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SLD on MSCS HA solution

Hi,

We are running NW7 J2EE AS on MSCS for EP/ESS. Following is our setup:

Node A:

Cluster & MSSQL – Shared Drive

Java Dialog Instance – Local Drive

ERS instance – local drive

Node B:

SCS – Share drive

Java Central Instance – Local Drive

ERS instance – Local drive

We are using local SLD installed along JAVA central instance on local disk of Node B.

ESS applications on portal requires SLD to be active. When Node B goes down, SLD is not active hence ESS application become unavailable. SLD has become SPOF now.

Is there any way we can move the SLD on cluster resource, so that it fails over along with SCS or is it possible to install another SLD on node A locally.

Require your expertise..

Regards

subbu

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1 Answer

  • Apr 03, 2008 at 10:01 AM

    As you can read in the Technical Infrastructure Guide:

    The SLD can be installed as one single central SLD, as one central SLD with sub-SLDs or

    multiple standalone SLDs.

    That shpould cover you.

    Regards,

    Benny

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