Enqueue Replication Server

[Former Member]

Hi Experts,

I have EP7.0,SP14 (SR3),with IBM AIX,Oracle 10G.

I have installed SCS,DB in High Availability and CI,DI in standalone mode.My Setup has only JAVA Instance and NO ABAP Instance at all.Using HACMP Software for Failover scenario.

I am planning to have Enqueue Replication Server for High Availability solution.

But I could not find any information about the Installation of Enqueue Replication Server in the Master Guide taken for my environment.And the Master DVD doesnt have the Option of Installing Enqueue Replication Server like we had for MSCS-Enqueue replication server installation.

Can any one let me know how to proceed installing Enqueue Replication server?

I have seen this below link but no help:

http://help.sap.com/saphelp_nw04s/helpdata/en/36/67973c3f5aff39e10000000a114084/frameset.htm

Regards,

Karthick Eswaran

[Former Member]

Hello All,

I am reading lot about ERS since i m going to implement it, but very much confused

Few question, kindly help me.

1: Please clear my understanding what i have gained till now
I have
Node I : ASCS +CI(PAS)
Node II : DB
Node III: standalone ERS

Now node-I fails the ERS and HA software fill do automatic fail over on node-II with enqueue server running on node-III
and in case Node II fails , nothing will change except DB running on node-I

2: What is the ideal situation .??
On which node will be my ASCI , CI DB and ERS should be residing.

Thanks in advance for the help.

Vinit Kulkarni

[Former Member]

Enqueue server is installed successfully by following SAP Help Link.

http://help.sap.com/saphelp_nw2004s/helpdata/EN/6d/6a853f11ed0617e10000000a114084/frameset.htm

[former_member235063]

hi

It is possible to install an enqueue replication server in a mscs installation without this component.?

thanks in advance

[Former Member]

Without which component?

A HA scenario needs the Enqueue Rep Server, otherwise the status information of the central Enqueue Server will get lost - and this automatically means a shutdown of the whole NetWeaver server.

Michael

[former_member235063]

hi

the installation is an ecc 6.0, i didn't install the enqueue replication server, but i want to try a "post install" of the enqueue replication server.

It is possible to do when the installation is finished?

[Former Member]

You need the ECC 6.0 installation to be finished - then you can add the ERS to your installation.

So: yes, you can

hth,

Michael

[Former Member]

Hi Karthick,

maybe this part of SAP Help provides the information you need!?

[klick here|http://help.sap.com/saphelp_nw04s/helpdata/en/de/cf853f11ed0617e10000000a114084/frameset.htm]

hth,

Michael