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From"Mike Black" <>
Subject2.1.89 lockup
DateFri, 13 Mar 1998 06:25:45 -0500
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<DIV>I know this is of little use but I figured I may as well report it.&nbsp; 
2.1.89 just locked up solid on me after about 1.5 days of running.&nbsp; The 
below &quot;vmstat 60&quot; (that I always keep running) shows about 4 minutes 
of CPU usage followed by a lot of swapping occurring after which the system 
apparently froze.&nbsp; When I came in this morning the screen was blank and it 
wouldn't respond to anything.&nbsp; It looks like it may have run out of memory 
(I've got 64Meg of swap so I don't think it chewed all that up in less than 60 
seconds).&nbsp; It may have been being backed up via NFS at the time it 
froze.&nbsp; I don't have enough info to tell when this occurred exactly.&nbsp; 
If it was from the backup then it was getting a &quot;find&quot; from the system 
doing the backup on the NFS mount.&nbsp; I don't know what caused the 4 minutes 
of user CPU time though (the find doesn't eat up 100% so that wasn't it).&nbsp; 
The &quot;2573&quot; context switches is kinda' interesting though (followed by 
448 context switches).</DIV>
<DIV>&nbsp;</DIV>
<DIV><FONT face=Arial 
size=2></FONT>&nbsp;procs&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 
memory&nbsp;&nbsp;&nbsp; swap&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 
io&nbsp;&nbsp;&nbsp; system&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 
cpu<BR><FONT face="Courier New" size=2>&nbsp;r b w&nbsp; swpd&nbsp; free&nbsp; 
buff cache&nbsp; si&nbsp; so&nbsp;&nbsp; bi&nbsp;&nbsp; bo&nbsp;&nbsp; 
in&nbsp;&nbsp; cs&nbsp; us&nbsp; sy&nbsp; id</FONT></DIV>
<DIV><FONT face="Courier New" size=2>&nbsp;0 0 0&nbsp; 5800&nbsp; 
1252&nbsp;&nbsp; 972 20520&nbsp;&nbsp; 5&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp; 
0&nbsp;&nbsp;&nbsp; 1&nbsp; 123&nbsp;&nbsp; 43&nbsp;&nbsp; 2&nbsp;&nbsp; 3&nbsp; 
95<BR>&nbsp;0 0 0&nbsp; 5800&nbsp; 1028&nbsp; 1036 20672&nbsp;&nbsp; 
1&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp; 1&nbsp; 120&nbsp;&nbsp; 
30&nbsp;&nbsp; 1&nbsp;&nbsp; 1&nbsp; 98<BR>&nbsp;0 0 0&nbsp; 5800&nbsp;&nbsp; 
876&nbsp; 1036 20824&nbsp;&nbsp; 1&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp; 
0&nbsp;&nbsp;&nbsp; 1&nbsp; 120&nbsp;&nbsp; 29&nbsp;&nbsp; 1&nbsp;&nbsp; 1&nbsp; 
99<BR>&nbsp;0 0 0&nbsp; 5796&nbsp;&nbsp; 828&nbsp; 1036 20884&nbsp;&nbsp; 
1&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp; 1&nbsp; 119&nbsp;&nbsp; 
30&nbsp;&nbsp; 1&nbsp;&nbsp; 0&nbsp; 99<BR>&nbsp;1 0 0&nbsp; 5788&nbsp; 
1516&nbsp; 1036 19932&nbsp;&nbsp; 3&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp; 
0&nbsp;&nbsp;&nbsp; 2&nbsp; 119&nbsp;&nbsp; 30&nbsp;&nbsp; 2&nbsp;&nbsp; 1&nbsp; 
98<BR>&nbsp;0 0 0&nbsp; 5788&nbsp; 1692&nbsp; 1036 19900&nbsp;&nbsp; 
1&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp; 1&nbsp; 117&nbsp;&nbsp; 
26&nbsp;&nbsp; 1&nbsp;&nbsp; 1&nbsp; 98<BR>&nbsp;1 0 0&nbsp; 5788&nbsp; 
1768&nbsp; 1036 19900&nbsp;&nbsp; 1&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp; 
0&nbsp;&nbsp;&nbsp; 2&nbsp; 117&nbsp;&nbsp; 26&nbsp;&nbsp; 2&nbsp;&nbsp; 1&nbsp; 
97<BR>&nbsp;0 0 0&nbsp; 5788&nbsp; 1768&nbsp; 1036 19900&nbsp;&nbsp; 
1&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp; 0&nbsp;&nbsp;&nbsp; 1&nbsp; 116&nbsp;&nbsp; 
26&nbsp;&nbsp; 1&nbsp;&nbsp; 1&nbsp; 99<BR>&nbsp;1 0 0&nbsp; 6408&nbsp;&nbsp; 
748&nbsp;&nbsp; 924 21548&nbsp;&nbsp; 4&nbsp; 11&nbsp;&nbsp; 54&nbsp;&nbsp; 
56&nbsp; 155&nbsp;&nbsp; 73&nbsp;&nbsp; 5&nbsp;&nbsp; 5&nbsp; 90<BR>&nbsp;2 0 
0&nbsp; 7828&nbsp;&nbsp; 532&nbsp;&nbsp; 404 23388&nbsp; 25&nbsp; 36&nbsp; 
147&nbsp; 134&nbsp; 236&nbsp; 192&nbsp; 49&nbsp; 11&nbsp; 40<BR>&nbsp;1 0 
0&nbsp; 7544&nbsp;&nbsp; 808&nbsp;&nbsp; 320 23152&nbsp; 18&nbsp;&nbsp; 
0&nbsp;&nbsp; 16&nbsp;&nbsp;&nbsp; 1&nbsp; 138&nbsp;&nbsp; 64&nbsp; 
95&nbsp;&nbsp; 3&nbsp;&nbsp; 1<BR>&nbsp;2 0 0&nbsp; 7700&nbsp; 2216&nbsp;&nbsp; 
336 22008&nbsp;&nbsp; 4&nbsp;&nbsp; 6&nbsp;&nbsp;&nbsp; 4&nbsp;&nbsp;&nbsp; 
1&nbsp; 127&nbsp;&nbsp; 45&nbsp; 97&nbsp;&nbsp; 2&nbsp;&nbsp; 1<BR>&nbsp;1 0 
0&nbsp; 7376&nbsp; 1612&nbsp;&nbsp; 400 22116&nbsp;&nbsp; 7&nbsp;&nbsp; 
0&nbsp;&nbsp;&nbsp; 4&nbsp;&nbsp;&nbsp; 2&nbsp; 124&nbsp;&nbsp; 42&nbsp; 
98&nbsp;&nbsp; 1&nbsp;&nbsp; 0<BR>&nbsp;1 0 0 13292&nbsp;&nbsp; 736&nbsp; 1688 
13196&nbsp;&nbsp; 8 102&nbsp;&nbsp; 10&nbsp;&nbsp; 29&nbsp; 231 2573&nbsp; 
75&nbsp; 24&nbsp;&nbsp; 1<BR>&nbsp;1 1 1 10508&nbsp;&nbsp;&nbsp; 16&nbsp;&nbsp; 
124 12576&nbsp; 97&nbsp; 49&nbsp; 173&nbsp; 126&nbsp; 331&nbsp; 448&nbsp;&nbsp; 
5&nbsp;&nbsp; 6&nbsp; 89<BR></FONT></DIV></BODY></HTML>
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