[Gluster-users] CFP Gluster Developer Summit

Hi, Myself and Rajesh Joseph would like to present on: Topic: Performance bottlenecks for metadata workload in Gluster Category: Performance and Stability Abstract: Will be presenting the analysis on the profile info for different metadata workload- create, listing, rename, copy etc. and what

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

On 08/24/2016 02:12 AM, Benjamin Edgar wrote: My test servers have been running for about 3 hours now (with the while loop to constantly write and delete files) and it looks like the memory usage of the arbiter brick process has not increased in the past hour. Before it was constantly

Re: [Gluster-users] CFP Gluster Developer Summit

On Tue, Aug 23, 2016 at 7:41 AM, Kaleb S. KEITHLEY wrote: > On 08/17/2016 09:56 AM, Kaleb S. KEITHLEY wrote: > > I propose to present on one or more of the following topics: > > * NFS-Ganesha Architecture, Roadmap, and Status, Jiffin Thotton copresenter. > * Architecture of

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

My test servers have been running for about 3 hours now (with the while loop to constantly write and delete files) and it looks like the memory usage of the arbiter brick process has not increased in the past hour. Before it was constantly increasing, so it looks like adding the "GF_FREE

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

Hi Ravi, I saw that you updated the patch today (@ http://review.gluster.org/#/c/ 15289/). I built an RPM of the first iteration you had of the patch (just changing the one line in arbiter.c "GF_FREE (ctx->iattbuf);") and am running that on some test servers now to see if the memory of the

Re: [Gluster-users] [Gluster-devel] Talks and topics that need presenters (WAS: CFP for Gluster Developer Summit)

On 08/13/2016 03:59 AM, Niels de Vos wrote: In addition to Vijays request to submit talks, I would like to see some very specific topics presented/demo'd. Anyone attending the Summit and willing to take these on is very much encouraged to do so. To do so, reply to this (or Vijays) email with

Re: [Gluster-users] The out-of-order GlusterFS 3.8.3 release addresses a usability regression

On Tue, Aug 23, 2016 at 10:12 AM, David Gossage wrote: > > On Tue, Aug 23, 2016 at 6:42 AM, Lindsay Mathieson < > lindsay.mathie...@gmail.com> wrote: > >> On 23/08/2016 6:26 PM, Niels de Vos wrote: >> >>> Packages for 3.8.3 are available on download.gluster.org for

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

Theme: Gluster.Next Topic: "DHT2 - O Brother, Where Art Thou?" Description: An update on DHT2 design and it's progress, with the intention of enabling discussions around the love or lack of the same, for the proposed model. Shyam On 08/12/2016 03:48 PM, Vijay Bellur wrote: Hey All,

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

- Original Message - > From: "Pranith Kumar Karampuri" > To: "Jan Michael Martirez" , "Anuradha Talur" > > Cc: "gluster-users" > Sent: Tuesday, August 23, 2016 9:23:54 PM > Subject: Re:

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

On 08/17/2016 10:21 AM, Atin Mukherjee wrote: Here is one of the proposal from my end: "Gluster maintainers responsibilities" Theme - Process & Infrastructure - Tracking incoming reviews and managing pending review backlogs with the help of peer reviews/review marathon on a weekly basis - Bug

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

Sure Start of upgrade: 15:36 Start of issue: 21:51 On Mon, Aug 22, 2016 at 9:15 PM, Atin Mukherjee wrote: > > > 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

Re: [Gluster-users] The out-of-order GlusterFS 3.8.3 release addresses a usability regression

https://www.gluster.org/mailman/listinfo/announce On 08/23/2016 08:12 AM, David Gossage wrote: On Tue, Aug 23, 2016 at 6:42 AM, Lindsay Mathieson > wrote: On 23/08/2016 6:26 PM, Niels de Vos wrote: Packages for

[Gluster-users] Question on Volumes and Bricks on Greenfield Site

Hi all, I am setting up a new gluster install to service a backup infrastructure. I am starting off with 2 nodes, each has 2 SSDs for OS and 12 x 8TB disks for data. I was planning to go RAID6 on the data vol and then breaking up the raid set into multiple LUNs via the array software in order

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

I posted this earlier to Amye's original google form.. not sure it got onto the discussion lists .. so reposting now.. Challenges with Gluster and Persistent Memory A discussion of the difficulties posed by persistent memory with Gluster and some short and long term steps to address them.

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

hi Jan, Are you doing this as part of erasing the underlying disk(which we call as reset brick) or replacing the complete brick with a new brick? If it is replacing and not resetting, considering you are using 3.7.6 version you can use the CLI directly without all these steps. Just use

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

Me and Kotresh would like to present the following topic Title: The Quest for GFID to Path Conversion Developer oriented topic to come up with the design for GFID to Path conversion effectively without adding much overhead in I/O performance. We plan to cover the following, - Problem -

[Gluster-users] Question on Volumes and Bricks on Greenfield Site

Hi all, I am setting up a new gluster install to service a backup infrastructure. I am starting off with 2 nodes, each has 2 SSDs for OS and 12 x 8TB disks for data. I was planning to go RAID6 on the data vol and then breaking up the raid set into multiple LUNs via the array software in order

[Gluster-users] The out-of-order GlusterFS 3.8.3 release addresses a usability regression

Packages for 3.8.3 are available on download.gluster.org for several distributions. Repositories that are managed by the distributions should see the 3.8.3 update land shortly too. From: http://blog.nixpanic.net/2016/08/the-out-of-order-glusterfs-383-release.html

Re: [Gluster-users] The out-of-order GlusterFS 3.8.3 release addresses a usability regression

On Tue, Aug 23, 2016 at 6:42 AM, Lindsay Mathieson < lindsay.mathie...@gmail.com> wrote: > On 23/08/2016 6:26 PM, Niels de Vos wrote: > >> Packages for 3.8.3 are available on download.gluster.org for several >> distributions. Repositories that are managed by the distributions should >> see the

Re: [Gluster-users] CFP Gluster Developer Summit

On 08/17/2016 09:56 AM, Kaleb S. KEITHLEY wrote: I propose to present on one or more of the following topics: * NFS-Ganesha Architecture, Roadmap, and Status,Jiffin Thotton copresenter. * Architecture of the High Availability Solution for Ganesha and Samba - detailed walk through and demo of

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

For some reason Ravi's mail is not coming on the lists, not sure why. Here is his mail: Hello, Here is a proposal I'd like to make. Title: Throttling in gluster (https://github.com/gluster/gl usterfs-specs/blob/master/accepted/throttling.md) Theme: Performance and scalability. The talk/

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

Hello, Here is a proposal I'd like to make. Title: Throttling in gluster (https://github.com/gluster/glusterfs-specs/blob/master/accepted/throttling.md) Theme: Performance and scalability. The talk/ discussion will be focused on server side throttling of FOPS, using a throttling translator.

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

Hello, Here is a proposal I'd like to make. Title: Throttling in gluster (https://github.com/gluster/glusterfs-specs/blob/master/accepted/throttling.md) Theme: Performance and scalability. The talk/ discussion will be focused on server side throttling of FOPS, using a throttling translator.

Re: [Gluster-users] The out-of-order GlusterFS 3.8.3 release addresses a usability regression

On 23/08/2016 6:26 PM, Niels de Vos wrote: Packages for 3.8.3 are available on download.gluster.org for several distributions. Repositories that are managed by the distributions should see the 3.8.3 update land shortly too. Updated, no issues so far :) thanks -- Lindsay Mathieson

Re: [Gluster-users] Distribute only volume access during failure

Hi, On 08/23/2016 03:09 PM, Beard Lionel (BOSTON-STORAGE) wrote: Hi, I have noticed that when using a distribute volume, if a brick is not accessible, volume is still accessible in read-write mode, but some files can’t be created (depending on filename). Is it possible to force a

[Gluster-users] REMINDER: Gluster Community Bug Triage meeting (Today)

Hi all, The weekly Gluster bug triage is about to take place in an hour Meeting details: - location: #gluster-meeting on Freenode IRC ( https://webchat.freenode.net/?channels=gluster-meeting ) - date: every Tuesday - time: 12:00 UTC (in your terminal, run: date -d "12:00

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

I'd like to propose a general presentation about Samba to increase the understanding of what Samba does and how it does it. working title: "Samba, alien imposer of strange workloads" Items to be covered: - samba in general: history and overview - SMB: some details about the protocol - layout of

[Gluster-users] Distribute only volume access during failure

Hi, I have noticed that when using a distribute volume, if a brick is not accessible, volume is still accessible in read-write mode, but some files can't be created (depending on filename). Is it possible to force a distribute volume to be put in read-only mode during a brick failure, to avoid

Re: [Gluster-users] [Gluster-devel] Meeting Minutes of Last week's Gluster Community Bug Triage Meeting.Sorry for the delay

Sorry, in last mail wrong Url got attached. Please, ignore it and use below url.. Minutes: https://meetbot.fedoraproject.org/gluster-meeting/2016-08-16/gluster_community_bug_triage_meeting.2016-08-16-12.00.html Minutes (text):

[Gluster-users] [Gluster-devel] Meeting Minutes of Last week's Gluster Community Bug Triage Meeting.Sorry for the delay

Hello Gluster teammates, Here are the minutes of Today's Gluster Community Bug Triage Meeting. Minutes: https://meetbot.fedoraproject.org/gluster-meeting/2016-08-09 /gluster_community_bug_triage_meeting.2016-08-09-12.00.html Minutes (text):

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

Title: Events APIs for GlusterFS Theme: Gluster.Next With 3.9 release Gluster will have Events APIs support. Cluster events will be pushed to registered Client applications in realtime. I plan to cover the following, - Introduction - Demo - List of supported Events - How to consume Events -

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

a second proposal: topic: "Multi-Protocol support for Gluster" Background: Multi-Protocol support refers to the the idea of accessing the same data with different access protocols, in the gluster case, there are fuse, nfs, and smb. This is a much-requested feature, which is currently not

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

Hi, We would like to propose the following talk. Title: Gluster Geo-replication Theme: Stability and Performance We plan to cover the following things. - Introduction - New Features - Stability and Usability Improvements - Performance Improvements. -

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

On Tue, Aug 23, 2016 at 11:09:37AM +0800, jayakrishnan mm wrote: > 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

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

Hi Benjamin On 08/23/2016 06:41 AM, Benjamin Edgar wrote: I've attached a statedump of the problem brick process. Let me know if there are any other logs you need. Thanks for the report! I've sent a fix @ http://review.gluster.org/#/c/15289/ . It would be nice if you can verify if the