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1、有用的监控系统性能的脚本有用的监控系统性能的脚本一些有用的监控系统性能的脚本 aiostat.shconfig.shemstat.shfilemon.shiostat.shiptrace.shmonitor.shnetstat.shnfsstat.shperfpmr.shpprof.shps.shquicksnap.shsar.shsvmon.shtcpdump.shtprof.shtrace.shvmstat.sh#aiostat.sh #!/bin/ksh# COMPONENT_NAME: perfpmr# FUNCTIONS: none# ORIGINS: 27# (C) COPYRIG
2、HT International Business Machines Corp. 2000# All Rights Reserved# US Government Users Restricted Rights - Use, duplication or# disclosure restricted by GSA ADP Schedule Contract with IBM Corp.# aiostat.sh# invoke iostat for specified interval and create interval and summary reports#export LANG=Cif
3、 $# -ne 1 ; thenecho “aiostat.sh: usage: aiostat.sh time“echo “ time is total time in seconds to be measured.“exit 1fi# determine interval and countif -lt 601 ; thenINTERVAL=10let COUNT=/10elseINTERVAL=60let COUNT=/60fi# need count+1 intervals for IOSTATlet COUNT=COUNT+1echo “nnn A I O S T A T I N T
4、 E R V A L O U T P U T (aiostat $INTERVAL $COUNT)n“ aiostat.intecho “nnHostname: “ hostname -s aiostat.intecho “nnTime before run: “ date aiostat.inttrap kill -9 $! 1 2 3 24echo “n AIOSTAT: Starting AIO Statistics Collector AIOSTAT.“if whence aiostat /dev/null; thenaiostatexe=aiostatelse aiostatexe=
5、$PERFPMRDIR/aiostatfi$aiostatexe /dev/null 2 thenecho “aiostat failed - AIO may not be enabled“ aiostat.intexit 0fi$aiostatexe -t 10000 $INTERVAL $COUNT aiostat.int export PERFPMRDIRBIN=/usr/binif “$GETGENNAMES“ = 0 ; thennogennames=1fiunset EXTSHMshow_usage()echo “Usage: config.sh -aglps“echo “t-a
6、do not run lsattr on every device“echo “t-g do not run gennames command“echo “t-l do not run detailed LVM commands on each LV“echo “t-p do not run lspv on each disk“echo “t-s do not run SSA cfg commands“echo “toutput is generated in $CFGOUT“exit 1while getopts :gslap flag ; docase $flag inp) nolspv=
7、1;g) nogennames=1;s) nossa=1;l) nolv=1;a) nolsattr=1;?) show_usageesacdoneecho “n CONFIG.SH: Generating SW/HW configuration“echo “nnn C O N F I G U R A T I O N S U M M A R Y O U T P U Tnnn“ $CFGOUTecho “nnHostname: “ $BIN/hostname -s $CFGOUTecho “Time config run: “ $BIN/date $CFGOUTecho “AIX VRLM (o
8、slevel): “ $BIN/oslevel $CFGOUTecho “nnPROCESSOR TYPE (uname -m)“ $CFGOUTecho “-n“ $CFGOUT$BIN/uname -m $CFGOUTecho “ # = model“ $CFGOUTecho “nnMEMORY (bootinfo -r): “ bootinfo -r $CFGOUTecho “MEMORY (lscfg -l memN)“ $CFGOUTecho “-n“ $CFGOUTlscfg -l mem* $CFGOUT# get current paging space infoecho “n
9、nPAGING SPACES (lsps -a)“ $CFGOUTecho “-n“ $CFGOUTlsps -a $CFGOUTecho “nnPAGING SPACES (lsps -s)“ $CFGOUTecho “-n“ $CFGOUTlsps -s $CFGOUTecho “nnINTERPROCESS COMMUNICATION FACILITY STATUS (ipcs -Sa)“ $CFGOUTecho “-n“ $CFGOUT$BIN/ipcs -Sa $CFGOUT# get detail device infoecho “fnnPHYSICAL / LOGICAL DEV
10、ICE DETAILS (lsdev -C | sort +2)“ $CFGOUTecho “-n“ $CFGOUTlsdev -C | $BIN/sort +2 $CFGOUT# get current physical volume namesecho “fnnPHYSICAL VOLUMES (lspv)“ $CFGOUTecho “-n“ $CFGOUTlspv $CFGOUT# get detail physical volume infoif ! -n “$nolspv“ ; thenfor i in lspv | $BIN/awk print ; doecho “nnPHYSIC
11、AL VOLUME DETAILS FOR $i (lspv -l $i)“ $CFGOUTecho “-n“ $CFGOUTlspv -l $i $CFGOUT 2 doecho “nnVOLUME GROUP DETAILS (lsvg -l $i)“ $CFGOUTecho “-n“ $CFGOUTlsvg -l $i $CFGOUTdone# get current mount infoecho “fnnMOUNTED FILESYSTEMS (mount)“ $CFGOUTecho “-n“ $CFGOUTmount $CFGOUTecho “nnFILE SYSTEM INFORM
12、ATION: (lsfs -q)“ $CFGOUTecho “-n“ $CFGOUTlsfs -q $CFGOUT 2dftimeout=30while $dfi -lt $dftimeout ; do/usr/bin/ps -p $dfpid /dev/nullif $? = 0 ; thensleep 2elsebreakfilet dfi=dfi+1doneif “$dfi“ = $dftimeout ; thenecho “Killing process“kill -9 $dfpidfiif ! -n “$nolv“ ; then# for LV in $(lsvg -o|lsvg -
13、il|awk print |egrep -v :|LV) ; dofor LV in $(/usr/sbin/lsvg -o|/usr/sbin/lsvg -il|$BIN/awk if ( != “NAME“) print | grep -v :); doecho “nnLOGICAL VOLUME DETAILS (lslv $LV)“echo “-n“lslv $LVechodone $CFGOUTfi# = ESS CFG INFO =#$PERFPMRDIR/quicksnap.sh quicksnap.out# = SSA CFG =if ! -n “$nossa“ ; thenecho “nnMapping of SSA hdisk to pdisk“ $CFGOUT
