CN105743707A - Method for testing BMC log analyzing function based on Redhat system - Google Patents
Method for testing BMC log analyzing function based on Redhat system Download PDFInfo
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- CN105743707A CN105743707A CN201610199799.0A CN201610199799A CN105743707A CN 105743707 A CN105743707 A CN 105743707A CN 201610199799 A CN201610199799 A CN 201610199799A CN 105743707 A CN105743707 A CN 105743707A
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- China
- Prior art keywords
- bmc
- daily record
- ipmitool
- server
- test
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- 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.)
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0823—Errors, e.g. transmission errors
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
- G06F11/2205—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing using arrangements specific to the hardware being tested
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
- G06F11/26—Functional testing
- G06F11/263—Generation of test inputs, e.g. test vectors, patterns or sequences ; with adaptation of the tested hardware for testability with external testers
- G06F11/2635—Generation of test inputs, e.g. test vectors, patterns or sequences ; with adaptation of the tested hardware for testability with external testers using a storage for the test inputs, e.g. test ROM, script files
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0677—Localisation of faults
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0695—Management of faults, events, alarms or notifications the faulty arrangement being the maintenance, administration or management system
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
Abstract
The invention discloses a method for testing a BMC log analyzing function based on a Redhat system, and belongs to the field of system test management. According to the test method provided by the invention, whether a BMC analyzes memory, QPI and PCIE errors normally or not can be verified. The BMC log analyzing function needs to be supported by a BIOS. According to the method, an ipmitool is used for simulating the BIOS; the ipmitool outputs error information to the BMC; and the BMC can analyze the error contents in detail and judge whether the BMC log analyzing function is normal or not through judging whether the analyzing results are the same to expected results or not. According to the method, the availability and usability of the server can be improved; the user satisfaction degree can be improved; the problems of the server appearing in an operation process can be accurately positioned; from the aspect of testing the stability of the server, the problem can be positioned more rapidly, more accurately and more visually; and a great deal of problem positioning and analyzing time can be saved.
Description
Technical field
A kind of method based on Redhat system test BMC daily record analytical capabilities of disclosure, belongs to system test management domain.
Background technology
Baseboard management controller BMC, it it is the core of IPMI, an i.e. nonshared control unit, this controller is typically mounted on system board or blade, and IPMI and BMC constitutes sub-management system together, no matter to system, processor, BIOS, the state of operating system etc. how, can provide manageability and monitoring function.
By BMC, not only having been carried out the monitoring of the states such as temperature, voltage, fan, power supply, internal memory, PCIE, QPI is reported an error and also has been able to be resolved by BMC.Server develops into now sufficiently stable, but in long-play process, there will be hardware aging unavoidably, the faults such as damage, when some hardware device breaks down, it is possible to view dependent failure daily record by BMC, orientation problem faster, analyzes reason, changes parts etc..But in practical application, due to factors such as machine ages, environment, have minimum probability and occur, when these mistakes occur, it is necessary to be accurately positioned problem very difficult, it is therefore necessary to BMC daily record analytical capabilities is tested, check that whether this function of BMC is perfect.The present invention provides a kind of method based on Redhat system test BMC daily record analytical capabilities, and test b MC is to internal memory, PCIE, and whether the daily record analytical capabilities that QPI reports an error is normal, and is capable of test b MC support daily record capacity.
Summary of the invention
The present invention provides a kind of method based on Redhat system test BMC daily record analytical capabilities, and whether test b MC can correctly resolve correlation log reports an error, if this function is normal, it is possible to the availability of server and ease for use are greatly improved and improve user satisfaction.
The concrete scheme that the present invention proposes is:
A kind of method based on Redhat system test BMC daily record analytical capabilities, test main frame is under Redhat system, ipmitool is utilized to simulate BIOS output error message to server B MC, resolved by BMC, by judging that whether analysis result is identical with expected result, judge that whether BMC daily record error resolution function is normal, concretely comprise the following steps:
Test main frame installs Redhat operating system and network interface card；
Enter operating system, use root user to log in；
Open a terminal, perform serviceipmistart order；
Connecting test main frame and server B MC management interface, the IP address of configuration testing main frame, communicate with BMC；
BMCIP address in amendment test script, preserves and performs script；
Check BMC daily record, it is judged that whether BMC analysis result is identical with expected result.
BMC daily record amount is arranged heap(ed) capacity, and after reaching heap(ed) capacity, if daily record quantity continues to increase, then initial daily record is capped.
Ipmitool accesses BMC by corresponding interface, and the interface that order comprises has open, lan, open to refer to that OpenIPMI and BMC communicates, and Lan is communicated with BMC by EthernetLAN net.
In ipmitool and BMC communication, ipmi order basic format is:
ipmitool-HIP-U***-P***-Ilanraw
Wherein-H is the BMC IP address receiving IPMI order, and-U*** is the user name logging in BMC, and-P*** is the user cipher logging in BMC, and lan configures network channel, and raw sends an original IPMI request.
Usefulness of the present invention is:
Method of testing of the present invention can verify that BMC resolves memory, QPI, whether PCIE mistake is normal, BMC resolves journal function needs BIOS to support, the present invention utilizes ipmitool to simulate BIOS output error message can resolve wrong content in detail to BMC, BMC, by judging that whether analysis result is identical with expected result, judge that BMC daily record error resolution function is whether normal, improve the availability of server and ease for use and improve user satisfaction.For further server produced problem in running being accurately positioned.From testing service device stability aspect, it is possible to faster more accurate more intuitively orientation problem, save a large amount of positioning problems analysis time.
Accompanying drawing explanation
Fig. 1 the inventive method schematic flow sheet.
Detailed description of the invention
A kind of method based on Redhat system test BMC daily record analytical capabilities, test main frame is under Redhat system, ipmitool is utilized to simulate BIOS output error message to server B MC, resolved by BMC, by judging that whether analysis result is identical with expected result, judge that whether BMC daily record error resolution function is normal, concretely comprise the following steps:
Test main frame installs Redhat operating system and network interface card；
Enter operating system, use root user to log in；
Open a terminal, perform serviceipmistart order；
Connecting test main frame and server B MC management interface, the IP address of configuration testing main frame, communicate with BMC；
BMCIP address in amendment test script, preserves and performs script；
Check BMC daily record, it is judged that whether BMC analysis result is identical with expected result.
According to said method and summary of the invention, in conjunction with accompanying drawing, the present invention will be further described.
A kind of method based on Redhat system test BMC daily record analytical capabilities, test main frame is under Redhat system, ipmitool is utilized to simulate BIOS output error message to server B MC, resolved by BMC, by judging that whether analysis result is identical with expected result, judge that whether BMC daily record error resolution function is normal, concretely comprise the following steps:
(1) test main frame installs Redhat6.4 operating system and network interface card；
(2) enter operating system, use root user to log in；
(3) open a terminal, perform serviceipmistart order:
Startingipmidrivers:[OK]
Or startup module:
modprobeipmi_msghandler
modprobeipmi_devintf
modprobeipmi_si
modprobeipmi_poweroff
modprobeipmi_watchdog；
(4) connecting test main frame and server B MC management interface, the IP address of configuration testing main frame, communicate with BMC；
Wherein ipmitool accesses BMC by corresponding interface, the primary interface that order comprises has open, lan, open refers to that OpenIPMI and BMC communicates, Lan is communicated with BMC by the udp agreement of EthernetLAN net IPV4, specifically the data segment of UDP contains IPMIrequest/resoponse message, message has an IPMIsession head and RMCP head, and RMCP is 623 ports transmitting data to UDP, thus realizing communication；
(5) BMCIP address in amendment test script, preserves and performs script；
Localhost#./add_sel1
Localhost#sendingtheeventlog1
0100
0200
0300
(6) checking BMC daily record, it is judged that whether BMC analysis result is identical with expected result, it is possible to log in BMCweb interface, check eventlog option, if resolving normal, eventlog having following daily record:
SystemMemorySOCKET:1MEMcontroller:1DDRchannel:2DIMM:3-As serted
(7) BMC daily record amount can be arranged heap(ed) capacity, after reaching heap(ed) capacity, if daily record quantity continues to increase, then initial daily record is capped, and as performed ./add_sel1000, this order realizes 1000 memory, PCIE and QPI error resolution, after being namely finished, can produce 3000 daily records, when checking log recording, whether reaching heap(ed) capacity, if being not reaching to heap(ed) capacity, then continuing executing with ./add_sel, until reaching max log capacity, cover.It is of course also possible to BMC daily record amount is arranged heap(ed) capacity, after reaching heap(ed) capacity, daily record does not re-record, then daily record quantity is fixed on heap(ed) capacity, no longer updates.
Claims (4)
1. the method based on Redhat system test BMC daily record analytical capabilities, it is characterized in that test main frame is under Redhat system, ipmitool is utilized to simulate BIOS output error message to server B MC, resolved by BMC, by judging that whether analysis result is identical with expected result, judge that whether BMC daily record error resolution function is normal, concretely comprise the following steps:
Test main frame installs Redhat operating system and network interface card；
Enter operating system, use root user to log in；
Open a terminal, perform serviceipmistart order；
Connecting test main frame and server B MC management interface, the IP address of configuration testing main frame, communicate with BMC；
BMCIP address in amendment test script, preserves and performs script；
Check BMC daily record, it is judged that whether BMC analysis result is identical with expected result.
2. method according to claim 1, is characterized in that BMC daily record amount is arranged heap(ed) capacity, and after reaching heap(ed) capacity, if daily record quantity continues to increase, then initial daily record is capped.
3. method according to claim 1 and 2, is characterized in that ipmitool passes through corresponding interface and accesses BMC, and the interface that order comprises has open, lan, open to refer to that OpenIPMI and BMC communicates, and Lan is communicated with BMC by EthernetLAN net.
4. method according to claim 3, is characterized in that in ipmitool and BMC communication, ipmi order basic format is:
ipmitool-HIP-U***-P***-Ilanraw
Wherein-H is the BMC IP address receiving IPMI order, and-U*** is the user name logging in BMC, and-P*** is the user cipher logging in BMC, and lan configures network channel, and raw sends an original IPMI request.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610199799.0A CN105743707A (en) | 2016-04-01 | 2016-04-01 | Method for testing BMC log analyzing function based on Redhat system |
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| CN201610199799.0A CN105743707A (en) | 2016-04-01 | 2016-04-01 | Method for testing BMC log analyzing function based on Redhat system |
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| CN201610199799.0A Pending CN105743707A (en) | 2016-04-01 | 2016-04-01 | Method for testing BMC log analyzing function based on Redhat system |
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Cited By (7)
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| CN107656848A (en) * | 2017-09-22 | 2018-02-02 | 郑州云海信息技术有限公司 | A kind of method that checking BMC can store SEL number of entries and SEL covering functions |
| CN109257186A (en) * | 2018-08-23 | 2019-01-22 | 郑州云海信息技术有限公司 | A kind of method and system making server automatically from PXE network startup |
| CN109510742A (en) * | 2019-01-25 | 2019-03-22 | 郑州云海信息技术有限公司 | A kind of server network interface card remote test method, device, terminal and storage medium |
| CN109558327A (en) * | 2018-12-04 | 2019-04-02 | 浪潮电子信息产业股份有限公司 | A kind of wiring method, system and the associated component of BMC log |
| CN110008048A (en) * | 2019-03-28 | 2019-07-12 | 联想(北京)有限公司 | Information processing method and electronic equipment |
| CN111061597A (en) * | 2019-10-18 | 2020-04-24 | 苏州浪潮智能科技有限公司 | Method for testing KCS communication stability |
| CN114268569A (en) * | 2020-09-16 | 2022-04-01 | 中盈优创资讯科技有限公司 | Configurable network operation, maintenance, acceptance and test method and device |
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| CN107656848A (en) * | 2017-09-22 | 2018-02-02 | 郑州云海信息技术有限公司 | A kind of method that checking BMC can store SEL number of entries and SEL covering functions |
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| CN109510742A (en) * | 2019-01-25 | 2019-03-22 | 郑州云海信息技术有限公司 | A kind of server network interface card remote test method, device, terminal and storage medium |
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| CN110008048A (en) * | 2019-03-28 | 2019-07-12 | 联想(北京)有限公司 | Information processing method and electronic equipment |
| CN111061597A (en) * | 2019-10-18 | 2020-04-24 | 苏州浪潮智能科技有限公司 | Method for testing KCS communication stability |
| CN111061597B (en) * | 2019-10-18 | 2022-08-12 | 苏州浪潮智能科技有限公司 | Method for testing KCS communication stability |
| CN114268569A (en) * | 2020-09-16 | 2022-04-01 | 中盈优创资讯科技有限公司 | Configurable network operation, maintenance, acceptance and test method and device |
| CN114268569B (en) * | 2020-09-16 | 2023-10-31 | 中盈优创资讯科技有限公司 | Configurable network operation and maintenance acceptance test method and device |
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Application publication date: 20160706 |