Oracle ZFS Storage Appliance: Excessive Login Delay when NFS Export is Mounted

Asset ID:	1-72-2096530.1
Update Date:	2016-09-16
Keywords:

Solution Type Problem Resolution Sure

Solution 2096530.1 : Oracle ZFS Storage Appliance: Excessive Login Delay when NFS Export is Mounted

Related Items


Sun ZFS Storage 7420
 Oracle ZFS Storage ZS3-2
 Sun Storage 7110 Unified Storage System
 Sun Storage 7210 Unified Storage System
 Oracle ZFS Storage ZS4-4
 Sun Storage 7410 Unified Storage System
 Oracle ZFS Storage ZS3-4
 Sun Storage 7310 Unified Storage System
 Sun ZFS Storage 7120
 Sun ZFS Storage 7320
 Oracle ZFS Storage Appliance Racked System ZS4-4
 Oracle ZFS Storage ZS3-BA

Related Categories


PLA-Support>Sun Systems>DISK>ZFS Storage>SN-DK: ZS-ES

In this Document

Symptoms

Cause

Solution

Created from <SR 3-11962179997>

Applies to:

Sun Storage 7110 Unified Storage System - Version All Versions and later
Sun Storage 7210 Unified Storage System - Version All Versions and later
Sun Storage 7310 Unified Storage System - Version All Versions and later
Sun Storage 7410 Unified Storage System - Version All Versions and later
Sun ZFS Storage 7120 - Version All Versions and later
7000 Appliance OS (Fishworks)

Symptoms

When attempting to mount the share on the client side, we are observing a delay (circa 25 seconds) before it is mounted, the second round of the mount command will mount the share immediately.

Cause

There are no DNS records configured for the ZFS storage heads.

Solution

Create the required DNS records (also reverse DNS records) ... NFS then starts working as expected.

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