diff options
| author | jim-p <jimp@pfsense.org> | 2013-07-16 14:14:10 -0400 |
|---|---|---|
| committer | jim-p <jimp@pfsense.org> | 2013-07-16 14:14:10 -0400 |
| commit | ae9cb658aeaa285b6a7ecdad613c4fd7fa873a43 (patch) | |
| tree | df391ce3ee61bf913a547d633d39923fdf981db5 /etc | |
| parent | 8a0c14c3e44b3ccf79db2dec4e836a6ca6367f75 (diff) | |
| download | pfsense-ae9cb658aeaa285b6a7ecdad613c4fd7fa873a43.zip pfsense-ae9cb658aeaa285b6a7ecdad613c4fd7fa873a43.tar.gz | |
Add an RRD graph for MBUFs under system. Tweaks welcome.
Diffstat (limited to 'etc')
| -rw-r--r-- | etc/inc/rrd.inc | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/etc/inc/rrd.inc b/etc/inc/rrd.inc index 11fc4f3..e9d74e4 100644 --- a/etc/inc/rrd.inc +++ b/etc/inc/rrd.inc @@ -216,6 +216,7 @@ function enable_rrd_graphing() { $spamd = "-spamd.rrd"; $proc = "-processor.rrd"; $mem = "-memory.rrd"; + $mbuf = "-mbuf.rrd"; $cellular = "-cellular.rrd"; $vpnusers = "-vpnusers.rrd"; $captiveportalconcurrent = "-concurrent.rrd"; @@ -243,6 +244,7 @@ function enable_rrd_graphing() { $rrdlbpoolinterval = 60; $rrdprocinterval = 60; $rrdmeminterval = 60; + $rrdmbufinterval = 60; $rrdcellularinterval = 60; $rrdvpninterval = 60; $rrdcaptiveportalinterval = 60; @@ -257,6 +259,7 @@ function enable_rrd_graphing() { $lbpoolvalid = $rrdlbpoolinterval * 2; $procvalid = $rrdlbpoolinterval * 2; $memvalid = $rrdmeminterval * 2; + $mbufvalid = $rrdmbufinterval * 2; $cellularvalid = $rrdcellularinterval * 2; $vpnvalid = $rrdvpninterval * 2; $captiveportalvalid = $rrdcaptiveportalinterval * 2; @@ -688,6 +691,42 @@ function enable_rrd_graphing() { /* End Memory statistics */ + /* mbuf, create mbuf statistics database */ + if(! file_exists("$rrddbpath$ifname$mbuf")) { + $rrdcreate = "$rrdtool create $rrddbpath$ifname$mbuf --step $rrdmbufinterval "; + $rrdcreate .= "DS:current:GAUGE:$mbufvalid:0:10000000 "; + $rrdcreate .= "DS:cache:GAUGE:$mbufvalid:0:10000000 "; + $rrdcreate .= "DS:total:GAUGE:$mbufvalid:0:10000000 "; + $rrdcreate .= "DS:max:GAUGE:$mbufvalid:0:10000000 "; + $rrdcreate .= "RRA:MIN:0.5:1:1200 "; + $rrdcreate .= "RRA:MIN:0.5:5:720 "; + $rrdcreate .= "RRA:MIN:0.5:60:1860 "; + $rrdcreate .= "RRA:MIN:0.5:1440:3652 "; + $rrdcreate .= "RRA:AVERAGE:0.5:1:1200 "; + $rrdcreate .= "RRA:AVERAGE:0.5:5:720 "; + $rrdcreate .= "RRA:AVERAGE:0.5:60:1860 "; + $rrdcreate .= "RRA:AVERAGE:0.5:1440:3652 "; + $rrdcreate .= "RRA:MAX:0.5:1:1200 "; + $rrdcreate .= "RRA:MAX:0.5:5:720 "; + $rrdcreate .= "RRA:MAX:0.5:60:1860 "; + $rrdcreate .= "RRA:MAX:0.5:1440:3652"; + + create_new_rrd($rrdcreate); + unset($rrdcreate); + } + + /* enter UNKNOWN values in the RRD so it knows we rebooted. */ + if($g['booting']) { + mwexec("$rrdtool update $rrddbpath$ifname$mbuf N:U:U:U:U:U"); + } + + /* the mbuf stats gathering function. */ + $rrdupdatesh .= "MBUF=`$netstat -m | "; + $rrdupdatesh .= " $awk '/mbuf clusters in use/ { gsub(/\//, \":\", $1); print $1; }'`\n"; + $rrdupdatesh .= "$rrdtool update $rrddbpath$ifname$mbuf N:\${MBUF}\n"; + + /* End mbuf statistics */ + /* SPAMD, set up the spamd rrd file */ if (isset($config['installedpackages']['spamdsettings']) && $config['installedpackages']['spamdsettings']['config'][0]['enablerrd']) { |
