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Former Member

TREX doubt

Hi to everyone:

Well I'm gonna install TREX 7.0 and I had read the guide to install, but I have 4 doubts:

1. The SID given to the TREX must be the different than SID of the <b>BI(Netweaver)</b>, that I have installed in a SOLARIS system. The SID of the BI is BIT.

2. I had to change the <b>host name of my machine</b>, where I'm gonna install it, or of the server to install TREX????,

3. What's a blade system and what his purpose

4. In the post-installation I had heard something named heart - bit, can someone explain me that and where I can get the guides

I wish someone can help me,

Reward points.

Message was edited by:

Joel Ventura

Message was edited by:

Joel Ventura

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3 Answers

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    Former Member
    Jul 09, 2007 at 07:23 AM

    Hello Joel ,

    The SID given to the TREX must be the different than SID of the BI(Netweaver), that I have installed in a SOLARIS system. The SID of the BI is BIT --> Yes that is correct SID of the TREX must be different , after installation you have to configure TREX for the required System .

    Regards,

    Santosh

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    Former Member
    Jul 09, 2007 at 06:25 AM

    hi,

    get the installguides from the link https://websmp209.sap-ag.de/instguides

    regards

    ajai

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    Former Member
    Jul 09, 2007 at 09:33 AM

    Hi ,

    1) Yes, need to provide the different SID's

    2) Yes,

    3) The blade systems gives you performance and I/O throughput that can replace less-efficient rackmount servers for enterprise applications and high performance computing.

    For more information plz. visit the following URL.

    http://www.sun.com/servers/blades

    4) In cluster environment, this term will come.

    In this for example there are 2 nodes are there, both are connected with cross cable , if one node fails , another node has to pick up automatically. To identify this process both nodes are configured useing some ping replies or repeat technology, this is called " Heart-Bit"

    one server sends heart bit message(are you alive message) to the other and get the response .

    Refer this,

    http://www.clusterhelp.com - Cluster Training

    I hope this info, will help you.

    Note: Points always encourage me to reply !!

    Message was edited by:

    MSR

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