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oracle 12c asmfd (asm filter driver) permission

User_U66YKJun 26 2017 — edited Aug 23 2017

Hi Guys,

In this website - https://flashdba.com/2014/07/25/oracle-12-1-0-2-asm-filter-driver-first-impressions/ , it is mentioned that the asm disks labelled by asmfd in /dev/oracleafd/disks are all owned by root with read-only privs for other users.

However, after setting up asmafd in my environments, my disks are owned by the grid software owner.

Anyone uses asmafd as well and have the same behaviour?

In my enrivonment:

[grid@grid12c ~]$ asmcmd afd_lsdsk

--------------------------------------------------------------------------------

Label                     Filtering   Path

================================================================================

DATA01                      ENABLED   /dev/sdb1

DATA02                      ENABLED   /dev/sdc1

DATA03                      ENABLED   /dev/sdd1

DATA04                      ENABLED   /dev/sde1

FRA01                       ENABLED   /dev/sdf1

FRA02                       ENABLED   /dev/sdg1

FRA03                       ENABLED   /dev/sdh1

FRA04                       ENABLED   /dev/sdi1

[grid@grid12c ~]$ ls -ltr /dev/oracleafd/disks

total 32

-rw-r--r--. 1 grid asmadmin 10 Jun 26 22:06 FRA02

-rw-r--r--. 1 grid asmadmin 10 Jun 26 22:06 DATA02

-rw-r--r--. 1 grid asmadmin 10 Jun 26 22:06 DATA01

-rw-r--r--. 1 grid asmadmin 10 Jun 26 22:06 FRA03

-rw-r--r--. 1 grid asmadmin 10 Jun 26 22:06 FRA01

-rw-r--r--. 1 grid asmadmin 10 Jun 26 22:06 DATA04

-rw-r--r--. 1 grid asmadmin 10 Jun 26 22:06 DATA03

-rw-r--r--. 1 grid asmadmin 10 Jun 26 22:06 FRA04

thanks

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Locked due to inactivity on Sep 20 2017
Added on Jun 26 2017
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