|Crash After Live Migration - DFS1339: Retrying delayed mount in 16 seconds [message #42400]
||Tue, 12 April 2011 21:23
Registered: January 2008
We've experienced this same behavior yesterday and today (on different hardwares). I am not sure but I believe we were migrating the same VE (yesterday from ServerX to ServerY and today from ServerY to ServerZ).
After doing a live migration of a container we saw on dmesg:
DFS1339: resuming daemon started
DFS1339: Retrying delayed mount in 16 seconds
DFS1339: Retrying delayed mount in 32 seconds
Not sure if this was related, but I tried to restart this container as soon as I saw these messages and the hardware crashed while I was seeing:
"vzctl restart 1339
Stopping container ...
I believe we got a kernel panic since it rebooted itself (we have panic=10) and server got back few minutes later.
2.6.18-194.26.1.el5.028stab081.1 #1 SMP Thu Dec 23 20:17:23 MSK 2010 x86_64 x86_64 x86_64 GNU/Linux