Hi Sahina.
It was
gluster volume status engine
Status of volume: engine
Gluster process TCP Port RDMA Port Online Pid
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Brick octavius:/engine/datastore 49156 0 Y 15669
Brick tiberius:/engine/datastore 49157 0 Y 18277
Brick clemens:/engine/datastore 49156 0 Y 16193
Self-heal Daemon on localhost N/A N/A Y 36483
Self-heal Daemon on tiberius N/A N/A Y 32164
Self-heal Daemon on clemens N/A N/A Y 10695
Task Status of Volume engine
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There are no active volume tasks