Displaying 2 results from an estimated 2 matches for "crsd".
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2007 Mar 16
2
re: o2hb_do_disk_heartbeat:963 ERROR: Device "sdb1" another node is heartbeating in our slot!
...appears to be having issues.
When I run "crsctl check crs" on all 3 nodes, I get the error "Cannot communicate with CRS" on all 3 nodes.
The cssd log directory has a core file .. yet I can log into all 3 database instances as if nothing happened.
I suspect this is a bug?
The CRSD log files reveal some sort of issue relating to problems writing to the ocr file ..which is on ocfs2. But
if there really was a problem, wouldn't ocfs2 have rebooted the machine? And when RAC has a problem accessing the ocfs2
volume, there are usually a large number of io errors in the system l...
2007 May 02
0
mv error moving files from local partitiontoocfs2
...ate nics is disconnetcted.
While I'm on that topic, do you know it there is any possibility of telling the ocfs2 daemon which node is the preferred one to kill in a split-brain situation?
It would really help in a (cheap) 2 node RAC + OCFS2 cluster, eg:
a - node 1 breaks its public nic
b - crsd moves services to node 2
c - NEW: crsd signals ocfs2 that the 'preferred' node to be saved in split-brain is now not node 1 anymore, but node 2 instead
d - node 2 breaks its private nic
e => as of now, ocfs2 will power-cycle node 2, preserving access to ocfs storage from node 1, but brin...