ASM failgroup dropped, How add again
Hi,
We have a diskgroup consists of two failgroup from two SAN. Due to some hardware error, one failgroup from one SAN is dropped. How can I add the dropped failgroup.
Here is the disk status
SQL> select GROUP_NUMBER,DISK_NUMBER,NAME,MOUNT_STATUS,HEADER_STATUS, MODE_STATUS,STATE,FAILGROUP from v$asm_disk;
NAME MOUNT_S HEADER_STATU MODE_ST STATE FAILGROUP
---------------------- ------- ------------ ------- -------- -----------
OCRV_0000 CACHED MEMBER ONLINE NORMAL OCRV_0000
OCRV_0001 CACHED MEMBER ONLINE NORMAL OCRV_0001
DATA_0001 CACHED MEMBER ONLINE NORMAL FGA
OCRV_0003 CACHED MEMBER ONLINE NORMAL OCRV_0003
DATA_0002 CACHED MEMBER ONLINE NORMAL FGA