aix monitoring commands

The topas command of AIX performance monitoring parses the most comprehensive dynamics of the operating system in detail, and the convenient performance view is the topas command. The topas output is used as an example below, briefly describe the performance monitoring of the AIX System for the reference of O M engine

After running the topas command: # Topas The most comprehensive and dynamic operating system, and the convenient performance view is the topas command. The following uses the topas output as an example to briefly describe the performance monitoring of the AIX system, for the reference of O M engineers and system administrators. In addition, 1. view the error message errpt in the operating system. 2. U

http://www.ibm.com/developerworks/cn/aix/library/es-Javaperf/es-Javaperf4.html maximizing Java performance on AIX, Part 4: monitoring trafficThis five-part series provides several techniques and techniques that are often used to optimize Java™ applications for optimal performance on AIX®. This article discusses the sce

modulation of multiple system resources. Each tool has powerful functions. If you want to have a better understanding of the usage of these commands, please refer to the relevant technical materials or manuals. The commands described here are not limited to a certain aspect of CPU, hard disk, memory, or network resources. They can be used for one or more of these resources. 　　 　　

Turn from 51Testinghttp://bbs.51testing.com/viewthread.php?tid=116526Often see a lot of people talk about LoadRunner to Linux/aix performance monitoring too little, indeed, LR for non-Windows platform monitoring is too little, but we can use IBM's Nmon for performance analysis, this is a great tool, on the official website of IBM:Http://www-941.haw.ibm.com/collab

Yesterday, we had to spend half a day worrying about whether the system performance meets the requirements of a certain function. Because of the lack of relevant performance data, we had to stop it. Today, we searched for the was thread monitoring method to collect relevant performance data. PS-U was-O thread, where the SC column can display the number of threads of the was user. AIX can monitor processes

check the Mail error report sent by the system to the root userEnter: Mail–u root at the command prompt "#" to display the mail error report sent by the system to the root user. See if there is a hardware or software error message report and do the appropriate processing.8. Use the DIAG command to check the operation of the system hardwareEvery month with the DIAG command to check the operation of the system hardware, timely detection of the hardware may occur failure.In summary, as an

| grep shutdown11. System Record FilesList System records: alog-LExample: boot bosinst nim consoleList Files: alog-o-t boot12. Installation Package: installp/smitty installp13. List the current versions of all installed ibm aix software.# Lslpp-l 14. List the file sets in which a command is contained# Lslpp-w/usr/bin/vi 15. Backup1. Create a system backup: smit mksysb2. logical volume group backup: savevg3. Common UNIX

Share an AIX process monitoring script:When the number of MWM processes is greater than 2 o'clock, call SendMail to send the message to notify the user, the script is as follows#!/usr/bin/ksh#---------------------------------------------------------------##scriptname: MWMCheckShell#Createdby:Xin23# on:2015.02.04#------------------------------------------------------ ---------##definedirectorymwmcheckdir=/ho

AIX under RAC Construction seriesAIX under RAC build oracle10g (v) Install Oracle, set up monitoringEnvironment Node Node 1 Node 2 Small machine Model IBM p-series 630 IBM p-series 630 Host Name AIX203 AIX204 Switch SAN Fibre switch Store SAN T3 Storage The outline process is as follows:First part: Host configurationFirst, the

–a, uname, Lsdev and so on to collect orders separately. Monitor the performance of the system, not super users can also do. Developers and ordinary users of the system, such as DBAs, also need to focus on system performance. AIX Systems also have enough monitoring tools in place for our non-root ordinary users. The first is to introduce a window-style tool Topas, which differs from the command top under d

Use nmon in Aix for monitoring and analysis Download nmon from here:Http://www.ibm.com/developerworks/wikis/display/Wikiptype/nmonanalyser 1. Preparation : 1) log on to the system as the root user. 2) create a directory: # mkdir/nmon/script 3) determine the version: # oslevel to determine which script to use. I use 530 # Oslevel-S 530 0-09-01-0847 4) Upload nmon12e_aix530 over FTP to/nmon/script 5) execute

\ ", \" v_precent\ ": \" $v _precent\ "},"Elseecho "{\" v_file\ ": \" $v _file\ ", \" v_precent\ ": \" $v _precent\ "}"FiDoneecho "]"ElseLine_num= ' BDF |grep-v filesystem|grep ' [[:d igit:] ' |awk ' gsub (/%/, "", $ (NF-1)) {print $NF, $ (NF-1)} ' |wc-l '#line_num = ' BDF |grep-v filesystem|awk ' gsub (/%/, "", $ $) {print $6 "" $ $} ' |wc-l 'I=0echo "["BDF |grep-v filesystem|grep ' [[:d igit:] ' |awk ' gsub (/%/, "", $ (NF-1)) {print $NF, $ (NF-1)} ' |while read V_file v_precent#bdf |grep-v Fi

The AIX host monitoring script monitors the CPU, MEMROY, IO, NET, HACMP, and error report of the host. Monitors tablespaces, jobs, and ALERT logs of databases. 001 #! /Bin/sh002 003 # load the configuration file first. If the configuration file does not exist, exit 004 SOURCE = $ HOME/config/config005check_source () 006 {007if [-r $ SOURCE]. then008. $ SOURCE009else010echo "$ (basename $0): Cannot locate th

Script implementation: When the number of MWM processes is greater than 2 and consumes more than 100 CPU time, send a mail alert with the following script:#!/usr/bin/ksh#---------------------------------------------------------------##scriptname: mwmcheckshell#version:3#createdby :xin23#on:2015.02.04 #updatedby:xin23#on :2015.02.15#Updatedby:Xin23# on:2015.02.25#------------------------------------------------------------ ---##definedirectorymwmcheckdir=/home/monitor/mwm_check_dircd $MWMCHECKDI

AIX under RAC Construction seriesAIX under RAC build oracle10g (v) Install Oracle, set up monitoringEnvironment Node Node 1 Node 2 Small machine Model IBM p-series 630 IBM p-series 630 Host Name AIX203 AIX204 Switch SAN Fibre switch Store SAN T3 Storage The outline flow is as follows:First part: Host configurationFirst, the de

Adjust netstat in UNIX using common AIX Commands and parameters to determine the network cache zone's urgent use, for example, the overflow information about queue in netstat. This information indicates the status of TCP and UDP queues. AIX provides the no command to set kernel configurations for the network. Common commands