blob: 4492affb4eb07d6e7eec443388c84ba253e9e22b (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
|
#!/bin/sh
case "$1" in
"") echo "Missing system name."; exit 1
esac
/usr/sbin/ntpq -4 -c rv $1 | awk 'BEGIN{ RS=","}{ print }' >> /tmp/ntp-rrdstats.$$
NOFFSET=`grep offset /tmp/ntp-rrdstats.$$ | awk 'BEGIN{FS="="}{print $2}'`
NFREQ=`grep frequency /tmp/ntp-rrdstats.$$ | awk 'BEGIN{FS="="}{print $2}'`
NSJIT=`grep sys_jitter /tmp/ntp-rrdstats.$$ | awk 'BEGIN{FS="="}{print $2}'`
NCJIT=`grep clk_jitter /tmp/ntp-rrdstats.$$ | awk 'BEGIN{FS="="}{print $2}'`
NWANDER=`grep clk_wander /tmp/ntp-rrdstats.$$ | awk 'BEGIN{FS="="}{print $2}'`
NDISPER=`grep rootdisp /tmp/ntp-rrdstats.$$ | awk 'BEGIN{FS="="}{print $2}'`
JITTER=`grep jitter /tmp/ntp-rrdstats.$$ | awk 'BEGIN{FS="="}{print $2}'`
# keep this in the same order as do-newntpstat creates them, please.
/usr/bin/rrdtool update \
$1.rrd N:${NOFFSET}:${NSJIT}:${NCJIT}:${NWANDER}:${NFREQ}:${NDISPER}:0
rm /tmp/ntp-rrdstats.$$
|
