Topic
2 replies Latest Post - ‏2012-12-22T06:36:40Z by SystemAdmin
SystemAdmin
SystemAdmin
1188 Posts
ACCEPTED ANSWER

Pinned topic required location tunning parametrer of tsm6.3 on solaris 10

‏2012-12-21T08:49:47Z |
hi,
we are trying to tune below mention parameters on tsm but don't know where it can be configured.

Tsm server:

TXNGroupmax 65000
MOVEBatchsize 1000
MOVESizethresh 2048
TCPWindowsize 512
USELARGEBuffer Yes
TCPNODELAY Yes
DIRECTIO NO

TSM client:

diskbuffsize=256
txnbytelimit=2G

so I want exact locations and their file name and command of ech parameter to set these above mention parameter.

please reply as soon as possible any help will be appreciated .Thanks in advanced.
Updated on 2012-12-22T06:36:40Z at 2012-12-22T06:36:40Z by SystemAdmin
  • SystemAdmin
    SystemAdmin
    1188 Posts
    ACCEPTED ANSWER

    Re: required location tunning parametrer of tsm6.3 on solaris 10

    ‏2012-12-22T06:28:50Z  in response to SystemAdmin
    Hi,
    we are able to get some settings

    But still we dont know how to set below mention setting please help :

    USELARGEBuffer Yes
    TCPNODELAY Yes
    DIRECTIO NO
    Any kind of help will be appreciated .Thanks in advanced.

    Below i mention the steps to set the settings:

    steps and command line :
    1)
    TXNGroupmax 65000
    MOVEBatchsize 1000
    MOVESizethresh 2048

    these settings are applied by following command line

    setopt TXNGroupmax 65000
    query option TXNGroupmax (you will get the new settings)
    setopt MOVEBatchsize
    setopt MOVESizethresh 2048

    2)TCPWindowsize
    query option TCPWindowsize (it shows setting )
    -tcpw=512 (it is able to set set )
    stop the server
    reboot the machine
    query option TCPWindowsize (you will get the new settings)

    3) txnbytelimit=2G

    -txnb=2G

    4) diskbuffsize 256
    add this parameter on dsm.sys in case unix/linux OS

    NOTE: after setting we need to reboot the machine.

    reference link :

    http://publib.boulder.ibm.com/tividd/td/TSMM/SC32-9101-01/en_US/HTML/SC32-9101-01.htm#_Toc58484195

    http://pic.dhe.ibm.com/infocenter/tsminfo/v6r2/index.jsp?topic=%2Fcom.ibm.itsm.client.doc%2Fr_opt_tcpwindowsize.html

    http://publib.boulder.ibm.com/infocenter/tivihelp/v1r1/index.jsp?topic=%2Fcom.ibm.itsmfdt.doc%2Fans60000270.htm
  • SystemAdmin
    SystemAdmin
    1188 Posts
    ACCEPTED ANSWER

    Re: required location tunning parametrer of tsm6.3 on solaris 10

    ‏2012-12-22T06:36:40Z  in response to SystemAdmin
    Hi,
    we are able to get some settings

    But still we dont know how to set below mention setting please help :

    USELARGEBuffer Yes
    TCPNODELAY Yes
    DIRECTIO NO
    Any kind of help will be appreciated .Thanks in advanced.

    Below i mention the steps to set the settings:

    steps and command line :
    1)
    TXNGroupmax 65000
    MOVEBatchsize 1000
    MOVESizethresh 2048

    these settings are applied by following command line

    setopt TXNGroupmax 65000
    query option TXNGroupmax (you will get the new settings)
    setopt MOVEBatchsize
    setopt MOVESizethresh 2048

    2)TCPWindowsize
    query option TCPWindowsize (it shows setting )
    -tcpw=512 (it is able to set set )
    stop the server
    reboot the machine
    query option TCPWindowsize (you will get the new settings)

    3) txnbytelimit=2G

    -txnb=2G

    4) diskbuffsize 256
    add this parameter on dsm.sys in case unix/linux OS

    NOTE: after setting we need to reboot the machine.

    reference link :

    http://publib.boulder.ibm.com/tividd/td/TSMM/SC32-9101-01/en_US/HTML/SC32-9101-01.htm#_Toc58484195

    http://pic.dhe.ibm.com/infocenter/tsminfo/v6r2/index.jsp?topic=%2Fcom.ibm.itsm.client.doc%2Fr_opt_tcpwindowsize.html

    http://publib.boulder.ibm.com/infocenter/tivihelp/v1r1/index.jsp?topic=%2Fcom.ibm.itsmfdt.doc%2Fans60000270.htm