+++ This bug was initially created as a clone of Bug #1566732 +++
Description of problem:
If a disperse volume has different brick versions, some operations done on the volume will generate EIO errors.
Version-Release number of selected component (if applicable): mainline
Steps to Reproduce:
can you help me with validation procedure.
1)What fops exactly were failing before fix
2)also when you are telling different brick version, are you refering to trusted.ec.version or the glusterfs version?
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.