probs with cyrmaster process

suffocator at gmx.de suffocator at gmx.de
Sat Apr 10 14:57:19 CEST 2004


Hi list,

I've got a problem with the cyrmaster process causing my system to run with
high load
while kolab is up.

The master.log under /kolab/var/imapd/log tells us the following:

[...]

Apr 10 14:32:26 niobe.matrix.com <debug> master[7958]: process 10946 exited,
status 75
Apr 10 14:32:26 niobe.matrix.com <warning> master[7958]: service imap pid
10946 in READY state: terminated abnormally
Apr 10 14:32:26 niobe.matrix.com <debug> master[10947]: about to exec
/kolab/bin/imapd
Apr 10 14:32:26 niobe.matrix.com <debug> master[7958]: process 10947 exited,
status 75
Apr 10 14:32:26 niobe.matrix.com <warning> master[7958]: service imap pid
10947 in READY state: terminated abnormally
Apr 10 14:32:26 niobe.matrix.com <debug> master[10948]: about to exec
/kolab/bin/imapd
Apr 10 14:32:26 niobe.matrix.com <debug> master[7958]: process 10948 exited,
status 75
Apr 10 14:32:26 niobe.matrix.com <warning> master[7958]: service imap pid
10948 in READY state: terminated abnormally
Apr 10 14:32:26 niobe.matrix.com <debug> master[10949]: about to exec
/kolab/bin/imapd
Apr 10 14:32:27 niobe.matrix.com <debug> master[7958]: process 10949 exited,
status 75
Apr 10 14:32:27 niobe.matrix.com <warning> master[7958]: service imap pid
10949 in READY state: terminated abnormally
Apr 10 14:32:27 niobe.matrix.com <debug> master[10950]: about to exec
/kolab/bin/imapd
Apr 10 14:32:27 niobe.matrix.com <debug> master[7958]: process 10950 exited,
status 75
Apr 10 14:32:27 niobe.matrix.com <warning> master[7958]: service imap pid
10950 in READY state: terminated abnormally
Apr 10 14:32:27 niobe.matrix.com <debug> master[10951]: about to exec
/kolab/bin/imapd
Apr 10 14:32:27 niobe.matrix.com <debug> master[7958]: process 10951 exited,
status 75
Apr 10 14:32:27 niobe.matrix.com <warning> master[7958]: service imap pid
10951 in READY state: terminated abnormally
Apr 10 14:32:27 niobe.matrix.com <debug> master[10952]: about to exec
/kolab/bin/imapd
Apr 10 14:32:27 niobe.matrix.com <debug> master[7958]: process 10952 exited,
status 75
Apr 10 14:32:27 niobe.matrix.com <warning> master[7958]: service imap pid
10952 in READY state: terminated abnormally
Apr 10 14:32:27 niobe.matrix.com <debug> master[10953]: about to exec
/kolab/bin/imapd
Apr 10 14:32:27 niobe.matrix.com <debug> master[7958]: process 10953 exited,
status 75
Apr 10 14:32:27 niobe.matrix.com <warning> master[7958]: service imap pid
10953 in READY state: terminated abnormally
Apr 10 14:32:27 niobe.matrix.com <debug> master[10954]: about to exec
/kolab/bin/imapd
Apr 10 14:32:27 niobe.matrix.com <debug> master[7958]: process 10954 exited,
status 75
Apr 10 14:32:27 niobe.matrix.com <warning> master[7958]: service imap pid
10954 in READY state: terminated abnormally
Apr 10 14:32:27 niobe.matrix.com <debug> master[10955]: about to exec
/kolab/bin/imapd
Apr 10 14:32:27 niobe.matrix.com <debug> master[7958]: process 10955 exited,
status 75
Apr 10 14:32:27 niobe.matrix.com <warning> master[7958]: service imap pid
10955 in READY state: terminated abnormally
Apr 10 14:32:27 niobe.matrix.com <debug> master[10956]: about to exec
/kolab/bin/imapd
Apr 10 14:32:27 niobe.matrix.com <debug> master[7958]: process 10956 exited,
status 75
Apr 10 14:32:27 niobe.matrix.com <warning> master[7958]: service imap pid
10956 in READY state: terminated abnormally
Apr 10 14:32:27 niobe.matrix.com <debug> master[10957]: about to exec
/kolab/bin/imapd
Apr 10 14:32:27 niobe.matrix.com <debug> master[7958]: process 10957 exited,
status 75
Apr 10 14:32:27 niobe.matrix.com <warning> master[7958]: service imap pid
10957 in READY state: terminated abnormally
Apr 10 14:32:27 niobe.matrix.com <debug> master[10958]: about to exec
/kolab/bin/imapd

[...]

netstat gives us the following:

[root at niobe log]# netstat -ntplou
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address           Foreign Address         State   
   PID/Program name    Timer
tcp        0      0 0.0.0.0:32768           0.0.0.0:*               LISTEN  
   3162/rpc.statd      off (0.00/0/0)
tcp        0      0 0.0.0.0:993             0.0.0.0:*               LISTEN  
   16957/cyrmaster     off (0.00/0/0)
tcp        0      0 0.0.0.0:995             0.0.0.0:*               LISTEN  
   16957/cyrmaster     off (0.00/0/0)
tcp        0      0 0.0.0.0:389             0.0.0.0:*               LISTEN  
   16649/slapd         off (0.00/0/0)
tcp        0      0 0.0.0.0:33004           0.0.0.0:*               LISTEN  
   -                   off (0.00/0/0)
tcp        0      0 0.0.0.0:143             0.0.0.0:*               LISTEN  
   16957/cyrmaster     off (0.00/0/0)
tcp        0      0 0.0.0.0:2000            0.0.0.0:*               LISTEN  
   16957/cyrmaster     off (0.00/0/0)
tcp        0      0 0.0.0.0:80              0.0.0.0:*               LISTEN  
   16858/apache        off (0.00/0/0)
tcp        0      0 0.0.0.0:465             0.0.0.0:*               LISTEN  
   17644/master        off (0.00/0/0)
tcp        0      0 0.0.0.0:21              0.0.0.0:*               LISTEN  
   17746/proftpd: (acc off (0.00/0/0)
tcp        0      0 0.0.0.0:22              0.0.0.0:*               LISTEN  
   3285/sshd           off (0.00/0/0)
tcp        0      0 0.0.0.0:25              0.0.0.0:*               LISTEN  
   17644/master        off (0.00/0/0)
tcp        0      0 0.0.0.0:443             0.0.0.0:*               LISTEN  
   16858/apache        off (0.00/0/0)
udp        0      0 0.0.0.0:32768           0.0.0.0:*                       
   3162/rpc.statd      off (0.00/0/0)
udp        0      0 0.0.0.0:32769           0.0.0.0:*                       
   -                   off (0.00/0/0)
udp        0      0 0.0.0.0:794             0.0.0.0:*                       
   3162/rpc.statd      off (0.00/0/0)
udp        0      0 0.0.0.0:800             0.0.0.0:*                       
   -                   off (0.00/0/0)

last but not least - top:

 14:56:18  up 4 min,  1 user,  load average: 1.95, 1.13, 0.46
50 processes: 46 sleeping, 4 running, 0 zombie, 0 stopped
CPU states:  cpu    user    nice  system    irq  softirq  iowait    idle
           total   65.2%    0.0%   34.8%   0.0%     0.0%    0.0%    0.0%
Mem:   254976k av,   90380k used,  164596k free,       0k shrd,    7588k
buff
        18836k active,              59840k inactive
Swap:  521600k av,       0k used,  521600k free                   51284k
cached

  PID USER     PRI  NI  SIZE  RSS SHARE STAT %CPU %MEM   TIME CPU COMMAND
 3793 kolab-r   25   0   936  936   748 R     3.4  0.3   0:06   0 cyrmaster
20026 kolab-r   25   0   284  284   244 R     0.2  0.1   0:00   0 imapd
    1 root      16   0   428  428   372 S     0.0  0.1   0:04   0 init
    2 root      16   0     0    0     0 SW    0.0  0.0   0:00   0 keventd
    3 root      15   0     0    0     0 SW    0.0  0.0   0:00   0 kapmd
    4 root      34  19     0    0     0 SWN   0.0  0.0   0:00   0
ksoftirqd/0
    6 root      25   0     0    0     0 SW    0.0  0.0   0:00   0 bdflush
    5 root      25   0     0    0     0 SW    0.0  0.0   0:00   0 kswapd
    7 root      15   0     0    0     0 SW    0.0  0.0   0:00   0 kupdated
    8 root      16   0     0    0     0 SW    0.0  0.0   0:00   0
mdrecoveryd
   12 root      15   0     0    0     0 SW    0.0  0.0   0:00   0 kjournald
   75 root      15   0     0    0     0 SW    0.0  0.0   0:00   0 khubd
 1826 root      15   0     0    0     0 SW    0.0  0.0   0:00   0 kjournald
 3109 root      16   0   572  572   496 S     0.0  0.2   0:00   0 syslogd
 3113 root      15   0   392  392   332 S     0.0  0.1   0:00   0 klogd
 3141 rpc       15   0   568  568   496 S     0.0  0.2   0:00   0 portmap
 3161 rpcuser   17   0   704  704   632 S     0.0  0.2   0:00   0 rpc.statd
 3203 root      16   0   584  584   440 S     0.0  0.2   0:00   0 cardmgr
 3229 root      16   0   436  436   384 S     0.0  0.1   0:00   0 apmd
 3269 root      19   0   664  664   476 S     0.0  0.2   0:00   0 smartd
 3284 root      16   0  1456 1456  1336 S     0.0  0.5   0:00   0 sshd
 3300 root      15   0   856  856   744 S     0.0  0.3   0:00   0 xinetd
 3310 root      18   0   404  404   348 S     0.0  0.1   0:00   0 gpm
 3320 root      16   0   612  612   540 S     0.0  0.2   0:00   0 crond
 3344 xfs       16   0  3280 3280   900 S     0.0  1.2   0:00   0 xfs
 3354 dbus      18   0   824  824   732 S     0.0  0.3   0:00   0
dbus-daemon-1
 3542 root      18   0  2516 2512  1960 S     0.0  0.9   0:00   0 slapd
 3546 root      19   0  1356 1356  1108 S     0.0  0.5   0:00   0 slurpd
 3629 root      18   0   792  792   764 S     0.0  0.3   0:00   0 saslauthd
 3713 root      16   0  3324 3324  3232 S     0.0  1.3   0:00   0 apache
 4441 root      17   0   976  976   828 S     0.0  0.3   0:00   0 master
 4464 kolab     17   0  1032 1032   880 S     0.0  0.4   0:00   0 pickup
 4465 kolab     18   0  1056 1056   896 S     0.0  0.4   0:00   0 qmgr
 4524 kolab-n   16   0  1268 1268   892 S     0.0  0.4   0:00   0 proftpd
 4605 root      18   0 14552  14M  2636 S     0.0  5.7   0:00   0 kolabd
 5280 root      18   0   352  352   304 S     0.0  0.1   0:00   0 mingetty
 5281 root      18   0   356  356   304 S     0.0  0.1   0:00   0 mingetty
 5282 root      19   0   356  356   304 S     0.0  0.1   0:00   0 mingetty
 5283 root      20   0   356  356   304 S     0.0  0.1   0:00   0 mingetty

I have already checked the other logs, which seem to be ok. My box is a IBM
T23 running Fedora Core 1 with openpkg and zfos-fedora packages.

Does anybody had similiar problems or does know a solution?

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