internal deletes in glusterfs can be a rebalance operation migrating a file from one node to other, and deleting it in source. or it may be a self-heal related thing in replicate.
No proper discription etc.. Most of the rebalance bugs are tracked individually with different bug-id's now.
Oops.. wrong bug :-)
Planing to keep 3.4.x branch as "internal enhancements" release without any features. So moving these bugs to 3.4.0 target milestone.
because of the large number of bugs filed against mainline version\ is ambiguous and about to be removed as a choice. If you believe this is still a bug, please change the status back to NEW and choose the appropriate, applicable version for it.