Re: [Gluster-users] EC 1+2

2017-09-25 Thread Xavi Hernandez
Hi, On 23/09/17 16:00, Gandalf Corvotempesta wrote: Is possible to create a dispersed volume 1+2 ? (Almost the same as replica 3, the same as RAID-6) This cannot be done by current version of EC. It requires that the number of data bricks be greater than the number of redundancy bricks. So i

Re: [Gluster-users] 0-client_t: null client [Invalid argument] & high CPU usage (Gluster 3.12)

2017-09-25 Thread Sam McLeod
The 3.12.1 CentOS Storage SIG have now been released: http://mirror.centos.org/centos/7/storage/x86_64/gluster-3.12/ Big thank you to Niels de Vos from Redhat! -- Sam McLeod @s_mcleod https://smcleod.net > On 25 Sep 2017, at 10:

Re: [Gluster-users] Adding bricks to an existing installation.

2017-09-25 Thread Ludwig Gamache
Sharding is not enabled. Ludwig On Mon, Sep 25, 2017 at 2:34 PM, wrote: > Do you have sharding enabled ? If yes, don't do it. > If no I'll let someone who knows better answer you :) > > On Mon, Sep 25, 2017 at 02:27:13PM -0400, Ludwig Gamache wrote: > > All, > > > > We currently have a Gluster

Re: [Gluster-users] Adding bricks to an existing installation.

2017-09-25 Thread lemonnierk
Do you have sharding enabled ? If yes, don't do it. If no I'll let someone who knows better answer you :) On Mon, Sep 25, 2017 at 02:27:13PM -0400, Ludwig Gamache wrote: > All, > > We currently have a Gluster installation which is made of 2 servers. Each > server has 10 drives on ZFS. And I have

[Gluster-users] Adding bricks to an existing installation.

2017-09-25 Thread Ludwig Gamache
All, We currently have a Gluster installation which is made of 2 servers. Each server has 10 drives on ZFS. And I have a gluster mirror between these 2. The current config looks like: SERVER A-BRICK 1 replicated to SERVER B-BRICK 1 I now need to add more space and a third server. Before I do the

[Gluster-users] Bandwidth and latency requirements

2017-09-25 Thread Colin Coe
Hi all I've googled but can't find an answer to my question. I have two data centers. Currently, I have a replica (count of 2 plus arbiter) in one data center but is used by both. I want to change this to be a distributed replica across the two data centers. There is a 20Mbps pipe and approx 2

[Gluster-users] df command shows transport endpoint mount error on gluster client v.3.10.5 + core dump

2017-09-25 Thread Mauro Tridici
Dear Gluster Users, I implemented a distributed disperse 6x(4+2) gluster (v.3.10.5) volume with the following options: [root@s01 tier2]# gluster volume info Volume Name: tier2 Type: Distributed-Disperse Volume ID: a28d88c5-3295-4e35-98d4-210b3af9358c Status: Started Snapshot Count: 0 Number of

Re: [Gluster-users] how to verify bitrot signed file manually?

2017-09-25 Thread Amudhan P
resending mail. On Fri, Sep 22, 2017 at 5:30 PM, Amudhan P wrote: > ok, from bitrot code I figured out gluster using sha256 hashing algo. > > > Now coming to the problem, during scrub run in my cluster some of my files > were marked as bad in few set of nodes. > I just wanted to confirm bad file

Re: [Gluster-users] [Gluster-devel] [Gluster-infra] lists.gluster.org issues this weekend

2017-09-25 Thread Michael Scherer
Le mardi 19 septembre 2017 à 17:33 +0100, Michael Scherer a écrit : > Le samedi 16 septembre 2017 à 20:48 +0530, Nigel Babu a écrit : > > Hello folks, > > > > We have discovered that for the last few weeks our mailman server > > was > > used > > for a spam attack. The attacker would make use of th