Oracle 11gR2 RAC Votedisk and OCR Diskgroup Recovery
check votedisk and OCR
[root@vzwc1 ~]# ocrcheck
Status of Oracle Cluster Registry is as follows :
Version : 3
Total space (kbytes) : 262120
Used space (kbytes) : 3116
Available space (kbytes) : 259004
ID : 1177335321
Device/File Name : +SYSDG
Device/File integrity check succeeded
Device/File not configured
Device/File not configured
Device/File not configured
Device/File not configured
Cluster registry integrity check succeeded
Logical corruption check succeeded
[root@vzwc1 ~]#
[root@vzwc1 ~]# crsctl query css votedisk
## STATE File Universal Id File Name Disk group
-- ----- ----------------- --------- ---------
1. ONLINE 10a35374e0704fadbfdbced90a4dd17d (/dev/asm-diskg) [SYSDG]
2. ONLINE 0bd90c387c0b4fb9bf69e0e2feb7ab99 (/dev/asm-diskh) [SYSDG]
3. ONLINE 61ad9c6d57174fd6bf165513e4aef3f5 (/dev/asm-diski) [SYSDG]
4. ONLINE 1b8753ace6684fa2bfc948686b533416 (/dev/asm-diskj) [SYSDG]
5. ONLINE 71ecbbceeb9a4f7bbf7de7c862e6e049 (/dev/asm-diskk) [SYSDG]
Located 5 voting disk(s).
[root@vzwc1 ~]#
[root@vzwc1 ~]# ocrconfig -showbackup
vzwc1 2013/09/20 19:45:02 /u01/app/11.2.0/grid/cdata/vzwc-cluster/backup00.ocr
vzwc1 2013/09/20 15:45:02 /u01/app/11.2.0/grid/cdata/vzwc-cluster/backup01.ocr
vzwc1 2013/09/20 15:45:02 /u01/app/11.2.0/grid/cdata/vzwc-cluster/day.ocr
vzwc1 2013
/09/20 15:45:02 /u01/app/11.2.0/grid/cdata/vzwc-cluster/week.ocr
PROT-25: Manual backups for the Oracle Cluster Registry are not available
[root@vzwc1 ~]#
Stop all nodes HAS
[root@vzwc1 ~]# crsctl stop has -f
CRS-2791: Starting shutdown of Oracle High Availability Services-managed resources on 'vzwc1'
CRS-2673: Attempting to stop 'ora.crsd' on 'vzwc1'
CRS-2790: Starting shutdown of Cluster Ready Services-managed resources on 'vzwc1'
CRS-2673: Attempting to stop 'ora.CRSDG.dg' on 'vzwc1'
CRS-2673: Attempting to stop 'ora.SYSDG.dg' on 'vzwc1'
CRS-2673: Attempting to stop 'ora.registry.acfs' on 'vzwc1'
CRS-2673: Attempting to stop 'ora.zwc.db' on 'vzwc1'
CRS-2673: Attempting to stop 'ora.cvu' on 'vzwc1'
CRS-2673: Attempting to stop 'ora.LISTENER.lsnr' on 'vzwc1'
CRS-2673: Attempting to stop 'ora.LISTENER_SCAN1.lsnr' on 'vzwc1'
CRS-2673: Attempting to stop 'ora.oc4j' on 'vzwc1'
CRS-2677: Stop of 'ora.cvu' on 'vzwc1' succeeded
CRS-2672: Attempting to start 'ora.cvu' on 'vzwc2'
CRS-2677: Stop of 'ora.LISTENER_SCAN1.lsnr' on 'vzwc1' succeeded
CRS-2673: Attempting to stop 'ora.scan1.vip' on 'vzwc1'
CRS-2677: Stop of 'ora.LISTENER.lsnr' on 'vzwc1' succeeded
CRS-2673: Attempting to stop 'ora.vzwc1.vip' on 'vzwc1'
CRS-2677: Stop of 'ora.vzwc1.vip' on 'vzwc1' succeeded
CRS-2672: Attempting to start 'ora.vzwc1.vip' on 'vzwc2'
CRS-2676: Start of 'ora.cvu' on 'vzwc2' succeeded
CRS-2677: Stop of 'ora.registry.acfs' on 'vzwc1' succeeded
CRS-2677: Stop of 'ora.zwc.db' on 'vzwc1' succeeded
CRS-2673: Attempting to stop 'ora.DATADG.dg' on 'vzwc1'
CRS-2673: Attempting to stop 'ora.FRADG.dg' on 'vzwc1'
CRS-2677: Stop of 'ora.scan1.vip' on 'vzwc1' succeeded
CRS-2672: Attempting to start 'ora.scan1.vip' on 'vzwc2'
CRS-2676: Start of 'ora.vzwc1.vip' on 'vzwc2' succeeded
CRS-2676: Start of 'ora.scan1.vip' on 'vzwc2' succeeded
CRS-2672: Attempting to start 'ora.LISTENER_SCAN