Things I don't want to happen during my ... / 2010-09-13

2010-09-13 Things I don't want to happen during my ...
Things I don't want to happen during my holiday: one member of the Xencluster at work rebooted (which happens once in a while) and won't boot anymore, due to VolGroup00 (containing the root) being in a clustered logical volume which the initrd start scripts don't seem to handle very well. Screengrab of the boot messages and CentOS5 with clustered lvm2: not booting anymore (VolGroup00 not activated) - CentOS forums. Any help is welcome ...

Getting the screengrab was interesting: the system panics as soon as the root can't be remounted and reboots. It being a server class machine most time was spent checking memory, initializing hardware and waiting for booting. But a few seconds the exact messages were visible. So I viewed the right adderview console server with vncviewer and made grabs every second using a small shell script. And result: an understandable error message which helped me research the problem.


Tags: , ,

IPv6 check

Running test...
, reachable as koos+website@idefix.net. PGP encrypted e-mail preferred. PGP key 5BA9 368B E6F3 34E4 local copy PGP key 5BA9 368B E6F3 34E4 via keyservers

RSS
Meningen zijn die van mezelf, wat ik schrijf is beschermd door auteursrecht. Sommige publicaties bevatten een expliciete vermelding dat ze ongevraagd gedeeld mogen worden.
My opinions are my own, what I write is protected by copyrights. Some publications contain an explicit license statement which allows sharing without asking permission.
Other webprojects: Camp Wireless, wireless Internet access at campsites, The Virtual Bookcase, book reviews
This page generated by $Id: newsitem.cgi,v 1.55 2021/11/09 13:09:49 koos Exp $ in 0.006495 seconds.