Sunday, November 25, 2007

Troubleshooting the Oracle Cluster Registry

In this post, you will come to know about Troubeshooting the OCR.

Topics:
a)OCRCHECK Utility
b)Resolution of common problems with OCR

a)OCRCHECK Utility:

- displays the data block format version used by the OCR.
- OCR free and used space.
- the ID used by OCR and the locaiton where you configured the OCR.
- Verify the integrity of each block. It calculates for all data blocks in the OCR's.
- It return the individual status each OCR's and overall OCR integrity check.

OCRCHECK utility log file location:

$CRS_HOME/log/hostname/client/orcheck_nnnnn.log

Note:nnnnn is the process ID of the operating session that issued the ocrcheck command

b)Resolving Common Oracle Cluster Registry Problems

Ref Oracle Clusterware Documentation: http://download.oracle.com/docs/cd/B19306_01/rac.102/b28759/adminoc.htm#BEJIEABC

1 comment:

Unknown said...

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