Hello,
Are you using dedicated NIC from the Filer to run the backups ? is this 
NIC's bandwidth monitored ? how big is the backup volume\qtree ? have you 
turned on "ndmp debug 80" on the filer ? Did you get a change to compare 
the backups log on the filer and legato for level 1 vs FULL ? what might 
be the differences, at what phase of NDMP are you getting errors, this may 
point you the  issue.
Try running this backup while no other activity is ongoing on the backup 
server to isolate it, also run the cmd in bit more verbose mode.
HTH




tkutil <networker-forum AT BACKUPCENTRAL DOT COM> 
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12/31/2008 10:06 AM
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Subject
7.5 NDMP Problems






The tape drive is local to the NW server and backing up over the network. 
I had the time over the holidays and thought this would be a good time to 
upgrade, and until now have had pretty good luck with upgrades.

I'm running this command for EMC tech support to provide more information. 
I noticed that the FULL backups seemed to be running, but was hanging on 
Level 1 backups.

nsrndmp_save -D9 -s [NWservername] -c mks00s01 -T dump -M -P 172.20.0.13 
-l 0 -g Default -b "PoolName" /vol/SharedFolders/InfoSys > FileName

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