Oracle ZFS Storage Appliance: SRA Discover Devices failed with Unknown Error (SRA_EUNKNOWN) after upgrade to OS 8.7.x

(Doc ID 2318665.1)

Last updated on NOVEMBER 14, 2017

Applies to:

Sun ZFS Storage 7320 - Version All Versions and later
Sun ZFS Storage 7120 - Version All Versions and later
Sun Storage 7410 Unified Storage System - Version All Versions and later
Sun Storage 7310 Unified Storage System - Version All Versions and later
Sun Storage 7210 Unified Storage System - Version All Versions and later
7000 Appliance OS (Fishworks)

Symptoms

After upgrade to OS 8.7.x, SRA Discover Devices failed with Unknown Error (SRA_EUNKNOWN).

 

Error similar to the following are reported in SRA logs :

Dispatching...
2017-10-16 : 10:01:47 [17212] --> discoverDevices
2017-10-16 : 10:01:47 [17212] Oracle ZFS Storage Appliance Storage Replication Adapter 5.1.1, build 12, 13 Jun 2017
2017-10-16 : 10:01:47 [17212] hostname: 10.100.1.50, ArrayId: wtnasdr1, PeerArrayId: wtnas11
2017-10-16 : 10:01:47 [17212] NFS Addresses: 10.100.248.50
2017-10-16 : 10:01:52 [17212] Commence: Querying appliance for devices...
2017-10-16 : 10:01:52 [17212] java value: false
2017-10-16 : 10:01:52 [17212] Error: pos3: Session.connect: java.io.IOException: End of IO Stream Read
2017-10-16 : 10:01:52 [17212] ERROR: SRA_EUNKNOWN, Unknown Error
2017-10-16 : 10:01:52 [17212] <-- discoverDevices
2017-10-16 : 10:06:02 [29456] Incoming request:

 

Screenshot of the error from Array Manager :

 


 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Changes

 AK revision upgraded from 8.6.x to 8.7.x

 

Cause

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