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 184.108.40.206
Media : Physical server 2K16 in NBU 220.127.116.11
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.