Re: [Gluster-users] Is "replica 4 arbiter 1" allowed to tweak client-quorum?

On 03/04/19 12:18 PM, Ingo Fischer wrote: Hi All, I had a replica 2 cluster to host my VM images from my Proxmox cluster. I got a bit around split brain scenarios by using "nufa" to make sure the files are located on the host where the machine also runs normally. So in fact one replica could f

Re: [Gluster-users] Gluster 5.5 slower than 3.12.15

Strahil, With some basic testing, we are noticing the similar behavior too. One of the issue we identified was increased n/w usage in 5.x series (being addressed by https://review.gluster.org/#/c/glusterfs/+/22404/), and there are few other features which write extended attributes which caused so

[Gluster-users] performance - what can I expect

Hi all I am currently testing gluster on a single server. I have three bricks, each a hardware RAID6 volume with thin provisioned LVM that was aligned to the RAID and then formatted with xfs. i've created a distributed volume so that entire files get distributed across my three bricks. fir

Re: [Gluster-users] Gluster GEO replication fault after write over nfs-ganesha

CCIng sunn as well. On 28/03/19 4:05 PM, Soumya Koduri wrote: On 3/27/19 7:39 PM, Alexey Talikov wrote: I have two clusters with dispersed volumes (2+1) with GEO replication It works fine till I use glusterfs-fuse, but as even one file written over nfs-ganesha replication goes to Fault and r

[Gluster-users] Gluster and LVM

Hello Gluster-Community, we consider to build several gluster-servers and have a question regarding  lvm and glusterfs. Scenario 1: Snapshots Of course, taking snapshots is a good capability and we want to use lvm for that. Scenaraio 2: Increase gluster volume We want to increase the g

Re: [Gluster-users] Gluster and LVM

03.04.2019 18:20, kbh-admin пишет: Hello Gluster-Community, we consider to build several gluster-servers and have a question regarding  lvm and glusterfs. Scenario 1: Snapshots Of course, taking snapshots is a good capability and we want to use lvm for that. Scenaraio 2: Increase glus

Re: [Gluster-users] Help: gluster-block

On Tue, Apr 2, 2019 at 1:34 AM Karim Roumani wrote: > Actually we have a question. > > We did two tests as follows. > > Test 1 - iSCSI target on the glusterFS server > Test 2 - iSCSI target on a separate server with gluster client > > Test 2 performed a read speed of <1GB/second while Test 1 abou

Re: [Gluster-users] [ovirt-users] Re: Announcing Gluster release 5.5

Hi, Thanks Olaf for sharing the relevant logs. @Atin, You are right patch https://review.gluster.org/#/c/glusterfs/+/22344/ will resolve the issue running multiple brick instance for same brick. As we can see in below logs glusterd is trying to start the same brick instance twice at the same tim

Re: [Gluster-users] [ovirt-users] Re: Announcing Gluster release 5.5

Dear Mohit, Thanks for backporting this issue. Hopefully we can address the others as well, if i can do anything let me know. On my side i've tested with: gluster volume reset cluster.choose-local, but haven't noticed really a change in performance. On the good side, the brick processes didn't c

Re: [Gluster-users] [Gluster-devel] Upgrade testing to gluster 6

Hari- I was upgrading my test cluster from 5.5 to 6 and I hit this bug (https://bugzilla.redhat.com/show_bug.cgi?id=1694010 ) or something similar. In my case, the workaround did not work, and I was left with a gluster that had gone into no-

[Gluster-users] Enabling quotas on gluster

Hi folks. Does anyone know how significant is the performance penalty for enabling directory level quotas on a gluster fs, compared to the case with no quotas at all? Lindolfo Meira, MSc Diretor Geral, Centro Nacional de Supercomputação Universidade Federal do Rio Grande do Sul +55 (51) 3308-3