diff options
author | Micah Anderson <micah@riseup.net> | 2013-04-17 16:36:37 -0400 |
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committer | Micah Anderson <micah@riseup.net> | 2013-04-17 16:36:37 -0400 |
commit | 8f7c0071eb82591477876eeb3f309067853a3261 (patch) | |
tree | b095f01b960b7ba3699da2dfa4d84cd5bb8a6361 /files/plugins/xen_traffic_all | |
parent | ea31faee76141646c173d88bd5bec5aa4a773c1c (diff) | |
parent | a5ce0a9317fc5dd5228cff4c5b6d36366c17b6d5 (diff) |
Merge branch 'master' into leap
Conflicts:
README
manifests/host/cgi.pp
Diffstat (limited to 'files/plugins/xen_traffic_all')
-rw-r--r-- | files/plugins/xen_traffic_all | 75 |
1 files changed, 42 insertions, 33 deletions
diff --git a/files/plugins/xen_traffic_all b/files/plugins/xen_traffic_all index c5bbfbb..72f3b27 100644 --- a/files/plugins/xen_traffic_all +++ b/files/plugins/xen_traffic_all @@ -1,4 +1,4 @@ -#!/bin/sh +#!/bin/bash # Author: mario manno <projects@manno.name> # Description: measure traffic for all xen hosts # @@ -14,7 +14,7 @@ # we cache xm list for 5 min for perfomance reasons ((find /var/lib/munin/plugin-state/xm_list.state -mmin -5 2>&1 | grep -qE '^\/var\/lib\/munin\/plugin-state\/xm_list\.state$') && \ [ `cat /var/lib/munin/plugin-state/xm_list.state | wc -l` -gt 1 ]) || \ - /usr/sbin/xm list | grep -v "^Name .* Console$" > /var/lib/munin/plugin-state/xm_list.state + /usr/sbin/xm list | grep -v "^Name .* ID" > /var/lib/munin/plugin-state/xm_list.state if [ "$1" = "autoconf" ]; then if which xm > /dev/null ; then @@ -32,6 +32,19 @@ if [ "$1" = "autoconf" ]; then exit 0 fi +# we update network devices only twice an hour +function net_state { + dom=$1 + if [ `find /var/lib/munin/plugin-state/xm_net_$dom.state -mmin +30 2> /dev/null | wc -l` -gt 0 ] || [ ! -f /var/lib/munin/plugin-state/xm_net_$dom.state ]; then + content=$(/usr/sbin/xm network-list $dom) + if [ $? -eq 0 ]; then + echo "${content}" | egrep "^[0-9]+" | sed 's@^.*vif/\([0-9]*\)/\([0-9]*\).*$@vif\1.\2@' > /var/lib/munin/plugin-state/xm_net_$dom.state + else + [ -f /var/lib/munin/plugin-state/xm_net_$dom.state ] && rm /var/lib/munin/plugin-state/xm_net_$dom.state + fi + fi +} + if [ "$1" = "config" ]; then echo 'graph_title Xen Traffic' echo 'graph_vlabel bits received (-) / sent (+) per ${graph_period}' @@ -39,43 +52,38 @@ if [ "$1" = "config" ]; then echo 'graph_category xen' DOMAINS=$(cat /var/lib/munin/plugin-state/xm_list.state | awk '{print $1}' | egrep -v "^(Name|Domain-0)") for dom in $DOMAINS; do - # we update network devices only twice an hour - ((find /var/lib/munin/plugin-state/xm_net_$dom.state -mmin -30 > /dev/null 2>&1) && \ - [ `cat /var/lib/munin/plugin-state/xm_net_$dom.state | wc -l` -gt 0 ]) || \ - (/usr/sbin/xm network-list $dom |\ - egrep "^[0-9]+" | sed 's@^.*vif/\([0-9]*\)/\([0-9]*\).*$@vif\1.\2@' > /var/lib/munin/plugin-state/xm_net_$dom.state) - devs=$(cat /var/lib/munin/plugin-state/xm_net_$dom.state) - real_name=$( echo $dom | sed -e's/-/_/g' ) - name=$real_name - for dev in $devs; do - if [ ${#devs} -gt 1 ]; then - name=$real_name"_"`echo $dev | sed 's/\./\_/'` - fi + net_state $dom + if [ -f /var/lib/munin/plugin-state/xm_net_$dom.state ]; then + devs=$(cat /var/lib/munin/plugin-state/xm_net_$dom.state) + real_name=$( echo $dom | sed -e's/-/_/g' ) + name=$real_name + for dev in $devs; do + if [ ${#devs} -gt 1 ]; then + name=$real_name"_"`echo $dev | sed 's/\./\_/'` + fi - echo $name'Down.label received' - echo $name'Down.type COUNTER' - echo $name'Down.graph no' - echo "${name}Down.cdef ${name}Down,8,*" - echo "${name}Up.label ${name}" - echo $name'Up.type COUNTER' - echo "${name}Up.negative ${name}Down" - echo "${name}Up.cdef ${name}Up,8,*" - done + echo $name'Down.label received' + echo $name'Down.type COUNTER' + echo $name'Down.graph no' + echo "${name}Down.cdef ${name}Down,8,*" + echo "${name}Up.label ${name}" + echo $name'Up.type COUNTER' + echo "${name}Up.negative ${name}Down" + echo "${name}Up.cdef ${name}Up,8,*" + done + fi done exit 0 fi DOMAINS=$(cat /var/lib/munin/plugin-state/xm_list.state | awk '{print $1}' | egrep -v "^(Name|Domain-0)") for dom in $DOMAINS; do - # we update network devices only twice an hour - ((find /var/lib/munin/plugin-state/xm_net_$dom.state -mmin -30 > /dev/null 2>&1) && \ - [ `cat /var/lib/munin/plugin-state/xm_net_$dom.state | wc -l` -gt 0 ]) || \ - (/usr/sbin/xm network-list $dom |\ - egrep "^[0-9]+" | sed 's@^.*vif/\([0-9]*\)/\([0-9]*\).*$@vif\1.\2@' > /var/lib/munin/plugin-state/xm_net_$dom.state) - devs=$(cat /var/lib/munin/plugin-state/xm_net_$dom.state) - real_name=$( echo $dom | sed -e's/-/_/g' ) - name=$real_name - for dev in $devs; do + net_state $dom + if [ -f /var/lib/munin/plugin-state/xm_net_$dom.state ]; then + devs=$(cat /var/lib/munin/plugin-state/xm_net_$dom.state) + real_name=$( echo $dom | sed -e's/-/_/g' ) + name=$real_name + for dev in $devs; do if [ ${#devs} -gt 1 ]; then name=$real_name"_"`echo $dev | sed 's/\./\_/'` fi @@ -86,6 +94,7 @@ for dom in $DOMAINS; do print name"Down.value " $1 "\n"name"Up.value " $9 \ }' \ /proc/net/dev - done + done + fi done |