performance information of host

smpl.sh

#!/bin/bash

DATESTR=`date "+%Y%m%d%H%M%S"`
INTERVAL=3
DURATION=10
OUTDIR=/tmp/pss$DATESTR
TARGETS="java influxd"

function pgreps() { echo $(for target in $@ ; do pgrep $target; done); return 0; }

mkdir $OUTDIR

for pid in $(pgreps $TARGETS) ;
  do while true; do gstack $pid ; sleep $INTERVAL; done | awk '{ print strftime("%Y-%m-%dT%H:%M:%S"), $0; fflush() }' >> $OUTDIR/gsta.$pid &
done
netstat -s $INTERVAL | awk '{ print strftime("%Y-%m-%dT%H:%M:%S"), $0; fflush() }' > $OUTDIR/snet &
netstat -ntoape $INTERVAL | awk '{ print strftime("%Y-%m-%dT%H:%M:%S"), $0; fflush() }' > $OUTDIR/net &
vmstat $INTERVAL 65535 | awk '{ print strftime("%Y-%m-%dT%H:%M:%S"), $0; fflush() }' > $OUTDIR/vms &
iostat -xdN -j PATH $INTERVAL | awk '{ print strftime("%Y-%m-%dT%H:%M:%S"), $0; fflush() }' > $OUTDIR/io &
sar -A -o $OUTDIR/sb $INTERVAL 65535 &
#pidstat -t -u -p ALL $INTERVAL 65535 | grep --line-buffered -v -e "    0.00    0.00    0.00    0.00 " >  $OUTDIR/pcpu &
#pidstat -d    -p ALL $INTERVAL 65535 | grep --line-buffered -v -e "      0.00      0.00      0.00  "  >  $OUTDIR/pio &
pidstat -h -w -u -d -t -p ALL $INTERVAL 65535 | grep -v -e "    0.00    0.00    0.00    0.00 .*     \( 0\|-1\).00     \( 0\|-1\).00     \( 0\|-1\).00      0.00      0.00 " > $OUTDIR/pidstat &
sleep $DURATION

jobs -p | xargs kill



#!/bin/bash

DATESTR=`date "+%Y%m%d%H%M%S"`
INTERVAL=2
DURATION=10
OUTDIR=/tmp/pss$DATESTR
TARGETS="bash sshd"

function pgreps() { echo $(for target in $@ ; do pgrep $target; done); return 0; }

mkdir $OUTDIR

for pid in $(pgreps $TARGETS) ;
  do while true; do gstack $pid ; sleep $INTERVAL; done | awk '{ print strftime("%Y-%m-%dT%H:%M:%S"), $0; fflush() }' > $OUTDIR/gsta.$pid &
done
netstat -s $INTERVAL | awk '{ print strftime("%Y-%m-%dT%H:%M:%S"), $0; fflush() }' > $OUTDIR/snet &
netstat -ntoape $INTERVAL | awk '{ print strftime("%Y-%m-%dT%H:%M:%S"), $0; fflush() }' > $OUTDIR/net &
vmstat $INTERVAL 65535 | awk '{ print strftime("%Y-%m-%dT%H:%M:%S"), $0; fflush() }' > $OUTDIR/vms &
iostat -xdN -j PATH $INTERVAL | awk '{ print strftime("%Y-%m-%dT%H:%M:%S"), $0; fflush() }' > $OUTDIR/io &
top -Hbd $INTERVAL | awk '{$1=$1; print strftime("%Y-%m-%dT%H:%M:%S"), $0; fflush() }' > $OUTDIR/top &
sar -A -o $OUTDIR/sb $INTERVAL 65535 &
pidstat -I -u -t -d  -p ALL  ${INTERVAL} 65535 | grep --line-buffered -v -e "      0.00      0.00      0.00  "  -e "    0.00    0.00    0.00    0.00 " >  $OUTDIR/pidstat &
sleep $DURATION

jobs -p | xargs kill