NW2004s production installation on cluster environment

Hi,
We are under implemntation for CRM5,PI, EP7.0and BI7.0.We have done Development and QA environment with out cluster.
Now for production going for 2 node cluster on SQL 2005.So far i have not experianced on cluster installations.I can not understand cluster installtion steps refered in Installation document .
Some one help how to do cluster installation.I mean first we have to install SQL2005 cluster then Application server and DB servers etc..
what are the paramerets need to set etc.. appriciate help ..
Thanks
kristene

Hi
The Microsoft has MSCS for SAP with Oracle or SQL database.
The single point of failure [SPOF] in MSCS setup are the following:
- DB software
- ERS (Enqueue Replication Server)
- Message Server
CI =DI + Enq server + Msg server
Of which Enq & Msg server are under cluster config.
The application servers [dialog instances] are not under SPOF. As part of MSCS setup, you can setup 2 Appl servers(DI). But you can setup any number of appl servers and use it for load balancing and SPOF[externally]
The document is available in the path http://service.sap.com/instguidesNW70 --> Installation --> Installation - SAP NetWeaver Systems --> SAP NetWeaver 7.0 SR2 - Installation Guides --> Select MS SQL Server
Regards
Madhu

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Hello,
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Markus,
I read the note, and also I have installaed 4.6C/oracle 10g/hpux11.23 for more than 4 servers and it was successfull.
But this time I am installing in a cluster environment. So I am facing this issue. When I checked in the install directory with ls -lrt the last file isdatabase.log
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dcecpn0:root >
Also when I logged into the SAP and I can see some error messages in sm21
18:18:23 MS                           Q0U Client dbciR3Pd_R3P_00 is not known to the message server
18:18:23 MS                           Q0U Client dbciR3Pd_R3P_00 is not known to the message server
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18:18:23 DIA 02 000 SAPSYS            BY0 > ORA-02289: sequence does not exist#
18:18:23 MS                           Q0U Client dbciR3Pd_R3P_00 is not known to the message server
18:18:23 MS                           Q0U Client dbciR3Pd_R3P_00 is not known to the message server
18:18:23 MS                           Q0U Client dbciR3Pd_R3P_00 is not known to the message server
Its like I am able to display SCC4, when I change to change mode, I get the below error message
"System error: Unable to lock table/view T000"
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Thanks
Senthil

NW2004s production installation on cluster environment

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