CN107566140A - A kind of remote upgrade method and system based on IPMI - Google Patents
A kind of remote upgrade method and system based on IPMI Download PDFInfo
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- CN107566140A CN107566140A CN201610512237.7A CN201610512237A CN107566140A CN 107566140 A CN107566140 A CN 107566140A CN 201610512237 A CN201610512237 A CN 201610512237A CN 107566140 A CN107566140 A CN 107566140A
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Abstract
The invention discloses a kind of remote upgrade method and system based on IPMI, it is related to technical field of network equipment, this method includes：The connection established between IPMI IPMI and equipment to be upgraded, the equipment to be upgraded include the first Operation and Maintenance entity and the second Operation and Maintenance entity；It is electrically operated under being performed by IPMI interfaces to the first Operation and Maintenance entity, and upgrade the second Operation and Maintenance entity；Judge the equipment to be upgraded after upgrading whether normal operation, if so, then making the version of the first Operation and Maintenance entity and the second Operation and Maintenance entity automatic synchronization to after upgrading；If the equipment operation to be upgraded after upgrading is abnormal, the version then returned to before upgrading, the embodiment of the present invention is by increasing IPMI interfaces, based on existing upgrading flow, reach the purpose of automatic remote upgrading, and the version easily returned to when failure is upgraded before upgrading.
Description
Technical field
The present invention relates to technical field of network equipment, more particularly to a kind of remote upgrade method and system based on IPMI.
Background technology
Existing software upgrading technology, otherwise it is near-end, it is necessary to be backed up by first pulling out a logic entity
Mode is retracted to ensure to upgrade the safety after failing, or needing to be based on existing version management flow, embedded complexity is led to
News control and state-maintenance distinguish the purpose upgraded to reach master/slave device.
A kind of remote upgrade method of active and standby plate is mentioned in CN200910161744.0_01_09, the core of this method is
Active and standby while upper electricity, but active and standby domain separation part messages communicate, and reach first one piece of veneer of upgrading, lead to again after electricity etc. in redaction
Upgrade while the mode for resetting former veneer is crossed to realize main and standby boards.The program realizes complexity, to existing software upgrade scheme
Dependence it is bigger, it has to be possible to reach communication isolation and active and standby each preservation state in software view, just in case upgrading fails, certain
Recover extremely difficult under a little particular states.
The content of the invention
The main purpose of the embodiment of the present invention is to propose a kind of remote upgrade method and system based on IPMI, passes through increasing
Add IPMI interfaces, based on existing upgrading flow, reach the purpose that automatic remote upgrades, and it is easily extensive when failure is upgraded
The multiple version to before upgrading.
To achieve the above object, on the one hand, a kind of remote upgrade method based on IPMI is provided, including：
The connection established between IPMI IPMI and equipment to be upgraded, the equipment to be upgraded include first
Operation and Maintenance entity and the second Operation and Maintenance entity；
The first Operation and Maintenance entity is set to principal, the second Operation and Maintenance entity is set to standby entity, treated
During updating apparatus normal operation, active and standby entity is all in power-up state；
It is electrically operated under being performed by IPMI interfaces to the first Operation and Maintenance entity, and upgrade second Operation and Maintenance
Entity；
Judge upgrading after the equipment to be upgraded whether normal operation, if so, then by IPMI interfaces to described first
Operation and Maintenance entity performs power on operation, makes the first Operation and Maintenance entity and the second Operation and Maintenance entity automatic synchronization
Version after to upgrading；
If the equipment operation to be upgraded after upgrading is abnormal, real to second Operation and Maintenance by IPMI interfaces
Body is electrically operated under performing, and performs power on operation to the first Operation and Maintenance entity, then the second Operation and Maintenance entity is held
Row power on operation, make the second Operation and Maintenance entity synchronous with the first Operation and Maintenance entity, the version returned to before upgrading
This.
Alternatively, it is described that the first Operation and Maintenance entity is set to principal, the second Operation and Maintenance entity is set
For standby entity, during equipment normal operation to be upgraded, active and standby entity all includes in power-up state：
Pass through condition managing interface polls the first Operation and Maintenance entity and the activestandby state of the second Operation and Maintenance entity, it is ensured that
The first Operation and Maintenance entity is principal, and the second Operation and Maintenance entity is standby entity, if it is not, then passing through the shape
State management interface is adjusted；
By principal described in IPMI interface polls and standby entity whether all in power-up state, if it is not, then passing through institute
IPMI interfaces are stated to be adjusted.
Alternatively, the equipment to be upgraded also includes not operation maintenance entity, the version liter of the not operation maintenance entity
Level is operated by the first Operation and Maintenance entity and/or the second Operation and Maintenance entity.
On the other hand, there is provided a kind of remote update system based on IPMI, including：Remote upgrade entity, hardware controls
Entity and equipment to be upgraded, the equipment to be upgraded includes the first Operation and Maintenance entity and the second Operation and Maintenance entity, described hard
IPMI IPMI is provided with part controlled entity, wherein,
The remote upgrade entity, for establishing the connection between IPMI interfaces and equipment to be upgraded；For being connect to IPMI
Mouth sends instruction, and the instruction includes：Power on operation instruction, under it is electrically operated instruction, upgrade command and judge upgrading after it is described
Whether normal operation instructs equipment to be upgraded；
The hardware controls entity, for receiving instruction that the remote upgrade entity sends and performing the instruction, have
Body includes：It is electrically operated under being performed to the first Operation and Maintenance entity, and upgrade the second Operation and Maintenance entity；Judge upgrading
The equipment to be upgraded afterwards whether normal operation；If so, then the first Operation and Maintenance entity is performed by IPMI interfaces
Power on operation, make the first Operation and Maintenance entity and the version after the second Operation and Maintenance entity automatic synchronization to upgrading；
If the equipment operation to be upgraded after upgrading is abnormal, under being performed by IPMI interfaces to the second Operation and Maintenance entity
It is electrically operated, power on operation is performed to the first Operation and Maintenance entity, then upper electricity behaviour is performed to the second Operation and Maintenance entity
Make, make the second Operation and Maintenance entity synchronous with the first Operation and Maintenance entity, the version returned to before upgrading；
The first Operation and Maintenance entity is the principal of equipment to be upgraded, and the second Operation and Maintenance entity sets to be upgraded
The standby entity of equipment, during equipment normal operation to be upgraded, active and standby entity is all in power-up state.
Alternatively, condition managing interface is additionally provided with the hardware controls entity, it is real for inquiring about the first Operation and Maintenance
The activestandby state of body and the second Operation and Maintenance entity, it is ensured that the first Operation and Maintenance entity is principal, second operation
Maintenance entity is standby entity, if it is not, being then adjusted by the condition managing interface.
Alternatively, the remote upgrade entity includes：First link setup module and the second link setup module, wherein,
The first link setup module, connection is established for remote upgrade entity and the hardware controls entity；
The second link setup module, connection is established for remote upgrade entity and the equipment to be upgraded.
Alternatively, the first link setup module and/or the second link setup module are realized by simple network agreement SNMP.
Alternatively, the first link setup module and/or the second link setup module are realized by socket.
Alternatively, the equipment to be upgraded also includes not operation maintenance entity, the version liter of the not operation maintenance entity
Level is operated by the first Operation and Maintenance entity and/or the second Operation and Maintenance entity.
Alternatively, in addition to remote upgrade controlled entity, for controlling several remote upgrade entities, in order to several
Equipment to be upgraded while remote upgrade.
A kind of remote upgrade method and system based on IPMI proposed by the present invention, this method include：Establish intelligent platform
Connection between management interface IPMI and equipment to be upgraded, the equipment to be upgraded include the first Operation and Maintenance entity and the second behaviour
Make maintenance entity；The first Operation and Maintenance entity is set to principal, the second Operation and Maintenance entity is set to standby entity,
During equipment normal operation to be upgraded, active and standby entity is all in power-up state；It is real to first Operation and Maintenance by IPMI interfaces
Body is electrically operated under performing, and upgrades the second Operation and Maintenance entity；Judge whether the equipment to be upgraded after upgrading is run
Normally, if so, then performing power on operation to the first Operation and Maintenance entity by IPMI interfaces, first Operation and Maintenance is made
Entity and the version after the second Operation and Maintenance entity automatic synchronization to upgrading；If the equipment operation to be upgraded after upgrading
It is abnormal, then it is electrically operated under being performed by IPMI interfaces to the second Operation and Maintenance entity, it is real to first Operation and Maintenance
Body perform power on operation, then to the second Operation and Maintenance entity perform power on operation, make the second Operation and Maintenance entity with
The first Operation and Maintenance entity is synchronous, and the version returned to before upgrading, the embodiment of the present invention is based on by increasing IPMI interfaces
Existing upgrading flow, reach the purpose of automatic remote upgrading, and the version easily returned to when failure is upgraded before upgrading
This.
Brief description of the drawings
Fig. 1 is a kind of remote upgrade method flow chart based on IPMI that the embodiment of the present invention one provides；
Fig. 2 is a kind of remote upgrade method flow chart based on IPMI that the embodiment of the present invention two provides；
Fig. 3 is a kind of remote update system exemplary block diagram based on IPMI that the embodiment of the present invention three provides；
Fig. 4 is that a kind of remote update system based on IPMI that the embodiment of the present invention three provides upgrades schematic flow sheet；
Fig. 5 is a kind of remote update system exemplary block diagram based on IPMI that the embodiment of the present invention four provides；
Fig. 6 is a kind of remote update system exemplary block diagram based on IPMI that the embodiment of the present invention five provides.
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
In follow-up description, the suffix using such as " module ", " part " or " unit " for representing element is only
Be advantageous to the explanation of the present invention, itself do not have a specific meaning.Therefore, " module " can mixedly make with " part "
With.
Embodiment one
As shown in figure 1, a kind of remote upgrade method based on IPMI of the present embodiment, including：
S10, the connection established between IPMI IPMI and equipment to be upgraded, the equipment to be upgraded include
First Operation and Maintenance entity and the second Operation and Maintenance entity；
S20, the first Operation and Maintenance entity is set to principal, the second Operation and Maintenance entity is set to standby real
Body, during equipment normal operation to be upgraded, active and standby entity is all in power-up state；
S30, by IPMI interfaces to the first Operation and Maintenance entity perform under it is electrically operated, and upgrade it is described second operation
Maintenance entity；
S40, judge upgrading after the equipment to be upgraded whether normal operation, if so, then enter step S50, pass through
IPMI interfaces perform power on operation to the first Operation and Maintenance entity, the first Operation and Maintenance entity is grasped with described second
Make the version after maintenance entity automatic synchronization to upgrading；
If the equipment operation to be upgraded after S60, upgrading is abnormal, the described second operation is tieed up by IPMI interfaces
Shield entity is electrically operated under performing, and power on operation is performed to the first Operation and Maintenance entity, then real to second Operation and Maintenance
Body performs power on operation, makes the second Operation and Maintenance entity synchronous with the first Operation and Maintenance entity, before returning to upgrading
Version.
In the present embodiment, the network equipment to be upgraded is typically all using an one standby method of operation of master, to improve equipment
Stability, the first Operation and Maintenance entity and the second Operation and Maintenance entity in equipment to be upgraded are intended merely to distinguish two entities
Namely main run entity and standby entity, not sequential relation, two Operation and Maintenance entities are identical equipment, use
It is main run entity that family, which can set the first Operation and Maintenance entity, is also principal, and it is standby to set the second Operation and Maintenance entity
Entity, also it is standby entity；As another embodiment, it is standby entity that user, which can also set the first Operation and Maintenance entity, is set
Second Operation and Maintenance entity is principal.
In the present embodiment, IPMI (Intelligent Platform Management Interface) interface is intelligence
Energy platform management interface, it is a kind of hardware management interface specification of open standard, defines embedded management subsystem and led to
The ad hoc approach of letter.IPMI information is exchanged by baseboard management controller (on the nextport hardware component NextPort of IPMI specifications).Make
It is managed with low-level hardware intelligent management without using operating system.IPMI is for largely monitoring, controlling and automatically replying clothes
The operation of business device, there is provided intelligent way to manage；As long as the hardware components of the equipment to be upgraded in the present embodiment are supported
The upper electric and lower electric current journey of IPMI protocol, can just the purpose for supporting remote upgrade be got to by the change of very little.
The present embodiment, based on existing upgrading flow, reaches the purpose that automatic remote upgrades by increasing IPMI interfaces, and
Version before easily returning to upgrading when failure is upgraded.
In the present embodiment step S30, it is necessary to which another is operated when upgrading to one of Operation and Maintenance entity
Maintenance entity carry out down it is electrically operated, be in the present embodiment use the first Operation and Maintenance entity is performed under it is electrically operated, and rise
The mode of level the second Operation and Maintenance entity, as another embodiment, can also hold to the second Operation and Maintenance entity
It is electrically operated under row, and upgrade the first Operation and Maintenance entity, equally within the protection domain of this patent.
In the present embodiment, the equipment to be upgraded also includes not operation maintenance entity, the not operation maintenance entity
Edition upgrading is operated by the first Operation and Maintenance entity and/or the second Operation and Maintenance entity.
In the present embodiment, if equipment to be upgraded is a large scale equipment, it is non-that other may be there is also in equipment here
The version liter of Operation and Maintenance entity (such as the entity such as chain of command process plate in radio network controller, interface board, power board)
Level, the edition upgrading of these not operation maintenance entities are operated by Operation and Maintenance entity.
In the present embodiment, after step S60, in addition to：It is described after the version that checking is returned to before upgrading to be upgraded to set
Whether received shipment row is normal, and if normal operation, upgrading flow terminates.Otherwise post-sale support is contacted.
Embodiment two
As shown in Fig. 2 in the present embodiment, the step S20 includes：
S21, by condition managing interface polls the first Operation and Maintenance entity and the activestandby state of the second Operation and Maintenance entity,
It is principal to ensure the first Operation and Maintenance entity, and the second Operation and Maintenance entity is standby entity, if it is not, then passing through institute
Condition managing interface is stated to be adjusted；
S22, by principal described in IPMI interface polls and standby entity whether all in power-up state, if it is not, then leading to
The IPMI interfaces are crossed to be adjusted.
In the present embodiment, the condition managing interface is the internal interface of each equipment, and condition managing function is operation dimension
One of function of entity is protected, each manufacturer, which realizes, can slightly have difference, but can at least be used for query entity state, and triggering entity
Activestandby state is switched.
Embodiment three
As shown in figure 3, in the present embodiment, a kind of remote update system based on IPMI, including：Remote upgrade entity
10th, hardware controls entity 20 and equipment to be upgraded 30, the equipment 30 to be upgraded include the first Operation and Maintenance entity and the second behaviour
Make maintenance entity, IPMI IPMI is provided with the hardware controls entity, wherein,
The remote upgrade entity 10, for establishing the connection between IPMI interfaces and equipment to be upgraded；For to IPMI
Interface sends instruction, and the instruction includes：Power on operation instruction, under it is electrically operated instruction, upgrade command and judge upgrading after institute
Stating equipment to be upgraded, whether normal operation instructs；
The hardware controls entity 20, for receiving instruction that the remote upgrade entity sends and performing the instruction,
Specifically include：It is electrically operated under being performed to the first Operation and Maintenance entity, and upgrade the second Operation and Maintenance entity；Judge to rise
Level after the equipment to be upgraded whether normal operation；If so, then the first Operation and Maintenance entity is held by IPMI interfaces
Row power on operation, make the first Operation and Maintenance entity and the version after the second Operation and Maintenance entity automatic synchronization to upgrading
This；If the equipment operation to be upgraded after upgrading is abnormal, the second Operation and Maintenance entity is held by IPMI interfaces
It is electrically operated under row, power on operation is performed to the first Operation and Maintenance entity, then the second Operation and Maintenance entity is performed
It is electrically operated, make the second Operation and Maintenance entity synchronous with the first Operation and Maintenance entity, the version returned to before upgrading；
The first Operation and Maintenance entity is the principal of equipment to be upgraded, and the second Operation and Maintenance entity sets to be upgraded
The standby entity of equipment, during equipment normal operation to be upgraded, active and standby entity is all in power-up state.
In the present embodiment, the network equipment to be upgraded is typically all using an one standby method of operation of master, to improve equipment
Stability, the first Operation and Maintenance entity and the second Operation and Maintenance entity in equipment to be upgraded are intended merely to distinguish two entities
Namely main run entity and standby entity, not sequential relation, two Operation and Maintenance entities are identical equipment, use
It is main run entity that family, which can set the first Operation and Maintenance entity, is also principal, and it is standby to set the second Operation and Maintenance entity
Entity, also it is standby entity；As another embodiment, it is standby entity that user, which can also set the first Operation and Maintenance entity, is set
Second Operation and Maintenance entity is principal.
In the present embodiment, IPMI (Intelligent Platform Management Interface) interface is intelligence
Energy platform management interface, it is a kind of hardware management interface specification of open standard, defines embedded management subsystem and led to
The ad hoc approach of letter.IPMI information is exchanged by baseboard management controller (on the nextport hardware component NextPort of IPMI specifications).Make
It is managed with low-level hardware intelligent management without using operating system.IPMI is for largely monitoring, controlling and automatically replying clothes
The operation of business device, there is provided intelligent way to manage；As long as the hardware components of the equipment to be upgraded in the present embodiment are supported
The upper electric and lower electric current journey of IPMI protocol, can just the purpose for supporting remote upgrade be got to by the change of very little.
The present embodiment, based on existing upgrading flow, reaches the purpose that automatic remote upgrades by increasing IPMI interfaces, and
Version before easily returning to upgrading when failure is upgraded.
In the present embodiment, it is when upgrading to one of Operation and Maintenance entity, it is necessary to another Operation and Maintenance is real
Body carry out down it is electrically operated, be in the present embodiment use to the first Operation and Maintenance entity perform under it is electrically operated, and upgrade described in
The mode of second Operation and Maintenance entity, as another embodiment, lower electricity can also be performed to the second Operation and Maintenance entity
Operation, and upgrade the first Operation and Maintenance entity, equally within the protection domain of this patent.
In the present embodiment, several Business Entities 40, institute are all included in the hardware controls entity and equipment to be upgraded
Business Entity is stated to be used to perform specific ROMPaq.
In the present embodiment, condition managing interface is additionally provided with the hardware controls entity, for inquiring about the first operation
The activestandby state of maintenance entity and the second Operation and Maintenance entity, it is ensured that the first Operation and Maintenance entity is principal, described
Two Operation and Maintenance entities are standby entity, if it is not, being then adjusted by the condition managing interface.
In the present embodiment, the equipment to be upgraded also includes not operation maintenance entity, the not operation maintenance entity
Edition upgrading is operated by the first Operation and Maintenance entity and/or the second Operation and Maintenance entity.
In the present embodiment, the remote upgrade entity is connected with hardware controls entity, Operation and Maintenance entity；Not operation is tieed up
Shield entity is only connected with hardware controls entity and Operation and Maintenance entity, is not connected with remote upgrade entity.
As shown in figure 4, be the upgrading schematic flow sheet of the remote update system based on IPMI that the present embodiment provides, in figure,
Entity 1 refers to the first Operation and Maintenance entity, and entity 2 refers to the second Operation and Maintenance entity, and its idiographic flow may be referred to Fig. 1, hereby
Do not repeat.
Compared with prior art, the present embodiment is based on IPMI interfaces, and is multiplexed most of puppy parc flows and existing
Version management flow, very little is changed to the flow of existing equipment, is not changed even, fairly perfect remote upgrade effect can be reached
Fruit.
Example IV
As shown in figure 5, in the present embodiment, the remote upgrade entity 10 includes：First link setup module 11 and second is built
Chain module 12, wherein,
The first link setup module 11, connection is established for remote upgrade entity and the hardware controls entity, to reach
The normal purpose for sending IPMI message, if Current hardware controlled entity has the C/S framework flows at scene, can be multiplexed；
The second link setup module 12, connection is established for remote upgrade entity and the equipment to be upgraded, namely with institute
State the first Operation and Maintenance entity and/or the connection of the second Operation and Maintenance entity.
In the present embodiment, the first link setup module and/or the second link setup module pass through simple network agreement SNMP
(Simple Network Management Protocol) realizes remote upgrade entity to hardware controls entity, Operation and Maintenance
The management of entity.
As another embodiment, the first link setup module and/or the second link setup module by socket come
Realize.
Embodiment five
As shown in fig. 6, in the present embodiment, a kind of remote update system based on IPMI, in addition to remote upgrade control
Entity 01, for controlling several remote upgrade entities 10, in order to several equipment to be upgraded while remote upgrade.
In the present embodiment, need to upgrade simultaneously if there is the equipment of more set isomeries, remote upgrade entity can be passed through
Hardware controls entity corresponding to adaptation, Operation and Maintenance entity realize, remote upgrade controlled entity and multiple remote upgrade entities
Between be attached by the way of general-purpose interface；Multiple devices so can be reached while carry out the purpose of remote upgrade, passed through
Ji value is very big.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property includes, so that process, method, article or device including a series of elements not only include those key elements, and
And also include the other element being not expressly set out, or also include for this process, method, article or device institute inherently
Key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including this
Other identical element also be present in the process of key element, method, article or device.
The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on such understanding, technical scheme is substantially done to prior art in other words
Going out the part of contribution can be embodied in the form of software product, and the computer software product is stored in a storage medium
In (such as ROM/RAM, magnetic disc, CD), including some instructions to cause a station terminal equipment (can be mobile phone, computer, clothes
Be engaged in device, air conditioner, or network equipment etc.) perform method described in each embodiment of the present invention.
The preferred embodiments of the present invention are these are only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of remote upgrade method based on IPMI, including：
The connection established between IPMI IPMI and equipment to be upgraded, the equipment to be upgraded include the first operation
Maintenance entity and the second Operation and Maintenance entity；
The first Operation and Maintenance entity is set to principal, the second Operation and Maintenance entity is set to standby entity, it is to be upgraded
During equipment normal operation, active and standby entity is all in power-up state；
It is electrically operated under being performed by IPMI interfaces to the first Operation and Maintenance entity, and it is real to upgrade second Operation and Maintenance
Body；
Judge upgrading after the equipment to be upgraded whether normal operation, if so, then by IPMI interfaces to described first operate
Maintenance entity performs power on operation, makes the first Operation and Maintenance entity and the second Operation and Maintenance entity automatic synchronization to liter
Version after level；
If the equipment operation to be upgraded after upgrading is abnormal, the second Operation and Maintenance entity is held by IPMI interfaces
It is electrically operated under row, power on operation is performed to the first Operation and Maintenance entity, then the second Operation and Maintenance entity is performed
It is electrically operated, make the second Operation and Maintenance entity synchronous with the first Operation and Maintenance entity, the version returned to before upgrading.
2. a kind of remote upgrade method based on IPMI according to claim 1, it is characterised in that described by described first
Operation and Maintenance entity is set to principal, and the second Operation and Maintenance entity is set into standby entity, during equipment normal operation to be upgraded,
Active and standby entity all includes in power-up state：
Pass through condition managing interface polls the first Operation and Maintenance entity and the activestandby state of the second Operation and Maintenance entity, it is ensured that described
First Operation and Maintenance entity is principal, and the second Operation and Maintenance entity is standby entity, if it is not, then passing through the state pipe
Reason interface is adjusted；
By principal described in IPMI interface polls and standby entity whether all in power-up state, if it is not, then by described
IPMI interfaces are adjusted.
A kind of 3. remote upgrade method based on IPMI according to claim 1, it is characterised in that the equipment to be upgraded
Also include not operation maintenance entity, the edition upgrading of the not operation maintenance entity by the first Operation and Maintenance entity and/or
The second Operation and Maintenance entity operates.
4. a kind of remote update system based on IPMI, including：Remote upgrade entity, hardware controls entity and equipment to be upgraded,
The equipment to be upgraded includes the first Operation and Maintenance entity and the second Operation and Maintenance entity, is provided with the hardware controls entity
IPMI IPMI, wherein,
The remote upgrade entity, for establishing the connection between IPMI interfaces and equipment to be upgraded；For being sent out to IPMI interfaces
Instruction is sent, the instruction includes：Power on operation instruction, under electrically operated instruction, upgrade command and judge after upgrading described wait to rise
Whether normal operation instructs level equipment；
The hardware controls entity, for receiving instruction that the remote upgrade entity sends and performing the instruction, specific bag
Include：It is electrically operated under being performed to the first Operation and Maintenance entity, and upgrade the second Operation and Maintenance entity；After judging upgrading
The equipment to be upgraded whether normal operation；If so, upper electricity is then performed to the first Operation and Maintenance entity by IPMI interfaces
Operation, make the first Operation and Maintenance entity and the version after the second Operation and Maintenance entity automatic synchronization to upgrading；If rise
The equipment operation to be upgraded after level is abnormal, then performs lower electricity behaviour to the second Operation and Maintenance entity by IPMI interfaces
Make, power on operation is performed to the first Operation and Maintenance entity, then power on operation is performed to the second Operation and Maintenance entity, make
The second Operation and Maintenance entity is synchronous with the first Operation and Maintenance entity, the version returned to before upgrading；
The first Operation and Maintenance entity is the principal of equipment to be upgraded, and the second Operation and Maintenance entity sets equipment to be upgraded
Standby entity, during equipment normal operation to be upgraded, active and standby entity is all in power-up state.
5. a kind of remote update system based on IPMI according to claim 4, it is characterised in that the hardware controls are real
Condition managing interface is additionally provided with vivo, for inquiring about the active and standby shape of the first Operation and Maintenance entity and the second Operation and Maintenance entity
State, it is ensured that the first Operation and Maintenance entity is principal, and the second Operation and Maintenance entity is standby entity, if it is not, then leading to
The condition managing interface is crossed to be adjusted.
6. a kind of remote update system based on IPMI according to claim 4, it is characterised in that the remote upgrade is real
Body includes：First link setup module and the second link setup module, wherein,
The first link setup module, connection is established for remote upgrade entity and the hardware controls entity；
The second link setup module, connection is established for remote upgrade entity and the equipment to be upgraded.
A kind of 7. remote update system based on IPMI according to claim 6, it is characterised in that the first link setup mould
Block and/or the second link setup module are realized by simple network agreement SNMP.
A kind of 8. remote update system based on IPMI according to claim 6, it is characterised in that the first link setup mould
Block and/or the second link setup module are realized by socket.
A kind of 9. remote update system based on IPMI according to claim 4, it is characterised in that the equipment to be upgraded
Also include not operation maintenance entity, the edition upgrading of the not operation maintenance entity by the first Operation and Maintenance entity and/or
The second Operation and Maintenance entity operates.
10. a kind of remote update system based on IPMI according to claim 4, it is characterised in that also include long-range rise
Level controlled entity, for controlling several remote upgrade entities, in order to several equipment to be upgraded while remote upgrade.
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Application publication date: 20180109 |