Re: [Gluster-users] split-brain.. okay, what next?

2015-07-15 Thread Ravishankar N
On 07/16/2015 01:28 AM, Игорь Бирюлин wrote: I have studied information on page: https://github.com/gluster/glusterfs/blob/master/doc/features/heal-info-and-split-brain-resolution.md and cannot solve split-brain by this instruction. I have tested it on gluster 3.6 and it doesn't work, only on

Re: [Gluster-users] 3.7 Arbiter and/or quorum

2015-07-15 Thread Ravishankar N
On 07/15/2015 10:54 PM, Scott Harvanek wrote: Using the virt group which does- cluster.quorum-type: auto cluster.server-quorum-type: server And from my understanding this means that quorum enforcement is enabled, and that it's brick related so if I only have two bricks then I cannot

Re: [Gluster-users] How to raed / write in geo-replication slave

2015-07-15 Thread Milos Cuculovic - MDPI
Hi Sweta, Thank you for your reply. You're right, the configuration you mentioned is the right one. The problem with the solution 1 is that I need bi-directional sync. The solution 2 is also not possible, I need to allow users to write on both places in the same time. I saw there is a

Re: [Gluster-users] 3.7 Arbiter and/or quorum

2015-07-15 Thread Ravishankar N
On 07/15/2015 09:22 PM, Scott Harvanek wrote: I saw Ravi mention something earlier about the new arbiter volumes in 3.7 - Can you run a arbiter 3.7 server volume with 3.6 clients? Or does this not work? Unfortunately, no. This is because the logic for the feature is mostly in the AFR

Re: [Gluster-users] 3.7 Arbiter and/or quorum

2015-07-15 Thread Scott Harvanek
Using the virt group which does- cluster.quorum-type: auto cluster.server-quorum-type: server And from my understanding this means that quorum enforcement is enabled, and that it's brick related so if I only have two bricks then I cannot achieve 51% and split brain is likely even with a third

[Gluster-users] Setup with replica 3 for imagestorage

2015-07-15 Thread Gregor Burck
Hi, I still testing glusterfs for use for storing of images from virtual machines. I start with 2 machines for stora and vm-host: two machines: gf001 and gf002 Both: debian 8 glusterfs 3.7 /dev/sda - root /dev/sdb - /export/vbstore My volume info: root@gf001 :~# gluster volume info vbstore

Re: [Gluster-users] gluster v heal info split-brain doesn't show split-brain

2015-07-15 Thread Ravishankar N
This is been fixed in glusterfs 3.7, please see the thread https://www.gluster.org/pipermail/gluster-users/2015-June/022336.html On 07/15/2015 05:06 PM, Игорь Бирюлин wrote: Hello, I have made split brain special for test (file /1 in output). And check with command: [14:20:10] root@xxx04:/repo

Re: [Gluster-users] split-brain.. okay, what next?

2015-07-15 Thread Игорь Бирюлин
I have studied information on page: https://github.com/gluster/glusterfs/blob/master/doc/features/heal-info-and-split-brain-resolution.md and cannot solve split-brain by this instruction. I have tested it on gluster 3.6 and it doesn't work, only on gluster 3.7. I try to use on gluster 3.7.2. I

Re: [Gluster-users] gluster v heal info split-brain doesn't show split-brain

2015-07-15 Thread Игорь Бирюлин
Thank you for your reply. I had setuped two test VM with gluster 3.7.2 on ubuntu trusty and repeated actions: 1. setuped and create gluster share in replicate mode with 2 bricks; 2. mounted share on both servers (like client) by glusterfs; 3. create some files in share; 4. blocked network

Re: [Gluster-users] How to raed / write in geo-replication slave

2015-07-15 Thread Dave Warren
On 2015-07-15 00:13, Milos Cuculovic - MDPI wrote: Thank you for your reply. You're right, the configuration you mentioned is the right one. The problem with the solution 1 is that I need bi-directional sync. The solution 2 is also not possible, I need to allow users to write on both places

Re: [Gluster-users] back to problems: gluster 3.5.4, qemu and debian 8

2015-07-15 Thread Roman
hey, I've updated the bug, if some1 has some ideas - share plz. https://bugzilla.redhat.com/show_bug.cgi?id=1242913 2015-07-14 19:14 GMT+03:00 Kaushal M kshlms...@gmail.com: Just a wild guess. What is the filesystem used for the debian 8 installation? It could be the culprit. On Tue, Jul

[Gluster-users] 3.7 Arbiter and/or quorum

2015-07-15 Thread Scott Harvanek
I saw Ravi mention something earlier about the new arbiter volumes in 3.7 - Can you run a arbiter 3.7 server volume with 3.6 clients? Or does this not work? Quorum question - - 3.6 server and clients, replica 2, however there's three+ servers in the cluster ( gluster pool list ). If one

[Gluster-users] Minutes of weekly Gluster community meeting 15-July-2015

2015-07-15 Thread Kaushal M
Thanks everyone for taking part. I'm sorry for not sending out the reminder for this meeting, as I volunteered at the last minute. This was the first meeting I've chaired. If I missed anything during the meeting and in these minutes, please excuse me and also, do let me know what I missed. The

Re: [Gluster-users] Setup with replica 3 for imagestorage

2015-07-15 Thread Ravishankar N
On 07/15/2015 07:39 PM, Gregor Burck wrote: Hi Ravi, Hi Gregor, Please retain the CC to gluster-users when you reply. That should not be the case, can you provide the client (mount) logs and the brick logs when this happens? Replicate translator returns EROFS usually when quorum is not

Re: [Gluster-users] Setup with replica 3 for imagestorage

2015-07-15 Thread Gregor Burck
Hi Ravi, Please retain the CC to gluster-users when you reply. sorry, I press answer but ther is an misshavior in the Mailinglist email header. But not now, I go home ;-) Maybee I llok from home or reproduce the error tomorror again! Thank You Gregor