Re: [Gluster-users] iobuf/iobref error

Hi, The error that you see in the log file, is fixed as a part of patch http://review.gluster.org/#/c/10206/ (release 3.8.0) But these errors are not responsible for the "Transport endpoint not connected issues." Can you check if there are any other errors reported in the log? Regards,

Re: [Gluster-users] Upgrade 3.7.6 -> 3.7.13 one gluster server disconnected 1 of 3 volumes

On Tue, Aug 23, 2016 at 4:17 AM, Steve Dainard wrote: > About 5 hours after upgrading gluster 3.7.6 -> 3.7.13 on Centos 7, one of > my gluster servers disconnected its volume. The other two volumes this host > serves were not affected. > > # gluster volume status storage >

[Gluster-users] gluster: symbol lookup error: gluster: undefined symbol: use_spinlocks

Glusterfs ver 3.8.3 Source build Host : Ubuntu 14.04 (32 bit) Error: gluster: symbol lookup error: gluster: undefined symbol: use_spinlocks Was previously using 3.7.6 without any issues. Some dependencies are not updated properly . Can someone help ? Best Regards JK

[Gluster-users] FreeBSD: I can't replace-bricks - Distributed-Replicate

I can't use replace-bricks. I followed this tutorial: https://gluster.readthedocs.io/en/latest/Administrator%20Guide/Managing%20Volumes/#replace-brick Volume Name: dr Type:

Re: [Gluster-users] Memory leak with a replica 3 arbiter 1 configuration

Could you collect statedump of the brick process by following: https://gluster.readthedocs.io/en/latest/Troubleshooting/statedump That should help us identify which datatype is causing leaks and fix it. Thanks! On Tue, Aug 23, 2016 at 2:22 AM, Benjamin Edgar wrote: > Hi,

[Gluster-users] Memory leak with a replica 3 arbiter 1 configuration

Hi, I appear to have a memory leak with a replica 3 arbiter 1 configuration of gluster. I have a data brick and an arbiter brick on one server, and another server with the last data brick. The more I write files to gluster in this configuration, the more memory the arbiter brick process takes up.

Re: [Gluster-users] CFP for Gluster Developer Summit

On Fri, Aug 12 , 2016 at 03:48:49PM -0400, Vijay Bellur wrote: .. > If you have a talk/discussion proposal that can be part of these themes, > please send out your proposal(s) by replying to this thread. Please clearly > mention the theme for which your proposal is relevant when you do so. We

Re: [Gluster-users] memory leak in glusterd 3.7.x

On Sat, Aug 20, 2016 at 11:48 AM, Pranith Kumar Karampuri wrote: > hi Zdenek, > I recently found this issue and there has been a discussion on > gluster-devel about how to fix this. It is a bit involved, so taking more > time than I would like to fix, this bug has

[Gluster-users] iobuf/iobref error

Hi: I'v been experiencing an intermittent issue with GlusterFS in 30 nodes cluster which makes the mounted file system unavailable through the GlusterFS client. The symptom is: $ ls /gluster ls: cannot access /gluster: Transport endpoint is not connected the client log reports the

[Gluster-users] [Error] 0-iobuf: invalid argument: iobuf (or iobref)

Hi: I'v been experiencing an intermittent issue with GlusterFS in 30 nodes cluster which makes the mounted file system unavailable through the GlusterFS client. The symptom is: $ ls /gluster ls: cannot access /gluster: Transport endpoint is not connected the client log reports the

Re: [Gluster-users] [Gluster-devel] CFP for Gluster Developer Summit

Here's my proposal: Title: GFProxy: Scaling the GlusterFS FUSE Client Theme: Experience / (Process & Infrastructure) I plan to cover the following topics: - Discuss the benefits of the FUSE client vs. NFS & how we use it @ Facebook today - Discuss scalability challenges with the FUSE client,

Re: [Gluster-users] [Gluster-devel] CFP for Gluster Developer Summit

Here's one from me: Sharding in GlusterFS - Past, Present and Future I intend to cover the following in this talk: * What sharding is, what are its benefits over striping and in general.. * Current design * Use cases - VM image store/HC/ROBO * Challenges - atomicity, synchronization across

Re: [Gluster-users] memory leak in glusterd 3.7.x

On Mon, Aug 22, 2016 at 9:03 PM, Zdenek Styblik wrote: > On Sat, Aug 20, 2016 at 11:48 AM, Pranith Kumar Karampuri > wrote: > > hi Zdenek, > > I recently found this issue and there has been a discussion on > > gluster-devel about how to

Re: [Gluster-users] [Gluster-devel] CFP for Gluster Developer Summit

On Mon, Aug 22, 2016 at 5:15 PM, Jeff Darcy wrote: > Two proposals, both pretty developer-focused. > > (1) Gluster: The Ugly Parts > Like any code base its size and age, Gluster has accumulated its share of > dead, redundant, or simply inelegant code. This code makes us more

[Gluster-users] Directory c+mtime changed after add-brick and fix-layout

Hi, We see a lot of directories that got their c+mtime updated after we added bricks and ran a rebalance fix-layout. On the new bricks the dirs have the current time from when fix-layout ran. On the old they seem to be as they are supposed to. On clients some dirs are showing the new time.

Re: [Gluster-users] One client can effectively hang entire gluster array

Not a bad idea for a workaround, but that would require significant investment with our current setup. All of our compute nodes are stateless / have no disks. All storage is network storage. It's probably still not feasible if we added disks because some simulations produce terabytes of data. We

Re: [Gluster-users] [Gluster-devel] CFP for Gluster Developer Summit

Two proposals, both pretty developer-focused. (1) Gluster: The Ugly Parts Like any code base its size and age, Gluster has accumulated its share of dead, redundant, or simply inelegant code. This code makes us more vulnerable to bugs, and slows our entire development process for any feature.

Re: [Gluster-users] [Gluster-devel] CFP for Gluster Developer Summit

On Fri, Aug 12, 2016 at 03:48:49PM -0400, Vijay Bellur wrote: .. > If you have a talk/discussion proposal that can be part of these themes, > please send out your proposal(s) by replying to this thread. Please clearly > mention the theme for which your proposal is relevant when you do so. We >

Re: [Gluster-users] [Gluster-devel] Unable to start volume : libgfdb.so missing

On Mon, Aug 22, 2016 at 03:33:18PM +0800, jayakrishnan mm wrote: > Glusterfs 3.7.6 > Host: x86_64-linux (both client & Server) > > Volume : Disperse > > Create volume is success. But when I am unable to start the volume. > > > Brick log says libgfdb.so.0 can't be opened. How can I install

[Gluster-users] Unable to start volume : libgfdb.so missing

Glusterfs 3.7.6 Host: x86_64-linux (both client & Server) Volume : Disperse Create volume is success. But when I am unable to start the volume. Brick log says libgfdb.so.0 can't be opened. How can I install this ? There is no mention about such lib in the build requirements (