We have a gigabit ethernet lan on which there is no other traffic and
I am getting the following numbers when I do a remove-brick. The
sequence of steps is that I create a 2 way replicated volume, populate
it with 300 files totalling 100MB. I then add a pair of bricks to the
volume and then a remove-brick on the original two bricks.
Is this the expected speed for the operation or could there be an
issue? The only problem that I suspect is that the rebalance log for
the volume has the following kind of line for each file so I dont know
if this check is slowing down the process:
[2013-11-06 11:36:29.307612] I [dht-rebalance.c:860:dht_migrate_file]
0-v1-dht: completed migration of /file299 from subvolume
v1-replicate-0 to v1-replicate-1
[root at s5n9 ~]# gluster volume remove-brick v1
s5n9.testing.lan:/data/v1 s5n10.testing.lan:/data/v1 status
Node Rebalanced-files
size scanned failures skipped status run-time
in secs
--------- -----------
----------- ----------- ----------- ----------- ------------
--------------
localhost 300
100.1MB 600 0 completed 600.00
s6n12.testing.lan 0
0Bytes 0 0 not started 0.00
s6n11.testing.lan 0
0Bytes 0 0 not started 0.00
s5n10.testing.lan 0
0Bytes 301 0 completed 2.00
