156746Sroberto#!/bin/sh 256746Sroberto 356746Sroberto# From: Marc Brett <Marc.Brett@westgeo.com> 456746Sroberto 556746Sroberto# Here's a quick hack which can give you the stratum, delay, offset 656746Sroberto# for any number of ntp servers. 756746Sroberto 856746SrobertoNTPDATE=/usr/local/bin/ntpdate 956746SrobertoNSLOOKUP=/usr/sbin/nslookup 1056746SrobertoEGREP=/bin/egrep 1156746SrobertoAWK=/bin/awk 1256746SrobertoRM=/bin/rm 1356746SrobertoFILE=/tmp/ntp.$$ 1456746Sroberto 1556746SrobertoUSAGE="Usage: $0 hostname [hostname ...]" 1656746Sroberto 1756746Srobertoif [ $# -le 0 ] 1856746Srobertothen 1956746Sroberto echo $USAGE 2>&1 2056746Sroberto exit 1 2156746Srobertofi 2256746Sroberto 2356746Srobertotrap '$RM -f $FILE; exit' 1 2 3 4 13 15 2456746Sroberto 2556746Srobertofor HOST in $* 2656746Srobertodo 2756746Sroberto HOSTNAME=`$NSLOOKUP $HOST | $EGREP "Name:" | $AWK '{print $2}'` 2856746Sroberto if [ -n "$HOSTNAME" ] 2956746Sroberto then 3056746Sroberto $NTPDATE -d $HOST 2>/dev/null | $EGREP '^stratum|^delay|^offset|^originate' > $FILE 3156746Sroberto STRATUM=`$EGREP '^stratum' $FILE | $AWK '{print $2}'` 3256746Sroberto OFFSET=`$EGREP '^offset' $FILE | $AWK '{print $2}'` 3356746Sroberto DELAY=`$EGREP '^delay' $FILE | $AWK '{print $2}'` 3456746Sroberto TIMESTAMP=`$EGREP '^originate' $FILE | $AWK '{print $4 " " $5 " " $6 " " $7 " " $8}'` 3556746Sroberto if [ "$STRATUM" -ne 0 ] 3656746Sroberto then 3756746Sroberto echo "$HOSTNAME: stratum:$STRATUM delay:$DELAY offset:$OFFSET $TIMESTAMP" 3856746Sroberto else 3956746Sroberto echo $HOSTNAME: Not running NTP 4056746Sroberto fi 4156746Sroberto fi 4256746Sroberto 4356746Srobertodone 4456746Sroberto 4556746Sroberto$RM -f $FILE 46