$ cat events2-exists-before-create.msgs | drbdsetup_events2_instrumented; echo $?
exists resource name:some-resource role:Secondary suspended:no force-io-failures:no may_promote:no promotion_score:0
exists device name:some-resource volume:0 minor:1000 backing_dev:none disk:Diskless client:no quorum:yes
exists -
0
