OES 1 Linux and OES 2 Linux cluster resource load and unload scripts perform similar actions, but some template scripts differ in the functions used to perform those actions. OES 2 cluster template scripts have been upgraded and some of them now conform to the Open Cluster Framework (OCF).
Cluster resources created on an OES 1 Linux cluster server can run in a mixed version cluster on either OES 1 or OES 2 Linux cluster servers.
Cluster resources created on an OES 2 Linux cluster server that is part of an OES 1 and OES 2 Linux mixed cluster can also run either OES 1 and OES 2 cluster servers.