Database Error Messages

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Updated
Jun 24, 2024

PRVE-03155

ASM discovery string is set to the value "{1}" that matches TTY devices.

Cause

The ASM discovery string parameter ASM_DISKSTRING was set to a value that matches TTY devices.


Action

Ensure that the parameter ASM_DISKSTRING is altered to a restrictive value that does not match TTY devices using the command 'asmcmd dsset --normal discovery string' in ASM 11.2 or later. If SPFILE is in use for 11.1 or earlier ASM, then use the command 'ALTER SYSTEM SET ASM_DISKSTRING=discovery string SCOPE=SPFILE;'. Otherwise, update the value of parameter ASM_DISKSTRING in the PFILE of each ASM instance.