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Re: [Veritas-bu] T2000 vaulting performance with VTL/LTO3
2007-11-21 14:49:22
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Subject: |
Re: [Veritas-bu] T2000 vaulting performance with VTL/LTO3 |
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From: |
"Marianu, Jonathan" <JM7640 AT att DOT com> |
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Date: |
Wed, 21 Nov 2007 11:28:35 -0800 |
Something you wrote didn't sound quite right.
Bpbkar writes to the child bptm using TCP sockets which is a bottleneck.
The child bptm process or processes, depending on MPX, write to shared
memory, The parent bptm reads from shared memory and writes it to the
tape.
I still use 5.1 so this may be different in 6.0
__________________________________________
Jonathan Marianu (mah ree ah' nu)
AT&T Storage Planning and Design Architect
(360) 597-6896
Work Hours 0800-1800 PST M-F
Manager: David Anderson
(314) 340-9296
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