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Anadolubank

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17 years ago

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Anadolubank

47 Posts

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755

February 14th, 2010 03:00

change statistical load balancing type

Hello ,

Is it possible to  modify link aggregation (lacp)  settings without recreate it?
I want to change statistical load balancing type from Ip to TCP.

Thanks ,

  • bishtsudhir

    81 Posts

    227

    1

    Posted February 14th, 2010 05:00

    Yes, run the below command:

    $

    server_param  server_2   -facility   trunk   -modify   LoadBalance   -value   tcp

    Thanks

  • gbarretoxx1

    2 Intern

    •

    366 Posts

    227

    0

    Posted February 17th, 2010 06:00

    Hi,

    just note that it's required to reboot or failover/failback the Data Mover to be effective.

    [root@SBR00MN03 Log]# server_param  server_2   -facility   trunk -i LoadBalance
    -v
    server_2 :
    name                    = LoadBalance
    facility_name           = trunk
    default_value           = ip
    current_value           = tcp
    configured_value        = tcp
    user_action             = reboot DataMover
    change_effective        = reboot DataMover
    range                   = *
    description             = Specifies the load balance method

    detailed_description
    Specifies the default method to use to do the statistics-based load balancing. . mac - uses the source and destination MAC addresses
    of the outbound packet to select the link.  It is effective when the majority of the remote hosts DO NOT go through the routers. .
    ip - uses the source and destination IP addresses of the outbound packet to select the link.  It is effective when remote hosts  are
    on the local LANs or reached through routers.  . tcp - uses the source and destination TCP  port numbers of the outbound packet to
    select the link. Potentially, different connections  on the same remote hosts can select different links. The parameter uses the fol
    lowing syntax: param trunk LoadBalance= Example of setting the statistical load balancing to be
    TCP: param trunk LoadBalance=tcp

    Gustavo Barreto.