CN112036828A - Bare metal management method, device, equipment and medium - Google Patents
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Abstract
The application discloses a bare metal management method, a bare metal management device, bare metal management equipment and a bare metal management medium, wherein the method comprises the following steps: creating a neutron network by using the IP address of the managed bare metal; calling an ironic interface to register a target bare metal node by using out-of-band data of the bare metal of the managed tube; if the registration is successful, judging that the target bare metal node is in a manageable state, and acquiring target attribute information of the target bare metal node; calling a nova interface to create instance by using the target attribute information, and selecting a specified bare metal node in the neutron network; and sending the telegraff to the specified bare metal node, so as to obtain the operating data of the specified bare metal node by using the telegraff, and calling an adopt interface of the ironic to change the manageable state into the operable state. Obviously, the method can realize the unified management and monitoring of the bare metal with the operation service.
Description
Technical Field
The invention relates to the technical field of computers, in particular to a bare metal management method, a bare metal management device, bare metal management equipment and bare metal management media.
Background
The bare metal can provide independent physical resources, safe data sources and stable performance guarantee for users, so the bare metal is widely applied to scenes such as high-performance calculation, key databases and the like. In the prior art, ironic (bare metal service in Open Stack) in Open Stack (Open source cloud computing management platform project) is generally used for managing the life cycle of bare metal and providing bare metal resources to nova (computing organization controller in Open Stack). When nova sends a request for creating instance (system process) to ironic, the ironic deploys bare metal, integrates with projects such as gland (mirror service in Open Stack), neutron (Network service in Open Stack), and the like, then performs system installation on the bare metal through PXE (Preboot eXecution Environment), and finally performs data acquisition on the bare metal by means of injecting a monitoring agent or snmp (Simple Network Management Protocol), and thus realizes monitoring on instance (system process). Referring to fig. 1, fig. 1 is a schematic view of a bare metal mounting structure. Although the ironic in the Open Stack can perform installation operation on bare metal, the Open Stack cannot perform uniform monitoring and management on the bare metal with running service. At present, no effective solution exists for the problem.
Therefore, how to uniformly manage and monitor bare metal with operating services is a technical problem to be urgently solved by technical personnel in the field.
Disclosure of Invention
In view of this, the present invention provides a method, an apparatus, a device and a medium for managing bare metal, so as to implement unified management and monitoring of bare metal with already running services. The specific scheme is as follows:
a method of managing bare metal, comprising:
creating a neutron network by using the IP address of the managed bare metal;
calling an ironic interface to register a target bare metal node by using the out-of-band data of the managed bare metal;
if the target bare metal node is successfully registered, judging that the target bare metal node is in a manageable state, and acquiring target attribute information of the target bare metal node;
calling a nova interface to create instance by using the target attribute information, and selecting a specified bare metal node in the neutron network;
and sending the telegraff to the specified bare metal node, so as to obtain the operating data of the specified bare metal node by using the telegraff, and calling an adopt interface of the ironic to change the manageable state into an operable state.
Preferably, after the process of registering the target bare metal node by using the out-of-band data of the managed bare metal to call an ironic interface, the method further includes:
and if the target bare metal node fails to register, judging that the out-of-band data is incorrect or the out-of-band network of the managed bare metal is not communicated.
Preferably, the process of obtaining the target attribute information of the target bare metal node includes:
and obtaining the target attribute information of the target bare metal node by utilizing IPMI.
Preferably, the process of obtaining the target attribute information of the target bare metal node includes:
and acquiring the CPU information, the memory information and the disk information of the target bare metal node.
Preferably, the sending the telegraf to the specified bare metal node includes:
and sending the telegraff to the specified bare metal node according to the IP address of the specified bare metal node.
Preferably, the sending the telegraf to the specified bare metal node includes:
sending the telegraff to the designated bare metal node using paramiko.
Correspondingly, the invention also discloses a bare metal management device, which comprises:
the network creation module is used for creating a neutron network by utilizing the IP address of the managed bare metal;
the node registration module is used for calling an ironic interface to register a target bare metal node by utilizing the out-of-band data of the managed bare metal;
the information acquisition module is used for judging that the target bare metal node is in a manageable state and acquiring target attribute information of the target bare metal node if the target bare metal node is successfully registered;
the node selection module is used for calling a nova interface to create instance by using the target attribute information and selecting a specified bare metal node in the neutron network;
and the state changing module is used for sending the telegraff to the specified bare metal node, so that the telegraff is used for acquiring the running data of the specified bare metal node, and an adopt interface of the ironic is called to change the manageable state into a runnable state.
Correspondingly, the invention also discloses a bare metal management device, which comprises:
a memory for storing a computer program;
a processor for implementing the steps of a method for managing bare metal as disclosed in the foregoing when executing said computer program.
Accordingly, the present invention also discloses a computer readable storage medium having stored thereon a computer program which, when being executed by a processor, implements the steps of a method for managing bare metal as disclosed in the foregoing.
It can be seen that, in the bare metal management method provided by the present invention, a neutron network is created by using the IP address of the managed bare metal, then the ironic interface is called by using the out-of-band data of the managed bare metal to register the target bare metal node, if the target bare metal node is successfully registered, it is indicated that the target bare metal node is in a manageable state, and in this case, the target attribute information of the target bare metal node is obtained; and then, calling a nova interface to create instance by using the target attribute information, selecting a specified bare metal node in the neutron network, and finally sending the telegraf to the specified bare metal node to obtain the running data of the specified bare metal node by using the telegraf, and calling an adopt interface of the ironic to change the manageable state into a runnable state. Obviously, the bare metal with the running service can be managed in the same management platform by the arrangement mode, so that the bare metal with the running service can be uniformly managed and monitored. Correspondingly, the bare metal management device, equipment and medium provided by the invention also have the beneficial effects.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic view of a bare metal mounting architecture;
FIG. 2 is a flow chart of a method for managing bare metal according to an embodiment of the present invention;
FIG. 3 is a block diagram of a bare metal management device according to an embodiment of the present invention;
fig. 4 is a structural diagram of a bare metal management device according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 2, fig. 2 is a flowchart of a management method of bare metal according to an embodiment of the present invention, where the management method includes:
step S11: creating a neutron network by using the IP address of the managed bare metal;
step S12: calling an ironic interface to register a target bare metal node by using out-of-band data of the bare metal of the managed tube;
step S13: if the target bare metal node is successfully registered, judging that the target bare metal node is in a manageable state, and acquiring target attribute information of the target bare metal node;
step S14: calling a nova interface to create instance by using the target attribute information, and selecting a specified bare metal node in the neutron network;
step S15: and sending the telegraff to the specified bare metal node, so as to obtain the operating data of the specified bare metal node by using the telegraff, and calling an adopt interface of the ironic to change the manageable state into the operable state.
In this embodiment, a management method for bare metal is provided, by which bare metal with running service can be managed and monitored uniformly. Specifically, in the management method, a neutron network is first created by using an IP address (Internet Protocol address) of managed bare metal, where the managed bare metal refers to a bare metal server already equipped with an operating service, and the purpose of creating the neutron network is to facilitate monitoring and management of the bare metal.
After the neutron network is created, an ironic interface in an Open Stack is called to register a target bare metal node by using out-of-band data of managed bare metal, and if the target bare metal node is successfully registered, the current state of the target bare metal node is a manageable state. When the target bare metal node becomes a manageable state, acquiring target attribute information of the target bare metal node, then calling a nova interface to create instance by using the target attribute information, selecting a specified bare metal node in the neutron network, and after the specified bare metal node is selected, sending the teegraf to the specified bare metal node by using the computer service of Open Stack.
It can be understood that the purpose of creating instance by interaction of ironic and nova is to uniformly manage and monitor the bare metal of the managed tube. Because the telegraff is an agent program written by go and can collect statistical data of a system and services, after the telegraff is sent to a specified bare metal node, the telegraff is equivalent to sending an executable file, a configuration file and an installation script of the telegraff to the specified bare metal node.
And then, calling an adopt interface of the ironic from the client of the ironic to change the manageable state of the target bare metal node into a runnable state so as to avoid a point assembly machine utilizing PXE. It can be thought that when the target bare metal node is changed into an operable state, monitoring and management of all managed bare metals can be realized, that is, the bare metals with operating services can be uniformly managed and monitored.
Obviously, the method provided by the embodiment is equivalent to providing a control logic for one-key nanotube bare metal, and can realize one-key registration, monitoring and management of the bare metal. Meanwhile, the machine room machine management of the private cloud can be facilitated through the arrangement mode, so that the functions of the cloud platform are greatly enriched, and the comprehensive competitiveness of the product is promoted. In addition, because the method provided by the embodiment can be used for managing and monitoring the bare metal with the operation service, other operation operations can be realized by using the method, such as: mount a volume, clean a disk, or run a command, etc., which will not be described in detail herein.
It can be seen that, in the bare metal management method provided in this embodiment, a neutron network is first created using an IP address of managed bare metal, then an ironic interface is called to register a target bare metal node using out-of-band data of managed bare metal, if the target bare metal node is successfully registered, it is indicated that the target bare metal node is in a manageable state, and in this case, target attribute information of the target bare metal node is obtained; and then, calling a nova interface to create instance by using the target attribute information, selecting a specified bare metal node in the neutron network, and finally sending the telegraf to the specified bare metal node to obtain the running data of the specified bare metal node by using the telegraf, and calling an adopt interface of the ironic to change the manageable state into a runnable state. Obviously, the bare metal with the running service can be managed in the same management platform by the arrangement mode, so that the bare metal with the running service can be uniformly managed and monitored.
Based on the above embodiments, this embodiment further describes and optimizes the technical solution, and as a preferred implementation, the above steps: after the process of registering the target bare metal node by using the out-of-band data of the managed bare metal to call the ironic interface, the method further comprises the following steps:
and if the target bare metal node fails to register, judging that the out-of-band data is incorrect or the out-of-band network of the managed bare metal is not communicated.
It can be understood that, in practical application, a situation that the target bare metal node fails to register may also be encountered, and if such a phenomenon occurs, one may be that the target bare metal node fails to register due to error data contained in out-of-band data of managed bare metal; another possibility is due to the out-of-band network of the nano-managed bare metal not being accessible. Therefore, when the target bare metal registration fails, the staff can be reminded to check the out-of-band data or maintain and process the out-of-band network, so as to avoid the normal execution of the subsequent processes.
Based on the above embodiments, this embodiment further describes and optimizes the technical solution, and as a preferred implementation, the above steps: the process of obtaining target attribute information of a target bare metal node includes:
and obtaining target attribute information of the target bare metal node by utilizing IPMI.
Specifically, in this embodiment, an IPMI (Intelligent Platform Management Interface) is used to obtain the target attribute information of the target bare metal, on one hand, the IPMI is a free communication protocol, and on the other hand, the IPMI can span different operating systems, firmware and hardware platforms, so that when the IPMI is used to obtain the target attribute information of the target bare metal, convenience in obtaining the target attribute information can be further improved.
Based on the above embodiments, this embodiment further describes and optimizes the technical solution, and as a preferred implementation, the above steps: the process of obtaining target attribute information of a target bare metal node includes:
and acquiring the CPU information, the memory information and the disk information of the target bare metal node.
In this embodiment, the target attribute information of the target bare metal node includes CPU information, memory information, and disk information of the target bare metal node. It can be understood that, in the process of creating an instance, it is necessary to obtain more comprehensive attribute information of the target bare metal node, and the CPU information, the memory information, and the disk information of the target bare metal node are more important attribute information in the target bare metal node, so in this embodiment, the CPU information, the memory information, and the disk information of the target bare metal node are obtained.
Obviously, the technical scheme provided by the embodiment can enable the target attribute information of the target bare metal node to be acquired more completely and comprehensively.
Based on the above embodiments, this embodiment further describes and optimizes the technical solution, and as a preferred implementation, the above steps: a process of sending a telegraff to a designated bare metal node, comprising:
and sending the telegraff to the appointed bare metal node according to the IP address of the appointed bare metal node.
In this embodiment, the telegraff is sent to the designated bare metal node according to the IP address of the designated bare metal node, and because each bare metal node has an IP address uniquely identifying its logical address, in this embodiment, the telegraff is sent to the designated bare metal node according to the IP address of the designated bare metal node, so as to avoid an error condition occurring when the telegraff is sent to the designated bare metal node.
Obviously, the technical scheme provided by the embodiment can make the sending process of the telegraff more accurate and reliable.
Based on the above embodiments, this embodiment further describes and optimizes the technical solution, and as a preferred implementation, the above steps: a process of sending a telegraff to a designated bare metal node, comprising:
telegraff was sent to the designated bare metal node using paramiko.
Specifically, in this embodiment, the particiko is used to send the telegraff to the specified bare metal node, and since the particiko is an open source module, the user does not need to spend any cost in the use process, in this embodiment, the particiko is used to establish the remote communication connection between the specified bare metal node and the particarf, and then the particiko is used to send the particarf to the specified bare metal node, so as to obtain the monitoring data of the specified bare metal node by using the particargraff.
Obviously, the technical scheme provided by the embodiment can further reduce the management cost required in the process of managing the bare metal.
Referring to fig. 3, fig. 3 is a structural diagram of a bare metal management device according to an embodiment of the present invention, the management device includes:
a network creating module 21, configured to create a neutron network by using the IP address of the managed bare metal;
the node registration module 22 is used for calling an ironic interface to register a target bare metal node by using the out-of-band data of the managed bare metal;
the information obtaining module 23 is configured to, if the target bare metal node is successfully registered, determine that the target bare metal node is in a manageable state, and obtain target attribute information of the target bare metal node;
the node selection module 24 is used for calling the nova interface to create instance by using the target attribute information, and selecting a specified bare metal node in the neutron network;
and the state changing module 25 is configured to send the telegraff to the specified bare metal node, so as to obtain the operating data of the specified bare metal node by using the telegraff, and call an adopt interface of the ironic to change the manageable state into an operable state.
Preferably, the method further comprises the following steps:
and the data judgment module is used for judging that the out-of-band data is incorrect or the out-of-band network of the managed bare metal is not communicated if the target bare metal node fails to register.
Preferably, the information obtaining module 23 includes:
the first information acquisition unit is used for acquiring target attribute information of the target bare metal node by utilizing IPMI.
Preferably, the information obtaining module 23 includes:
and the second information acquisition unit is used for acquiring the CPU information, the memory information and the disk information of the target bare metal node.
Preferably, the state change module 25 includes:
and the file sending unit is used for sending the telegraff to the appointed bare metal node according to the IP address of the appointed bare metal node.
The management device for bare metal provided by the embodiment of the invention has the beneficial effects of the management method for bare metal disclosed in the foregoing.
Referring to fig. 4, fig. 4 is a structural diagram of a bare metal management device according to an embodiment of the present invention, where the management device includes:
a memory 31 for storing a computer program;
a processor 32 for implementing the steps of a method for managing bare metal as disclosed in the foregoing when executing a computer program.
The bare metal management device provided by the embodiment of the invention has the beneficial effects of the bare metal management method disclosed by the embodiment of the invention.
Correspondingly, the embodiment of the invention also discloses a computer readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, the steps of the bare metal management method disclosed in the foregoing are realized.
The computer-readable storage medium provided by the embodiment of the invention has the beneficial effects of the bare metal management method disclosed in the foregoing.
The embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same or similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The method, the device, the equipment and the medium for managing bare metal provided by the invention are described in detail, a specific example is applied in the text to explain the principle and the implementation of the invention, and the description of the above example is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (9)
1. A method of bare metal management, comprising:
creating a neutron network by using the IP address of the managed bare metal;
calling an ironic interface to register a target bare metal node by using the out-of-band data of the managed bare metal;
if the target bare metal node is successfully registered, judging that the target bare metal node is in a manageable state, and acquiring target attribute information of the target bare metal node;
calling a nova interface to create instance by using the target attribute information, and selecting a specified bare metal node in the neutron network;
and sending the telegraff to the specified bare metal node, so as to obtain the operating data of the specified bare metal node by using the telegraff, and calling an adopt interface of the ironic to change the manageable state into an operable state.
2. The management method according to claim 1, wherein after the process of registering the target bare metal node by using the out-of-band data of the managed bare metal to call an ironic interface, the method further comprises:
and if the target bare metal node fails to register, judging that the out-of-band data is incorrect or the out-of-band network of the managed bare metal is not communicated.
3. The management method according to claim 1, wherein the process of obtaining the target attribute information of the target bare metal node includes:
and obtaining the target attribute information of the target bare metal node by utilizing IPMI.
4. The management method according to claim 1, wherein the process of obtaining the target attribute information of the target bare metal node includes:
and acquiring the CPU information, the memory information and the disk information of the target bare metal node.
5. The method according to claim 1, wherein the sending of the telegraff to the designated bare metal node comprises:
and sending the telegraff to the specified bare metal node according to the IP address of the specified bare metal node.
6. The method according to any of claims 1 to 5, wherein the sending of telegraf to the designated bare metal node comprises:
sending the telegraff to the designated bare metal node using paramiko.
7. A bare metal management device, comprising:
the network creation module is used for creating a neutron network by utilizing the IP address of the managed bare metal;
the node registration module is used for calling an ironic interface to register a target bare metal node by utilizing the out-of-band data of the managed bare metal;
the information acquisition module is used for judging that the target bare metal node is in a manageable state and acquiring target attribute information of the target bare metal node if the target bare metal node is successfully registered;
the node selection module is used for calling a nova interface to create instance by using the target attribute information and selecting a specified bare metal node in the neutron network;
and the state changing module is used for sending the telegraff to the specified bare metal node, so that the telegraff is used for acquiring the running data of the specified bare metal node, and an adopt interface of the ironic is called to change the manageable state into a runnable state.
8. A bare metal management device, comprising:
a memory for storing a computer program;
a processor for implementing the steps of a method of managing bare metal according to any one of claims 1 to 6 when executing said computer program.
9. A computer-readable storage medium, having stored thereon a computer program which, when executed by a processor, carries out the steps of a method of managing bare metal according to any one of claims 1 to 6.
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