CMAN: quorum lost, blocking activity

["James Lapthorn" <james.lapthorn@xxxxxxxxxxxxxxxxxxxxxx>]

Can any dody help shed some light on the following log entries.  This is on a 4 node cluster suite 4 cluster.  Looks like I had problems with my quorum disk that shutdown my services on node 1.   This was not shown when doing a 'clustat' everything appeared to be fine.  It wasn't until checking the mounts that I realised the DB disk was not mounted.

Jun  1 10:44:11 leoukldb1 qdiskd[6386]: <notice> Score insufficient for master operation (0/1; max=1); downgrading 
Jun  1 10:44:11 leoukldb1 kernel: CMAN: quorum lost, blocking activity
Jun  1 10:44:11 leoukldb1 clurgmgrd[6436]: <emerg> #1: Quorum Dissolved 
Jun  1 10:44:11 leoukldb1 ccsd[6264]: Cluster is not quorate.  Refusing connection. 
Jun  1 10:44:11 leoukldb1 ccsd[6264]: Error while processing connect: Connection refused 
Jun  1 10:44:11 leoukldb1 ccsd[6264]: Invalid descriptor specified (-111). 
Jun  1 10:44:11 leoukldb1 ccsd[6264]: Someone may be attempting something evil. 
Jun  1 10:44:11 leoukldb1 ccsd[6264]: Error while processing get: Invalid request descriptor 
Jun  1 10:44:11 leoukldb1 ccsd[6264]: Invalid descriptor specified (-111). 
Jun  1 10:44:11 leoukldb1 ccsd[6264]: Someone may be attempting something evil. 
Jun  1 10:44:11 leoukldb1 ccsd[6264]: Error while processing get: Invalid request descriptor 
Jun  1 10:44:11 leoukldb1 ccsd[6264]: Invalid descriptor specified (-21). 
Jun  1 10:44:11 leoukldb1 ccsd[6264]: Someone may be attempting something evil. 

I had to do a fored reboot in order to get the services to fail over??

Any help would be appreciated!

James


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