Drop an asm disk - oracle database script

drop an asm disk - Oracle Database Script.

-----Dropping one disk:  alter diskgroup data drop disk DATA_ASM0001;  -----Dropping multiple disk:  alter diskgroup data drop disk DATA_ASM0001,DATA_ASM00002, DATA_ASM0003 rebalance power 100;  ---- Monitoring the rebalance operation:  select * from v$asm_operation;