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TREX doubt

Former Member
0 Kudos

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

Accepted Solutions (1)

Accepted Solutions (1)

Former Member
0 Kudos

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

Answers (2)

Answers (2)

Former Member
0 Kudos

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

Former Member
0 Kudos

Hi MSR:

Well I wish that you can help me to resolve a doubt, it's really necessary to change the hostname of my machine, or I can only run the SAPINST GUI to install the TREX to get the successfully end.

THANKS

Former Member
0 Kudos

Hello Joel ,

There is no need to change your host name .

Regards ,

Santosh Karadkar

Former Member
0 Kudos

hi,

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

regards

ajai