DISKGROUP BEHAVIOUR

Post date: 22-May-2009 20:18:54

(A) A diskgroup can only be dropped if it is exclusively mounted by one ASM instance in RAC cluster system.

(B) A diskgroup can only be dropped if it is in Mount state

(C) A diskgroup created from sqlplus by logging in to ASM instance, will be needed to mount manually on other asm instances of RAC cluster system.