CN105893261A

CN105893261A - Method for automatically testing server BMC stability

Info

Publication number: CN105893261A
Application number: CN201610200372.8A
Authority: CN
Inventors: 韩琳琳
Original assignee: Inspur Electronic Information Industry Co Ltd
Current assignee: Inspur Electronic Information Industry Co Ltd
Priority date: 2016-04-01
Filing date: 2016-04-01
Publication date: 2016-08-24

Abstract

The invention discloses a method for automatically testing the server BMC stability, and belongs to the field of server detection. A stability test under BMC is executed by adopting a shell script, rapid and continuous automatic detection of BMC information of multiple servers, testing data is automatically recorded and arranged, and finally a visual testing result is formed. The process is automatically completed thoroughly, the operation process is simplified, the testing cost and manpower consumption are lowered, unnecessary man-machine interaction processes are reduced, and working efficiency is greatly improved.

Description

A kind of method of Automated inspection server B MC stability

Technical field

The present invention discloses a kind of method of Automated inspection server B MC stability, belongs to server detection field.

Background technology

BMC:Baseboard Management Controller, Baseboard Management Controller, support industry standard IPMI specification.This specification describes the management function being built on mainboard.These functions include: local and remote diagnosis, Control station support, configuration management, hardware management and failture evacuation etc..

IPMI, Intelligent Platform Management Interface, i.e. IPMI is to make Hardware management possesses the universal interface standard of new generation of " intelligent ".User can utilize IPMI to monitor, and the physics of server is special Levy, such as temperature, voltage, fan operating state, power supply supply and cabinet invasion etc..Advantage maximum for IPMI is that it is only Standing on BIOS and OS, so user is no matter when start or shutdown, just can realize as long as switching on power Monitoring to server B MC.

Along with the development of IT technology, Informatization Service and the most powerful cloud computing service stability to server Require more and more higher.Server is required for carrying out product stress test in development phase and production phase, and BMC stability is it In an important test, the state of Fru, Lan, Log, Sensor can be looked into during using server by user Seeing, especially some Internet subscribers can persistently monitor the state of BMC, and each state value of server B MC is the most reliable and the most stable, needs Test process is rigid in checking up.But server research and development kind gets more and more, and carries out the stress test of many moneys product the most simultaneously Consumption manpower and materials are huge, are unfavorable for improving efficiency.The present invention provides the side of a kind of Automated inspection server B MC stability Method, uses shell script to realize the stability test under BMC, it is possible to achieve the quick and persistence of multiple servers BMC information Automatic detection, automatically record and arrange test data, ultimately forming test result intuitively, this process is fully automated to be completed, Simplify operating process, reduce testing cost and manpower consumption, decrease unnecessary man-machine interactively process, substantially increase work Make efficiency.

Summary of the invention

The present invention is directed to the problems of the prior art, it is provided that a kind of method of Automated inspection server B MC stability, adopt Realize the stability test under BMC with shell script, simplify operating process, reduce testing cost and manpower consumption, significantly carry High work efficiency.

The concrete scheme that the present invention proposes is:

A kind of method of Automated inspection server B MC stability:

Test machine installs operating system and the shell test script of linux kernel, in root identity logs to operating system, defeated BMC state is obtained after entering to check server B MC management IP, ping logical；

Correlated variables, and script operational factor are set；

Set up destination file folder, different BMC state outcome be recorded in different document.

Described shell test script arranges filter program, and the integration to test result processes, and only retains critical data.

Respective BMC state is obtained after described test machine input multiple stage inspection server B MC management IP, respective ping is logical.

Described different BMC state outcome includes recording fru information result, record chassis status information, record lan Information, record mc information, record sensor information.

Run after fame with time and date and set up destination file folder.

Usefulness of the present invention is:

Test machine of the present invention installs operating system and the shell test script of linux kernel, and root identity logs is to operating system In, obtain BMC state after incoming inspection server B MC management IP, ping is logical；Correlated variables, and script operational factor are set；Build Vertical destination file folder, recorded different BMC state outcome in different document；

The present invention uses the mode Aulomatizeted Detect server B MC stability of shell script, it is possible to achieve to Fru, Lan, Log, The synchronous detecting of CPU&PCH Sensor etc., it is possible to achieve quickly detecting with the automatic of persistence of multiple servers BMC information, Automatically record and arrange test data, ultimately forming test result intuitively.

Accompanying drawing explanation

Fig. 1 the inventive method schematic flow sheet.

Detailed description of the invention

In conjunction with accompanying drawing, the present invention will be further described.

Utilizing the inventive method, concrete operations are:

Setup test machine, installs operating system based on linux kernel, after installation, with root identity logs to operation system In system；Can be by under test program and subtest procedural copy to any one file under system；

BMC management IP and the user name password of separate unit or multiple servers can be inputted, after ping is logical, obtain BMC state；

echo -e " ./bmcStress_remote.sh <ip> <user> <password>"

Operation program, arranges correlated variables, and script runs cycle-index, inputs cycle-index, can pass through this parameter, comes The checking each state stability of BMC for a long time, one group of code is as follows:

#STRESS_TIME: MINUTE (UNIT)

STRESS_TIME=2880

INTERVAL_TIME=5

LOOP=`echo ${STRESS_TIME}*60/${INTERVAL_TIME}|bc`

(3) run after fame with time and date set up destination file folder

RESULT_DIR=`date +%Y%m%d-%H%M`

if [ ! -d $RESULT_DIR ]

then

mkdir -p $RESULT_DIR

else

fi

Recorded in different document by difference BMC state outcome, in conjunction with above-mentioned code, one group of code is as follows:

IPMI="/usr/bin/ipmitool"

function SENSOR_RECORD ()

{

$ IPMI fru > > $ RESULT_DIR/fru.log &----reads and records fru information

$ IPMI chassis status > > $ RESULT_DIR/chassis_status.log &----read and record Chassis status information

$ IPMI lan print 1 > > $ RESULT_DIR/lan_print_1.log &----reads and records lan information

$ IPMI mc info > > $ RESULT_DIR/mc_info.log &----reads and records mc information

$ IPMI sel list > > $ RESULT_DIR/sel_list.log &----reading also log information

$ IPMI sensor get CPU0_Temp > > $ RESULT_DIR/CPU0_Temp.log &---reads and records respectively Sensor information

$IPMI sensor get CPU1_Temp >> $RESULT_DIR/CPU1_Temp.log &

$IPMI sensor get PCH_Temp >> $RESULT_DIR/PCH_Temp.log &

$IPMI sensor get Inlet_Temp >> $RESULT_DIR/Inlet_Temp.log &

$IPMI sensor get Outlet_Temp >> $RESULT_DIR/Outlet_Temp.log &

$IPMI sensor get SYS_12V >> $RESULT_DIR/SYS_12V.log &

$IPMI sensor get SYS_5V >> $RESULT_DIR/SYS_5V.log &

$IPMI sensor get SYS_3.3V >> $RESULT_DIR/SYS_3.3V.log &

$IPMI -b 0x6 -t 0x2c raw 0x2e 0xc8 0x57 0x01 0x00 0x01 0x1 0x0 |/usr/bin/ xargs|awk '{print strtonum("0x"$4)}' >> $RESULT_DIR/pw_cpu.log &

$IPMI -b 0x6 -t 0x2c raw 0x2e 0xc8 0x57 0x01 0x00 0x01 0x2 0x0 |/usr/bin/ xargs|awk '{print strtonum("0x"$4)}' >> $RESULT_DIR/pw_mem.log &

$IPMI sensor get Total_Power >> $RESULT_DIR/pw_total.log &

}

Filter program is set, processes completing the integration to test result, only retain critical data, in conjunction with above-mentioned code, one Group code is as follows:

function filter_sensor()

{

Awk '/Sensor Reading/{print $4}' $RESULT_DIR/CPU0_Temp.log >> $RESULT_ DIR/CPU0_Temp.tmp

awk '/Sensor Reading/{print $4}' $RESULT_DIR/CPU1_Temp.log >> $RESULT_ DIR/CPU1_Temp.tmp

awk '/Sensor Reading/{print $4}' $RESULT_DIR/PCH_Temp.log >> $RESULT_DIR/ PCH_Temp.tmp

awk '/Sensor Reading/{print $4}' $RESULT_DIR/Inlet_Temp.log >> $RESULT_ DIR/Inlet_Temp.tmp

awk '/Sensor Reading/{print $4}' $RESULT_DIR/Outlet_Temp.log >> $RESULT_ DIR/Outlet_Temp.tmp

awk '/Sensor Reading/{print $4}' $RESULT_DIR/SYS_12V.log >> $RESULT_DIR/ SYS_12V.tmp

awk '/Sensor Reading/{print $4}' $RESULT_DIR/SYS_5V.log >> $RESULT_DIR/ SYS_5V.tmp

awk '/Sensor Reading/{print $4}' $RESULT_DIR/SYS_3.3V.log >> $RESULT_DIR/ SYS_3.3V.tmp

awk '/Sensor Reading/{print $4}' $RESULT_DIR/pw_total.log >> $RESULT_DIR/ pw_total.tmp

echo "CPU0_Temp,CPU1_Temp,PCH_Temp,Inlet_Temp,Outlet_Temp,SYS_12V,SYS_5V, SYS_3.3V,pw_cpu,pw_mem,pw_total" > $RESULT_DIR/Sensor_Total.csv

paste -d, $RESULT_DIR/CPU0_Temp.tmp $RESULT_DIR/CPU1_Temp.tmp $RESULT_ DIR/PCH_Temp.tmp $RESULT_DIR/Inlet_Temp.tmp $RESULT_DIR/Outlet_Temp.tmp $ RESULT_DIR/SYS_12V.tmp $RESULT_DIR/SYS_5V.tmp $RESULT_DIR/SYS_3.3V.tmp $ RESULT_DIR/pw_cpu.log $RESULT_DIR/pw_mem.log $RESULT_DIR/pw_total.tmp >> $ RESULT_DIR/Sensor_Total.csv

Check operation result, result is redirected to after having tested test the file of generation of running after fame with date and time under catalogue Folder, has Sensor_Total.csv file, records the test result of all tests in this file below file.

The present invention can realize the monitoring of each state value of multiple servers BMC by script, and the result of return can redirect In document, in order to check that data are the most normal.Traditional mode we be all manually to set up various environment, then by looking into See BMC daily record, to check the most each state value has exception.Automatically performed by script, it is possible to reduce manually Operation, it is also possible to preserve complete data, improve the accuracy of test.

This test program, at different product, all can run under different OS, and can monitor the BMC of multiple servers simultaneously State, this procedure operation is easy, has stronger ease for use；It is easy to safeguard；Without lengthy and jumbled result treatment, it is greatly saved test Time, improve testing efficiency.

Claims

1. a method for Automated inspection server B MC stability, is characterized in that

Correlated variables, and script operational factor are set；

Method the most according to claim 1, is characterized in that shell test script arranges filter program, to test result Integration process, only retain critical data.

Method the most according to claim 1 and 2, is characterized in that test machine input multiple stage inspection server B MC management IP, respectively Respective BMC state is obtained after ping is logical.

Method the most according to claim 3, is characterized in that different BMC state outcome includes recording fru information result, note Record chassis status information, record lan information, record mc information, record sensor information.

Method the most according to claim 4, it is characterized in that runs after fame with time and date sets up destination file folder.