How To Solve Locking Issues On Shared Drive (NFS)? (Doc ID 1280453.1)

Last updated on NOVEMBER 05, 2016

Applies to:

Oracle WebLogic Server - Version 9.2 and later
Information in this document applies to any platform.

Goal

IS THERE A POSSIBILITY THAT THERE IS A CONCURRENT READ/WRITE DISK I/O OPERATION HAPPENING FROM 2 VMS TO A SAME NAS BLOCK POINTING TO THE SAME WEBLOGIC SERVER INSTANCE?

In other words, sometimes what happens is, due to some reason the server fails over to the migratable target and if the migratable target itself is not healthy, the fail over rolls back. During this process, will the pinned services, have a concurrent read/write operation and leading to a possiblity of server file system getting corrupted?


Solution

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