Wednesday, July 22, 2015

New ASM functionality



Very interesting information about 12c New Fetures in ASM:
 
ASMFD (ASM Filter Driver) Support on OS Platforms (Doc ID 2034681.1)

Oracle Automatic Storage Management Filter Driver (ASMFD) rejects write I/O requests that are not issued by Oracle software thus preventing corruption in Oracle ASM disks and files within the disk group.


 

No comments:

Post a Comment

Note: Only a member of this blog may post a comment.

Does DEALLOCATE UNUSED or SHRINK SPACE will free space occupied by LOB segment?

Lets check how it works. My env is DB 19.20@Linux-x64 1) I created the table with 4 LOB columns of 4 different LOB types: BASICFILE BLOB, BA...