UNSOLVED

nnowak43

updated

18 years ago

N

nnowak43

25 Posts

0

2186

December 16th, 2008 10:00

NDMP tape library cabling

I have a Scalar 50 with two FC tape drives. If I connect the FC port of the TLU directly to the AUX port on an NS500 will it see both tape drives and the library? I don't have an FC switch.
  • nnowak43

    25 Posts

    635

    0

    Posted December 22nd, 2008 05:00

    Excellent, thank you for the response. The tape drives are supported for direct attach, and they will be cabled correctly.

    Thanks again!
  • Rainer_EMC

    6 Operator

    •

    8645 Posts

    635

    0

    Posted December 22nd, 2008 05:00

    you're welcome

    of course you also need to configure your backup server that the library control is now through the Celerra using NDMP which shouldnt be a problem
  • Rainer_EMC

    6 Operator

    •

    8645 Posts

    635

    0

    Posted December 22nd, 2008 05:00

    If you're drives are supported for direct attachment and the library is cabled correctly it should work
  • nnowak43

    25 Posts

    635

    0

    Posted December 22nd, 2008 06:00

    I do know that I will have to configure the backup server as well, and the backup software (BE12) is qualified, so I should be all set.


    Thank you again.
  • dynamox

    11 Legend

    •

    20419 Posts

    •

    87439 Points

    635

    1

    Posted December 22nd, 2008 06:00

    cool. Once connected take a look at setting parameter called "bufsz", there is a table in document called "Configuring NDMP Backups on Celerra", page 86 ..in that table you can find the bufsz value you can set for your particular drive type. It requires datamover to be rebooted after setting this param.

    Message was edited by:
    dynamox
  • nnowak43

    25 Posts

    635

    0

    Posted December 22nd, 2008 06:00

    Yes, the library will dedicated for NDMP backups to this Celerra only.
  • nnowak43

    25 Posts

    635

    0

    Posted December 22nd, 2008 06:00

    I sure will. Thank you for your response!
  • dynamox

    11 Legend

    •

    20419 Posts

    •

    87439 Points

    635

    0

    Posted December 22nd, 2008 06:00

    is this library going to be dedicated for NDMP backups only ?
  • nnowak43

    25 Posts

    635

    0

    Posted January 23rd, 2009 05:00

    OK, I cabled the TLU fiber port directly to the data mover on the Celerra, and it sees the TLU just fine, but not the drives.

    Any idea how to make it see the drives?
  • nnowak43

    25 Posts

    516

    0

    Posted January 23rd, 2009 05:00

    Celerra sees TLU but not drives.