HP StorageWorks XP Cluster Extension Software Administrator Guide (T1656-96035, April 2010)

CAUTION:
If the pre-execution program returns 1, 2, 3, or 5, a post-executable will not be executed. If a takeover
function fails, the post-executable will not be executed.
Post-executable return codes
Post-executables must give a return code. These return codes determine whether the application is
stopped.
0 POST_OK
Post-executable OK; continue.
1 POST_ERROR_GLOBAL
Post-executable failed; stop application service cluster-wide.
2 POST_ERROR_DC
Post-executable failed; stop application service in this data center.
3 POST_ERROR_LOCAL
Post-executable failed; stop application service on this system.
4 POST_ERROR_CONTINUE
Post-executable failed; continue without error.
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