Hi,

After upgrade Master server and Media server to version 7.5.0.4, backup jobs are failing wtih EC2074 and EC84 with deduplication disk.

Netbackup deduplication engine is not active, I tried with local system and also administrator account, it is not active.

D:\Program Files\Veritas\pdde>crcontrol --getmode
Mode : GET=Yes PUT=No DEREF=Yes SYSTEM=Yes STORAGED=Yes REROUTE=No COMPACTD=Yes
RECOVERCRDB=No

19-02-2013 18:30:20 - Info bptm(pid=2332) using 30 data buffers        
19-02-2013 18:45:59 - Info bptm(pid=2332) start backup          
19-02-2013 18:46:02 - Critical bptm(pid=2332) image open failed: error 2060001: one or more invalid arguments  
19-02-2013 18:46:03 - Info bptm(pid=2332) EXITING with status 84 <----------       
19-02-2013 18:46:10 - end writing
media write error(84)

19-02-2013 18:56:22 - requesting resource svwin002.NBU_CLIENT.MAXJOBS.svwin002.uai.cl
19-02-2013 18:56:22 - requesting resource svwin002.NBU_POLICY.MAXJOBS.Catalogo
19-02-2013 18:56:22 - Error nbjm(pid=4516) NBU status: 2074, EMM status: Disk volume is down   
Disk volume is down(2074)

Anyone help me on this issue, to fix.