ORA-27041: unable to open file in ASM

Leave a reply

ORA-27041: unable to open file in ASM

Error:
ORA-27041: unable to open file

Cause:
Unable to start the database after adding new disk in diskgroup.

Solution:

1. Check the permission of the disks.
Note: Need permission at OS level is 660 permissions:

oracle@RAC1 $ ls -ltra ../../devices/scsi_vhci/disk@g6000b5d0006a6a085f006f0000:a,raw
crw-r----- 1 grid asmadmin 30, 3008 Jul 4 16:39 ../../devices/scsi_vhci/disk@g6000b5d0006a0000006a085f006f0000:a,raw

2. Shutdown the database and cluster register service(CRS):

crsctl stop cluster -n RAC1

3. Change the permission of ASM disk

chmod 660 ../../devices/scsi_vhci/disk@g6000b5d0006a6a085f006f0000:a,raw

4. Start the CRS on affected Node.

crsctl start cluster -n RAC1

Leave a Reply

Fill in your details below or click an icon to log in:

Gravatar
WordPress.com Logo

You are commenting using your WordPress.com account. ( Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. ( Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. ( Log Out /  Change )

Cancel

Connecting to %s

This site uses Akismet to reduce spam. Learn how your comment data is processed.