[Jfs-discussion] Odd JFS issue -- 2.4.6pre9
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[Jfs-discussion] Odd JFS issue -- 2.4.6pre9
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From: Eric W. <ewh...@am...> - 2001-07-10 05:23:36
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I ended up with a confused JFS partition. I could cd to the mount point,
type mkdir foo and the command would hang forever. The loadavg ran up
and up. No process showed up as using any CPU. Here is a top showing a
load average of 6.0. /var/log/messages was quiet.
I rebooted, umounted the jfs partition, reran the mkfs.jfs and then
mounted and it seemed to work better.
I booted the box a few times with a non-jfs kernel. Could this have
corrupted the partition? Would the startup scripts try to run fsck.jfs
even though that kernel had not jfs support?
This partition was NFS exported. Could some NFS issue have caused the
problem? I have a tcpdump of the traffic to the NFS client, but I don't
think it shows much. I'll include a text summary of it at the bottom.
eric
6:37pm up 4 days, 8:37, 5 users, load average: 6.02, 5.80,
4.61
97 processes: 96 sleeping, 1 running, 0 zombie, 0 stopped
CPU states: 1.3% user, 2.3% system, 0.0% nice, 96.2% idle
Mem: 1543644K av, 924096K used, 619548K free, 0K shrd, 203688K
buff
Swap: 2097136K av, 0K used, 2097136K free 488120K
cached
PID USER PRI NI SIZE RSS SHARE STAT %CPU %MEM TIME COMMAND
16080 dyrogers 14 0 1324 1324 1112 S 0.9 0.0 2:53
xosview.bin
700 root 13 0 59808 18M 1764 S 0.5 1.2 38:04 X
6 root 10 0 0 0 0 SW 0.3 0.0 0:20 kupdated
14012 dyrogers 10 0 11228 10M 9456 S 0.3 0.7 0:06 kdeinit
18590 root 12 0 992 992 772 R 0.3 0.0 0:00 top
14001 dyrogers 9 0 7352 7352 5792 S 0.1 0.4 0:01 knotify
1 root 7 0 224 224 188 S 0.0 0.0 0:04 init
2 root 9 0 0 0 0 SW 0.0 0.0 0:00 keventd
3 root 9 0 0 0 0 SW 0.0 0.0 0:00 kswapd
4 root 9 0 0 0 0 SW 0.0 0.0 0:00 kreclaimd
5 root 9 0 0 0 0 SW 0.0 0.0 0:00 bdflush
7 root 9 0 0 0 0 SW 0.0 0.0 0:00 jfsIO
8 root 9 0 0 0 0 SW 0.0 0.0 0:00 jfsCommit
9 root 9 0 0 0 0 SW 0.0 0.0 0:00 jfsSync
12 root 9 0 0 0 0 SW 0.0 0.0 0:01 kreiserfsd
292 bin 9 0 536 536 452 S 0.0 0.0 0:00 portmap
323 root 9 0 1012 1012 856 S 0.0 0.0 0:00 sshd
324 root 9 0 648 648 532 S 0.0 0.0 0:00 syslogd
18:24:57.474139 barry.design.amis.com.nfs >
midnight.design.amis.com.1664153416: reply ok 28 lookup ERROR: No such
file or directory (DF)
18:25:07.473559 midnight.design.amis.com.1748039496 >
barry.design.amis.com.nfs: 124 lookup [|nfs] (DF)
18:25:07.473977 barry.design.amis.com.nfs >
midnight.design.amis.com.1748039496: reply ok 128 lookup fh 136,7/148698
(DF)
18:25:12.473484 arp who-has barry.design.amis.com tell
midnight.design.amis.com (0:1:2:ec:26:6f)
18:25:12.473632 arp reply barry.design.amis.com is-at 8:0:20:c0:cd:b0
(0:1:2:ec:26:6f)
18:25:15.083554 midnight.design.amis.com.1865480008 >
barry.design.amis.com.nfs: 124 lookup [|nfs] (DF)
18:25:15.083945 barry.design.amis.com.nfs >
midnight.design.amis.com.1865480008: reply ok 128 lookup fh 136,7/143131
(DF)
18:25:15.084145 midnight.design.amis.com.1882257224 >
barry.design.amis.com.nfs: 128 lookup [|nfs] (DF)
18:25:15.084311 barry.design.amis.com.nfs >
midnight.design.amis.com.1882257224: reply ok 28 lookup ERROR: No such
file or directory (DF)
18:25:22.473598 midnight.design.amis.com.1899034440 >
barry.design.amis.com.nfs: 112 getattr [|nfs] (DF)
18:25:22.473938 barry.design.amis.com.nfs >
midnight.design.amis.com.1899034440: reply ok 96 getattr DIR 42700 ids
14874/31 sz 512 (DF)
18:25:22.474025 midnight.design.amis.com.1915811656 >
barry.design.amis.com.nfs: 112 getattr [|nfs] (DF)
18:25:22.474197 barry.design.amis.com.nfs >
midnight.design.amis.com.1915811656: reply ok 96 getattr DIR 42700 ids
14874/31 sz 512 (DF)
18:25:22.474234 midnight.design.amis.com.1932588872 >
barry.design.amis.com.nfs: 112 getattr [|nfs] (DF)
18:25:22.474408 barry.design.amis.com.nfs >
midnight.design.amis.com.1932588872: reply ok 96 getattr DIR 42700 ids
14874/31 sz 512 (DF)
18:25:22.474442 midnight.design.amis.com.1949366088 >
barry.design.amis.com.nfs: 112 getattr [|nfs] (DF)
18:25:22.474605 barry.design.amis.com.nfs >
midnight.design.amis.com.1949366088: reply ok 96 getattr DIR 42700 ids
14874/31 sz 512 (DF)
18:25:27.473564 midnight.design.amis.com.1982920520 >
barry.design.amis.com.nfs: 124 lookup [|nfs] (DF)
18:25:27.473993 barry.design.amis.com.nfs >
midnight.design.amis.com.1982920520: reply ok 128 lookup fh 136,7/214712
(DF)
18:25:27.474077 midnight.design.amis.com.1999697736 >
barry.design.amis.com.nfs: 124 lookup [|nfs] (DF)
18:25:27.474267 barry.design.amis.com.nfs >
midnight.design.amis.com.1999697736: reply ok 128 lookup fh 136,7/231211
(DF)
18:25:27.474304 midnight.design.amis.com.2016474952 >
barry.design.amis.com.nfs: 124 lookup [|nfs] (DF)
18:25:27.474488 barry.design.amis.com.nfs >
midnight.design.amis.com.2016474952: reply ok 128 lookup fh 136,7/291746
(DF)
18:25:27.474523 midnight.design.amis.com.2033252168 >
barry.design.amis.com.nfs: 132 lookup [|nfs] (DF)
18:25:27.474704 barry.design.amis.com.nfs >
midnight.design.amis.com.2033252168: reply ok 128 lookup fh 136,7/423850
(DF)
18:25:32.473588 midnight.design.amis.com.2100361032 >
barry.design.amis.com.nfs: 124 lookup [|nfs] (DF)
18:25:32.473875 barry.design.amis.com.nfs >
midnight.design.amis.com.2100361032: reply ok 28 lookup ERROR: No such
file or directory (DF)
18:25:32.473992 midnight.design.amis.com.2117138248 >
barry.design.amis.com.nfs: 128 lookup [|nfs] (DF)
18:25:32.474144 barry.design.amis.com.nfs >
midnight.design.amis.com.2117138248: reply ok 28 lookup ERROR: No such
file or directory (DF)
18:25:37.473607 midnight.design.amis.com.2133915464 >
barry.design.amis.com.nfs: 112 getattr [|nfs] (DF)
18:25:37.473897 barry.design.amis.com.nfs >
midnight.design.amis.com.2133915464: reply ok 96 getattr DIR 42700 ids
14874/31 sz 512 (DF)
18:25:37.473956 midnight.design.amis.com.2150692680 >
barry.design.amis.com.nfs: 112 getattr [|nfs] (DF)
18:25:37.474132 barry.design.amis.com.nfs >
midnight.design.amis.com.2150692680: reply ok 96 getattr DIR 42700 ids
14874/31 sz 512 (DF)
18:25:40.083564 midnight.design.amis.com.2167469896 >
barry.design.amis.com.nfs: 124 lookup [|nfs] (DF)
18:25:40.083888 barry.design.amis.com.nfs >
midnight.design.amis.com.2167469896: reply ok 128 lookup fh 136,7/148698
(DF)
18:25:42.473571 midnight.design.amis.com.2184247112 >
barry.design.amis.com.nfs: 124 lookup [|nfs] (DF)
18:25:42.473791 barry.design.amis.com.nfs >
midnight.design.amis.com.2184247112: reply ok 128 lookup fh 136,7/253234
(DF)
18:25:42.473851 midnight.design.amis.com.2201024328 >
barry.design.amis.com.nfs: 124 lookup [|nfs] (DF)
18:25:42.474034 barry.design.amis.com.nfs >
midnight.design.amis.com.2201024328: reply ok 128 lookup fh 136,7/264236
(DF)
18:25:44.353662 midnight.design.amis.com.2217801544 >
barry.design.amis.com.nfs: 124 lookup [|nfs] (DF)
18:25:44.353981 barry.design.amis.com.nfs >
midnight.design.amis.com.2217801544: reply ok 128 lookup fh 136,7/121120
(DF)
18:25:47.473562 midnight.design.amis.com.2435905352 >
barry.design.amis.com.nfs: 112 getattr [|nfs] (DF)
18:25:47.473754 barry.design.amis.com.nfs >
midnight.design.amis.com.2435905352: reply ok 96 getattr DIR 42700 ids
14874/31 sz 512 (DF)
18:25:50.083556 midnight.design.amis.com.2452682568 >
barry.design.amis.com.nfs: 128 lookup [|nfs] (DF)
18:25:50.083826 barry.design.amis.com.nfs >
midnight.design.amis.com.2452682568: reply ok 28 lookup ERROR: No such
file or directory (DF)
18:25:52.473565 midnight.design.amis.com.2469459784 >
barry.design.amis.com.nfs: 128 lookup [|nfs] (DF)
18:25:52.473787 barry.design.amis.com.nfs >
midnight.design.amis.com.2469459784: reply ok 128 lookup fh 136,7/225702
(DF)
18:26:07.473569 midnight.design.amis.com.2486237000 >
barry.design.amis.com.nfs: 124 lookup [|nfs] (DF)
18:26:07.473851 barry.design.amis.com.nfs >
midnight.design.amis.com.2486237000: reply ok 28 lookup ERROR: No such
file or directory (DF)
18:26:07.473970 midnight.design.amis.com.2503014216 >
barry.design.amis.com.nfs: 128 lookup [|nfs] (DF)
18:26:07.474134 barry.design.amis.com.nfs >
midnight.design.amis.com.2503014216: reply ok 28 lookup ERROR: No such
file or directory (DF)
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