Currently our application is running on one server and a cold standby. All in Suse linux
Anyone has experience with clustering visual cobol applications?
To be more concrete :
I'm looking at multiple servers (at least 3) to be put in a multi-active cluster with shared filesystem (like ocfs or veritas). The cobol applications should then use the same shared filesystem for read write datafile manipulations.
Some sort of load balancer in front of the applications.