[Gluster-users] Three issues 3.2.4

[Chuck Ritter]

Anyone familiar with any of these three problems:

1) I create a volume with 4 bricks (gets performance X), then add four
bricks (gets performance X/2)

  This does not make a lot of sense to me. I understand there could be
a bottleneck, but why would the performance *decrease* (and by exactly
half)?

2) rsync -av /somedir/foo /gfs/otherdir/

  Sometimes works reasonably well. Other times never finishes. When it
did not finish, the directory was larger and more nested

3) gluster migrate operation fails with a socket error in the logs.
Seems like a name resolution problem or something

  "reading from socket failed. Error (Transport endpoint is not
connected), peer (127.0.0.1:1021)"

Why is it trying the loopback? That seems like a bad choice. The
volume works fine. Just the migrate operation fails. I've seen this
question asked in the archives, but have not seen a good answer.

Thanks
Chuck