[Veritas-bu] Any gotchas with 10 GB Ethernet?
2010-02-20 15:02:17
I don't know if this has changed since 5.1, but at 5.1 and earlier you would
need to use /usr/openv/netbackup/NET_BUFFER_SZ (yes, SZ) and put a value
greater than 64KB in there. It really doesn't matter what you use, unless
you're going over a LFN, 1048576 will work in most cases. It's not like making
it too big is going to hurt anything. And, contrary to an old rumor, it is not
nor has it ever been necessary to set this value to the same thing on client
and server.
Most people won't see any affect at all by doing this (unless you're running
really old NBU and doing duplication) until they get to about 4x trunked Gb or
higher.
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