Changeset 1495

Timestamp:

01/10/10 09:24:35 (3 years ago)

Author:

ahu

Message:

add packetcache statistics, plus 'unexpected' counts, plus fix up some confusing colors

Location:

trunk/pdns/pdns/tools/rrd

Files:

• create (modified) (3 diffs)
• makegraphs (modified) (7 diffs)
• update (modified) (1 diff)

trunk/pdns/pdns/tools/rrd/create

@@ -7 +7 @@
 DS:tcp-questions:COUNTER:600:0:100000 \
 DS:cache-entries:GAUGE:600:0:U \
+DS:packetcache-entries:GAUGE:600:0:U \
 DS:throttle-entries:GAUGE:600:0:U \
 DS:concurrent-queries:GAUGE:600:0:50000 \
@@ -20 +21 @@
 DS:cache-hits:COUNTER:600:0:100000 \
 DS:cache-misses:COUNTER:600:0:100000 \
+DS:packetcache-hits:COUNTER:600:0:100000 \
+DS:packetcache-misses:COUNTER:600:0:100000 \
 DS:answers0-1:COUNTER:600:0:100000 \
 DS:answers1-10:COUNTER:600:0:100000 \
@@ -28 +31 @@
 DS:user-msec:COUNTER:600:0:2000 \
 DS:uptime:GAUGE:600:0:U \
+DS:unexpected-packets:COUNTER:600:0:1000000 \
 DS:client-parse-errors:COUNTER:600:0:1000000 \
 DS:server-parse-errors:COUNTER:600:0:1000000 \

trunk/pdns/pdns/tools/rrd/makegraphs

@@ -36 +36 @@
         DEF:clientparseerrors=pdns_recursor.rrd:client-parse-errors:AVERAGE  \
         DEF:serverparseerrors=pdns_recursor.rrd:server-parse-errors:AVERAGE  \
+        DEF:unexpected=pdns_recursor.rrd:unexpected-packets:AVERAGE  \
         LINE1:clientparseerrors#0000ff:"bad packets from clients" \
-        LINE1:serverparseerrors#00ff00:"bad packets from servers" 
+        LINE1:serverparseerrors#00ff00:"bad packets from servers" \
+        LINE1:unexpected#ff0000:"unexpected packets from servers"         
 
   rrdtool graph $GRAPHOPTS --start -$1 $WWWPREFIX/latencies-$2.png -w $WSIZE -h $HSIZE -l 0\
@@ -43 +45 @@
         -v "questions" \
         DEF:questions=pdns_recursor.rrd:questions:AVERAGE  \
+        DEF:answers00=pdns_recursor.rrd:packetcache-hits:AVERAGE \
         DEF:answers01=pdns_recursor.rrd:answers0-1:AVERAGE \
         DEF:answers110=pdns_recursor.rrd:answers1-10:AVERAGE \
@@ -49 +52 @@
         DEF:answersslow=pdns_recursor.rrd:answers-slow:AVERAGE \
         LINE1:questions#0000ff:"questions/s" \
-        AREA:answers01#00ff00:"<1 ms" \
+        AREA:answers00#00ff00:"<<1 ms" \
+        STACK:answers01#00fff0:"<1 ms" \
         STACK:answers110#0000ff:"<10 ms" \
-        STACK:answers10100#00ffff:"<100 ms" \
+        STACK:answers10100#ff9900:"<100 ms" \
         STACK:answers1001000#ffff00:"<1000 ms" \
         STACK:answersslow#ff0000:">1000 ms"       
@@ -86 +90 @@
         -v "entries" \
         DEF:cacheentries=pdns_recursor.rrd:cache-entries:AVERAGE  \
+        DEF:packetcacheentries=pdns_recursor.rrd:packetcache-entries:AVERAGE  \
         DEF:negcacheentries=pdns_recursor.rrd:negcache-entries:AVERAGE  \
         DEF:nsspeedsentries=pdns_recursor.rrd:nsspeeds-entries:AVERAGE  \
         DEF:throttleentries=pdns_recursor.rrd:throttle-entries:AVERAGE  \
         LINE1:cacheentries#ff0000:"cache entries" \
+        LINE1:packetcacheentries#ffff00:"packet cache entries" \
         LINE1:negcacheentries#0000ff:"negative cache entries" \
         LINE1:nsspeedsentries#00ff00:"NS speeds entries" \
-        LINE1:throttleentries#00ff00:"throttle map entries" 
+        LINE1:throttleentries#00fff0:"throttle map entries" 
         
 
@@ -116 +122 @@
         DEF:cachehits=pdns_recursor.rrd:cache-hits:AVERAGE  \
         DEF:cachemisses=pdns_recursor.rrd:cache-misses:AVERAGE  \
+        DEF:packetcachehits=pdns_recursor.rrd:packetcache-hits:AVERAGE  \
+        DEF:packetcachemisses=pdns_recursor.rrd:packetcache-misses:AVERAGE  \
         DEF:usermsec=pdns_recursor.rrd:user-msec:AVERAGE \
         DEF:sysmsec=pdns_recursor.rrd:sys-msec:AVERAGE \
@@ -121 +129 @@
         DEF:msysmsec=pdns_recursor.rrd:sys-msec:MAX \
         CDEF:perc=cachehits,100,*,cachehits,cachemisses,+,/ \
+        CDEF:packetperc=packetcachehits,100,*,packetcachehits,packetcachemisses,+,/ \
         CDEF:userperc=usermsec,10,/ \
         CDEF:sysperc=sysmsec,10,/ \
         CDEF:totmperc=musermsec,msysmsec,+,10,/ \
         LINE1:perc#0000ff:"percentage cache hits"  \
+        LINE1:packetperc#ff00ff:"percentage packetcache hits"  \
         LINE1:totmperc#ffff00:"max cpu use" \
         AREA:userperc#ff0000:"user cpu percentage" \
@@ -133 +143 @@
         GPRINT:perc:LAST:"last %-3.1lf%%\t" \
         GPRINT:perc:MAX:"max %-3.1lf%%" \
+        COMMENT:"\l" \
+        COMMENT:"Pkt hits   " \
+        GPRINT:packetperc:AVERAGE:"avg %-3.1lf%%\t" \
+        GPRINT:packetperc:LAST:"last %-3.1lf%%\t" \
+        GPRINT:packetperc:MAX:"max %-3.1lf%%" \
         COMMENT:"\l" \
         COMMENT:"System cpu " \

trunk/pdns/pdns/tools/rrd/update

@@ -1 +1 @@
 #!/bin/bash
-#SOCKETDIR=/home/ahu/work/pdns/pdns/pdns/    
-SOCKETDIR=/var/run/
+SOCKETDIR=/home/ahu/work/pdns/trunk/pdns/pdns/pdns-recursor-3.2-testing
+#SOCKETDIR=/var/run/
 
 TSTAMP=$(date +%s)
 
-VARIABLES="questions tcp-questions cache-entries concurrent-queries\
+VARIABLES="questions tcp-questions cache-entries packetcache-entries concurrent-queries\
            nxdomain-answers noerror-answers\
            servfail-answers tcp-outqueries\
            outgoing-timeouts nsspeeds-entries negcache-entries all-outqueries throttled-out\
+           packetcache-hits packetcache-misses  \
            cache-hits cache-misses answers0-1 answers1-10 answers10-100 answers100-1000 answers-slow\
         qa-latency throttle-entries sys-msec user-msec unauthorized-udp unauthorized-tcp client-parse-errors\
-        server-parse-errors uptime"
+        server-parse-errors uptime unexpected-packets"
 
 UVARIABLES=$(echo $VARIABLES | tr '[a-z]' '[A-Z]' | tr - _ )