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Global Resource Directory frozen - 2 Node Rac

494959Dec 28 2012 — edited Dec 28 2012

Hi techie,
I have found the below information in alert log of 2 nodes.
Version 10.2.0.5.0
OS :AIX

Suddenly instances were shutdown and restarted again. can you please suggest what could be the issue.

Reconfiguration started (old inc 0, new inc 64)
List of nodes:
0 1
Global Resource Directory frozen
* allocate domain 0, invalid = TRUE
Communication channels reestablished
* domain 0 valid = 1 according to instance 0
Fri Dec 28 04:19:18 GMT 2012
Master broadcasted resource hash value bitmaps
Non-local Process blocks cleaned out
Fri Dec 28 04:19:18 GMT 2012
LMS 1: 0 GCS shadows cancelled, 0 closed
Fri Dec 28 04:19:18 GMT 2012
LMS 0: 0 GCS shadows cancelled, 0 closed
Set master node info
Submitted all remote-enqueue requests
Dwn-cvts replayed, VALBLKs dubious
All grantable enqueues granted
Fri Dec 28 04:19:18 GMT 2012
LMS 0: 0 GCS shadows traversed, 0 replayed

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Locked on Jan 25 2013

Added on Dec 28 2012

#performance-availability, #real-application-clusters

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