Database - RAC/Scalability (MOSC)

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Relocating OCR and Voting Disk on 10g RAC

edited Jan 26, 2017 2:26PM in Database - RAC/Scalability (MOSC) 3 commentsAnswered

Hi

We have a 2 node 10g RAC with voting disk and OCR on OCFS2 file system mounted as /u02

We have created a new OCFS2 file system mounted as /u03

Here is the current location of Voting Disk and OCR

crsctl query css votedisk

0.     0    /u02/oracle/vd/vtdsk.dbf

ocrcheck

Status of Oracle Cluster Registry is as follows :

         Version                  :          2

         Total space (kbytes)     :     256816

         Used space (kbytes)      :       5384

         Available space (kbytes) :     251432

         ID                       : 1747753951

         Device/File Name         : /u02/oracle/ocr/ocr.dbf

                                    Device/File integrity check succeeded

                                    Device/File not configured

         Cluster registry integrity check succeeded

Question 1) If we create a copy of OCR and Voting Disk on the new OCFS2 file system (/u03) and if for whatever reasons current OCFS2 file system(/u02) where the OCR and Voting disk currently resides, would the cluster continue to work since we have a copy of it on /u03 or would it just crash?

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