On Thu, Dec 8, 2016 at 6:53 AM, Aravind Ramesh
<aravind.ram...@sandisk.com> wrote:
> I did a make install in my ceph build and also did make install on the fio 
> and ensured the latest binaries were installed. Now, fio is failing with 
> below errors for the rbd device with EC pool as data pool. I have shared the 
> "rbd ls" and my rbd.fio conf file details below. Let me know if you think 
> there is any configuration issues here.

Have you enabled the EC overwrites option? Run "ceph osd pool set <EC
POOL> debug_white_box_testing_ec_overwrites true" and add "enable
experimental unrecoverable data corrupting features =
debug_white_box_testing_ec_overwrites" to your OSDs' ceph.conf global
section?


-- 
Jason
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