[Linux-cluster] Can't leave cluster

[Christopher Hawkins]

Are you unmounting the GFS filesystem first? That should be the first thing
in your script...

> -----Original Message-----
> From: linux-cluster-bounces at redhat.com 
> [mailto:linux-cluster-bounces at redhat.com] On Behalf Of 
> isplist at logicore.net
> Sent: Tuesday, January 09, 2007 10:46 AM
> To: linux clustering
> Subject: RE: [Linux-cluster] Can't leave cluster
> 
> Hi there,
> 
> This is my current shutdown script which works on some 
> servers, not on others.
> 
> /etc/init.d/httpd stop
> umount /var/www
> vgchange -aln
> /etc/init.d/clvmd stop
> fence_tool leave
> /etc/init.d/fenced stop
> cman_tool leave
> killall ccsd
> 
> I run it...
> 
> Deactivating VG VolGroup01:                                [  OK  ]
> Deactivating VG VolGroup02:                                [  OK  ]
> Deactivating VG VolGroup03:                                [  OK  ]
> Deactivating VG VolGroup04:                                [  OK  ]
> Stopping clvm:                                             [  OK  ]
> Stopping fence domain:                                     [  OK  ]
> cman_tool: Can't leave cluster while there are 4 active subsystems
> 
> # cman_tool services
> Service          Name                              GID LID 
> State     Code
> User:            "usrm::manager"                    13   6 run       -
> [2 3 4 6 5 7 8]
> 
> What's usrm::manager? I can't seem to find anything on the 
> redhat site and online searches lead to endless 'stuff'. I'm 
> guessing what ever this is, it's the problem?
> 
> Mike
> 
> > You should check with cman_tool services(said below), which 
> services 
> > are still running/updating/joining etc. It sometimes happen that a 
> > service cant be shutdown nicely. You can try to kill 
> daemons by hand 
> > with a soft/hard kill.
> > 
> > 
> > Met vriendelijke groet, Kind Regards,
> > 
> > Jaap P. Dijkshoorn
> > Group Leader Cluster Computing
> > Systems Programmer
> > mailto:jaap at sara.nl    http://home.sara.nl/~jaapd
> > 
> > SARA Computing & Networking Services
> > Kruislaan 415     1098 SJ  Amsterdam
> > Tel: +31-(0)20-5923000
> > Fax: +31-(0)20-6683167
> > http://www.sara.nl
> 
> 
> 
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