I experience power outage and exadata switch off and trying to start , no disk is available..
list griddisk attributes name,asmmodestatus,asmdeactivationoutcome,status
DVA_DM01_CD_00_celadm02 UNKNOWN Yes active
DVA_DM01_CD_01_celadm02 UNKNOWN Yes active
DVA_DM01_CD_02_celadm02 UNKNOWN Yes active
DVA_DM01_CD_03_celadm02 UNKNOWN Yes active
DVA_DM01_CD_04_celadm02 UNKNOWN Yes not present
DVA_DM01_CD_05_celadm02 UNKNOWN Yes active
DVA_DM01_CD_06_celadm02 UNKNOWN Yes not present
DVA_DM01_CD_07_celadm02 UNKNOWN Yes active
DVA_DM01_CD_08_celadm02 UNKNOWN Yes active
DVA_DM01_CD_09_celadm02 UNKNOWN Yes active
DVA_DM01_CD_10_celadm02 UNKNOWN Yes active
DVA_DM01_CD_11_celadm02 UNKNOWN Yes not present
BVA_DG_CD_02_celadm02 UNKNOWN Yes active
BVA_DG_CD_03_celadm02 UNKNOWN Yes active
BVA_DG_CD_04_celadm02 UNKNOWN Yes not present
BVA_DG_CD_05_celadm02 UNKNOWN Yes active
BVA_DG_CD_06_celadm02 UNKNOWN Yes not present
BVA_DG_CD_07_celadm02 UNKNOWN Yes active
BVA_DG_CD_08_celadm02 UNKNOWN Yes active
BVA_DG_CD_09_celadm02 UNKNOWN Yes active
BVA_DG_CD_10_celadm02 UNKNOWN Yes active
BVA_DG_CD_11_celadm02 UNKNOWN Yes not present
RVA_DM01_CD_00_celadm02 UNKNOWN Yes active
RVA_DM01_CD_01_celadm02 UNKNOWN Yes active
RVA_DM01_CD_02_celadm02 UNKNOWN Yes active
RVA_DM01_CD_03_celadm02 UNKNOWN Yes active
RVA_DM01_CD_04_celadm02 UNKNOWN Yes not present
RVA_DM01_CD_05_celadm02 UNKNOWN Yes active
RVA_DM01_CD_06_celadm02 UNKNOWN Yes not present
RVA_DM01_CD_07_celadm02 UNKNOWN Yes active
RVA_DM01_CD_08_celadm02 UNKNOWN Yes active
RVA_DM01_CD_09_celadm02 UNKNOWN Yes active
RVA_DM01_CD_10_celadm02 UNKNOWN Yes active
RVA_DM01_CD_11_celadm02 UNKNOWN Yes not present
list celldisk
CD_00_celadm02 normal
CD_01_celadm02 normal
CD_02_celadm02 normal
CD_03_celadm02 normal
CD_04_celadm02 not present
CD_05_celadm02 normal
CD_06_celadm02 not present
CD_07_celadm02 normal
CD_08_celadm02 normal
CD_09_celadm02 normal
CD_10_celadm02 normal
CD_11_celadm02 not present
FD_00_celadm02 normal
FD_01_celadm02 normal
FD_02_celadm02 normal
FD_03_celadm02 normal
FD_04_celadm02 normal
FD_05_celadm02 normal
FD_06_celadm02 normal
FD_07_celadm02 normal
FD_08_celadm02 normal
FD_09_celadm02 normal
FD_10_celadm02 normal
FD_11_celadm02 normal
FD_12_celadm02 normal
FD_13_celadm02 normal
FD_14_celadm02 normal
FD_15_celadm02 normal
SQL> select NAME,STATE from v$asm_diskgroup;
NAME STATE
-------------------- ----------
RVA_DM01 DISMOUNTED
BVA_DG DISMOUNTED
DVA_DM01 DISMOUNTED
asmcmd>lsdg
NO DISKS
crsctl stat res -t -init
--------------------------------------------------------------------------------
NAME TARGET STATE SERVER STATE_DETAILS
--------------------------------------------------------------------------------
Cluster Resources
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ora.asm
1 ONLINE INTERMEDIATE dm01dbadm02 OCR not started
Please Advice,
Regards