Veritas-bu

[Veritas-bu] NDMP Restores

2007-09-29 11:53:22
Subject: [Veritas-bu] NDMP Restores
From: "Andy Skates" <andy.skates AT btopenworld DOT com>
To: <veritas-bu AT mailman.eng.auburn DOT edu>
Date: Sat, 29 Sep 2007 16:17:54 +0100

I have a NBU 6.0 (MP4) environment (running under Windows 2003 Server).

 

The environment consists of 2 x LTO3 drives in a FSC TX48 library. One drive is attached to a Filer, the other is attached to the NBU Master.

 

I can back up the Filer volumes okay (although I’m not getting fantastic throughput – around 30Mb/sec maximum). What I am having a problem with is testing restores. A restore to an alternative volume failed. I did manage to get a restore to the original location to work, but when I checked the LUNs, the files hadn’t been restored. Does anyone have any ideas that might help me?

 

 

Also which device should I use in my NBU device configuration setup? This is the output from the filer.

 

Host "stlfiler2" tape device model "IBM     ULTRIUM-TD3     ":

  Device "rst0l" attributes=(0x5) REWIND RAW

    DENSITY=LTO rd only 200GB cmp  

    ELECTRICAL_NAME=stlsw2:13.111

    SERIAL_NUMBER=1210265126

    WORLD_WIDE_NAME=WWN[5:005:076312:01cfa9]

    ALIAS 0=st0

  Device "nrst0l" attributes=(0x4) RAW

    DENSITY=LTO rd only 200GB cmp  

    ELECTRICAL_NAME=stlsw2:13.111

    SERIAL_NUMBER=1210265126

    WORLD_WIDE_NAME=WWN[5:005:076312:01cfa9]

    ALIAS 0=st0

  Device "urst0l" attributes=(0x6) UNLOAD RAW

    DENSITY=LTO rd only 200GB cmp  

    ELECTRICAL_NAME=stlsw2:13.111

    SERIAL_NUMBER=1210265126

    WORLD_WIDE_NAME=WWN[5:005:076312:01cfa9]

    ALIAS 0=st0

  Device "rst0m" attributes=(0x5) REWIND RAW

    DENSITY=LTO 2 400GB cmp        

    ELECTRICAL_NAME=stlsw2:13.111

    SERIAL_NUMBER=1210265126

    WORLD_WIDE_NAME=WWN[5:005:076312:01cfa9]

    ALIAS 0=st0

  Device "nrst0m" attributes=(0x4) RAW

    DENSITY=LTO 2 400GB cmp        

    ELECTRICAL_NAME=stlsw2:13.111

    SERIAL_NUMBER=1210265126

    WORLD_WIDE_NAME=WWN[5:005:076312:01cfa9]

    ALIAS 0=st0

  Device "urst0m" attributes=(0x6) UNLOAD RAW

    DENSITY=LTO 2 400GB cmp        

    ELECTRICAL_NAME=stlsw2:13.111

    SERIAL_NUMBER=1210265126

    WORLD_WIDE_NAME=WWN[5:005:076312:01cfa9]

    ALIAS 0=st0

  Device "rst0h" attributes=(0x5) REWIND RAW

    DENSITY=LTO 3 400GB            

    ELECTRICAL_NAME=stlsw2:13.111

    SERIAL_NUMBER=1210265126

    WORLD_WIDE_NAME=WWN[5:005:076312:01cfa9]

    ALIAS 0=st0

  Device "nrst0h" attributes=(0x4) RAW

    DENSITY=LTO 3 400GB            

    ELECTRICAL_NAME=stlsw2:13.111

    SERIAL_NUMBER=1210265126

    WORLD_WIDE_NAME=WWN[5:005:076312:01cfa9]

    ALIAS 0=st0

  Device "urst0h" attributes=(0x6) UNLOAD RAW

    DENSITY=LTO 3 400GB            

    ELECTRICAL_NAME=stlsw2:13.111

    SERIAL_NUMBER=1210265126

    WORLD_WIDE_NAME=WWN[5:005:076312:01cfa9]

    ALIAS 0=st0

  Device "rst0a" attributes=(0x5) REWIND RAW

    DENSITY=LTO 3 800GB cmp        

    ELECTRICAL_NAME=stlsw2:13.111

    SERIAL_NUMBER=1210265126

    WORLD_WIDE_NAME=WWN[5:005:076312:01cfa9]

    ALIAS 0=st0

  Device "nrst0a" attributes=(0x4) RAW

    DENSITY=LTO 3 800GB cmp        

    ELECTRICAL_NAME=stlsw2:13.111

    SERIAL_NUMBER=1210265126

    WORLD_WIDE_NAME=WWN[5:005:076312:01cfa9]

    ALIAS 0=st0

  Device "urst0a" attributes=(0x6) UNLOAD RAW

    DENSITY=LTO 3 800GB cmp        

    ELECTRICAL_NAME=stlsw2:13.111

    SERIAL_NUMBER=1210265126

    WORLD_WIDE_NAME=WWN[5:005:076312:01cfa9]

    ALIAS 0=st0

 

 

Regards,

 

 

Andy Skates

 

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