CN107621993A - It is a kind of that based on Linux, automatic detection BMC upgrades the method and system of situation under CPU different loads - Google Patents
It is a kind of that based on Linux, automatic detection BMC upgrades the method and system of situation under CPU different loads Download PDFInfo
- Publication number
- CN107621993A CN107621993A CN201710833773.1A CN201710833773A CN107621993A CN 107621993 A CN107621993 A CN 107621993A CN 201710833773 A CN201710833773 A CN 201710833773A CN 107621993 A CN107621993 A CN 107621993A
- Authority
- CN
- China
- Prior art keywords
- bmc
- demotion
- promotion
- linux
- psn
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
It is a kind of based on Linux under CPU different loads automatic detection BMC promotion and demotion situations method and system.The invention provides it is a kind of based on Linux under CPU different loads automatic detection BMC upgrade situation method and system, the present invention is realized to the pressure of CPU loading different proportions to realize simulation user rs environment based on using putgen instruments under linux system, then BMC automatic lifting levels are realized by shell scripts, by checking that journal file caused by promotion and demotion judges to refresh FW situations, realizing the automatic test of BMC promotion and demotion and assessing BMC FW upgradings influences on line server and cluster.The inventive method is simple to operate, and automaticity is high, and practicality is stronger, can efficiently verify BMC promotion and demotion situations.
Description
Technical field
The present invention relates to the technical field of embedded system, and in particular to a kind of out of order method of solution Linux disks and
System.
Background technology
With requirement more and more higher of the internet to server, the update time of technology is more and more faster, test into
This is wanted with the continuous development of IT field technology, conventional information service and increasingly powerful cloud computing service to server
Seek also more and more higher.As server baseboard management controller BMC, its FW demand becomes more diversified, FW upgrading change days
Become frequent.Therefore, also become complicated for knowing for BMC promotion and demotion situations.
In view of this situation, this area needs a kind of technical scheme of automatic detection BMC upgradings situation badly.
The content of the invention
Based on above mentioned problem, the present invention proposes a kind of automatic detection BMC upgradings under CPU different loads based on Linux
The method and system of situation.
The present invention provides following technical scheme：
On the one hand, the invention provides it is a kind of based on Linux under CPU different loads automatic detection BMC upgrades situation
Method, including：
Step 101, configuration installation linux system, configuration ptugen instruments, BMC promotion and demotion instrument and BMC FW bags；
Step 102, the core parameter control CPU of ptugen instruments load is changed；
Step 103, BMC promotion and demotion cycle-indexes are set；
Step 104, script is stored in free routing, runs the script, journal file is stored under the path；
Step 105, parse the journal file and be confirmed whether there is promotion and demotion exception and/or mistake.
Wherein, current CPU loading condition is checked, CPU load is adjusted by core parameter.
Wherein, the cycle-index is 100 times.
Preferably, it is described to be confirmed whether that it is different by keyword screening promotion and demotion to have promotion and demotion exception and/or mistake
Often and/or error message is checked.
In addition, present invention also offers it is a kind of based on Linux under CPU different loads automatic detection BMC upgrades situation
System, the system include：
Environment configurations module, linux system is installed for configuring, configuration ptugen instruments, BMC promotion and demotion instrument and BMC
FW bags；Change the core parameter control CPU of ptugen instruments load；Set BMC promotion and demotion cycle-indexes；Script performs
Module, for script to be stored in into free routing, the script is run, journal file is stored under the path；Daily record parses
Module, it is confirmed whether there is promotion and demotion exception and/or mistake for parsing the journal file.
Wherein, current CPU loading condition is checked, CPU load is adjusted by core parameter.
Wherein, the cycle-index is 100 times.
Preferably, it is described to be confirmed whether that it is different by keyword screening promotion and demotion to have promotion and demotion exception and/or mistake
Often and/or error message is checked.
The invention provides it is a kind of based on Linux under CPU different loads automatic detection BMC upgrade situation method and be
System, the present invention simulate visitor based on the pressure for loading different proportion under linux system to CPU using the realization of putgen instruments to realize
Family environment, BMC automatic lifting levels are then realized by shell scripts, by checking that journal file caused by promotion and demotion judges brush
New FW situations, realizing the automatic test of BMC promotion and demotion and assessing BMC FW upgradings influences on line server and cluster.This hair
Bright method is simple to operate, and automaticity is high, and practicality is stronger, can efficiently verify BMC promotion and demotion situations.
Brief description of the drawings
Fig. 1 is flow chart of the method for the present invention.
Fig. 2 is the system architecture diagram of the present invention.
Embodiment
Technical scheme in order to illustrate the embodiments of the present invention more clearly, it will use below required in embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other attached
Figure.
The present invention verifies the stability of the BMC promotion and demotion under different CPU pressure, led to assess under linux system
Enter influences of the new BMC FW to line server and cluster.
On the one hand, embodiments of the present invention provide one kind and are based on Linux automatic detection BMC under CPU different loads
The method of upgrading situation, accompanying drawing 1 are flow chart of the method for the present invention, including：
Step 101, configuration installation linux system, configuration ptugen instruments, BMC promotion and demotion instrument and BMC FW bags；
Linux system is installed on product to be detected, gets out ptugen instruments and BMC promotion and demotion instrument and BMC FW
Bag.
Step 102, the core parameter control CPU of ptugen instruments load is changed；
Parameter by changing ptugen-core realizes CPU load control.By sar-u 2, (numeral 2 represents
Refresh once within two seconds) check current CPU loading condition.Because the CPU core quantity of different machines is inconsistent and the CPU of demand
Pressure requirements are inconsistent, it is necessary to be modified the parameter behind-core according to different situations, and parameter uses 16 system algorithms.
Step 103, BMC promotion and demotion cycle-indexes are set；
Set BMC promotion and demotion cycle-indexes, such as 100 (for ((i=1 of setting circulation；i<=100；i++))).Lifting
Level instrument and parameter need to make modification accordingly as the case may be, and (code is ./sum-c updatebmc--file 7
.bin --overwrite_sdr--overwrite_cfg>>${psn}-bmclog-${i}.txt)。
Step 104, script is stored in free routing, runs the script, journal file is stored under the path；
Script is preserved free routing (such as/home, it is ensured that current directory has sufficient space to deposit log days after the completion of modification
Will file) and the script is run, log journal files can be saved in current directory.
Script is as follows：
#！/bin/bash
# opens ipmi services
service ipmi start
# obtains the SN information of machine
Psn=`dmidecode-t 1 | grep " Serial " | awk'{ print $ 3 } ' `
echo"$psn is run BMC flash testing..."
# obtains CPU pressure condition information and is saved in file
sar-u 5>>cpuloadding.log&
# is pressurizeed using ptugen instruments to cpu, can be realized by the parameter behind adjustment-core and be applied different pressure
./ptugen-ct 2-core 3>>ptugen-${psn}.log&
# starts BMC FW promotion and demotion circulation
For ((i=1；i<=100；i++))
do
{
# collects necessary information to daily record
date>>${psn}-bmclog-${i}.txt
Echo==================$ i===============
===start>>${psn}-bmclog-${i}.txt
echo"ipmitool mc info">>${psn}-bmclog-${i}.txt
ipmitool mc info>>${psn}-bmclog-${i}.txt
echo"ipmitool fru print 0">>${psn}-bmclog-${i}.txt
ipmitool fru print 0>>${psn}-bmclog-${i}.txt
echo"ipmitool sel time get">>${psn}-bmclog-${i}.txt
ipmitool sel time get>>${psn}-bmclog-${i}.txt
echo"ipmitool user list 1">>${psn}-bmclog-${i}.txt
ipmitool user list 1>>${psn}-bmclog-${i}.txt
echo"./sum-c updatebmc--file 740.bin--overwrite_sdr--overwrite_cfg"\
>>${psn}-bmclog-${i}.txt
date>>${psn}-bmclog-${i}.txt
# refreshes BMC FW
./sum-c updatebmc--file 740.bin--overwrite_sdr--overwrite_cfg\
>>${psn}-bmclog-${i}.txt
date>>${psn}-bmclog-${i}.txt
sleep 300
echo"ipmitool raw 0x30 0x44"
ipmitool raw 0x30 0x44>>${psn}-bmclog-${i}.txt
sleep 300
ipmitool sensor list>sensor740-${psn}-$i.csv
echo"ipmitool mc info">>${psn}-bmclog-${i}.txt
ipmitool mc info>>${psn}-bmclog-${i}.txt
echo"ipmitool fru print 0">>${psn}-bmclog-${i}.txt
ipmitool fru print 0>>${psn}-bmclog-${i}.txt
echo"ipmitool sel time get">>${psn}-bmclog-${i}.txt
ipmitool sel time get>>${psn}-bmclog-${i}.txt
echo"ipmitool user list 1">>${psn}-bmclog-${i}.txt
ipmitool user list 1>>${psn}-bmclog-${i}.txt
echo"./sum-c updatebmc--file 739.bin--overwrite_sdr--overwrite_cfg"\
>>${psn}-bmclog-${i}.txt
date>>${psn}-bmclog-${i}.txt
# refreshes BMC FW
./sum-c updatebmc--file 739.bin--overwrite_sdr--overwrite_cfg\
>>${psn}-bmclog-${i}.txt
date>>${psn}-bmclog-${i}.txt
sleep 300
echo"ipmitool raw 0x30 0x44"
ipmitool raw 0x30 0x44>>${psn}-bmclog-${i}.txt
sleep 300
ipmitool sensor list>sensor739-${psn}-${i}.csv
date>>${psn}-bmclog-${i}.txt
Echo===================$ i==============
end>>${psn}-bmclog-${i}.txt
}
Done
# judges the whether wrong false informations of log
grep–i“error”*bmclog*>>bmc-error.log
Step 105, parse the journal file and be confirmed whether there is promotion and demotion exception and/or mistake.
Parsing log journal files are confirmed whether there are abnormal (grep-i " error " the * bmclog* of promotion and demotion>>
Error.log), other keywords can also be used to carry out error message screening as the case may be, i.e., is screened by keyword
Promotion and demotion exception and/or error message are checked.
The invention provides it is a kind of based on Linux under CPU different loads automatic detection BMC upgrade situation method, this
Invention simulates client's ring based on the pressure for loading different proportion under linux system to CPU using the realization of putgen instruments to realize
Border, BMC automatic lifting levels are then realized by shell scripts, by checking that journal file caused by promotion and demotion judges to refresh FW
Situation, realizing the automatic test of BMC promotion and demotion and assessing BMC FW upgradings influences on line server and cluster.Present invention side
Method is simple to operate, and automaticity is high, and practicality is stronger, can efficiently verify BMC promotion and demotion situations.
On the other hand, embodiments of the present invention provide one kind and are based on Linux automatic detections under CPU different loads
The system that BMC upgrades situation, accompanying drawing 2 are system architecture diagram of the invention, and the system includes：
Environment configurations module 201, linux system is installed for configuring, configuration ptugen instruments, BMC promotion and demotion instrument and
BMC FW bags；Change the core parameter control CPU of ptugen instruments load；Set BMC promotion and demotion cycle-indexes；
Linux system is installed on product to be detected, gets out ptugen instruments and BMC promotion and demotion instrument and BMC FW
Bag.
Parameter by changing ptugen-core realizes CPU load control.By sar-u 2, (numeral 2 represents
Refresh once within two seconds) check current CPU loading condition.Because the CPU core quantity of different machines is inconsistent and the CPU of demand
Pressure requirements are inconsistent, it is necessary to be modified the parameter behind-core according to different situations, and parameter uses 16 system algorithms.
Set BMC promotion and demotion cycle-indexes, such as 100 (for ((i=1 of setting circulation；i<=100；i++))).Lifting
Level instrument and parameter need to make modification accordingly as the case may be, and (code is ./sum-c updatebmc--file 7
.bin --overwrite_sdr--overwrite_cfg>>${psn}-bmclog-${i}.txt)。
Script execution module 202, for script to be stored in into free routing, the script is run, journal file is stored in
Under the path；
Script is preserved free routing (such as/home, it is ensured that current directory has sufficient space to deposit log days after the completion of modification
Will file) and the script is run, log journal files can be saved in current directory.
Script is as follows：
#！/bin/bash
# opens ipmi services
service ipmi start
# obtains the SN information of machine
Psn=`dmidecode-t 1 | grep " Serial " | awk'{ print $ 3 } ' `
echo"$psn is run BMC flash testing..."
# obtains CPU pressure condition information and is saved in file
sar-u 5>>cpuloadding.log&
# is pressurizeed using ptugen instruments to cpu, can be realized by the parameter behind adjustment-core apply different pressure/
ptugen-ct 2-core 3>>ptugen-${psn}.log&
# starts BMC FW promotion and demotion circulation
For ((i=1；i<=100；i++))
do
{
# collects necessary information to daily record
date>>${psn}-bmclog-${i}.txt
Echo==================$ i===============
===start>>${psn}-bmclog-${i}.txt
echo"ipmitool mc info">>${psn}-bmclog-${i}.txt
ipmitool mc info>>${psn}-bmclog-${i}.txt
echo"ipmitool fru print 0">>${psn}-bmclog-${i}.txt
ipmitool fru print 0>>${psn}-bmclog-${i}.txt
echo"ipmitool sel time get">>${psn}-bmclog-${i}.txt
ipmitool sel time get>>${psn}-bmclog-${i}.txt
echo"ipmitool user list 1">>${psn}-bmclog-${i}.txt
ipmitool user list 1>>${psn}-bmclog-${i}.txt
echo"./sum-c updatebmc--file 740.bin--overwrite_sdr--overwrite_cfg"\
>>${psn}-bmclog-${i}.txt
date>>${psn}-bmclog-${i}.txt
# refreshes BMC FW
./sum-c updatebmc--file 740.bin--overwrite_sdr--overwrite_cfg\
>>${psn}-bmclog-${i}.txt
date>>${psn}-bmclog-${i}.txt
sleep 300
echo"ipmitool raw 0x30 0x44"
ipmitool raw 0x30 0x44>>${psn}-bmclog-${i}.txt
sleep 300
ipmitool sensor list>sensor740-${psn}-$i.csv
echo"ipmitool mc info">>${psn}-bmclog-${i}.txt
ipmitool mc info>>${psn}-bmclog-${i}.txt
echo"ipmitool fru print 0">>${psn}-bmclog-${i}.txt
ipmitool fru print 0>>${psn}-bmclog-${i}.txt
echo"ipmitool sel time get">>${psn}-bmclog-${i}.txt
ipmitool sel time get>>${psn}-bmclog-${i}.txt
echo"ipmitool user list 1">>${psn}-bmclog-${i}.txt
ipmitool user list 1>>${psn}-bmclog-${i}.txt
echo"./sum-c updatebmc--file 739.bin--overwrite_sdr--overwrite_cfg"\
>>${psn}-bmclog-${i}.txt
date>>${psn}-bmclog-${i}.txt
# refreshes BMC FW
./sum-c updatebmc--file 739.bin--overwrite_sdr--overwrite_cfg\
>>${psn}-bmclog-${i}.txt
date>>${psn}-bmclog-${i}.txt
sleep 300
echo"ipmitool raw 0x30 0x44"
ipmitool raw 0x30 0x44>>${psn}-bmclog-${i}.txt
sleep 300
ipmitool sensor list>sensor739-${psn}-${i}.csv
date>>${psn}-bmclog-${i}.txt
Echo===================$ i==============
end>>${psn}-bmclog-${i}.txt
}
Done
# judges the whether wrong false informations of log
grep–i“error”*bmclog*>>bmc-error.log
Log analyzing module 203, it is confirmed whether there is promotion and demotion exception and/or mistake for parsing the journal file.
Parsing log journal files are confirmed whether there are abnormal (grep-i " error " the * bmclog* of promotion and demotion>>
Error.log), other keywords can also be used to carry out error message screening as the case may be, i.e., is screened by keyword
Promotion and demotion exception and/or error message are checked.
The invention provides it is a kind of based on Linux under CPU different loads automatic detection BMC upgrade situation system, this
Invention simulates client's ring based on the pressure for loading different proportion under linux system to CPU using the realization of putgen instruments to realize
Border, BMC automatic lifting levels are then realized by shell scripts, by checking that journal file caused by promotion and demotion judges to refresh FW
Situation, realizing the automatic test of BMC promotion and demotion and assessing BMC FW upgradings influences on line server and cluster.Present invention side
Method is simple to operate, and automaticity is high, and practicality is stronger, can efficiently verify BMC promotion and demotion situations.
The foregoing description of the disclosed embodiments, those skilled in the art are enable to realize or using the present invention.To this
A variety of modifications of a little embodiments will be apparent for a person skilled in the art, and generic principles defined herein can
Without departing from the spirit or scope of the present invention, to realize in other embodiments.Therefore, the present invention will not be limited
The embodiments shown herein is formed on, but meets the most wide model consistent with principles disclosed herein and features of novelty
Enclose.
Claims (8)
1. a kind of, based on Linux, automatic detection BMC upgrades the method for situation under CPU different loads, it is characterised in that：
Step 101, configuration installation linux system, configuration ptugen instruments, BMC promotion and demotion instrument and BMC FW bags；
Step 102, the core parameter control CPU of ptugen instruments load is changed；
Step 103, BMC promotion and demotion cycle-indexes are set；
Step 104, script is stored in free routing, runs the script, journal file is stored under the path；
Step 105, parse the journal file and be confirmed whether there is promotion and demotion exception and/or mistake.
2. according to the method for claim 1, it is characterised in that：Current CPU loading condition is checked, is adjusted by core parameter
Whole CPU load.
3. according to the method for claim 1, it is characterised in that：The cycle-index is 100 times.
4. according to the method for claim 1, it is characterised in that：It is described to be confirmed whether have promotion and demotion exception and/or mistake
Think and promotion and demotion exception and/or error message are screened by keyword to check.
5. a kind of, based on Linux, automatic detection BMC upgrades the system of situation under CPU different loads, it is characterised in that：The system
System includes：
Environment configurations module, linux system is installed for configuring, configuration ptugen instruments, BMC promotion and demotion instrument and BMC FW
Bag；Change the core parameter control CPU of ptugen instruments load；Set BMC promotion and demotion cycle-indexes；
Script execution module, for script to be stored in into free routing, the script is run, journal file is stored in the path
Under；
Log analyzing module, it is confirmed whether there is promotion and demotion exception and/or mistake for parsing the journal file.
6. system according to claim 5, it is characterised in that：Current CPU loading condition is checked, is adjusted by core parameter
Whole CPU load.
7. system according to claim 5, it is characterised in that：The cycle-index is 100 times.
8. system according to claim 5, it is characterised in that：It is described to be confirmed whether have promotion and demotion exception and/or mistake
Think and promotion and demotion exception and/or error message are screened by keyword to check.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710833773.1A CN107621993A (en) | 2017-09-15 | 2017-09-15 | It is a kind of that based on Linux, automatic detection BMC upgrades the method and system of situation under CPU different loads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710833773.1A CN107621993A (en) | 2017-09-15 | 2017-09-15 | It is a kind of that based on Linux, automatic detection BMC upgrades the method and system of situation under CPU different loads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107621993A true CN107621993A (en) | 2018-01-23 |
Family
ID=61089903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710833773.1A Pending CN107621993A (en) | 2017-09-15 | 2017-09-15 | It is a kind of that based on Linux, automatic detection BMC upgrades the method and system of situation under CPU different loads |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107621993A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111371590A (en) * | 2020-02-16 | 2020-07-03 | 苏州浪潮智能科技有限公司 | Method, system and storage medium for monitoring BMC log of switch |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005059747A2 (en) * | 2003-12-18 | 2005-06-30 | Fujitsu Siemens Computers Gmbh | Arrangement and method for remotely turning off a computing unit |
| CN105045693A (en) * | 2015-07-24 | 2015-11-11 | 浪潮电子信息产业股份有限公司 | PTU (Parallel Transmission Unit) tool based CPU (Central Processing Unit) and memory pressure change test method |
| CN105335265A (en) * | 2015-12-10 | 2016-02-17 | 浪潮电子信息产业股份有限公司 | Automatic BMC upgrading and downgrading testing method based on LINUX platform |
| CN105468522A (en) * | 2015-11-20 | 2016-04-06 | 浪潮电子信息产业股份有限公司 | Linux system CPU load control-based software pressure test method |
-
2017
- 2017-09-15 CN CN201710833773.1A patent/CN107621993A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005059747A2 (en) * | 2003-12-18 | 2005-06-30 | Fujitsu Siemens Computers Gmbh | Arrangement and method for remotely turning off a computing unit |
| CN105045693A (en) * | 2015-07-24 | 2015-11-11 | 浪潮电子信息产业股份有限公司 | PTU (Parallel Transmission Unit) tool based CPU (Central Processing Unit) and memory pressure change test method |
| CN105468522A (en) * | 2015-11-20 | 2016-04-06 | 浪潮电子信息产业股份有限公司 | Linux system CPU load control-based software pressure test method |
| CN105335265A (en) * | 2015-12-10 | 2016-02-17 | 浪潮电子信息产业股份有限公司 | Automatic BMC upgrading and downgrading testing method based on LINUX platform |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111371590A (en) * | 2020-02-16 | 2020-07-03 | 苏州浪潮智能科技有限公司 | Method, system and storage medium for monitoring BMC log of switch |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10334058B2 (en) | Matching and enforcing deployment pipeline configurations with live pipeline templates | |
| US8990772B2 (en) | Dynamically recommending changes to an association between an operating system image and an update group | |
| US9215158B1 (en) | Computing resource availability risk assessment using graph comparison | |
| US9137110B1 (en) | Availability risk assessment, system modeling | |
| US8495425B2 (en) | System and method to efficiently identify bad components in a multi-node system utilizing multiple node topologies | |
| US9563545B2 (en) | Autonomous propagation of system updates | |
| US9619772B1 (en) | Availability risk assessment, resource simulation | |
| CN105512044B (en) | Update method and system for the library of object of keyword driving test | |
| BR112014024841B1 (en) | METHOD, DEVICE AND SYSTEM COMPRISING A MOBILE DEVICE INCLUDING AT LEAST ONE FIRST PROCESSOR AND AT LEAST ONE FIRST MEMORY | |
| JP5689400B2 (en) | Computer program verification of unexpected responses to access requests | |
| US11048607B2 (en) | Application regression detection in computing systems | |
| CN104737134A (en) | System and method for operating system agnostic hardware validation | |
| US10778526B2 (en) | Automated creation of test tenants for data center technical issue detection | |
| JP2022100301A (en) | Method for determining potential impact on computing device by software upgrade, computer program, and update recommendation computer server (recommendation of stability of software upgrade) | |
| CN109783390A (en) | PSU firmware promotion and demotion stability test method, apparatus, terminal and storage medium | |
| CN108701057B (en) | Computer-readable storage media, systems, and methods for provisioning a deployment conduit | |
| US10552282B2 (en) | On demand monitoring mechanism to identify root cause of operation problems | |
| CN107621993A (en) | It is a kind of that based on Linux, automatic detection BMC upgrades the method and system of situation under CPU different loads | |
| US20200117482A1 (en) | Dynamic loading of a java agent into a running process through direct process memory manipulation | |
| Khan et al. | Comparing pacemaker with OpenSAF for availability management in the cloud | |
| Schmieders et al. | Architectural runtime models for privacy checks of cloud applications | |
| Cruz | Tools and Techniques for Energy-Efficient Mobile Application Development | |
| US11323315B1 (en) | Automated host management service | |
| CN109446058A (en) | A kind of unit test method and electronic equipment for programming | |
| US20190004935A1 (en) | System and method for diagnosing a computing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180123 |
|
| RJ01 | Rejection of invention patent application after publication |