CN102185707A - Method for expanding IPMI (Intelligent Platform Management Interface) protocol of server management - Google Patents
Method for expanding IPMI (Intelligent Platform Management Interface) protocol of server management Download PDFInfo
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Abstract
The invention provides a method for expanding an IPMI (Intelligent Platform Management Interface) protocol of server management, which is used for realizing storage management, snapshot and resolution setting of a remote server and expanding the monitoring range of the server. A network storage standard is integrated into the expanded IPMI protocol of server management, so that the IPMI management function is expanded. Meanwhile, an RPC (Remote Procedure Call) method is provided for a user, so that access to management information is realized effectively.
Description
Technical field
The present invention relates to the server admin field, expansion IPMI interface protocol improves the management and monitoring ability, specifically a kind of extended method to server admin IPMI interface protocol.
Technical background
The general server way to manage is only monitored the separate unit server, and is also higher to institute's watch-dog degree of dependence, just can't continue server is managed when server outage or system crash.After the IPMI interface specification is put into effect, most of producers utilize this standard to realize being independent of the server supervision of operating system and power supply status, can read remote server health and fitness information, access system daily record, send function such as alarm, then seldom relate in the integration to the expansion (storage integrated circuit board, switch) of its monitoring range and other functions (redirected) as storage management system, video.
At present, the blade server range of application is more and more wider, and occupation rate of market is also more and more higher.Because equipment such as multiple servers and switch, storage integrated circuit board are arranged in the blade server rack, switch and storage integrated circuit board provide network and data storage service, if these equipment go wrong, and the service that the system that can have a strong impact on provides.Therefore, also need other equipment such as switch, storage integrated circuit board are monitored.In addition, except equipment health is monitored, also have video to be redirected and mode such as network store system manages server.The keeper can be redirected by video the server vision signal is switched to this locality, checks remote server ruuning situation; By network store system, user data can be set roll up the storage server that makes on user's shared network, disk array (RAID) is set guarantees safety of data, for each user provides high-performance, reliable stores service.These several modes often each architectonical, mutually disjoint, the user need open a cover system if will check the server health status, if will carry out network memory management, then needs to open an other cover system.
Though the IPMI interface protocol has improved the monitoring capacity to hardware and BIOS to a certain extent, can't satisfy current demand to server admin: watch-dog is limited in scope, and can't realize the centralized management to distinct device in the server system; Can't compatible other way to manages, management function is comparatively single, only can realize that health and fitness information detects and remote on-off, can't realize that video is redirected and the network memory management function.Therefore, need expand, not only will realize unified centralized management, also will integrate other way to manages, make it to possess greater functionality plurality of devices to the IPMI interface protocol.
Summary of the invention:
The object of the invention provides a kind of extended method to server admin IPMI interface protocol.
The objective of the invention is to realize in the following manner, content comprises:
1) by ICMB access switch, memory plane card apparatus, sets up expansion interface agreement back-up environment, make its health and fitness information that can monitor switch, memory device and can carry out remote on-off the said equipment;
2) realize the RPC call method, the user is by the transmitted in both directions of call instruction realization with Web Server data, storage adopts the JSON structure to replace XML, the user respectively by JavaScript and embedded type C language reading and writing JSON structured data, realizes that order sends and the state reading and writing at the client and server end;
3) form of storage volume management information with defined in the IPMI standard left among the Flash memory of BMC, it is visited, and can carry out RAID and LVM operation by the IPMI interface;
4) vision signal with the IPMI protocol encapsulation, is called by RPC after the BMC compression is handled, and realizes that video is redirected; The video resolution instruction is write the JSON structure,, realize the video resolution adjustment by transmission JSON;
Wherein: switch, memory plane, mini_httpd, vision signal, stored information, resolution partly are the protocol extension part, server health and fitness information, vision signal, stored information and resolution information all leave among the Flash memory among the BMC, by the embedded bottom built-in function that calls with the C language compilation these data are conducted interviews;
1) to the monitoring of switch, memory plane health and fitness information, by docking of the ICMB in the IPMI interface specification and the realization of RS485 transceiver and switch, memory plane, BMC can be communicated with monitoring chip on these equipment, thereby obtain its health and fitness information and to its carry out the open and close machine, operation such as reset, realize server, switch, the unified centralized management of memory plane;
It is as follows to read the exchanger information step:
(1) at first generate a JSON structure, the storage user will check the ID of switch:
WEBVAR_JSONVAR_SWITCH＝{’ID’：1}
Wherein ' ID ' the key of JSON structure for this reason, " 1 " is the value of JSON structure for this reason, and indication equipment ID is 1 switch;
(2) producing RPC by getSensor () calls, the JSON data are passed to Web Server, and calling the bottom built-in function according to the bottom built-in function network interface that getSensor () provides, this interface comprises three partial informations: the storehouse at function place, function name, parameter;
(3) the bottom built-in function reads the information that is stored among the BMC, changes into the JSON data and returns to User Page by bottom built-in function network interface;
Open and close machine controlled step is as follows:
(1), generate corresponding JSON data according to user's operational order:
WEBVAR_JSONVAR_POWER＝{’ID’：1，’POWER?CMD’：0}
Above data representation is 1 switch execution power-off operation to device number;
(2) produce RPC by setPower () and call, the bottom built-in function network interface that provides according to setPower () calls the bottom built-in function;
(3) the bottom built-in function is passed to BMC with instruction, and BMC finishes the power operation instruction;
2) video is redirected and the resolution adjustment
Flash memory storage current video signal and resolution configuration information among the BMC, vision signal after BMC compression is handled with the IPMI protocol encapsulation, call by RPC, transmit through IP network, the realization video is redirected, the video resolution instruction writes the JSON structure, by transmission JSON, realizes the video resolution adjustment;
The resolution set-up procedure is as follows:
(1), suppose that resolution is " 800 * 600 ", at first generates a JSON structure if the user chooses a certain resolution:
WEBVAR_JSONVAR_SETSCREEN＝{’SCREENMODE’：1}
Wherein ' SCREENMODE ' the key of JSON structure for this reason, " 1 " is the value of JSON structure for this reason, the instruction of expression " 800 * 600 ";
(2) produce RPC by sendScreen () and call, and the JSON data are sent to Web Server, the bottom built-in function network interface that provides by sendScreen () calls the bottom built-in function;
(3) the bottom built-in function is passed to BMC with user instruction, and BMC carries out user instruction, and resolution is switched to the set resolution of user;
(4) if the user wants to check the situation that is provided with of current resolution, use getScreen () to produce RPC and call, read current resolution information by the bottom built-in function, and write among the JSON, turn back to User Page by bottom built-in function network interface;
3) access of network store system
After execution mode 1 expansion back-up environment is set up, set up and the docking of network store system by following steps:
(1) the Web page calls to check whether the storage integrated circuit board starts shooting by RPC automatically, if start powers up it by monitoring chip, and network store system information is write among the Flash memory among the BMC;
(2) user at first calls by RPC before entering network store system, and the IP address of network store system is returned in request;
(3) the bottom built-in function reads the IP address of storage management system and submits to SERVER with the form of JSON, after the hyperlink of formation network store system, turns back to user interface;
(4) user enters network store system by hyperlink and carries out the network memory management operation.
Excellent effect of the present invention is by expansion IPMI interface protocol, to make it have stronger monitoring capacity.
1) by ICMB access switch, memory plane card apparatus, sets up expansion interface agreement back-up environment, make its health and fitness information that can monitor switch, memory device and can carry out remote on-off the said equipment;
2) realize the RPC call method, the user is by the transmitted in both directions of call instruction realization with Web Server data, storage adopts the JSON structure to replace XML, the user respectively by JavaScript and embedded type C language reading and writing JSON structured data, realizes that order sends and the state reading and writing at the client and server end;
3) form of storage volume management information with defined in the IPMI standard left among the Flash memory of BMC, it is visited, and can carry out RAID and LVM operation by the IPMI interface;
4) vision signal with the IPMI protocol encapsulation, is called by RPC after the BMC compression is handled, and realizes that video is redirected; The video resolution instruction is write the JSON structure,, realize the video resolution adjustment by transmission JSON.
The advantage that the present invention has:
By the extended method of the present invention to server admin IPMI interface protocol, realize storage administration, snapshot and far-end server resolution are provided with, enlarge monitoring range to server.Network storage standard is incorporated in the server admin IPMI interface protocol of expansion, expands the IPMI management function.For the user provides RPC call method, effectively realize visit simultaneously to management information.
Description of drawings
Fig. 1 is a system architecture diagram;
Embodiment:
With reference to accompanying drawing method of the present invention is done following detailed explanation.
In the accompanying drawing, switch, memory plane, mini_httpd, vision signal, stored information, resolution partly are the protocol extension part, and server health and fitness information, vision signal, stored information and resolution information all leave among the Flash memory among the BMC.Can conduct interviews to these data by the embedded bottom built-in function that calls with the C language compilation.
1, to the monitoring of switch, memory plane health and fitness information, by docking of the ICMB in the IPMI interface specification (Intelligent ChassisManagement Bus) and the realization of RS485 transceiver and switch, memory plane, BMC can be communicated with monitoring chip on these equipment, thus obtain its health and fitness information and to its carry out the open and close machine, operation such as reset.Realization is to server, switch, the unified centralized management of memory plane.
Read the exchanger information process:
(1) at first generate a JSON structure, the storage user will check the ID of switch:
WEBVAR_JSONVAR_SWITCH＝{’ID’：1}
Wherein ' ID ' the key of JSON structure for this reason, " 1 " is the value of JSON structure for this reason, and indication equipment ID is 1 switch.
(2) producing RPC by getSensor () calls, the JSON data are passed to Web Server, and calling the bottom built-in function according to the bottom built-in function network interface that getSensor () provides, this interface comprises three partial informations: the storehouse at function place, function name, parameter.
(3) the bottom built-in function reads the information that is stored among the BMC, changes into the JSON data and returns to User Page by bottom built-in function network interface.
Open and close machine control procedure:
(1), generate corresponding JSON data according to user's operational order:
WEBVAR_JSONVAR_POWER＝{’ID’：1，’POWER_CMD’：0}
Above data representation is 1 switch execution power-off operation to device number.
(2) produce RPC by setPower () and call, the bottom built-in function network interface that provides according to setPower () calls the bottom built-in function.
(3) the bottom built-in function is passed to BMC with instruction, and BMC finishes the power operation instruction.
2, video is redirected and the resolution adjustment
Flash memory storage current video signal and resolution configuration information among the BMC.Vision signal with the IPMI protocol encapsulation, is called by RPC after the BMC compression is handled, and transmits through IP network, realizes that video is redirected.The video resolution instruction writes the JSON structure, by transmission JSON, realizes the video resolution adjustment.
The resolution adjustment process is as follows:
(1) if the user chooses a certain resolution (as " 800 * 600 "), at first generate a JSON structure:
WEBVAR_JSONVAR_SETSCREEN＝{’SCREENMODE’：1}
Wherein ' SCREENMODE ' the key of JSON structure for this reason, " 1 " is the value of JSON structure for this reason, the instruction of expression " 800 * 600 ".
(2) produce RPC by sendScreen () and call, and the JSON data are sent to Web Server.The bottom built-in function network interface that provides by sendScreen () calls the bottom built-in function.
(3) the bottom built-in function is passed to BMC with user instruction, and BMC carries out user instruction, and resolution is switched to the set resolution of user.
(4) if the user wants to check the situation that is provided with of current resolution, use getScreen () to produce RPC and call, read current resolution information by the bottom built-in function, and write among the JSON, turn back to User Page by bottom built-in function network interface.
3, the access of network store system
After execution mode 1 expansion back-up environment is set up, set up and the docking of network store system by following steps:
(1) the Web page calls to check whether the storage integrated circuit board starts shooting by RPC automatically, if start powers up it by monitoring chip, and network store system information is write among the Flash memory among the BMC.
(2) user at first calls by RPC before entering network store system, and the IP address of network store system is returned in request.
(3) the bottom built-in function reads the IP address of storage management system and submits to SERVER with the form of JSON, after the hyperlink of formation network store system, turns back to user interface.
(4) user enters network store system by hyperlink and carries out the network memory management operation.
Claims (1)
1. extended method to server admin IPMI interface protocol, its feature is as follows: content comprises:
1) by ICMB access switch, memory plane card apparatus, sets up expansion interface agreement back-up environment, make its health and fitness information that can monitor switch, memory device and can carry out remote on-off the said equipment;
2) realize the RPC call method, the user is by the transmitted in both directions of call instruction realization with Web Server data, storage adopts the JSON structure to replace XML, the user respectively by JavaScript and embedded type C language reading and writing JSON structured data, realizes that order sends and the state reading and writing at the client and server end;
3) form of storage volume management information with defined in the IPMI standard left among the Flash memory of BMC, it is visited, and can carry out RAID and LVM operation by the IPMI interface;
4) vision signal with the IPMI protocol encapsulation, is called by RPC after the BMC compression is handled, and realizes that video is redirected; The video resolution instruction is write the JSON structure,, realize the video resolution adjustment by transmission JSON;
Wherein: switch, memory plane, mini_httpd, vision signal, stored information, resolution partly are the protocol extension part, server health and fitness information, vision signal, stored information and resolution information all leave among the Flash memory among the BMC, by the embedded bottom built-in function that calls with the C language compilation these data are conducted interviews;
1) to the monitoring of switch, memory plane health and fitness information, by docking of the ICMB in the IPMI interface specification and the realization of RS485 transceiver and switch, memory plane, BMC can be communicated with monitoring chip on these equipment, thereby obtain its health and fitness information and to its carry out the open and close machine, operation such as reset, realize server, switch, the unified centralized management of memory plane;
It is as follows to read the exchanger information step:
(1) at first generate a JSON structure, the storage user will check the ID of switch:
WEBVAR_JSONVAR_SWITCH＝{’ID’：1}
Wherein ' ID ' the key of JSON structure for this reason, " 1 " is the value of JSON structure for this reason, and indication equipment ID is 1 switch;
(2) producing RPC by getSensor () calls, the JSON data are passed to Web Server, and calling the bottom built-in function according to the bottom built-in function network interface that getSensor () provides, this interface comprises three partial informations: the storehouse at function place, function name, parameter;
(3) the bottom built-in function reads the information that is stored among the BMC, changes into the JSON data and returns to User Page by bottom built-in function network interface;
Open and close machine controlled step is as follows:
(1), generate corresponding JSON data according to user's operational order:
WEBVAR_JSONVAR_POWER＝{’ID’：1，’POWER_CMD’：0}
Above data representation is 1 switch execution power-off operation to device number;
(2) produce RPC by setPower () and call, the bottom built-in function network interface that provides according to setPower () calls the bottom built-in function;
(3) the bottom built-in function is passed to BMC with instruction, and BMC finishes the power operation instruction;
2) video is redirected and the resolution adjustment
Flash memory storage current video signal and resolution configuration information among the BMC, vision signal after BMC compression is handled with the IPMI protocol encapsulation, call by RPC, transmit through IP network, the realization video is redirected, the video resolution instruction writes the JSON structure, by transmission JSON, realizes the video resolution adjustment;
The resolution set-up procedure is as follows:
(1), suppose that resolution is " 800 * 600 ", at first generates a JSON structure if the user chooses a certain resolution:
WEBVAR_JSONVAR_SETSCREEN＝{’SCREENMODE’：1}
Wherein ' SCREENMODE ' the key of JSON structure for this reason, " 1 " is the value of JSON structure for this reason, the instruction of expression " 800 * 600 ";
(2) produce RPC by sendScreen () and call, and the JSON data are sent to Web Server, the bottom built-in function network interface that provides by sendScreen () calls the bottom built-in function;
(3) the bottom built-in function is passed to BMC with user instruction, and BMC carries out user instruction, and resolution is switched to the set resolution of user;
(4) if the user wants to check the situation that is provided with of current resolution, use getScreen () to produce RPC and call, read current resolution information by the bottom built-in function, and write among the JSON, turn back to User Page by bottom built-in function network interface;
3) access of network store system
After execution mode 1 expansion back-up environment is set up, set up and the docking of network store system by following steps:
(1) the Web page calls to check whether the storage integrated circuit board starts shooting by RPC automatically, if start powers up it by monitoring chip, and network store system information is write among the Flash memory among the BMC;
(2) user at first calls by RPC before entering network store system, and the IP address of network store system is returned in request;
(3) the bottom built-in function reads the IP address of storage management system and submits to SERVER with the form of JSON, after the hyperlink of formation network store system, turns back to user interface;
(4) user enters network store system by hyperlink and carries out the network memory management operation.
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| CN102650933B (en) * | 2012-04-06 | 2014-12-24 | 北京信而泰科技股份有限公司 | Storage system for network communication recording device of digital substation |
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| CN102799708B (en) * | 2012-06-18 | 2015-02-11 | 苏州超集信息科技有限公司 | Graphic processing unit (GPU) high-performance calculation platform device applied to electromagnetic simulation |
| CN102799708A (en) * | 2012-06-18 | 2012-11-28 | 苏州超集信息科技有限公司 | Graphic processing unit (GPU) high-performance calculation platform device applied to electromagnetic simulation |
| CN102799764B (en) * | 2012-06-20 | 2015-11-04 | 北京市计算中心 | A kind of engineering calculation system of sing on web and method |
| CN102799764A (en) * | 2012-06-20 | 2012-11-28 | 北京市计算中心 | Web-based engineering calculation system and method |
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| CN103473166A (en) * | 2013-08-27 | 2013-12-25 | 中国航天科工集团第二研究院七〇六所 | Small embedded-type system board card monitoring system |
| CN103473166B (en) * | 2013-08-27 | 2015-11-25 | 中国航天科工集团第二研究院七〇六所 | A kind of small embedded-type system board card supervisory system |
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| CN106506248A (en) * | 2017-01-13 | 2017-03-15 | 郑州云海信息技术有限公司 | A kind of server intelligent monitor system |
| CN106506248B (en) * | 2017-01-13 | 2019-12-17 | 苏州浪潮智能科技有限公司 | intelligent monitoring system for server |
| CN113852564A (en) * | 2021-11-29 | 2021-12-28 | 苏州浪潮智能科技有限公司 | Server control method, device and medium |
| CN115348162A (en) * | 2022-08-05 | 2022-11-15 | 昆仑太科(北京)技术股份有限公司 | Port management system and method of baseboard management controller BMC firmware |
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Application publication date: 20110914 |