Description

There are times when only the service account for clustered services need to be changed without affecting other clustered resources. 

1. In Services.msc, change the login account for the services to the desired account.
2. Only if users are specified in GenericService Resource's attributes, in Veritas Cluster Console navigate to the generic services in the service group and edit Domain, UserAccount and Password attributes to match the credentials in Windows services.

For the change to take effect, restart of service is needed, so 

1. Offline only the GenericService resource for which the login account changes are done
2. Online the GenericService resource again.