[Gluster-users] GlusterFS Storage Interruption at Node Loss

Alastair Neil ajneil.tech at gmail.com
Sat Jul 9 05:16:48 UTC 2016


Nic
 I believe this is normal expected behaviour.  The network timeout is there
because it is expensive to tear down the sockets etc. so you only want to
do it if a node has really failed and not for some transitory network blip.

On 8 July 2016 at 20:29, Nic Seltzer <nseltzer at riotgames.com> wrote:

> Hello list!
>
> I am experiencing an issue whereby mounted Gluster volumes are being made
> read-only until the network timeout interval has passed or the node comes
> back online. I  have reduced the network timeout to one second and was able
> to reduce the size of the outage window to two seconds. I am curious if
> anyone else has seen this issue and how they went about resolving it for
> their implementation. We are using a distributed-replicated volume, but
> have also tested _just_ replicated volume with the same results. I can
> provide the gluster volume info if it's helpful, but suffice to say that it
> is a pretty simple setup.
>
> Thanks!
>
> --
> Nic Seltzer
> Esports Ops Tech | Riot Games
> Cell: +1.402.431.2642 | NA Summoner: Riot Dankeboop
> http://www.riotgames.com
> http://www.leagueoflegends.com
>
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