[Veritas-bu] MPX question
2000-11-01 17:46:51
Here are my settings...
Max Jobs/Class = 99
Max MPX = 10
MPX/Drive = 32
Max Jobs/Client = 16
-ravi
On Wed, 1 Nov 2000, David A. Chapa wrote:
david>What's the max jobs/class on your particular class?
david>
david>what about the max jobs/client (global attribute
david>[default is 1] or may be changed for individual clients
david>using the bpclient command).
david>
david>Also what about the MPX on your schedule?
david>
david>All of these numbers will factor in to the number of
david>streams you ultimately get running to your storage
david>units.
david>
david>-David
david>
david>Quoting Ravi Channavajhala
david><ravi.channavajhala AT csfb DOT com>:
david>
david>> Hi all,
david>>
david>> I recently activated MPX on one of my classes, it is
david>for
david>> daily incremental and has 12 servers in it. What I
david>noticed
david>> is when this class kicks in, the no.of drives being
david>actually
david>> utilized is only 5. OK, with MPX factor, I
david>understand that
david>> this may use less drives than may be available.
david>>
david>> What I dont understand is, any backups scheduled
david>while this
david>> class actively backing up, they all get queued up
david>rather than
david>> utilizing the remaining drives. The other class has
david>also
david>> MPX factor. I'm at a loss to understand how and why
david>MPX
david>> schedules and why these jobs are getting queued up,
david>eventhough
david>> the drives are available. Appreciate any answers.
david>>
david>> -ravi
david>>
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david>>
david>
david>
david>
david>~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
david>David A. Chapa 847 413 1144 p
david>Director of Technology 847 413 1168 f
david>DataStaff, Inc. http://www.datastaff.com
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