Re: problems with soft-nfs when the server goes down

From: Oliver Lehmann <lehmann_at_ans-netz.de>
Date: Fri, 15 Jul 2005 16:41:29 +0200
Mohan Srinivasan wrote:

> If you can't get a core, can you save the tcpump output to 
> a file and send me the file ?
> 
> Make sure you specify -s1500 (so the entire NFS header 
> gets captured).

on 16:38:11.566505 it went down, on 16:40:04.494827 it's back up.
Nothing more happend after 16:40:04.495513.


16:38:10.528477 IP curry.salatschuessel.net.1085326193 > 10.0.1.251.nfs: 112 read fh 1066,316731/68102 8192 bytes _at_ 360448
16:38:10.530990 IP 10.0.1.251.nfs > curry.salatschuessel.net.1085326193: reply ok 1472 read
16:38:10.531097 IP 10.0.1.251 > curry.salatschuessel.net: udp
16:38:10.531228 IP 10.0.1.251 > curry.salatschuessel.net: udp
16:38:10.531343 IP 10.0.1.251 > curry.salatschuessel.net: udp
16:38:10.532155 IP 10.0.1.251 > curry.salatschuessel.net: udp
16:38:10.532235 IP 10.0.1.251 > curry.salatschuessel.net: udp
16:38:11.039723 IP curry.salatschuessel.net.1085326194 > 10.0.1.251.nfs: 112 read fh 1066,316731/68102 8192 bytes _at_ 368640
16:38:11.040931 IP 10.0.1.251.nfs > curry.salatschuessel.net.1085326194: reply ok 1472 read
16:38:11.040986 IP 10.0.1.251 > curry.salatschuessel.net: udp
16:38:11.041249 IP 10.0.1.251 > curry.salatschuessel.net: udp
16:38:11.041378 IP 10.0.1.251 > curry.salatschuessel.net: udp
16:38:11.041491 IP 10.0.1.251 > curry.salatschuessel.net: udp
16:38:11.041565 IP 10.0.1.251 > curry.salatschuessel.net: udp
16:38:11.566505 IP curry.salatschuessel.net.1085326195 > 10.0.1.251.nfs: 112 read fh 1066,316731/68102 8192 bytes _at_ 376832
16:38:11.567961 IP 10.0.1.251 > curry.salatschuessel.net: ICMP 10.0.1.251 udp port nfsd unreachable, length 36
16:38:11.636122 IP curry.salatschuessel.net.1085326195 > 10.0.1.251.nfs: 112 read fh 1066,316731/68102 8192 bytes _at_ 376832
16:38:11.637507 IP 10.0.1.251 > curry.salatschuessel.net: ICMP 10.0.1.251 udp port nfsd unreachable, length 36
16:38:11.766121 IP curry.salatschuessel.net.1085326195 > 10.0.1.251.nfs: 112 read fh 1066,316731/68102 8192 bytes _at_ 376832
16:38:11.766516 IP 10.0.1.251 > curry.salatschuessel.net: ICMP 10.0.1.251 udp port nfsd unreachable, length 36
16:38:12.016079 IP curry.salatschuessel.net.1085326195 > 10.0.1.251.nfs: 112 read fh 1066,316731/68102 8192 bytes _at_ 376832
16:38:12.017495 IP 10.0.1.251 > curry.salatschuessel.net: ICMP 10.0.1.251 udp port nfsd unreachable, length 36
16:38:12.059395 IP curry.salatschuessel.net.1085326196 > 10.0.1.251.nfs: 112 read fh 1066,316731/68102 8192 bytes _at_ 385024
16:38:12.060778 IP 10.0.1.251 > curry.salatschuessel.net: ICMP 10.0.1.251 udp port nfsd unreachable, length 36
16:38:12.506036 IP curry.salatschuessel.net.1085326195 > 10.0.1.251.nfs: 112 read fh 1066,316731/68102 8192 bytes _at_ 376832
16:38:12.507419 IP 10.0.1.251 > curry.salatschuessel.net: ICMP 10.0.1.251 udp port nfsd unreachable, length 36
16:38:13.026041 IP curry.salatschuessel.net.1085326196 > 10.0.1.251.nfs: 112 read fh 1066,316731/68102 8192 bytes _at_ 385024
16:38:13.026726 IP 10.0.1.251 > curry.salatschuessel.net: ICMP 10.0.1.251 udp port nfsd unreachable, length 36
16:38:14.435900 IP curry.salatschuessel.net.1085326195 > 10.0.1.251.nfs: 112 read fh 1066,316731/68102 8192 bytes _at_ 376832
16:38:16.875694 IP curry.salatschuessel.net.1085326196 > 10.0.1.251.nfs: 112 read fh 1066,316731/68102 8192 bytes _at_ 385024
16:38:22.125283 IP curry.salatschuessel.net.1085326195 > 10.0.1.251.nfs: 112 read fh 1066,316731/68102 8192 bytes _at_ 376832
16:38:32.249470 IP curry.salatschuessel.net.1085326196 > 10.0.1.251.nfs: 112 read fh 1066,316731/68102 8192 bytes _at_ 385024
16:38:37.499118 IP curry.salatschuessel.net.1085326195 > 10.0.1.251.nfs: 112 read fh 1066,316731/68102 8192 bytes _at_ 376832
16:38:47.618249 IP curry.salatschuessel.net.1085326196 > 10.0.1.251.nfs: 112 read fh 1066,316731/68102 8192 bytes _at_ 385024
16:38:52.867834 IP curry.salatschuessel.net.1085326195 > 10.0.1.251.nfs: 112 read fh 1066,316731/68102 8192 bytes _at_ 376832
16:39:02.988023 IP curry.salatschuessel.net.1085326196 > 10.0.1.251.nfs: 112 read fh 1066,316731/68102 8192 bytes _at_ 385024
16:39:08.237603 IP curry.salatschuessel.net.1085326195 > 10.0.1.251.nfs: 112 read fh 1066,316731/68102 8192 bytes _at_ 376832
16:39:18.356811 IP curry.salatschuessel.net.1085326196 > 10.0.1.251.nfs: 112 read fh 1066,316731/68102 8192 bytes _at_ 385024
16:39:23.606383 IP curry.salatschuessel.net.1085326195 > 10.0.1.251.nfs: 112 read fh 1066,316731/68102 8192 bytes _at_ 376832
16:39:33.725575 IP curry.salatschuessel.net.1085326196 > 10.0.1.251.nfs: 112 read fh 1066,316731/68102 8192 bytes _at_ 385024
16:39:49.094354 IP curry.salatschuessel.net.1085326196 > 10.0.1.251.nfs: 112 read fh 1066,316731/68102 8192 bytes _at_ 385024
16:40:04.463135 IP curry.salatschuessel.net.1085326196 > 10.0.1.251.nfs: 112 read fh 1066,316731/68102 8192 bytes _at_ 385024
16:40:04.494827 IP 10.0.1.251.nfs > curry.salatschuessel.net.1085326196: reply ok 1472 read
16:40:04.494942 IP 10.0.1.251 > curry.salatschuessel.net: udp
16:40:04.495189 IP 10.0.1.251 > curry.salatschuessel.net: udp
16:40:04.495311 IP 10.0.1.251 > curry.salatschuessel.net: udp
16:40:04.495434 IP 10.0.1.251 > curry.salatschuessel.net: udp
16:40:04.495513 IP 10.0.1.251 > curry.salatschuessel.net: udp



-- 
 Oliver Lehmann
  http://www.pofo.de/
  http://wishlist.ans-netz.de/
Received on Fri Jul 15 2005 - 12:41:44 UTC

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