Oracle ZFS Storage Appliance: On Upgrade, All 'ixgbe-based' LACP Interfaces are 'Lost' (Doc ID 2000091.1)

Last updated on MAY 11, 2017

Applies to:

Sun ZFS Storage 7420 - Version All Versions and later
Sun ZFS Storage 7320 - Version All Versions and later
Sun ZFS Storage 7120 - Version All Versions and later
Oracle ZFS Storage ZS3-4 - Version All Versions and later
Oracle ZFS Storage ZS3-2 - Version All Versions and later
7000 Appliance OS (Fishworks)

Symptoms

LACP aggrs are unavailable after a reboot.

When the customer reboots the first head being upgraded,it becomes stripped - it is then upgraded.

When a takeover is subsequently done, the upgraded head takes ownership of all resources.

At this point, the upgraded head can no longer be seen on the 10Gbe LACP aggrs.

 

before reboot - dladm show-aggr -L

 

Cause

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