Storage Management (ASM ACFS DNFS ODM) (MOSC)

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dNFS and hard mount binding (MOS 1552831.1)

edited Oct 4, 2015 12:21PM in Storage Management (ASM ACFS DNFS ODM) (MOSC) 4 commentsAnswered

Hi all,

I'm installing and testing a 12.1.0.2 RAC on RHEL7 using two Netap cluster with NFS (nfs v3)/dNFS  as storage protocols.

I have two path to the storage.

Doing some test disconnecting each network interface all goes well (also with OCR/voting on nfs) but with database after a while I disconnected the network interface from which the nfs mount is initially mounted (in /etc/fstab) the db start to log errors like:

"CKPT (ospid: 31384) has not called a wait for 76 secs."

GES: System Load is HIGH.

GES: Current load is 27.26 and high load threshold is 10.00

ORA-00445: background process "P008" did not start after 120 seconds

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