Solaris

I'm not sure I understand what exactly you're trying to achieve.
Anyway, could you post the exact error message you're getting?

Hi Radoulov,
sorry maybe my english isnt well .
if unix shell scripts will run on our RAC , i want to direct the unix scripts to first instance for running. i dont want to run those at second instance.

So, as I said, you could:

1. Connect directly to a single instance: let's assume you have instanceA and instanceB which both serve n services: serviceA, serviceB ... serviceN.
You could connect to a specific service:

(using sqlplus for the example):

Code:

sqlplus user/pass@serviceA

Or connect to a single instance:

Code:

sqlplus user/pass@isntanceA

You may also limit the instances a specific service could run on (and use that service).

If parallel slaves are involved, you may check the PARALLEL_FORCE_LOCAL parameter (and check MOS for negative effects).

i remember that, but i dont use any connectio because executing job runs on server. you know util.RunThis java class ? that runs all shell scripts on servers.

i know PARALLEL_FORCE_LOCAL parameter , but i use parallel_instance_group and instance_group parameter.