Re: [Gluster-users] IPv4 / IPv6 doesn't work

2017-02-09 Thread Atin Mukherjee
We had seen a similar issue and Rajesh has provided a detailed explanation on why at [1]. I'd suggest you to not to change glusterd.vol but execute "gluster volume set transport.address-family inet" to allow Gluster to listen on IPv4 by default. [1] https://bugzilla.redhat.com/show_bug.cgi?id=14

Re: [Gluster-users] GlusterFS Volume for HPC workload

2017-02-09 Thread Alex Chekholko
Hi Deepak, Ultimately, you're the only one who can know whether it works for your exact workload or not. We recommend benchmarking your own workload. That said, in general, if you avoid large numbers of small files, and your hardware and network are sized appropriately, you should get good

Re: [Gluster-users] gluster quorum settings

2017-02-09 Thread Gambit15
Hi Bap, On 6 February 2017 at 07:27, pasawwa wrote: > Hello, > > we just created 3 node gluster ( replica 3 arbiter 1 ) and get "systemctl > status glusterd" message: > > n1.test.net etc-glusterfs-glusterd.vol[1458]: [2017-02-03 > 17:56:24.691334] C [MSGID: 106003] [glusterd-server-quorum.c:341:

Re: [Gluster-users] Some questions about GlusterFS and Prod Environment

2017-02-09 Thread Gambit15
Hi Riccardo, On 3 February 2017 at 07:06, Riccardo Filippone wrote: > Good morning guys, > > we are going to deploy a new production infrastructure. > > in order to share some folders through our app servers (Tomcat 8), I wan > to create a GlusterFS storage area. > > I made some tests in localho

[Gluster-users] GlusterFS Volume for HPC workload

2017-02-09 Thread Deepak Naidu
Folks, Wanted to get some inputs on the type of GlusterFS Volume is best suited for HPC workload which is throughput intensive. Anyone using GlusterFS in their env for HPC workload. I want to keep a balance of data usage & redundancy. I want to try erasure coded(dispersed) volume, not sure if

Re: [Gluster-users] Samba ctdb questions

2017-02-09 Thread Ira Cooper
Hello, I'd recommend reading about CTDB Registry based configuration, and how it works. For any clustered CTDB setup where you can use it, it will likely make your life easier. I recommend Googling on it, and reading the smb.conf, and ctdb man pages. I think that should make things clearer.

Re: [Gluster-users] Input/output error - would not heal

2017-02-09 Thread lejeczek
On 09/02/17 06:07, Nag Pavan Chilakam wrote: - Original Message - From: "lejeczek" To: "Nag Pavan Chilakam" Cc: gluster-users@gluster.org Sent: Wednesday, 8 February, 2017 7:15:29 PM Subject: Re: [Gluster-users] Input/output error - would not heal On 08/02/17 06:11, Nag Pavan Chila

[Gluster-users] Gluster Meetup or Conference 2017 ???

2017-02-09 Thread David Spisla
Hello Gluster-Community, are there any Meetups or Conferences planned in 2017? Maybe in Europe? I meet the Gluster-Team at FOSDEM a few days ago and I am interested in more specialized meetings. Sincerely David Spisla ___ Gluster-users mailing list Gl

[Gluster-users] Location of Debian/Apt rsa.pub differs

2017-02-09 Thread Markus Opolka
Hello, while working with a Puppet Module for GlusterFS (https://github.com/voxpupuli/puppet-gluster) I've noticed that the location of the Debian/Apt rsa.pub Key differs in some versions. Example: 3.8: https://download.gluster.org/pub/gluster/glusterfs/3.8/LATEST/rsa.pub 3.6: https://do

[Gluster-users] gluster quorum settings

2017-02-09 Thread pasawwa
Hello, we just created 3 node gluster ( replica 3 arbiter 1 ) and get "systemctl status glusterd" message: n1.test.net etc-glusterfs-glusterd.vol[1458]: [2017-02-03 17:56:24.691334] C [MSGID: 106003] [glusterd-server-quorum.c:341:glusterd_do_volume_quorum_action] 0-management: Server quorum

[Gluster-users] Some questions about GlusterFS and Prod Environment

2017-02-09 Thread Riccardo Filippone
Good morning guys, we are going to deploy a new production infrastructure. in order to share some folders through our app servers (Tomcat 8), I wan to create a GlusterFS storage area. I made some tests in localhost (using some VMs), but at the moment only with Apache2. My configuration is a mir

Re: [Gluster-users] Slow performance on samba with small files

2017-02-09 Thread Gary Lloyd
Was just reading the small file section of the 3.9 release notes: http://blog.gluster.org/2016/11/announcing-gluster-3-9/ Setting these options does seem to increase transfer speeds on small files by quite alot: # gluster volume set features.cache-invalidation on # gluster volume set featu

[Gluster-users] Samba ctdb questions

2017-02-09 Thread Nux!
Hello, I'm trying to get a ctdb cluster running on top of a new glusterfs deployment and I'm having difficulty - as a smb novice - understanding how it all fits in together. Most documents I've found online about the subject just stop after "yum install samba ctdb". My questions specifically (l

Re: [Gluster-users] chances of split brain with a distributed replicated volume where replica is 3

2017-02-09 Thread Ravishankar N
On 02/09/2017 06:39 PM, Joseph Lorenzini wrote: All: I read this in the gluster docs. Note I am not using arbiter -- I am setting up volumes with full 3 replicas. In this case, is this split brain scenario theoretical or has this actually occurred? If so, what are the chances that this could

[Gluster-users] chances of split brain with a distributed replicated volume where replica is 3

2017-02-09 Thread Joseph Lorenzini
All: I read this in the gluster docs. Note I am not using arbiter -- I am setting up volumes with full 3 replicas. In this case, is this split brain scenario theoretical or has this actually occurred? If so, what are the chances that this could happen? In other words, aside from doing regular snap

Re: [Gluster-users] Little Problem with GlusterFS SMB

2017-02-09 Thread Kaleb S. KEITHLEY
On 02/09/2017 05:55 AM, cyborg wrote: Hey guys, I'm new here. I’m trying to set an glusterfs @home, and I’ve little troubles. Server: Debian 8 GlusterFS Version: glusterfs 3.5.2 built on Sep 17 2016 22:25:29 That's too old. I recommend installing a newer version from https://download.gluste

[Gluster-users] Little Problem with GlusterFS SMB

2017-02-09 Thread cyborg
Hey guys, I'm new here. I’m trying to set an glusterfs @home, and I’ve little troubles. Server: Debian 8 GlusterFS Version: glusterfs 3.5.2 built on Sep 17 2016 22:25:29 My problem is, that when I try to share the mounted glusterfs directory with SMB like its explained in (http://gluster.read

[Gluster-users] IPv4 / IPv6 doesn't work

2017-02-09 Thread Benedikt Schindler
Hi, i have two servers. Both are IPv4 and IPv6 capable. I installed everything with the defautl values. Creating the cluster worked fine. Also creating and starting the volume. Now, i try to mount the volume. And the mounting fails because the mount command tries to connect via IPv6. But Gluste