ADR Mount Options For NFS Mount Points

(Doc ID 1367321.1)

Last updated on MAY 13, 2014

Applies to:

Oracle Database - Enterprise Edition - Version and later
Linux x86-64
Linux x86


In the alert log file of an Oracle Database, the following warning messages are reported:

WARNING:NFS file system /apps/bco01/oracle/oracle-bco01-PBCO01-p mounted with incorrect options(rw,vers=3,rsize=32768,wsize=32768,acregmin=0,acregmax=0,acdirmin=0,acdirmax=0,hard,intr,proto=tcp,timeo=600,retrans=2,sec=sys,addr=
WARNING:Expected NFS mount options for ADR directory: The 'noac/actimeo=0' option should not be set
WARNING: The directory specified for the diagnostic_dest location has
WARNING: incorrect mount options. [/apps/bco01/oracle/oracle-bco01-PBCO01-p/admin/PBCO01]

What does that mean? What is the appropriate mount options for the ADR mount point?


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