Storage Management (ASM ACFS DNFS ODM) (MOSC)

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Add & Drop Disks in OCR Disk Groups

edited Nov 15, 2014 10:01AM in Storage Management (ASM ACFS DNFS ODM) (MOSC) 4 commentsAnswered

Oracle CRS 11.2.0.4 on Solaris 10.  Our OCR is in two ASM disk groups, each with a single SAN disk. (Back end is a mirrored array.)  I need to replace these two disks with two new disk on a different array. I simply add the new disk, and then drop the old one. I do this for both OCR disk groups. Done. The ocrcheck command is clean and happy. Problem is, I recycle CRS on one node and it does not come back up. I shut down CRS on the other node, and do a 'ocrconfig -restore', but CRS still won't start.

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