munin und png probleme
Hallo Liste,
seit dem dist-upgrade vom 12.1. habe ich probleme mit munin.
Bei erstellen der Graphen bricht das cron skript ab.
Ich konnte das Problem bis zu dieser Zeile zurückverfolgen: (wegen
Paranoia ein bisschen anonymisiert :)
(Borg ist ein Rechner um dessen Statistik es geht.)
# su -s /bin/sh munin -c "/usr/share/munin/munin-graph --debug
--list-images"
DEBUG: Drawing fields "used","max","".
DEBUG: Drawing fields "used","max","".
DEBUG: Drawing fields "used","max","".
DEBUG: - used...
DEBUG5: Doing path...
DEBUG: - max...
DEBUG5: Doing path...
rrdtool "graph"
"/var/www/munin/domain.tld/borg.domain.tld-open_inodes-month.png"
"--title" "Inode table usage - by month" "--start" "-33d" "--base"
"1000" "-l" "0" "--vertical-label" "number of open inodes" "--height"
"175" "--imgformat" "PNG" "--lazy"
"DEF:gused=/var/lib/munin/domain.tld/borg.domain.tld-open_inodes-used-
g.rrd:42:AVERAGE"
"DEF:iused=/var/lib/munin/domain.tld/borg.domain.tld-open_inodes-used-
g.rrd:42:MIN"
"DEF:aused=/var/lib/munin/domain.tld/borg.domain.tld-open_inodes-used-
g.rrd:42:MAX" "CDEF:cused=gused" "LINE2:gused#22ff22:open inodes "
"COMMENT: Cur:" "GPRINT:cused:LAST:%6.2lf%s" "COMMENT: Min:"
"GPRINT:iused:MIN:%6.2lf%s" "COMMENT: Avg:"
"GPRINT:gused:AVERAGE:%6.2lf%s" "COMMENT: Max:"
"GPRINT:aused:MAX:%6.2lf%s\j"
"DEF:gmax=/var/lib/munin/domain.tld/borg.domain.tld-open_inodes-max-
g.rrd:42:AVERAGE"
"DEF:imax=/var/lib/munin/domain.tld/borg.domain.tld-open_inodes-max-
g.rrd:42:MIN"
"DEF:amax=/var/lib/munin/domain.tld/borg.domain.tld-open_inodes-max-
g.rrd:42:MAX" "CDEF:cmax=gmax" "LINE2:gmax#0022ff:peak open inodes "
"COMMENT: Cur:" "GPRINT:cmax:LAST:%6.2lf%s" "COMMENT: Min:"
"GPRINT:imax:MIN:%6.2lf%s" "COMMENT: Avg:"
"GPRINT:gmax:AVERAGE:%6.2lf%s" "COMMENT: Max:"
"GPRINT:amax:MAX:%6.2lf%s\j" "COMMENT:Last update: Thu Jan 13 10:55:05
2005\r" "--end" "1105603200"
/var/www/munin/domain.tld/borg.domain.tld-open_inodes-month.png
DEBUG: Drawing fields "rcvd","trans","".
DEBUG: Drawing fields "rcvd","trans","".
DEBUG: Drawing fields "rcvd","trans","".
DEBUG: - rcvd...
DEBUG5: Doing path...
DEBUG: - trans...
DEBUG5: Doing path...
rrdtool "graph"
"/var/www/munin/domain.tld/borg.domain.tld-open_inodes-month.png"
"--title" "Inode table usage - by month" "--start" "-33d" "--base"
"1000" "-l" "0" "--vertical-label" "number of open inodes" "--height"
"175" "--imgformat" "PNG"
"DEF:gused=/var/lib/munin/domain.tld/borg.domain.tld-open_inodes-used-
g.rrd:42:AVERAGE"
"DEF:iused=/var/lib/munin/domain.tld/borg.domain.tld-open_inodes-used-
g.rrd:42:MIN"
"DEF:aused=/var/lib/munin/domain.tld/borg.domain.tld-open_inodes-used-
g.rrd:42:MAX" "CDEF:cused=gused" "LINE2:gused#22ff22:open inodes "
"COMMENT: Cur:" "GPRINT:cused:LAST:%6.2lf%s" "COMMENT: Min:"
"GPRINT:iused:MIN:%6.2lf%s" "COMMENT: Avg:"
"GPRINT:gused:AVERAGE:%6.2lf%s" "COMMENT: Max:"
"GPRINT:aused:MAX:%6.2lf%s\j"
"DEF:gmax=/var/lib/munin/domain.tld/borg.domain.tld-open_inodes-max-
g.rrd:42:AVERAGE"
"DEF:imax=/var/lib/munin/domain.tld/borg.domain.tld-open_inodes-max-
g.rrd:42:MIN"
"DEF:amax=/var/lib/munin/domain.tld/borg.domain.tld-open_inodes-max-
g.rrd:42:MAX" "CDEF:cmax=gmax" "LINE2:gmax#0022ff:peak open inodes "
"COMMENT: Cur:" "GPRINT:cmax:LAST:%6.2lf%s" "COMMENT: Min:"
"GPRINT:imax:MIN:%6.2lf%s" "COMMENT: Avg:"
"GPRINT:gmax:AVERAGE:%6.2lf%s" "COMMENT: Max:"
"GPRINT:amax:MAX:%6.2lf%s\j" "COMMENT:Last update: Thu Jan 13 11:00:06
2005\r" "--end" "1105610400"
libpng error: Write Error
Das Bild ist tatsächlich kaputt aber andere Bilder werden korrekt
erstellt.
Kann die rdd DB kaputt sein? Aber das wöchentliche Bild wird vorher
erfolgreich erstellt...
Ist der rrd-graph aufruf kaputt?
Schönen Dank schon mal im voraus,
Andreas
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