08-12-2022 06:35 AM
Hi NBU community !
I need your help for the error in the subject. Before the explanation, i present you the context.
The environment is the next :
Master : VM 2K16 in NBU 22.214.171.124
Media : Physical server 2K16 in NBU 126.96.36.199
NDMP : Nas server Dell EMC Unity
My company wants to backup 7 nas server in NDMP with LTO8 drives. 5 nas server are backed up really good without errors, maybe because the volumetry is low.
But, we've 2 nas servers that are complicated to back up. Each nas server does 55 To and goes on error 636 the major of time. With some chance, we can have a successful backup of these.
I checked articles about tcpkeepalive etc... but i think the problem is somewhere else. You will find in attachment the details of a failed job.
Please explain me what is wrong with my nas servers.
08-15-2022 09:23 PM
What is the Unity version you are running with ?
Support Matrix says Unity Operating Environment version 188.8.131.528211294 or later.
08-17-2022 01:05 AM
Our Unity is up to date in 5.1.2 version