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Message #68120
HJÆÆÆlp: NFS Hænger på særlige filer
Hej
Jeg har sat to servere op med Redhat8.0 og NFS exporteret/mountet et 1TB ReiserFS drev.
[root@ log]# df
Filesystem 1K-blocks Used Available Use% Mounted on
/dev/hda8 1027768 106152 869408 11% /
/dev/hda1 101089 20585 75285 22% /boot
none 256212 0 256212 0% /dev/shm
/dev/hda3 4127108 33016 3884444 1% /tmp
/dev/hda6 10072456 8492472 1068316 89% /usr
/dev/hda2 4119204 193880 3716080 5% /var
bw04:/mnt/archive 1048543996 216863940 831680056 21% /data/archive
Når jeg så forsøger at tilgå en særlig fil så hænger processn for evigt:
cat /data/archive/kbk/nb_sp_5d3minx1min_A/ABD/0096x0096/4/2001120100/hotfiles/restart.046.in.gz > /dev/null
En fil lige i nærheden kan godt læses:
cat /data/archive/kbk/nb_sp_5d3minx1min_A/ABD/0096x0096/4/2001120100/logfiles_2003-10-22-16.50/nb_sp_5d3minx1min_A.065.stderr > /dev/null
Der er ikke spor at se i /var/log/messages og ikke andre (IT-relaterede) klager - MEN lsof viser (forsvinder ikke med "kill -9"):
# lsof /data/archive/kbk/nb_sp_5d3minx1min_A/ABD/0096x0096/4/2001120100/hotfiles/*46*
COMMAND PID USER FD TYPE DEVICE SIZE NODE NAME
cat 12049 peg 3r REG 0,9 8284502 2285 /data/archive/kbk/nb_sp_5d3minx1min_A/ABD/0096x0096/4/2001120100/hotfiles/restart.046.in.gz
cat 12050 bjb 3r REG 0,9 8284502 2285 /data/archive/kbk/nb_sp_5d3minx1min_A/ABD/0096x0096/4/2001120100/hotfiles/restart.046.in.gz
cat 12639 root 3r REG 0,9 8284502 2285 /data/archive/kbk/nb_sp_5d3minx1min_A/ABD/0096x0096/4/2001120100/hotfiles/restart.046.in.gz
cat 12726 root 3r REG 0,9 8284502 2285 /data/archive/kbk/nb_sp_5d3minx1min_A/ABD/0096x0096/4/2001120100/hotfiles/restart.046.in.gz
rcp 26123 kbk 4r REG 0,9 8284502 2285 /data/archive/kbk/nb_sp_5d3minx1min_A/ABD/0096x0096/4/2001120100/hotfiles/restart.046.in.gz
rcp 28260 kbk 4r REG 0,9 8284502 2285 /data/archive/kbk/nb_sp_5d3minx1min_A/ABD/0096x0096/4/2001120100/hotfiles/restart.046.in.gz
rcp 29845 kbk 4r REG 0,9 8284502 2285 /data/archive/kbk/nb_sp_5d3minx1min_A/ABD/0096x0096/4/2001120100/hotfiles/restart.046.in.gz
rcp 31346 kbk 4r REG 0,9 8284502 2285 /data/archive/kbk/nb_sp_5d3minx1min_A/ABD/0096x0096/4/2001120100/hotfiles/restart.046.in.gz
rcp 32338 kbk 4r REG 0,9 8284502 2285 /data/archive/kbk/nb_sp_5d3minx1min_A/ABD/0096x0096/4/2001120100/hotfiles/restart.046.in.gz
cp 32469 kbk 3r REG 0,9 8284502 2285 /data/archive/kbk/nb_sp_5d3minx1min_A/ABD/0096x0096/4/2001120100/hotfiles/restart.046.in.gz
cat 32626 kbk 3r REG 0,9 8284502 2285 /data/archive/kbk/nb_sp_5d3minx1min_A/ABD/0096x0096/4/2001120100/hotfiles/restart.046.in.gz
cat 32676 kbk 3r REG 0,9 8284502 2285 /data/archive/kbk/nb_sp_5d3minx1min_A/ABD/0096x0096/4/2001120100/hotfiles/restart.046.in.gz
cp 32677 bjb 3r REG 0,9 8284502 2285 /data/archive/kbk/nb_sp_5d3minx1min_A/ABD/0096x0096/4/2001120100/hotfiles/restart.046.in.gz
Med venlig hilsen
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Segmentation fault (core dumped)
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