Changing the disc sizes of the disc groups
I have an ASM instance.
ASM instance has a disc group FRADG.
Discs information:-
DISC1 - 8 GB - Used -- attached to FRADG.
DISC2 - 33 GB - Free
DISC3 - 33 GB - Free
DISC4 - 33 GB - Free
ASM instance has it's SPFILE sitting on FRADG.
1) i want to add DISC2 to FRADG while the asm as well as databases associated are running.
2) i want to drop DISC1 from FRADG while the asm as well as databases associated are running.
3) Later I will add other 33 GB size discs to FRADG.
Is it ok to proceed with this plan or will it heart in any way!