[Gluster-devel] glfsheal: crashed(segfault) with disperse volume in RDMA

Raghavendra G raghavendra at gluster.com
Wed May 10 10:36:09 UTC 2017


Thanks for the analysis. The fix attached with bug is valid. Can you post
it to review.gluster.org? We can review and merge it.

But I am curious whether the failure of rdma_create_id is valid or a bug in
glusterfs. Are you able to run other tools (like ping-pong) that use
rdma-cm for connection establishment? If they are failing too, then the
issue is with infrastructure and not a bug in glusterfs. Otherwise there
might be a bug in glusterfs.

On Wed, May 10, 2017 at 1:23 PM, Ji-Hyeon Gim <potatogim at gluesys.com> wrote:

> Hello, I tried to heal my disperse volume with glfsheal but glfsheal is
> always crushed in RDMA environment!
>
> I did submit a bug report for this problem.
>
> https://bugzilla.redhat.com/show_bug.cgi?id=1449495
>
> Please excuse my lack of bug reporting process.
>
> I'm new, so bear with me :)
>
> Please advise me for more valuable improvements!
>
> Best regards.
>
> --
>
> Ji-Hyeon Gim
> Research Engineer, Gluesys
>
> Address. Gluesys R&D Center, 5F, 11-31, Simin-daero 327beon-gil,
>          Dongan-gu, Anyang-si,
>          Gyeonggi-do, Korea
>          (14055)
> Phone.   +82-70-8787-1053
> Fax.     +82-31-388-3261
> Mobile.  +82-10-7293-8858
> E-Mail.  potatogim at potatogim.net
> Website. www.potatogim.net
>
> The time I wasted today is the tomorrow the dead man was eager to see
> yesterday.
>   - Sophocles
>
>
>
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-- 
Raghavendra G
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