CN104850416A - Upgrading system, method and device and cloud computing node - Google Patents
Upgrading system, method and device and cloud computing node Download PDFInfo
- Publication number
- CN104850416A CN104850416A CN201410054935.8A CN201410054935A CN104850416A CN 104850416 A CN104850416 A CN 104850416A CN 201410054935 A CN201410054935 A CN 201410054935A CN 104850416 A CN104850416 A CN 104850416A
- Authority
- CN
- China
- Prior art keywords
- node
- updating
- ruma
- upgrade
- rum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
The invention discloses an upgrading system, method and device and a cloud computing node, and is used for improving the upgrading generality and reliability of a cloud computing cluster system. The upgrading system comprises a RUM (Rolling Upgrade Manager) and a plurality of cloud computing cluster subsystems, wherein each cloud computing cluster subsystem comprises an MN (Master Node) an at least two pieces of SN (Slave Node); the MN comprises a RUMA (Rolling Upgrade Manager Agent), and each SN comprises a RUA (Rolling Upgrade Agent); the RUM is used for sending a system upgrading request to the RUMA after a system upgrading instruction is received; according to upgrading management information returned from the RUMA, an upgrading strategy is determined; the upgrading strategy is sent to the RUMA; after the system upgrading request is received, the state information of the SN I obtained from the MN by the RUMA; according to the obtained state information, the upgrading management information is determined and sent to the RUM; according to the upgrading strategy sent from the RUM, system upgrading indication information is sent to the RUA; and a system upgrading operation is executed by the RUA after the system upgrading indication information is received.
Description
Technical field
The present invention relates to field of cloud computer technology, particularly relate to a kind of upgrade-system, method, device and cloud computing node.
Background technology
Along with the application and development of cloud computing technology, enterprise starts to dispose large-scale cloud computing cluster, and the scale of usual single cluster can reach 1000-50000 station server, and this has higher requirement to the management of cloud computing cluster.In general a cluster is divided into 2 parts usually: underlying operating system and upper layer cloud computing system (containing application).Underlying operating system is generally managed by system cluster, because operating system management technology is comparatively ripe, substantially achieves automatic updating and the management of operating system at present.But what upper layer cloud computing system realized robotization due to degree of ripeness, complicacy and being difficult to does not withdraw upgrading, is generally also known as rolling upgrade (Rolling Upgrade).Mainly contain following solution at present:
1, small-scale cluster rolling upgrade method.This method adopts the mode sharing storage to solve rolling upgrade problem usually, also requires that system supports certain minimum version in certain methods, and can in continuous firing under minimum version.
2, craft/semi-automatic upgrading.The systems such as current Hadoop, HBase need to adopt manual mode system to be withdrawn (Stop Service) usually, then upgrade-system and data, and then start.The part steps that some shell scripts realize in above-mentioned manual operations also can be write by some Internet firms, thus the upgrading realized semi-automation.
The first solution above-mentioned, because it is for the high performance minicomputer cluster of high price, be only applicable to cluster on a small scale, and do not have versatility, often kind of system all needs different solutions; In above-mentioned second method, still unresolved versatility problem, and manual intervention is more, this depends on technical merit and the experience of operating personnel, have impact on the reliability of system upgrade.
Summary of the invention
The embodiment of the present invention provides a kind of upgrade-system, method, device and cloud computing node, in order to improve versatility and the reliability of the upgrading of cloud computing group system.
The embodiment of the present invention provides a kind of upgrade-system, comprise upgrading management system RUM and multiple cloud computing cluster subsystem, described cloud computing cluster subsystem comprises MN and at least two cloud computing of cloud computing main controlled node from node SN, described MN comprises updating and management and acts on behalf of RUMA, described SN comprises upgrading and acts on behalf of RUA, wherein:
Described RUM, for after receiving system upgrade instruction, to described RUMA transmitting system upgrade request; And according to the updating and management information determination escalation policy that described RUMA returns; And send described escalation policy to described RUMA;
Described RUMA, for after receiving described system upgrade request, obtains the status information of described SN to described MN; Status information according to obtaining is determined described updating and management information and sends to described RUM; And according to the escalation policy that described RUM sends, to described RUA transmitting system upgrading indication information;
Described RUA, for after receiving system upgrade indication information, executive system updating operation.
The embodiment of the present invention provides a kind of upgrade method, be applied in upgrade-system, described upgrade-system comprises upgrading management system RUM and multiple cloud computing cluster subsystem, described cloud computing cluster subsystem comprises MN and at least two cloud computing of cloud computing main controlled node from node SN, described MN comprises updating and management and acts on behalf of RUMA, and described SN comprises upgrading and acts on behalf of RUA; And
Described method, comprising:
Described RUM after receiving system upgrade instruction, to described RUMA transmitting system upgrade request;
Receive the updating and management information that described RUMA returns, wherein said updating and management information is that described RUMA determines according to the status information of the described SN obtained;
According to described updating and management information determination escalation policy;
Described escalation policy is sent to described RUMA.
The embodiment of the present invention provides a kind of upgrading management system, be applied in upgrade-system, described upgrade-system also comprises multiple cloud computing cluster subsystem, described cloud computing cluster subsystem comprises MN and at least two cloud computing of cloud computing main controlled node from node SN, described MN comprises updating and management and acts on behalf of RUMA, and described SN comprises upgrading and acts on behalf of RUA; And
Described system, comprising:
Receiving element, for receiving system upgrade; And receive the updating and management information that described RUMA returns, wherein said updating and management information be described RUMA after receiving system upgrade request, determine according to the status information of the described SN obtained;
Transmitting element, after receiving system upgrade instruction at described receiving element, to described RUMA transmitting system upgrade request; And send escalation policy to described RUMA;
Determining unit, for determining described escalation policy according to described updating and management information.
The embodiment of the present invention provides another upgrade method, be applied in upgrade-system, described upgrade-system comprises upgrading management system RUM and multiple cloud computing cluster subsystem, described cloud computing cluster subsystem comprises MN and at least two cloud computing of cloud computing main controlled node from node SN, described MN comprises updating and management and acts on behalf of RUMA, and described SN comprises upgrading and acts on behalf of RUA; And
Described method, comprising:
Described RUMA receives the system upgrade request that described RUM sends after receiving system upgrade instruction;
Described RUMA obtains the status information of described SN to described MN; And
Status information according to obtaining is determined described updating and management information and sends to described RUM;
Described RUMA receives the escalation policy that described RUM sends, and described escalation policy is that described RUM determines according to described updating and management information; And
According to described escalation policy, to described RUA transmitting system upgrading indication information.
The embodiment of the present invention provides a kind of updating and management agent apparatus, be arranged in cloud computing main controlled node MN, described MN is applied to upgrade-system, described upgrade-system comprises upgrading management system RUM and multiple cloud computing cluster subsystem, described cloud computing cluster subsystem comprises described MN and at least two cloud computing from node SN, and described SN comprises upgrading and acts on behalf of RUA; And
Described updating and management agent apparatus, comprising:
Receiving element, for receiving the system upgrade request that described RUM sends after receiving system upgrade instruction; And receiving the escalation policy of described RUM transmission, described escalation policy is that described RUM determines according to described updating and management information;
Acquiring unit, after receiving described system upgrade instruction at described receiving element, obtains the status information of described SN to described MN;
Determining unit, the status information for obtaining according to described acquiring unit is determined described updating and management information and is sent to described RUM;
Transmitting element, for the escalation policy received according to described receiving element, to described RUA transmitting system upgrading indication information.
The embodiment of the present invention provides a kind of cloud computing main controlled node, comprises above-mentioned updating and management agent apparatus.
The embodiment of the present invention provides a kind of upgrade method, be applied in upgrade-system, described upgrade-system comprises upgrading management system RUM and multiple cloud computing cluster subsystem, described cloud computing cluster subsystem comprises MN and at least two cloud computing of cloud computing main controlled node from node SN, described MN comprises updating and management and acts on behalf of RUMA, and described SN comprises upgrading and acts on behalf of RUA; And
Described method, comprising:
Receive the system upgrade indication information that described RUMA sends;
According to described system upgrade indication information, executive system updating operation.
The embodiment of the present invention provides a kind of upgrading agent apparatus, be arranged at cloud computing from node SN, described SN is applied to upgrade-system, described upgrading comprises upgrading management system RUM and multiple cloud computing cluster subsystem, described cloud computing cluster subsystem comprises cloud computing main controlled node MN and at least two described SN, and described MN comprises updating and management and acts on behalf of RUMA; And
Described upgrading agent apparatus, comprising:
Receiving element, for receiving the system upgrade indication information that described RUMA sends;
Performance element, after receiving described system upgrade indication information at described receiving element, executive system updating operation.
The embodiment of the present invention provides a kind of cloud computing from node, comprises above-mentioned upgrading agent apparatus.
The upgrade-system that the embodiment of the present invention provides, method, device and cloud computing node, upgrade-system comprises upgrading management system RUM and multiple cloud computing cluster subsystem, described cloud computing cluster subsystem comprises MN and at least two cloud computing of cloud computing main controlled node from node SN, described MN comprises updating and management and acts on behalf of RUMA, described SN comprises upgrading and acts on behalf of RUA, RUM is after receiving system upgrade instruction, to RUMA transmitting system upgrade request, RUMA is after receiving system upgrade request, obtain the status information of each SN, and send to RUM according to the status information determination updating and management information of each SN, the updating and management information determination escalation policy that RUM feeds back according to RUMA also sends to RUMA, RUMA controls each RUA according to the escalation policy received and carries out system upgrade, due in said process, itself particular/special requirement is not had for cloud computing group system, so be applicable to the cloud computing group system of all kinds and different scales, improve the versatility of cloud computing group system upgrading, simultaneously, because RUM is according to the status information determination escalation policy of each SN, thus improve the reliability of cloud computing group system upgrading.
Other features and advantages of the present invention will be set forth in the following description, and, partly become apparent from instructions, or understand by implementing the present invention.Object of the present invention and other advantages realize by structure specifically noted in write instructions, claims and accompanying drawing and obtain.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, forms a part of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is in the embodiment of the present invention, the basic structure schematic diagram of master-slave mode cloud computing group system;
Fig. 2 is in the embodiment of the present invention, the structural representation of upgrade-system;
Fig. 3 is in the embodiment of the present invention, and upgrading management system implements the implementing procedure schematic diagram of upgrade method;
Fig. 4 is in the embodiment of the present invention, the structural representation of upgrading management system;
Fig. 5 is in the embodiment of the present invention, and cloud computing main controlled node implements the implementing procedure schematic diagram of upgrade method;
Fig. 6 is in the embodiment of the present invention, the structural representation of updating and management agent apparatus;
Fig. 7 is in the embodiment of the present invention, and cloud computing implements the implementing procedure schematic diagram of upgrade method from node;
Fig. 8 is in the embodiment of the present invention, the structural representation of upgrading agent apparatus.
Embodiment
In order to improve cloud computing group system upgrading versatility and reliability, embodiments provide a kind of upgrade-system, method, device and cloud computing node.
Below in conjunction with Figure of description, the preferred embodiments of the present invention are described, be to be understood that, preferred embodiment described herein is only for instruction and explanation of the present invention, be not intended to limit the present invention, and when not conflicting, the embodiment in the present invention and the feature in embodiment can combine mutually.
Cloud computing group system to realize framework more, existing client/server (Master-Slave), also has peer-to-peer (Peer To Peer) to design.As shown in Figure 1, be the basic structure of master-slave mode cloud computing group system, comprise cloud computing main controlled node (MN, Master Node) and cloud computing forms from node (SN, Slave Node).Although peer-to-peer design is different from master-slave mode, can regard that same node is main controlled node as, be again cloud computing node, therefore no longer distinguishes the difference of architecture design in the embodiment of the present invention, but only distinguish the Different Logic function of node with MN and SN.
In addition, the upgrading of cloud computing group system needs the problem that solves also different, can comprise following several: the program patch (Patch) of (1), repair procedure Bug, not comprise (2)-(4) upgrading of mentioning; (2) upgrading of communication protocol between module in amendment system; (3) upgrading of Update Table form; (4) upgrading of metadata format is revised; (5) the various upgrading in above-mentioned (1)-(4) is mixed.
As a rule, (2)-(5) all need correctness and the consistance of whole system being withdrawn guarantee system data, are generally also difficult to the rolling upgrade realizing not withdrawing, the probability usually occurred relative also lower (3-6 month once).And problem (1) is updating operation common in large-scale distributed cloud computing group system, perform frequency relatively higher (as weekly).Therefore the embodiment of the present invention is applicable to the rolling upgrade of problem (1).
The embodiment of the present invention provides a kind of rolling universal upgrade method for large-scale cloud computing cluster system and system, native system does not require that original cloud computing group system must provide the exploitation of specific specific aim just can complete rolling upgrade, provide updating and management proxy module for cloud computing group system, for realizing the rolling upgrade optimized simultaneously.
As shown in Figure 2, for the structural representation of the upgrade-system that the embodiment of the present invention provides, comprise: upgrading management system 201(RUM, Rolling Upgrade Manager) and multiple cloud computing cluster subsystem, described cloud computing cluster subsystem comprises cloud computing main controlled node 202(MN) and at least two cloud computings from node 203(SN), be provided with updating and management in MN and act on behalf of 2021(RUMA, Rolling UpgradeManagement Agent), be provided with upgrading in SN and act on behalf of 2031(RUA, Rolling UpgradeAgent).Wherein:
RUM201, for after receiving system upgrade instruction, to RUM A2021 transmitting system upgrade request; And according to the updating and management information determination escalation policy that RUMA 2021 returns; And send described escalation policy to described RUMA 2021;
RUM A 2021, for after the system upgrade request receiving RUM 201 transmission, obtains the status information of SN 203 to MN202; According to obtain status information determination updating and management information and send to RUM 201; And according to the escalation policy that RUM 201 sends, to RUA 2031 transmitting system upgrading indication information;
RUA 2031, for after receiving system upgrade indication information, executive system updating operation.
In concrete enforcement, upgrading management system (RUM) 201 is in charge of rolling upgrade, comprises and is responsible for each node of scheduling cloud computing cluster realization upgrading, until the upgrading of all nodes is complete; And be in charge of and the communicating of RUMA 2021; Be provided with upgrade software storehouse, the software that management native system is to be upgraded and module (static state), be also responsible for escalation policy and the state (dynamically) of each node in store and management cloud computing cluster.
Upgrading agency (RUA) 2031 is deployed to each node in cloud computing cluster, is responsible for receiving the instruction from RUM201, feeds back this node state, and complete startup and the stopping of this node serve.Be responsible for receiving instruction and feedback states; And the state of this node serve of charge of overseeing, comprise the contents such as start and stop state, version information, error message; Also be responsible for rolling upgrade operation; Be provided with repository, store this node Software deployment position, nodename, the information such as node type.
Updating and management agency (RUMA) 2021 is the targeted design for cloud computing group system in the embodiment of the present invention, dispose on each node in the cluster, but only have in cloud computing group system possess management node just can communicate with RUMA 2021, this part needs cloud computing group system to realize as requested.RUMA 2021 can realize communicating with cloud computing node to be upgraded and obtain the inner scheduling information of cloud computing system, and be supplied to RUM 201, thus the escalation policy of optimization (comprise parallel upgrade, exempt from Data Migration, fault etc.) is provided, wherein, escalation policy can be, but not limited to comprise following any one or combination in any: node upgrading order list (dynamically updating), node update time constraint (usually from static configuration, as eartbeat interval), can not upgrade node constraint, fault handling etc. simultaneously.
During concrete enforcement, RUM201 obtains the software version information of the current operation of RUA2031 place node according to predetermined period to RUA 2031 and stores; Before RUMA2021 transmitting system upgrade request, determine the version of the software version of self current configuration higher than the current operation of described RUA place node.
Concrete, during system initialization, the state of all RUA 2031 of RUM 201 periodic collection, obtains the software version information, running state information etc. of this RUA 2031 place node operation by RUA2031, when there is no upgrade requirement, do not obtain nodal information from RUMA 2021.RUA 2031, for monitoring the operation version of self place node and running status and reporting RUM 201, by realizing the monitoring of self place SN, MN process or serve port, generally can provide special interface without the need to SN and MN usually.RUMA 2021 is generally inactive.
When system manager is by sending message (as button click, order line) etc. mode when notifying that RUM 201 requires rolling upgrade, that is RUM201 is after receiving system upgrade instruction, needs proceed as follows: first check whether last time, whether upgrading completed, if do not completed, do not continue upgrading; Whether the version simultaneously configured in detection upgrade software storehouse is higher than current version, otherwise whether prompting performs degraded operation.No matter which kind of situation, all needs to preserve the version and relevant configuration that are running at present in upgrade software storehouse.
RUM 201 communicates with RUMA 2021, to RUMA transmitting system upgrade request, to know the escalation policy that MN advises, if RUMA 2021 does not oppose information in system, then mean that in native system, MN does not realize the communication mechanism with RUMA, cannot provide the upgrading of optimization, enter general upgrading processing.
RUMA 2021 is after the system upgrade request receiving RUM 201 transmission, communicate with MN 202, MN 202 can be, but not limited to provide the one or any combination following information (in escalation process, RUMA 2021 periodic advertisement RUM 201 node state changes) from the state of node according to current cloud computing: (1) idle node list.Simultaneously advise MN 202 no longer by task scheduling to these idle node.(2) node status information.(3) the data dependence sexual intercourse of node.Such as, if node A, B, C all save the copy (assuming that in system, each data have 3 copies) of same data, then A, B, C cannot upgrade simultaneously, can upgrade by two nodes at most simultaneously, or in the system of read and write abruption, master library and cannot simultaneously upgrading from storehouse, but multiplely can to upgrade from storehouse simultaneously.(4) the eartbeat interval Th between MN 202 and SN 203.The above-mentioned information obtained is sent to RUM 201 as updating and management information by RUMA.
After receiving the updating and management information that RUMA returns, RUM calculates and generates escalation policy, escalation policy comprises node upgrading sequential list and/or can not simultaneously upgrade node constraint information, wherein, emphasis calculates can the node listing of parallel upgrade and upgrading order thereof, in this, as the foundation of parallel upgrade.(embodiment of the present invention only relates to the upgrading of SN node, and in usual cloud computing system, MN node all can adopt the High Availabitity of 2-3 node to design, and therefore the manual upgrading mode of general employing completes).
After determining escalation policy, escalation policy is sent to RUMA by RUM201, and 2021, RUMA 2021 upgrades according to the RUA 2031 transmitting system upgrading indication information notice RUA 2031 of the escalation policy received to interdependent node.First RUA 2031 obtains new, legacy version software from software library, then stops the legacy version software of this node, disposes new version software, and starts new version software.Once upgrade successfully, report success message to RUM 201, otherwise carry out retry (according to configuration).Retry failure then forms fault, and regardless of fault, equal inverted order return back to the legacy version before upgrading.If retry repeatedly (according to configuration) all cannot get back to legacy version, then stop the machine SN service.
In concrete enforcement, RUMA 2021 can also be used for the status information obtaining in real time SN 203 to MN 202, sends to described RUM 201 according to the state information updating updating and management information obtained; RUM201, according to the updating and management information after renewal, upgrades escalation policy.Concrete, in rolling upgrade process, RUM 201 continues to obtain up-to-date updating and management information from RUMA 2021, has continued rolling upgrade after upgrading escalation policy.Inform each node upgrade status of RUMA 2021 simultaneously.After MN 202 obtains upgrade status information by RUMA 2021, corresponding inter-process can be carried out.RUM 201 can also obtain the virtual condition of SN 203 by the feedback of RUMA2021, and the state comparison returned with RUA 2031, checking node starts successfully.
Preferably, RUA 2031 after the operation of successful execution system upgrade, to RUM 201 return node upgrading required time information; RUM 201 to upgrade average required time information according to the node update time information determination node of each SN 203; When if node is upgraded, average required time is greater than eartbeat interval time Th, notice RUMA 2021 node is upgraded average required time; RUMA 2021 receive node upgrade average required time time notice MN 202.Concrete, RUM 201 is according to RUA 2031 feedack computing node upgrading required time Tu, if Tu is less than Th, illustrate that upgrading does not cause nodes heart beat to interrupt, otherwise by average T u value after RUMA 2021 informs that MN 202, RUMA 2021 receives Tu information, inform MN 202, to reset eartbeat interval, SN203 lost efficacy and carried out data or services migrating operation to avoid MN 202 to think.
In concrete enforcement, RUM 201, after upgrading completes, informs that RUMA2021 has upgraded, statistics upgrade status information, and feeds back to keeper; RUMA 2021 informs that MN has upgraded, and carries out respective inner process.
It should be noted that, for example is convenient to illustrate in the embodiment of the present invention, a MN202 and responsible SN203 thereof is divided into a cloud computing cluster subsystem and is described, wherein, in reciprocity project organization, MN also may be the SN of another cloud computing cluster subsystem.During concrete enforcement, a cloud computing group system may comprise multiple cloud computing cluster subsystem.
The embodiment of the present invention does not require that existing cloud computing system carries out additionally both can realizing rolling upgrade, and prior art requires to comprise special Design and implementation in system to be upgraded usually.Optimizing under the prerequisite realized, although the embodiment of the present invention proposes enhancing development requires to existing system, as long as but system to be upgraded achieves these requirements, native system just can realize optimizing rolling upgrade, does not bind with certain cloud computing system, therefore versatility is possessed, on the other hand, the embodiment of the present invention for the design of cloud computing system, when cloud computing system to be upgraded provides Interface realization, can parallel upgrade be realized, greatly can reduce the update time of system.While raising degree of parallelism, also support the blacklist management that can not simultaneously upgrade, ensure the stability of system; In addition, the embodiment of the present invention, for the design of cloud computing system, when cloud computing system to be upgraded provides Interface realization, can detect and arrange eartbeat interval, avoiding system will serve and Data Migration because of heartbeat timeout, causing unnecessary load.
Based on same inventive concept, a kind of upgrade method, upgrading management system, updating and management agent apparatus, upgrading agent apparatus and cloud computing node is additionally provided in the embodiment of the present invention, the principle of dealing with problems due to said method, device, system and equipment is similar to upgrade-system, therefore the enforcement of said method, device, system and equipment see the enforcement of method, can repeat part and repeats no more.
As shown in Figure 3, for upgrading management system implements the implementing procedure schematic diagram of upgrade method, be applied in upgrade-system, wherein, cloud computing group system comprises upgrading management system (RUM) and multiple cloud computing cluster subsystem, and cloud computing cluster subsystem comprises cloud computing main controlled node (MN) and at least two cloud computings from node (SN), MN comprises updating and management agency (RUMA), SN comprises upgrading agency (RUA), when specifically implementing, can comprise the following steps:
S301, RUM after receiving system upgrade instruction, to RUMA transmitting system upgrade request;
S302, RUM receive the updating and management information that RUMA returns;
Wherein, wherein updating and management information is that RUMA determines according to the status information of the SN obtained;
S303, RUM are according to updating and management information determination escalation policy;
S304, RUM send the escalation policy determined to RUMA.
Preferably, in escalation process, the updating and management information after the renewal that RUM continuous reception RUMA sends, wherein, the updating and management information after renewal is the status information of RUMA to MN Real-time Obtaining SN, and determine according to the status information of the SN obtained; RUM is escalation policy according to the updating and management information updating after renewal; And the escalation policy after upgrading is sent to RUMA.
Preferably, updating and management information comprises the eartbeat interval temporal information between MN and SN, and RUM receives the node upgrading required time information that RUA returns after the operation of successful execution system upgrade; RUM to upgrade average required time information according to the node update time information determination node of each SN; If node is upgraded, average required time is greater than the eartbeat interval time, and RUM notifies that RUMA node is upgraded average required time.
During concrete enforcement, before RUM receiving system upgrade, can also comprise the following steps: RUM obtains the software version information of RUA place node current operation according to predetermined period to RUA and stores.
After receiving system upgrade instruction, before RUMA transmitting system upgrade request, can also comprise: RUM determines the version of the software version of self current configuration higher than the current operation of RUA place node.
As shown in Figure 4, for the structural representation of the upgrading management system that the embodiment of the present invention provides, this upgrading management system can be applied in upgrade-system, wherein, cloud computing group system also comprises multiple cloud computing cluster subsystem, and cloud computing cluster subsystem comprises cloud computing main controlled node (MN) and at least two cloud computings from node (SN), and MN comprises updating and management agency (RUMA), SN comprises upgrading agency (RUA), and upgrading management system comprises:
Receiving element 401, for receiving system upgrade; And receive the updating and management information that returns of RUMA, wherein updating and management information be RUMA after receiving system upgrade request, determine according to the status information of the SN obtained;
Transmitting element 402, after receiving system upgrade instruction at receiving element 401, to RUMA transmitting system upgrade request; And send escalation policy to RUMA;
Determining unit 403, for according to updating and management information determination escalation policy.
During concrete enforcement, receiving element 401, can also be used for the updating and management information receiving the renewal that RUMA sends, wherein, the updating and management information after renewal is the status information of RUMA to MN Real-time Obtaining SN, and determine according to the status information of the SN obtained;
Determining unit 403, also for according to upgrade after updating and management information updating escalation policy;
Transmitting element 402, also for the escalation policy after renewal is sent to RUMA.
During concrete enforcement, updating and management information comprises the eartbeat interval temporal information between MN and SN; And
Upgrading management system, can also comprise notification unit, wherein:
Receiving element 401, can also be used for receiving the node upgrading required time information that RUA returns after the operation of successful execution system upgrade;
Determining unit 403, can also be used for upgrading average required time information according to the node update time information determination node of each SN;
Notification unit, if the node determined for determining unit is upgraded, average required time is greater than the eartbeat interval time, and notice RUMA node is upgraded average required time.
During concrete enforcement, the upgrading management system that the embodiment of the present invention provides can also comprise acquiring unit, wherein:
Acquiring unit, for obtaining the software version information of RUA place node current operation according to predetermined period to RUA and storing;
Determining unit 403, can also be used for after receiving element 401 receives system upgrade instruction, before transmitting element 402 transmitting system upgrade request, determines the version of the software version of self current configuration higher than the current operation of RUA place node.
For convenience of description, above each several part is divided into respectively (or unit) according to function and describes respectively.Certainly, the function of each (or unit) can be realized in same or multiple software or hardware when implementing of the present invention.
As Fig. 5, for cloud computing main controlled node implements the implementing procedure schematic diagram of upgrade method, be applied in upgrade-system, cloud computing group system comprises upgrading management system (RUM) and multiple cloud computing cluster subsystem, cloud computing cluster subsystem comprises cloud computing main controlled node (MN) and at least two cloud computings from node (SN), MN comprises updating and management agency (RUMA), and SN comprises upgrading agency (RUA), can comprise the following steps:
S501, RUMA receive the system upgrade request that RUM sends after receiving system upgrade instruction;
S502, RUMA obtain the status information of SN to MN;
S503, RUMA according to obtain status information determination updating and management information and send to RUM;
S504, RUMA receive the escalation policy that RUM sends, and escalation policy is that RUM determines according to updating and management information;
S505, according to escalation policy, to RUA transmitting system upgrading indication information.
During concrete enforcement, can also comprise: RUMA obtains the status information of described SN in real time to described MN, updating and management information according to the state information updating obtained also sends to described RUM.
Preferably, updating and management information comprises the eartbeat interval temporal information between MN and SN; And said method, can also comprise the following steps: RUMA receives the node that RUM sends and to upgrade average required time information, wherein, RUM node upgrade average required time be greater than the eartbeat interval time time sending node to upgrade average required time information, node average required time of upgrading is RUM according to RUA after the operation of successful execution system upgrade, and the node upgrading required time information of each SN returned is determined.
As shown in Figure 6, for the structural representation of updating and management agent apparatus, updating and management agent apparatus is arranged in upgrade-system, cloud computing group system comprises upgrading management system (RUM) and multiple cloud computing cluster subsystem, cloud computing cluster subsystem comprises cloud computing main controlled node (MN) and at least two cloud computings from node (SN), MN comprises updating and management agency (RUMA), and SN comprises upgrading agency (RUA), and updating and management agent apparatus comprises:
Receiving element 601, for receiving the system upgrade request that RUM sends after receiving system upgrade instruction; And receiving the escalation policy of RUM transmission, escalation policy is that RUM determines according to updating and management information;
Acquiring unit 602, after receiving system upgrade instruction at receiving element 601, obtains the status information of SN to MN;
Determining unit 603, sends to RUM for the status information determination updating and management information that obtains according to acquiring unit 602;
Transmitting element 604, for the escalation policy received according to receiving element 601, to RUA transmitting system upgrading indication information.
Wherein, acquiring unit 602, can also be used for the status information obtaining in real time SN to MN, sends to RUM according to the state information updating updating and management information obtained.
Preferably, updating and management information comprises the eartbeat interval temporal information between MN and SN; And
Receiving element 601, the node also sent for receiving RUM is upgraded average required time information, wherein, RUM node upgrade average required time be greater than the eartbeat interval time time sending node to upgrade average required time information, node average required time of upgrading is RUM according to RUA after the operation of successful execution system upgrade, and the node upgrading required time information of each SN returned is determined.
For convenience of description, above each several part is divided into respectively (or unit) according to function and describes respectively.Certainly, the function of each (or unit) can be realized in same or multiple software or hardware when implementing of the present invention.
During concrete enforcement, updating and management agent apparatus can be arranged in cloud computing main controlled node.
As shown in Figure 7, for cloud computing is from the implementing procedure schematic diagram of node enforcement upgrade method, be applied in upgrade-system, cloud computing group system comprises upgrading management system (RUM) and multiple cloud computing cluster subsystem, cloud computing cluster subsystem comprises cloud computing main controlled node (MN) and at least two cloud computings from node (SN), MN comprises updating and management agency (RUMA), and SN comprises upgrading agency (RUA), and the method can comprise the following steps:
The system upgrade indication information that S701, reception RUMA send;
S702, according to system upgrade indication information, executive system updating operation.
During concrete enforcement, can also comprise the following steps: the software version information reporting the current operation of this device according to predetermined period to RUM.
As shown in Figure 8, for the structural representation of agent apparatus of upgrading, upgrading agent apparatus can be arranged in upgrade-system, cloud computing group system comprises upgrading management system (RUM) and multiple cloud computing cluster subsystem, cloud computing cluster subsystem comprises cloud computing main controlled node (MN) and at least two cloud computings from node (SN), MN comprises updating and management agency (RUMA), and SN comprises upgrading agency (RUA), and upgrading agent apparatus comprises:
Receiving element 801, for receiving the system upgrade indication information that RUMA sends;
Performance element 802, after receiving system upgrade indication information at receiving element 801, executive system updating operation.
During concrete enforcement, upgrading agent apparatus can also comprise and reports unit, for reporting the software version information of the current operation of this device to RUM according to predetermined period.
For convenience of description, above each several part is divided into respectively (or unit) according to function and describes respectively.Certainly, the function of each (or unit) can be realized in same or multiple software or hardware when implementing of the present invention.
During concrete enforcement, upgrading agent apparatus can be arranged at cloud computing from node.
Those skilled in the art should understand, embodiments of the invention can be provided as method, system or computer program.Therefore, the present invention can adopt the form of complete hardware embodiment, completely software implementation or the embodiment in conjunction with software and hardware aspect.And the present invention can adopt in one or more form wherein including the upper computer program implemented of computer-usable storage medium (including but not limited to magnetic disk memory, CD-ROM, optical memory etc.) of computer usable program code.
The present invention describes with reference to according to the process flow diagram of the method for the embodiment of the present invention, equipment (system) and computer program and/or block scheme.Should understand can by the combination of the flow process in each flow process in computer program instructions realization flow figure and/or block scheme and/or square frame and process flow diagram and/or block scheme and/or square frame.These computer program instructions can being provided to the processor of multi-purpose computer, special purpose computer, Embedded Processor or other programmable data processing device to produce a machine, making the instruction performed by the processor of computing machine or other programmable data processing device produce device for realizing the function of specifying in process flow diagram flow process or multiple flow process and/or block scheme square frame or multiple square frame.
These computer program instructions also can be stored in can in the computer-readable memory that works in a specific way of vectoring computer or other programmable data processing device, the instruction making to be stored in this computer-readable memory produces the manufacture comprising command device, and this command device realizes the function of specifying in process flow diagram flow process or multiple flow process and/or block scheme square frame or multiple square frame.
These computer program instructions also can be loaded in computing machine or other programmable data processing device, make on computing machine or other programmable devices, to perform sequence of operations step to produce computer implemented process, thus the instruction performed on computing machine or other programmable devices is provided for the step realizing the function of specifying in process flow diagram flow process or multiple flow process and/or block scheme square frame or multiple square frame.
Although describe the preferred embodiments of the present invention, those skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the scope of the invention.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (26)
1. a upgrade-system, it is characterized in that, comprise upgrading management system RUM and multiple cloud computing cluster subsystem, described cloud computing cluster subsystem comprises MN and at least two cloud computing of cloud computing main controlled node from node SN, described MN comprises updating and management and acts on behalf of RUMA, described SN comprises upgrading and acts on behalf of RUA, wherein:
Described RUM, for after receiving system upgrade instruction, to described RUMA transmitting system upgrade request; And according to the updating and management information determination escalation policy that described RUMA returns; And send described escalation policy to described RUMA;
Described RUMA, for after receiving described system upgrade request, obtains the status information of described SN to described MN; Status information according to obtaining is determined described updating and management information and sends to described RUM; And according to the escalation policy that described RUM sends, to described RUA transmitting system upgrading indication information;
Described RUA, for after receiving system upgrade indication information, executive system updating operation.
2. the system as claimed in claim 1, is characterized in that, described updating and management information comprises: idle node list and/or node data dependency information; And described escalation policy comprises node upgrading sequential list and/or can not simultaneously upgrade node constraint information.
3. system as claimed in claim 1 or 2, is characterized in that,
Described RUMA, also for the real-time status information obtaining described SN to described MN, updating and management information according to the state information updating obtained also sends to described RUM;
Described RUM, also for according to the updating and management information after renewal, upgrades described escalation policy.
4. system as claimed in claim 1 or 2, it is characterized in that, described updating and management information also comprises: the eartbeat interval temporal information between described MN and described SN; And
Described RUA, also for after the operation of successful execution system upgrade, to described RUM return node upgrading required time information;
Described RUM, also for average required time information of upgrading according to the node update time information determination node of each SN; And if node average required time of upgrading is greater than the eartbeat interval time, node described in notice RUMA is upgraded average required time;
Described RUMA, also for receive described node upgrade average required time time notify described MN.
5. the system as claimed in claim 1, is characterized in that,
Described RUM, also for obtaining the software version information of the current operation of described RUA place node according to predetermined period to described RUA and storing; And to before described RUMA transmitting system upgrade request, determine the version of the software version of self current configuration higher than the current operation of described RUA place node.
6. the system as claimed in claim 1, is characterized in that,
Described RUA, specifically for after receiving system upgrade indication information, obtains new version software from described RUM, and stops self place cloud computing from the legacy version software of node, dispose and run described new version software.
7. a upgrade method, be applied in upgrade-system, it is characterized in that, described upgrade-system comprises upgrading management system RUM and multiple cloud computing cluster subsystem, described cloud computing cluster subsystem comprises MN and at least two cloud computing of cloud computing main controlled node from node SN, described MN comprises updating and management and acts on behalf of RUMA, and described SN comprises upgrading and acts on behalf of RUA; And
Described method, comprising:
Described RUM after receiving system upgrade instruction, to described RUMA transmitting system upgrade request;
Receive the updating and management information that described RUMA returns, wherein said updating and management information is that described RUMA determines according to the status information of the described SN obtained;
According to described updating and management information determination escalation policy;
Described escalation policy is sent to described RUMA.
8. method as claimed in claim 7, is characterized in that, also comprise:
Receive the updating and management information after the renewal that described RUMA sends, wherein, the updating and management information after renewal for described RUMA is to the status information of SN described in described MN Real-time Obtaining, and is determined according to the status information of described SN obtained;
Described RUM is escalation policy according to the updating and management information updating after renewal; And
Escalation policy after upgrading is sent to described RUMA.
9. method as claimed in claim 7 or 8, it is characterized in that, described updating and management information comprises: the eartbeat interval temporal information between described MN and described SN; And
Described method, also comprises:
Described RUM receives the node upgrading required time information that described RUA returns after the operation of successful execution system upgrade;
Described RUM to upgrade average required time information according to the node update time information determination node of each SN;
If node is upgraded, average required time is greater than the eartbeat interval time, and described RUM notifies that node described in RUMA is upgraded average required time.
10. method as claimed in claim 7, is characterized in that, before receiving system upgrade, also comprise:
Described RUM obtains the software version information of the current operation of described RUA place node according to predetermined period to described RUA and stores; And
After receiving system upgrade instruction, before described RUMA transmitting system upgrade request, also comprise:
Determine the version of the software version of self current configuration higher than the current operation of described RUA place node.
11. 1 kinds of upgrading management systems, be applied in upgrade-system, it is characterized in that, described upgrade-system also comprises multiple cloud computing cluster subsystem, described cloud computing cluster subsystem comprises MN and at least two cloud computing of cloud computing main controlled node from node SN, described MN comprises updating and management and acts on behalf of RUMA, and described SN comprises upgrading and acts on behalf of RUA; And
Described system, comprising:
Receiving element, for receiving system upgrade; And receive the updating and management information that described RUMA returns, wherein said updating and management information be described RUMA after receiving system upgrade request, determine according to the status information of the described SN obtained;
Transmitting element, after receiving system upgrade instruction at described receiving element, to described RUMA transmitting system upgrade request; And send escalation policy to described RUMA;
Determining unit, for determining described escalation policy according to described updating and management information.
12. systems as claimed in claim 11, is characterized in that,
Described receiving element, also for receiving the updating and management information of the renewal that described RUMA sends, wherein, the updating and management information after renewal for described RUMA is to the status information of SN described in described MN Real-time Obtaining, and to be determined according to the status information of described SN obtained;
Described determining unit, also for escalation policy according to the updating and management information updating after renewal;
Described transmitting element, also for the escalation policy after renewal is sent to described RUMA.
13. systems as described in claim 11 or 12, it is characterized in that, described updating and management information comprises the eartbeat interval temporal information between described MN and described SN; And
Described system, also comprises notification unit, wherein:
Described receiving element, also for receiving the node upgrading required time information that described RUA returns after the operation of successful execution system upgrade;
Described determining unit, also for average required time information of upgrading according to the node update time information determination node of each SN;
Described notification unit, if the node determined for described determining unit is upgraded, average required time is greater than the eartbeat interval time, and node described in notice RUMA is upgraded average required time.
14. systems as claimed in claim 11, is characterized in that, also comprise acquiring unit, wherein:
Described acquiring unit, for obtaining the software version information of the current operation of described RUA place node according to predetermined period to described RUA and storing;
Described determining unit, also for after receiving described system upgrade instruction at described receiving element, before described transmitting element transmitting system upgrade request, determines the version of the software version of self current configuration higher than the current operation of described RUA place node.
15. 1 kinds of upgrade methods, be applied in upgrade-system, it is characterized in that, described upgrade-system comprises upgrading management system RUM and multiple cloud computing cluster subsystem, described cloud computing cluster subsystem comprises MN and at least two cloud computing of cloud computing main controlled node from node SN, described MN comprises updating and management and acts on behalf of RUMA, and described SN comprises upgrading and acts on behalf of RUA; And
Described method, comprising:
Described RUMA receives the system upgrade request that described RUM sends after receiving system upgrade instruction;
Described RUMA obtains the status information of described SN to described MN; And
Status information according to obtaining is determined described updating and management information and sends to described RUM;
Described RUMA receives the escalation policy that described RUM sends, and described escalation policy is that described RUM determines according to described updating and management information; And
According to described escalation policy, to described RUA transmitting system upgrading indication information.
16. methods as claimed in claim 15, is characterized in that, also comprise:
Described RUMA obtains the status information of described SN in real time to described MN, updating and management information according to the state information updating obtained also sends to described RUM.
17. methods as described in claim 15 or 16, it is characterized in that, described updating and management information comprises the eartbeat interval temporal information between described MN and described SN; And
Described method, also comprises:
Described RUMA receives the node that described RUM sends and to upgrade average required time information, wherein, described RUM upgrades at node and to send described node when average required time is greater than the eartbeat interval time and to upgrade average required time information, node average required time of upgrading is described RUM according to described RUA after the operation of successful execution system upgrade, and the node upgrading required time information of each SN returned is determined.
18. 1 kinds of updating and management agent apparatus, it is characterized in that, be arranged in cloud computing main controlled node MN, described MN is applied to upgrade-system, described upgrade-system comprises upgrading management system RUM and multiple cloud computing cluster subsystem, described cloud computing cluster subsystem comprises described MN and at least two cloud computing from node SN, and described SN comprises upgrading and acts on behalf of RUA; And
Described updating and management agent apparatus, comprising:
Receiving element, for receiving the system upgrade request that described RUM sends after receiving system upgrade instruction; And receiving the escalation policy of described RUM transmission, described escalation policy is that described RUM determines according to described updating and management information;
Acquiring unit, after receiving described system upgrade instruction at described receiving element, obtains the status information of described SN to described MN;
Determining unit, the status information for obtaining according to described acquiring unit is determined described updating and management information and is sent to described RUM;
Transmitting element, for the escalation policy received according to described receiving element, to described RUA transmitting system upgrading indication information.
19. devices as claimed in claim 18, is characterized in that,
Described acquiring unit, also for the real-time status information obtaining described SN to described MN, updating and management information according to the state information updating obtained also sends to described RUM.
20. devices as described in claim 18 or 19, it is characterized in that, described updating and management information comprises the eartbeat interval temporal information between MN and SN; And
Described receiving element, the node also sent for receiving described RUM is upgraded average required time information, wherein, RUM upgrades at node and to send described node when average required time is greater than the eartbeat interval time and to upgrade average required time information, node average required time of upgrading is described RUM according to described RUA after the operation of successful execution system upgrade, and the node upgrading required time information of each SN returned is determined.
21. 1 kinds of cloud computing main controlled nodes, is characterized in that, comprise the device described in claim 18,19 or 20.
22. 1 kinds of upgrade methods, be applied in upgrade-system, it is characterized in that, described upgrade-system comprises upgrading management system RUM and multiple cloud computing cluster subsystem, described cloud computing cluster subsystem comprises MN and at least two cloud computing of cloud computing main controlled node from node SN, described MN comprises updating and management and acts on behalf of RUMA, and described SN comprises upgrading and acts on behalf of RUA; And
Described method, comprising:
Receive the system upgrade indication information that described RUMA sends;
According to described system upgrade indication information, executive system updating operation.
23. methods as claimed in claim 22, is characterized in that, also comprise:
Report the software version information of the current operation of this device to described RUM according to predetermined period.
24. 1 kinds of upgrading agent apparatus, it is characterized in that, be arranged at cloud computing from node SN, described SN is applied to upgrade-system, described upgrade-system comprises upgrading management system RUM and multiple cloud computing cluster subsystem, described cloud computing cluster subsystem comprises cloud computing main controlled node MN and at least two described SN, and described MN comprises updating and management and acts on behalf of RUMA; And
Described upgrading agent apparatus, comprising:
Receiving element, for receiving the system upgrade indication information that described RUMA sends;
Performance element, after receiving described system upgrade indication information at described receiving element, executive system updating operation.
25. devices as claimed in claim 24, is characterized in that, also comprise:
Report unit, for reporting the software version information of the current operation of this device to described RUM according to predetermined period.
26. 1 kinds of cloud computings, from node, is characterized in that, comprise the device described in claim 24 or 25.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410054935.8A CN104850416B (en) | 2014-02-18 | 2014-02-18 | A kind of upgrade-system, method, apparatus and cloud computing node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410054935.8A CN104850416B (en) | 2014-02-18 | 2014-02-18 | A kind of upgrade-system, method, apparatus and cloud computing node |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104850416A true CN104850416A (en) | 2015-08-19 |
| CN104850416B CN104850416B (en) | 2019-01-08 |
Family
ID=53850077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410054935.8A Active CN104850416B (en) | 2014-02-18 | 2014-02-18 | A kind of upgrade-system, method, apparatus and cloud computing node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104850416B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105933155A (en) * | 2016-05-26 | 2016-09-07 | 华为软件技术有限公司 | Device and method for controlling server upgrade |
| CN107809340A (en) * | 2017-12-07 | 2018-03-16 | 中国银行股份有限公司 | Joint connecting method and node device between a kind of node cluster |
| CN110110037A (en) * | 2018-01-19 | 2019-08-09 | 北京盛世光明软件股份有限公司 | A kind of processing method and querying method of hardware equipment information |
| CN110162314A (en) * | 2018-02-12 | 2019-08-23 | 华为技术有限公司 | A kind of method, server, terminal, device and the storage medium of software upgrading management |
| CN110489144A (en) * | 2019-07-18 | 2019-11-22 | 北京交大微联科技有限公司 | The update method and more new system of train automatic monitoring system ATS software |
| CN111886576A (en) * | 2018-03-19 | 2020-11-03 | 华为国际有限公司 | Method and apparatus for updating remote network device |
| CN113783906A (en) * | 2020-06-10 | 2021-12-10 | 戴尔产品有限公司 | Lifecycle management acceleration |
| CN114915620A (en) * | 2021-02-07 | 2022-08-16 | 浙江宇视科技有限公司 | Terminal software online upgrading method and device |
| WO2023093323A1 (en) * | 2021-11-23 | 2023-06-01 | 华为云计算技术有限公司 | Version upgrade method and apparatus |
| CN116820526A (en) * | 2023-08-25 | 2023-09-29 | 建信金融科技有限责任公司 | Operating system upgrading method, device, equipment and storage medium |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030208569A1 (en) * | 2000-04-14 | 2003-11-06 | O'brien Michael D | System and method for upgrading networked devices |
| CN1851686A (en) * | 2005-04-22 | 2006-10-25 | 天津曙光计算机产业有限公司 | Method for self-constructing group operating system core and intelligent constructor |
| CN1859125A (en) * | 2006-03-31 | 2006-11-08 | 华为技术有限公司 | System and its method for central remote automatic upgrading software |
| CN101315618A (en) * | 2008-05-30 | 2008-12-03 | 中国科学院计算技术研究所 | Cluster system for utility computation and its environment management method in operation |
| CN101710288A (en) * | 2009-11-27 | 2010-05-19 | 成都市华为赛门铁克科技有限公司 | Upgrade processing method and system, upgrade server and upgrade device |
| CN101741894A (en) * | 2008-11-26 | 2010-06-16 | 中国移动通信集团公司 | Upgrade method for distributed system and upgrade scheduling node and system |
| CN101843129A (en) * | 2007-11-02 | 2010-09-22 | 艾利森电话股份有限公司 | Upgrading software in radio base station nodes |
| CN102427466A (en) * | 2011-08-24 | 2012-04-25 | 厦门雅迅网络股份有限公司 | Long-distance updating system and long-distance software automatic updating method based on same |
| CN103516735A (en) * | 2012-06-20 | 2014-01-15 | 中兴通讯股份有限公司 | Method and apparatus for upgrading network node |
-
2014
- 2014-02-18 CN CN201410054935.8A patent/CN104850416B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030208569A1 (en) * | 2000-04-14 | 2003-11-06 | O'brien Michael D | System and method for upgrading networked devices |
| CN1851686A (en) * | 2005-04-22 | 2006-10-25 | 天津曙光计算机产业有限公司 | Method for self-constructing group operating system core and intelligent constructor |
| CN1859125A (en) * | 2006-03-31 | 2006-11-08 | 华为技术有限公司 | System and its method for central remote automatic upgrading software |
| CN101843129A (en) * | 2007-11-02 | 2010-09-22 | 艾利森电话股份有限公司 | Upgrading software in radio base station nodes |
| CN101315618A (en) * | 2008-05-30 | 2008-12-03 | 中国科学院计算技术研究所 | Cluster system for utility computation and its environment management method in operation |
| CN101741894A (en) * | 2008-11-26 | 2010-06-16 | 中国移动通信集团公司 | Upgrade method for distributed system and upgrade scheduling node and system |
| CN101710288A (en) * | 2009-11-27 | 2010-05-19 | 成都市华为赛门铁克科技有限公司 | Upgrade processing method and system, upgrade server and upgrade device |
| CN102427466A (en) * | 2011-08-24 | 2012-04-25 | 厦门雅迅网络股份有限公司 | Long-distance updating system and long-distance software automatic updating method based on same |
| CN103516735A (en) * | 2012-06-20 | 2014-01-15 | 中兴通讯股份有限公司 | Method and apparatus for upgrading network node |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105933155A (en) * | 2016-05-26 | 2016-09-07 | 华为软件技术有限公司 | Device and method for controlling server upgrade |
| CN105933155B (en) * | 2016-05-26 | 2019-06-11 | 华为软件技术有限公司 | The device and method of control server upgrading |
| CN107809340A (en) * | 2017-12-07 | 2018-03-16 | 中国银行股份有限公司 | Joint connecting method and node device between a kind of node cluster |
| CN110110037A (en) * | 2018-01-19 | 2019-08-09 | 北京盛世光明软件股份有限公司 | A kind of processing method and querying method of hardware equipment information |
| US11809855B2 (en) | 2018-02-12 | 2023-11-07 | Huawei Cloud Computing Technologies Co., Ltd. | Software upgrade management method, server, terminal, apparatus, and storage medium |
| US11645063B2 (en) | 2018-02-12 | 2023-05-09 | Huawei Cloud Computing Technologies Co., Ltd. | Software upgrade management method, server, terminal, apparatus, and storage medium |
| CN110162314A (en) * | 2018-02-12 | 2019-08-23 | 华为技术有限公司 | A kind of method, server, terminal, device and the storage medium of software upgrading management |
| CN111886576A (en) * | 2018-03-19 | 2020-11-03 | 华为国际有限公司 | Method and apparatus for updating remote network device |
| CN110489144A (en) * | 2019-07-18 | 2019-11-22 | 北京交大微联科技有限公司 | The update method and more new system of train automatic monitoring system ATS software |
| CN113783906A (en) * | 2020-06-10 | 2021-12-10 | 戴尔产品有限公司 | Lifecycle management acceleration |
| CN113783906B (en) * | 2020-06-10 | 2024-03-26 | 戴尔产品有限公司 | Lifecycle management acceleration |
| CN114915620A (en) * | 2021-02-07 | 2022-08-16 | 浙江宇视科技有限公司 | Terminal software online upgrading method and device |
| CN114915620B (en) * | 2021-02-07 | 2024-04-05 | 浙江宇视科技有限公司 | Terminal software online upgrading method and device |
| WO2023093323A1 (en) * | 2021-11-23 | 2023-06-01 | 华为云计算技术有限公司 | Version upgrade method and apparatus |
| CN116820526A (en) * | 2023-08-25 | 2023-09-29 | 建信金融科技有限责任公司 | Operating system upgrading method, device, equipment and storage medium |
| CN116820526B (en) * | 2023-08-25 | 2023-11-24 | 建信金融科技有限责任公司 | Operating system upgrading method, device, equipment and storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104850416B (en) | 2019-01-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104850416A (en) | Upgrading system, method and device and cloud computing node | |
| US10496503B2 (en) | Healing cloud services during upgrades | |
| US11829742B2 (en) | Container-based server environments | |
| CA2948914C (en) | Systems and methods for fault tolerant communications | |
| US9253265B2 (en) | Hot pluggable extensions for access management system | |
| US10956374B2 (en) | Data recovery method, apparatus, and system | |
| US9158610B2 (en) | Fault tolerance for tasks using stages to manage dependencies | |
| JP6238309B2 (en) | Method for generating a snapshot of a shared volume with consistency between applications | |
| US9350603B2 (en) | Daisy chain distribution in data centers | |
| US10445186B1 (en) | Associating a guest application within a virtual machine to create dependencies in backup/restore policy | |
| US20120150930A1 (en) | Cloud storage and method for managing the same | |
| US20060259594A1 (en) | Progressive deployment and maintenance of applications on a set of peer nodes | |
| CN102360324B (en) | Failure recovery method and equipment for failure recovery | |
| WO2021031889A1 (en) | Upgrade method, communication device and computer-readable storage medium | |
| US9229839B2 (en) | Implementing rate controls to limit timeout-based faults | |
| JP7236498B2 (en) | File resource processing method, device, equipment, medium, and program | |
| US20220413937A1 (en) | Node management method, device and apparatus, storage medium, and system | |
| US11223522B1 (en) | Context-based intelligent re-initiation of microservices | |
| US20170054803A1 (en) | Information processing device, method, and system | |
| KR20160082980A (en) | Email webclient notification queuing | |
| CN101877655A (en) | Network management system, network management server and method | |
| CN105391755A (en) | Method and device for processing data in distributed system, and system | |
| US10152490B2 (en) | Sequential replication with limited number of objects | |
| CN114827177B (en) | Deployment method and device of distributed file system and electronic equipment | |
| CN112711466A (en) | Hanging affair inspection method and device, electronic equipment and storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |