IBM E16RMLL-I - Tivoli Storage Manager, Руководство по внедрению

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Chapter 15. Performance considerations
521
Figure 15-2 on page 521, while by far not complete, should give you a good
starting point when reviewing your Tivoli Storage Manager tunables.
Figure 15-2 Tivoli Storage Manager tunables overview
If you document all your changes, making one change then re-testing, you will
build yourself a smooth path to a continually top-performing solution. However, if
you are less structured in your approach, and do not keep good documentation,
then frustrating times might be waiting just around the corner. If your experiences
become overwhelming, you might require the assistance of a very experienced
subject matter expert. All of the authors have spent time working through some
of the challenges created by careless haphazard approaches, and we hope that
you will follow the careful structured path.
Network
server
client
MEMORYEFFICIENTBACKUP
TAPEPROMPT NO
INCLUDE/EXCLUDE
BUFPOOLSIZE
MAXSESSIONS 25
EXPIREINVENTORY 0
TXNGROUPMAX 256
Yes
Cache
Migration
compression
collocation
TXNBYTELIMIT 2 GB
TCPBUFFSIZE 32 KB
COMPRESSION
DIRMC
dsmsched
.log
QUIET
MOVEBATCHSIZE 1000
MOVESIZETHRESH 2048 MB
B
ac
ku
ps
TCPBUFFSIZE 32 KB
TCPWINDOWSIZE 64 (63)
TCPNODELAY YES