一些有用的监控系统性能的脚本

beginner-bj

来自
ftp://ftp.software.ibm.com/aix/tools/perftools/perfpmr
，自己把其中的脚本都导了出来：
aiostat.sh
config.sh
emstat.sh
filemon.sh
iostat.sh
iptrace.sh
monitor.sh
netstat.sh
nfsstat.sh
perfpmr.sh
pprof.sh
ps.sh
quicksnap.sh
sar.sh
svmon.sh
tcpdump.sh
tprof.sh
trace.sh
vmstat.sh
#######################
aiostat.sh
#######################
#!/bin/ksh
#
# COMPONENT_NAME: perfpmr
#
# FUNCTIONS: none
#
# ORIGINS: 27
#
# (C) COPYRIGHT 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=C
if [ $# -ne 1 ]; then
echo "aiostat.sh: usage: aiostat.sh time"
echo "      time is total time in seconds to be measured."
exit 1
fi
# determine interval and count
if [ $1 -lt 601 ]; then
INTERVAL=10
let COUNT=$1/10
else
INTERVAL=60
let COUNT=$1/60
fi
# need count+1 intervals for IOSTAT
let COUNT=COUNT+1
echo "
     A I O S T A T    I N T E R V A L    O U T P U T   (aiostat $INTERVAL $COUNT)
" > aiostat.int
echo "
Hostname:  "  `hostname -s` >> aiostat.int
echo "
Time before run:  " `date` >> aiostat.int
trap 'kill -9 $!' 1 2 3 24
echo "
     AIOSTAT: Starting AIO Statistics Collector [AIOSTAT]...."
if whence aiostat >/dev/null; then
  aiostatexe=aiostat
else  
  aiostatexe=$PERFPMRDIR/aiostat
fi
$aiostatexe >/dev/null 2>&1
if [ $? != 0 ]; then
echo "aiostat failed - AIO may not be enabled" >> aiostat.int
  exit 0
fi
$aiostatexe -t 10000  $INTERVAL $COUNT >> aiostat.int &
# wait required interval
echo "     AIOSTAT: Waiting for measurement period to end...."
wait
# save time after run
echo "
Time after run :  " `date` >> aiostat.int
echo "     AIOSTAT: Interval report is in file aiostat.int"
#######################
config.sh
#######################
#!/bin/ksh
#
# COMPONENT_NAME: perfpmr
#
# FUNCTIONS: none
#
# ORIGINS: IBM
#
# (C) COPYRIGHT 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.
#
# config.sh
#
# invoke configuration commands and create report
#
#set -x
export LANG=C
CFGOUT=config.sum
PERFPMRDIR=`whence $0`
PERFPMRDIR=`/usr/bin/ls -l $PERFPMRDIR |/usr/bin/awk '{print $NF}'`
PERFPMRDIR=`/usr/bin/dirname $PERFPMRDIR` ; export PERFPMRDIR
BIN=/usr/bin
if [ "$GETGENNAMES" = 0 ]; then
        nogennames=1
fi
unset EXTSHM
show_usage()
{
echo "Usage: config.sh [-aglps]"
echo "        -a  do not run lsattr on every device"
echo "        -g  do not run gennames command"
echo "        -l  do not run detailed LVM commands on each LV"
echo "        -p  do not run lspv on each disk"
echo "        -s  do not run SSA cfg commands"
echo "        output is generated in $CFGOUT"
exit 1
}
while getopts :gslap flag ; do
        case $flag in
                p)     nolspv=1;;
                g)     nogennames=1;;
                s)     nossa=1;;
                l)     nolv=1;;
                a)     nolsattr=1;;
                ?)    show_usage
        esac
done
echo "
     CONFIG.SH: Generating SW/HW configuration"
echo "
        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  T
" > $CFGOUT
echo "
Hostname:  "  `$BIN/hostname -s` >> $CFGOUT
echo     "Time config run:  " `$BIN/date` >> $CFGOUT
echo     "AIX VRLM (oslevel):  " `$BIN/oslevel` >> $CFGOUT
echo "
PROCESSOR TYPE  (uname -m)" >> $CFGOUT
echo     "--------------------------
" >> $CFGOUT
$BIN/uname -m  >> $CFGOUT
echo     "        ## = model" >> $CFGOUT
echo "
MEMORY  (bootinfo -r):  " `bootinfo -r`  >> $CFGOUT
echo     "MEMORY  (lscfg -l memN)" >> $CFGOUT
echo     "-----------------------
"  >> $CFGOUT
lscfg -l mem* >> $CFGOUT
# get current paging space info
echo "
PAGING SPACES  (lsps -a)" >> $CFGOUT
echo     "------------------------
" >> $CFGOUT
lsps -a  >> $CFGOUT
echo "
PAGING SPACES  (lsps -s)" >> $CFGOUT
echo     "------------------------
" >> $CFGOUT
lsps -s  >> $CFGOUT
echo "
INTERPROCESS COMMUNICATION FACILITY STATUS (ipcs -Sa)" >> $CFGOUT
echo     "----------------------------------------------------
" >> $CFGOUT
$BIN/ipcs -Sa  >> $CFGOUT
# get detail device info
echo "f
PHYSICAL / LOGICAL DEVICE DETAILS  (lsdev -C | sort +2)" >> $CFGOUT
echo       "-------------------------------------------------------
" >> $CFGOUT
lsdev -C | $BIN/sort +2 >> $CFGOUT
# get current physical volume names
echo "f
PHYSICAL VOLUMES  (lspv)" >> $CFGOUT
echo       "------------------------
" >> $CFGOUT
lspv  >> $CFGOUT
# get detail physical volume info
if [ ! -n "$nolspv" ]; then
for i in `lspv | $BIN/awk '{print $1}'`; do
    echo "
PHYSICAL VOLUME DETAILS FOR $i  (lspv -l $i)" >> $CFGOUT
    echo     "------------------------------------------------------
" >> $CFGOUT
    lspv -l $i >> $CFGOUT   2>&1
done
fi
# get detail volume group info
for i in `lsvg -o`; do
  echo "
VOLUME GROUP DETAILS  (lsvg -l $i)" >> $CFGOUT
  echo     "-------------------------------------------
" >> $CFGOUT
  lsvg -l $i >> $CFGOUT
done
# get current mount info
echo "f
MOUNTED FILESYSTEMS  (mount)" >> $CFGOUT
echo       "----------------------------
" >> $CFGOUT
mount  >> $CFGOUT
echo "
FILE SYSTEM INFORMATION:  (lsfs -q)"  >> $CFGOUT
echo     "-----------------------------------
" >> $CFGOUT
lsfs -q  >>  $CFGOUT   2>&1
echo "
FILE SYSTEM SPACE:  (df)"  >> $CFGOUT
echo     "------------------------
" >> $CFGOUT
$BIN/df    >>  $CFGOUT &
dfpid=$!
dfi=0;dftimeout=30
while [ $dfi -lt $dftimeout ]; do
        /usr/bin/ps -p $dfpid >/dev/null
        if [ $? = 0 ]; then
                sleep 2
        else
                break
        fi
        let dfi=dfi+1
done
if [ "$dfi" = $dftimeout ]; then
        echo "Killing  process"
        kill -9 $dfpid
fi
if [ ! -n "$nolv" ]; then
# for LV in $(lsvg -o|lsvg -il|awk '{print $1}'|egrep -v ':|LV') ; do
for LV in $(/usr/sbin/lsvg -o|/usr/sbin/lsvg -il|$BIN/awk '{if ($2 != "NAME") print $1}' | grep -v ':'); do
   echo "
LOGICAL VOLUME DETAILS   (lslv $LV)"
   echo     "---------------------------------------
"
   lslv $LV
   echo
done >> $CFGOUT
fi
# ======================= ESS CFG INFO =====================
#$PERFPMRDIR/quicksnap.sh > quicksnap.out
# ============================= SSA CFG ====================================
if [ ! -n "$nossa" ]; then
  echo "
Mapping of SSA hdisk to pdisk" >> $CFGOUT
  echo     "-----------------------------
" >> $CFGOUT
  for i in $(lsdev -Csssar -thdisk -Fname)
  do
    echo "ssaxlate -l $i: `ssaxlate -l $i`"  >> $CFGOUT
  done
  echo "
Mapping of SSA pdisk to hdisk" >> $CFGOUT
  echo     "-----------------------------
" >> $CFGOUT
  for i in $(lsdev -Csssar -cpdisk -Fname)
  do
    echo "ssaxlate -l $i: `ssaxlate -l $i`"   >> $CFGOUT
  done
  echo "
SSA connection data (ssaconn -l pdiskN -a ssaN)" >> $CFGOUT
  echo     "-----------------------------------------------
" >> $CFGOUT
  for pdisk in $(lsdev -Csssar -cpdisk -Fname)
  do
      for adap in $(ssaadap -l $pdisk 2>/dev/null)
      do
        ssaconn -l $pdisk -a $adap    >> $CFGOUT
      done
  done
  echo "
SSA connection data sorted by link" >> $CFGOUT
  echo "(ssaconn -l all_pdisks -a all_ssa_adapters | $BIN/sort -d +4 -5 +2 -3)"   >> $CFGOUT
  echo "-----------------------------------------------------------------"  >> $CFGOUT
  unset Cssa
  for adap in $(lsdev -Ctssa -Fname) $(lsdev -Ctssa160 -Fname)
  do
    for pdisk in $(lsdev -Csssar -cpdisk -Fname)
    do
      xssa=$(ssaconn -l $pdisk -a $adap 2>/dev/null )
      if [[ -n $xssa ]]
      then
        Cssa="$Cssa\n$xssa"
      fi
    done
    echo "$Cssa" | $BIN/sort -d +4 -5 +2 -3      >> $CFGOUT
    unset Cssa
    unset string
  done
  for adap in $(ssaraid -M 2>/dev/null)
  do
    echo "
ssaraid -l $adap -I"    >> $CFGOUT
    echo     "-------------------"   >> $CFGOUT
    ssaraid -l $adap -I           >> $CFGOUT
  done
fi   # no ssa
# =====================   END OF SSA CFG ===================================
# get static network configuration info
echo "f
NETWORK  CONFIGURATION  INFORMATION" >> $CFGOUT
echo       "-----------------------------------
" >> $CFGOUT
for i in  in rn D an c
do
  echo "netstat -$i:"  >> $CFGOUT
  echo "------------
"  >> $CFGOUT
  netstat -$i >> $CFGOUT
  echo "
" >> $CFGOUT
done
echo "
INTERFACE CONFIGURATION:  (ifconfig -a)" >> $CFGOUT
echo     "------------------------
"  >> $CFGOUT
ifconfig -a >>  $CFGOUT
echo "
NETWORK OPTIONS:  (no -a)" >> $CFGOUT
echo     "-------------------------
"  >> $CFGOUT
no -a >>  $CFGOUT
echo "
NFS OPTIONS:  (nfso -a)" >> $CFGOUT
echo     "-----------------------
"  >> $CFGOUT
nfso -a >>  $CFGOUT
echo "
showmount -a" >> $CFGOUT
echo     "------------
"  >> $CFGOUT
showmount -a      >>  $CFGOUT    2>&1
# Capture all lsattr settings
if [ ! -n "$nolsattr" ]; then
  lsdev -C -r name | while read DEVS; do
       echo "
lsattr -E -l $DEVS"
       echo     "--------------------"
       lsattr -E -l $DEVS  2>&1
  done >> $CFGOUT
fi
# collect schedtune and vmtune current settings
echo "
SCHEDTUNE SETTINGS   (schedtune)" >> $CFGOUT
echo     "--------------------------------
"  >> $CFGOUT
if [ -f /usr/samples/kernel/schedtune ]; then
     /usr/samples/kernel/schedtune  >> $CFGOUT
else
     echo "/usr/samples/kernel/schedtune not installed" >> $CFGOUT
     echo "   This program is part of the bos.adt.samples fileset" >> $CFGOUT
fi
echo "
VMTUNE SETTINGS  (vmtune)" >> $CFGOUT
echo     "-------------------------
"  >> $CFGOUT
if [ -f /usr/samples/kernel/vmtune ]; then
     /usr/samples/kernel/vmtune  >> $CFGOUT
     echo "
VMTUNE SETTINGS  (vmtune -a)" >> $CFGOUT
     echo     "----------------------------
"  >> $CFGOUT
     /usr/samples/kernel/vmtune -a   >> $CFGOUT   2>&1
     echo "
VMTUNE SETTINGS  (vmtune -A)" >> $CFGOUT
     echo     "----------------------------
"  >> $CFGOUT
     /usr/samples/kernel/vmtune -A   >> $CFGOUT 2>&1
else
     echo "/usr/samples/kernel/vmtune not installed" >> $CFGOUT
     echo "   This program is part of the bos.adt.samples fileset" >> $CFGOUT
fi
# =====================  WORKLOAD MANAGER ===============================
echo "
workload manager status  (wlmcntrl -q ; echo $?)" >> $CFGOUT
echo     "-------------------------------------------------" >> $CFGOUT
wlmcntrl -q  2>&1 >> $CFGOUT
echo $?      >> $CFGOUT
echo "
workload manager classes (lsclass -C)" >> $CFGOUT
echo     "-------------------------------------" >> $CFGOUT
lsclass -C   >> $CFGOUT
# =====================  END OF WORKLOAD MANAGER ===========================
# =====================  GEN* COMMANDS ===============================
# get genkld and genkex output
echo "
GENKLD OUTPUT  (genkld)" >> $CFGOUT
echo     "-----------------------
"  >> $CFGOUT
whence genkld > /dev/null  2>&1
if [ $? = 0 ]; then
     #genkld |$BIN/sort > genkld.out
     genkld  > genkld.out
else
     echo "genkld not installed or not in current PATH"  >> $CFGOUT
     echo "   This program is part of the optional perfagent.tools fileset" >> $CFGOUT
fi
echo "
GENKEX OUTPUT  (genkex)" >> $CFGOUT
echo     "-----------------------
"  >> $CFGOUT
whence genkex > /dev/null  2>&1
if [ $? = 0 ]; then
     #genkex | $BIN/sort >  genkex.out
     genkex  >  genkex.out
else
     echo "genkex not installed or not in current PATH"  >> $CFGOUT
     echo "   This program is part of the optional perfagent.tools fileset" >> $CFGOUT
fi
# ==================  END OF GEN* COMMANDS ===============================
echo "
SYSTEM AUDITING STATUS  (audit query)"    >> $CFGOUT
echo     "-------------------------------------
"  >> $CFGOUT
audit query  >>  $CFGOUT
echo "
SHELL ENVIRONMENT  (env)"    >> $CFGOUT
echo     "------------------------
"  >> $CFGOUT
env   >>  $CFGOUT
echo "
SHELL ENVIRONMENTS (getevars -l > getevars.out)" >> $CFGOUT
echo     "--------------------------------------------
"  >> $CFGOUT
$PERFPMRDIR/getevars -l > getevars.out
# get 2000 lines of verbose error report output
echo "
VERBOSE ERROR REPORT   (errpt -a | head -2000 > errpt_a)" >> $CFGOUT
echo     "--------------------------------------------------------
" >> $CFGOUT
$BIN/errpt -a | head -2000 > errpt_a
# get 100 most recent entries in errpt
echo "ERROR REPORT   (errpt | head -100)" >> $CFGOUT
echo "----------------------------------
" >> $CFGOUT
$BIN/errpt | head -100  >> $CFGOUT
# get lpp history info
echo "f
LICENSED  PROGRAM  PRODUCT  HISTORY  (lslpp -ch)" >> $CFGOUT
echo       "------------------------------------------------
" >> $CFGOUT
/usr/bin/lslpp -ch >> $CFGOUT
# get apar info
instfix -ic > instfix.out
# get java lpp info
echo "
java -fullversion" >> $CFGOUT
echo     "-----------------
" >> $CFGOUT
whence java >> $CFGOUT  2>&1
if [ $? = 0 ]; then
    java -fullversion >> $CFGOUT    2>&1
fi
# get slot information
echo "f
PCI SLOT CONFIGURATION  (lsslot -c pci)" >> $CFGOUT
echo       "-----------------------------------------
" >> $CFGOUT
lsslot -c pci >> $CFGOUT 2>/dev/null
# get verbose machine configuration
#  added because it is useful to tell between 601 and 604 upgrades
echo "f
VERBOSE MACHINE CONFIGURATION  (lscfg -vp)" >> $CFGOUT
echo       "-----------------------------------------
" >> $CFGOUT
lscfg -vp  >> $CFGOUT
# get cache info via Matt's program
echo "f
PROCESSOR DETAIL  (lsc -m)" >> $CFGOUT
echo       "--------------------------
" >> $CFGOUT
$PERFPMRDIR/lsc -m >> $CFGOUT
# get kproc and thread info AND kernel heap stats
echo "
KERNEL THREAD TABLE  (pstat -A)" >> $CFGOUT
echo     "-------------------------------
" >> $CFGOUT
# no pstat in AIX 5 yet, so use something else
echo "th *
xm -u" | /usr/sbin/kdb >> $CFGOUT
# get vnode and vfs info
echo "vnode"|/usr/sbin/kdb > vnode.kdb
echo "vfs"|/usr/sbin/kdb > vfs.kdb
# get devtree information
/usr/lib/boot/bin/dmpdt_chrp -i > devtree.out 2>&1
# get system dump config info
echo "
SYSTEM DUMP INFO (sysdumpdev -l;sysdumpdev -e)" >> $CFGOUT
echo     "----------------------------------------------
" >> $CFGOUT
sysdumpdev -l >> $CFGOUT
sysdumpdev -e >> $CFGOUT
# get bosdebug settings
echo "
bosdebug -L" >> $CFGOUT
echo     "-----------
" >> $CFGOUT
bosdebug -L  >> $CFGOUT
# get locktrace settings
echo "
locktrace -l" >> $CFGOUT
echo     "-----------
" >> $CFGOUT
locktrace -l  >> $CFGOUT 2>&1
# get ls of kernel in use
echo "
ls -al /unix INFO" >> $CFGOUT
echo     "-----------------" >> $CFGOUT
ls -al /unix  >> $CFGOUT
echo "
ls -al /usr/lib/boot/uni* INFO" >> $CFGOUT
echo   "------------------------------" >> $CFGOUT
ls -al /usr/lib/boot/uni*  >> $CFGOUT
# get power management settings
echo "
power management (pmctrl -v)" >> $CFGOUT
echo     "----------------------------
" >> $CFGOUT
pmctrl -v  >> $CFGOUT  2>&1
# get gennames output if needed (not present or older than .init.state)
if [ ! -n "$nogennames" ]; then
echo "
gennames > gennames.out" >> $CFGOUT
echo     "-----------------------
" >> $CFGOUT
if [ ! -f gennames.out -o gennames.out -ot /etc/.init.state ]; then
       gennames > gennames.out  2>&1
fi
fi
# get crontab -l info
echo "
crontab -l > crontab_l" >> $CFGOUT
echo     "----------------------
" >> $CFGOUT
crontab -l > crontab_l
# get /etc/security/limits
echo "
cp /etc/security/limits etc_security_limits" >> $CFGOUT
echo     "-------------------------------------------
" >> $CFGOUT
cp /etc/security/limits etc_security_limits
# get misc files
/usr/bin/cp /etc/inittab  etc_inittab
/usr/bin/cp /etc/filesystems  etc_filesystems
/usr/bin/cp /etc/rc  etc_rc
# get what output of /unix
/usr/bin/what /unix > unix.what
echo "config.sh data collection completed." >> $CFGOUT
echo "     CONFIG.SH: Report is in file $CFGOUT"
###end of shell
#######################
emstat.sh
#######################
#!/bin/ksh
#
# COMPONENT_NAME: perfpmr
#
# FUNCTIONS: none
#
# ORIGINS: 27
#
# (C) COPYRIGHT 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.
#
# emstat.sh
#
# invoke emstat before/during/after measurement period and generate reports
#
export LANG=C
if [ $# -ne 1 ]; then
echo "emstat.sh: usage: emstat.sh time"
echo "      time is total time in seconds to be measured."
exit 1
fi
# exit if emstat executable is not installed
if [ ! -f /usr/bin/emstat ]; then
  echo "     EMSTAT: /usr/bin/emstat command is not installed"
  echo "     EMSTAT:   This command is part of the optional"
  echo "                'bos.perf.tools' fileset."
  exit 1
fi
# check total time specified for minimum amount of 60 seconds
if [ $1 -lt 60 ]; then
echo Minimum time interval required is 60 seconds
exit 1
fi
# determine INTERVAL and COUNT
if [ $1 -lt 601 ]; then
INTERVAL=10
let COUNT=$1/10
else
INTERVAL=60
let COUNT=$1/60
fi
# need count+1 intervals for VMSTAT
let COUNT=COUNT+1
echo "
      E M S T A T    I N T E R V A L    O U T P U T   (emstat $INTERVAL $COUNT)
" > emstat.int
echo "
Hostname:  "  `hostname -s` >> emstat.int
echo "
Time before run:  " `date` >> emstat.int
echo "     EMSTAT: Starting Emulator Statistics Collector (emstat $INTERVAL $COUNT)"
trap 'kill -9 $!' 1 2 3 24
/usr/bin/emstat -a -e $INTERVAL $COUNT > emstat.tmp &
# wait required interval
echo "     EMSTAT: Waiting for measurement period to end...."
wait
# save time after run
echo "
Time after run :  " `date` >> emstat.int
echo "     EMSTAT: Generating reports...."
echo "
" >> emstat.int
/usr/bin/cat emstat.tmp >> emstat.int
/usr/bin/rm  emstat.tmp
echo "     EMSTAT: Interval report is in file emstat.int"
#######################
filemon.sh
#######################
#!/bin/ksh
# @(#)78        1.4     src/bos/usr/sbin/perf/pmr/filemon.sh, perfpmr, bos411, 9428A410j 4/14/94 10:08:01
#
# COMPONENT_NAME: perfpmr
#
# FUNCTIONS: none
#
# ORIGINS: 27
#
# (C) COPYRIGHT 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.
#
# filemon.sh
#
# invoke RISC System/6000 filemon command and generate file system report
#
export LANG=C
show_usage()
{
echo "Usage: filemon.sh [-T kbufsize] time"
  echo "       time is total time in seconds to be traced."
exit 1
}
if [ $# -lt 1 ]; then
show_usage
fi
kbufsize=5242880
while getopts T: flag ; do
        case $flag in
                T)     kbufsize=$OPTARG;;
                ?)    show_usage
        esac
done
shift OPTIND-1
FTIME=$@
# exit if filemon executable is not installed
if [ ! -f /usr/bin/filemon ]; then
  echo "     FILEMON: /usr/bin/filemon command is not installed"
  echo "     FILEMON:   This command is part of the optional"
  echo "                'bos.perf.tools' fileset."
  exit 1
fi
echo "
        F  I  L  E  M  O  N    O  U  T  P  U  T    R  E  P  O  R  T
" > filemon.sum
echo "
Hostname:  "  `hostname -s` >> filemon.sum
echo "
Time before run:  " `date` >> filemon.sum
echo "Duration of run:  $FTIME seconds"  >> filemon.sum
echo "
     FILEMON: Starting filesystem monitor for $FTIME seconds...."
filemon -d -T $kbufsize -O all -uv >> filemon.sum
trap 'kill -9 $!' 1 2 3 24
trcon
echo "     FILEMON: tracing started"
sleep $FTIME &
wait
nice --20 trcstop
echo "     FILEMON: tracing stopped"
#echo "Time after run :  " `date` "
" >> filemon.sum
echo "     FILEMON: Generating report...."
# wait until filemon has closed the output file
ps -fu root | grep ' filemon ' | grep -v grep > /dev/null
while [ $? = 0 ]; do
  sleep 5
  ps -fu root | grep ' filemon ' | grep -v grep > /dev/null
done
echo "c     FILEMON: Report is in filemon.sum"
#######################
iostat.sh
#######################
#!/bin/ksh
#
# COMPONENT_NAME: perfpmr
#
# FUNCTIONS: none
#
# ORIGINS: 27
#
# (C) COPYRIGHT 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.
#
# iostat.sh
#
# invoke iostat for specified interval and create interval and summary reports
#
export LANG=C
if [ $# -ne 1 ]; then
echo "iostat.sh: usage: iostat.sh time"
echo "      time is total time in seconds to be measured."
exit 1
fi
# exit if iostat executable is not installed
if [ ! -f /usr/bin/iostat ]; then
  echo "     IOSTAT: /usr/bin/iostat command is not installed"
  echo "     IOSTAT:   This command is part of the 'bos.acct' fileset."
  exit 1
fi
# check total time specified for minimum amount of 60 seconds
if [ $1 -lt 60 ]; then
echo Minimum time interval required is 60 seconds
exit 1
fi
# determine interval and count
if [ $1 -lt 601 ]; then
INTERVAL=10
let COUNT=$1/10
else
INTERVAL=60
let COUNT=$1/60
fi
# need count+1 intervals for IOSTAT
let COUNT=COUNT+1
echo "
       I O S T A T    I N T E R V A L    O U T P U T   (iostat $INTERVAL $COUNT)
" > iostat.int
echo "
        I  O  S  T  A  T    S  U  M  M  A  R  Y    O  U  T  P  U  T
" > iostat.sum
echo "
Hostname:  "  `hostname -s` >> iostat.int
echo "
Hostname:  "  `hostname -s` >> iostat.sum
echo "
Time before run:  " `date` >> iostat.int
echo "
Time before run:  " `date` >> iostat.sum
trap 'kill -9 $!' 1 2 3 24
echo "
     IOSTAT: Starting I/O Statistics Collector [IOSTAT]...."
#iostat -a -s $INTERVAL $COUNT > iostat.tmp &
iostat  $INTERVAL $COUNT > iostat.tmp &
# wait required interval
echo "     IOSTAT: Waiting for measurement period to end...."
wait
# save time after run
echo "
Time after run :  " `date` >> iostat.int
echo "
Time after run :  " `date` >> iostat.sum
echo "     IOSTAT: Generating reports...."
# put awk script in temp file for later use
cat  iostat.awk
BEGIN {
}
{
   if($1 == "tty:") { # next rec is tty data
      state = 1;
      ttyhdr = $0; # save tty header
      ttycnt++;
      next;
   }
   if($1 == "Disks:") { # next rec is tty data
      state = 2;
      diskhdr = $0; # save disk header
      diskcnt++;
      next;
   }
   if(state == 1) { # tty stuff
      stin    += $1;
      stout   += $2;
      suser   += $3;
      ssys    += $4;
      sidle   += $5;
      siowait += $6;
      state = 0;
      next;
   }
   if(state == 2) { # disk stuff
      if(NF > 0) { # while there are additional io entries
         disksum();
      }
      else {
         state = 0;
         nms = 0;
      }
      next;
   }
}
END {
   atin    = stin    / ttycnt;
   atout   = stout   / ttycnt;
   auser   = suser   / ttycnt;
   asys    = ssys    / ttycnt;
   aidle   = sidle   / ttycnt;
   aiowait = siowait / ttycnt;
   printf("
");
   print ttyhdr;
   printf(" %12.1f %12.1f  %16.1f %8.1f  %9.1f %9.1f
",
      atin, atout, auser, asys, aidle, aiowait);
   print "
" diskhdr;
   for(i = 1; i  iostat.tmp2
/usr/bin/mv iostat.tmp2 iostat.tmp
echo "
" >> iostat.int
/usr/bin/cat iostat.tmp >> iostat.int
# generate summary report
echo "
" >> iostat.sum
/usr/bin/awk -f iostat.awk iostat.tmp >> iostat.sum
/usr/bin/rm  iostat.awk iostat.tmp
echo "     IOSTAT: Interval report is in file iostat.int"
echo "     IOSTAT: Summary report is in file iostat.sum"
#######################
iptrace.sh
#######################
#!/bin/ksh
#
# COMPONENT_NAME: perfpmr
#
# FUNCTIONS: none
#
# ORIGINS: 27
#
# (C) COPYRIGHT 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.
#
# iptrace.sh
#
# invoke RISC System/6000 iptrace command or generate report
#
export LANG=C
IPTRACEOUT=iptrace.raw
show_usage()
{
        echo "Usage: iptrace.sh  | iptrace.sh -r"
        echo "        -r  produce report and place in $IPTRACEOUT"
        echo "        time in seconds is how long to collect data"
        exit 1
}
if [ $# -eq 0 ]; then
        show_usage
fi
while getopts r flag ; do
        case $flag in
                r)     doreport=1;;
                ?)    show_usage
        esac
done
shift OPTIND-1
sleeptime=$@
# see if iptrace to be taken now
if [ -z "$doreport" ]; then
   # check if iptrace executable is installed
   if [ ! -x /usr/sbin/iptrace ]; then
     echo "
     IPTRACE: /usr/sbin/iptrace is not installed."
     echo   "     IPTRACE:  This command is part of the optional"
     echo   "                 'bos.net.tcp.server' fileset."
     exit 1
   fi
   echo "
     IPTRACE: Starting iptrace for $1 seconds...."
   /usr/bin/rm -f $IPTRACEOUT
   startsrc -s iptrace -a `pwd`/$IPTRACEOUT
   sleep $sleeptime
   stopsrc -s iptrace
   echo "     IPTRACE: iptrace collected...."
   echo "     IPTRACE: Binary iptrace data is in file $IPTRACEOUT"
   exit 0
else
   # see if needed files are here
   if [ ! -f $IPTRACEOUT ]; then
     echo "    IPTRACE: $IPTRACEOUT file not found..."
     exit 1
   fi
   echo "
     IPTRACE: Generating report...."
   echo "
  I P T R A C E  I N T E R V A L  O U T P U T   (ipreport -rsn $IPTRACEOUT)
" > iptrace.int
   ipreport -rsn $IPTRACEOUT >> iptrace.int
   echo "     IPTRACE: iptrace report is in file iptrace.int"
fi
#######################
monitor.sh
#######################
#!/bin/ksh
#
# COMPONENT_NAME: perfpmr
#
# FUNCTIONS: none
#
# ORIGINS: IBM
#
# (C) COPYRIGHT 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.
#
# monitor.sh
#
# invoke system performance monitors and collect interval and summary reports
#
show_usage()
{
echo  "monitor.sh: usage: monitor.sh [-n] [-p] [-s] time"
echo  "      -n used if no netstat or nfsstat desired."
echo  "      -p used if no pprof desired."
echo  "      -s used if no svmon desired."
echo  "      time is total time in seconds to be measured."
exit 1
}
function lsps_as
{
echo "Date/Time:  " `date`
echo "
"
echo "lsps -a"
echo "-------"
lsps -a
echo "
"
echo "lsps -s"
echo "-------"
lsps -s
}
function vmstat_i
{
echo "Date/Time:  " `date`
echo "
"
echo "vmstat -i"
echo "---------"
vmstat -i
}
function vmtune_a
{
echo "Date/Time:  " `date`
echo "
"
echo "vmtune -a"
echo "---------"
/usr/samples/kernel/vmtune -a  2>&1
}
#--------------------------------------------------------
# MAIN
#--------------------------------------------------------
PERFPMRDIR=`whence $0`
PERFPMRDIR=`/usr/bin/ls -l $PERFPMRDIR |/usr/bin/awk '{print $NF}'`
PERFPMRDIR=`/usr/bin/dirname $PERFPMRDIR`
export LANG=C
if [ $# -eq 0 ]; then
        show_usage
fi
NET=1
PROF=1
SVMON=1
while getopts nps flag ; do
        case $flag in
                n)     NET=0;;
                p)     PROF=0;;
                s)     SVMON=0;;
                ?)    show_usage
        esac
done
shift OPTIND-1
SLEEP=$@
# check total time specified for minimum amount of 60 seconds
if [ $SLEEP -lt 60 ]; then
echo Minimum time interval required is 60 seconds
exit 1
fi
if [ $SVMON = 1 ]; then
  echo "
     MONITOR: Capturing initial lsps, svmon, and vmstat data"
else
  echo "
     MONITOR: Capturing initial lsps and vmstat data"
fi
# pick up lsps output at start of interval
lsps_as > lsps.before
# pick up vmstat -i at start of interval
vmstat_i > vmstati.before
# pick up vmtune -a at start of interval
vmtune_a > vmtunea.before
# pick up svmon output at start of interval
# skip if svmon executable is not installed
# or if -s flag was specified
if [ ! -f /usr/bin/svmon ]; then
  echo "     MONITOR: /usr/bin/svmon command is not installed"
  echo "     MONITOR: This command is part of the optional"
  echo "              'perfagent.tools' fileset."
else
  if [ $SVMON = 1 ]; then
    $PERFPMRDIR/svmon.sh -o svmon.before
  fi
fi
echo "     MONITOR: Starting system monitors for $SLEEP seconds."
# skip nfsstat and netstat if -n flag used
if [ $NET = 1 ]; then
if [ -x /usr/sbin/nfsstat ]; then
  $PERFPMRDIR/nfsstat.sh $SLEEP > /dev/null &
fi
$PERFPMRDIR/netstat.sh $SLEEP > /dev/null &
fi
$PERFPMRDIR/ps.sh $SLEEP > /dev/null &
$PERFPMRDIR/vmstat.sh $SLEEP > /dev/null &
check_for_emstat_fix()
{
  instfix -ik IY30307  >/dev/null 2>&1
  return $?
}
check_for_emstat_fix && $PERFPMRDIR/emstat.sh $SLEEP > /dev/null &
$PERFPMRDIR/sar.sh $SLEEP > /dev/null &
$PERFPMRDIR/iostat.sh $SLEEP > /dev/null &
$PERFPMRDIR/aiostat.sh $SLEEP > /dev/null &
if [ $PROF = 1 ]; then
  # Give some time for above processes to startup and stabilize
  sleep 5
  $PERFPMRDIR/pprof.sh $SLEEP > /dev/null &
fi
# wait until all child processes finish
echo "     MONITOR: Waiting for measurement period to end...."
trap 'echo MONITOR: Stopping...but data collection continues.; exit -2' 1 2 3 24
sleep $SLEEP &
wait
if [ $SVMON = 1 ]; then
  echo "
     MONITOR: Capturing final lsps, svmon, and vmstat data"
else
  echo "
     MONITOR: Capturing final lsps and vmstat data"
fi
# pick up lsps output at end of interval
lsps_as > lsps.after
# pick up vmstat -i at end of interval
vmstat_i > vmstati.after
# pick up vmtune -a at end of interval
vmtune_a > vmtunea.after
# pick up svmon output at end of interval
# skip if svmon executable is not installed
# or if -s flag was specified
if [ -f /usr/bin/svmon -a $SVMON = 1 ]; then
  $PERFPMRDIR/svmon.sh  -o svmon.after
fi
echo "     MONITOR: Generating reports...."
# collect all reports into two grand reports
echo "Interval File for System + Application
" > monitor.int
echo "Summary File for System + Application
" > monitor.sum
/usr/bin/cat ps.int >> monitor.int
/usr/bin/cat ps.sum >> monitor.sum
/usr/bin/rm ps.int ps.sum
echo "f" >> monitor.int
/usr/bin/cat sar.int >> monitor.int
echo "f" >> monitor.sum
/usr/bin/cat sar.sum >> monitor.sum
/usr/bin/rm sar.int sar.sum
echo "f" >> monitor.int
/usr/bin/cat iostat.int >> monitor.int
echo "f" >> monitor.sum
/usr/bin/cat iostat.sum >> monitor.sum
/usr/bin/rm iostat.int iostat.sum
echo "f" >> monitor.int
cat vmstat.int >> monitor.int
echo "f" >> monitor.sum
/usr/bin/cat vmstat.sum >> monitor.sum
/usr/bin/rm vmstat.int vmstat.sum
echo "f" >> monitor.int
/usr/bin/cat emstat.int >> monitor.int
/usr/bin/rm emstat.int
echo "f" >> monitor.int
/usr/bin/cat aiostat.int >> monitor.int
/usr/bin/rm aiostat.int
# skip nfsstat and netstat if -n flag used
if [ $NET = 1 ]; then
if [ -x /usr/sbin/nfsstat ]; then
  echo "     MONITOR: Network reports are in netstat.int and nfsstat.int"
else
  echo "     MONITOR: Network report is in netstat.int"
fi
fi
echo "     MONITOR: Monitor reports are in monitor.int and monitor.sum"
========================================================
email:
beginner@yeah.net
website:
http://blog.chinaunix.net/index.php?blogId=739

========================================================


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