How to fix the Oracle error PRVF-05144: ASM Disk group “{0}” is unavailable on nodes “{1}”?

In this post, you’ll learn more about the Oracle ErrorPRVF-05144: ASM Disk group “{0}” is unavailable on nodes “{1}” with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

PRVF-05144: ASM Disk group “{0}” is unavailable on nodes “{1}”

Reason for the Error PRVF-05144: ASM Disk group “{0}” is unavailable on nodes “{1}”

Cause: Could not verify existence of ASM disk group specified on the nodes indicated.

How to fix the Error PRVF-05144: ASM Disk group “{0}” is unavailable on nodes “{1}” ?

You can fix this error in Oracle by following the below steps

Action: Verify existence of ASM group identified on the specified nodes, see ‘asmcmd’ for further information.