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2017 Nov 16
0
Missing files on one of the bricks
On 15 November 2017 at 19:57, Frederic Harmignies < frederic.harmignies at elementai.com> wrote: > Hello, we have 2x files that are missing from one of the bricks. No idea > how to fix this. > > Details: > > # gluster volume info > > Volume Name: data01 > Type: Replicate > Volume ID: 39b4479c-31f0-4696-9435-5454e4f8d310 > Status: Started > Sn...
2017 Nov 15
2
Missing files on one of the bricks
...lready tried: #gluster heal volume full Running a stat and ls -l on both files from a mounted client to try and trigger a heal Would a re-balance fix this? Any guidance would be greatly appreciated! Thank you in advance! -- *Frederic Harmignies* *High Performance Computer Administrator* www.elementai.com -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.gluster.org/pipermail/gluster-users/attachments/20171115/e0e6598d/attachment.html>
2017 Nov 16
2
Missing files on one of the bricks
On 11/16/2017 04:12 PM, Nithya Balachandran wrote: > > > On 15 November 2017 at 19:57, Frederic Harmignies > <frederic.harmignies at elementai.com > <mailto:frederic.harmignies at elementai.com>> wrote: > > Hello, we have 2x files that are missing from one of the bricks. > No idea how to fix this. > > Details: > > # gluster volume info > Volume Name: data01 > Type: Replicate...
2017 Nov 16
0
Missing files on one of the bricks
...-b0ba-2dbe4c803c54. sources=[1] sinks=0 On Thu, Nov 16, 2017 at 7:14 AM, Ravishankar N <ravishankar at redhat.com> wrote: > > > On 11/16/2017 04:12 PM, Nithya Balachandran wrote: > > > > On 15 November 2017 at 19:57, Frederic Harmignies <frederic.harmignies@ > elementai.com> wrote: > >> Hello, we have 2x files that are missing from one of the bricks. No idea >> how to fix this. >> >> Details: >> >> # gluster volume info >> >> Volume Name: data01 >> Type: Replicate >> Volume ID: 39b4479c-31f0-4696-94...
2017 Jun 15
0
Interesting split-brain...
...resolve it by using the *favorite-child-policy*. Since the file is not important, you can go with deleting that. [1] https://gluster.readthedocs.io/en/latest/Troubleshooting/split-brain/#fixing-directory-entry-split-brain HTH, Karthik On Thu, Jun 15, 2017 at 8:23 AM, Ludwig Gamache <ludwig at elementai.com> wrote: > I am new to gluster but already like it. I did a maintenance last week > where I shutdown both nodes (one after each others). I had many files that > needed to be healed after that. Everything worked well, except for 1 file. > It is in split-brain, with 2 different GFI...
2017 Jun 22
0
remounting volumes, is there an easier way
On Tue, Jun 20, 2017 at 7:32 PM, Ludwig Gamache <ludwig at elementai.com> wrote: > All, > > Over the week-end, one of my volume became unavailable. All clients could > not access their mount points. On some of the clients, I had user processes > that we using these mount points. So, I could not do a umount/mount without > killing these processe...
2017 Jun 15
1
Interesting split-brain...
...licy*. > Since the file is not important, you can go with deleting that. > > [1] > https://gluster.readthedocs.io/en/latest/Troubleshooting/split-brain/#fixing-directory-entry-split-brain > > HTH, > Karthik > > On Thu, Jun 15, 2017 at 8:23 AM, Ludwig Gamache <ludwig at elementai.com > <mailto:ludwig at elementai.com>> wrote: > > I am new to gluster but already like it. I did a maintenance last > week where I shutdown both nodes (one after each others). I had > many files that needed to be healed after that. Everything worked > wel...
2017 Jun 20
2
remounting volumes, is there an easier way
All, Over the week-end, one of my volume became unavailable. All clients could not access their mount points. On some of the clients, I had user processes that we using these mount points. So, I could not do a umount/mount without killing these processes. I also noticed that when I restarted the volume, the port changed on the server. So, clients that were still using the previous TCP/port could
2017 Jun 15
2
Interesting split-brain...
I am new to gluster but already like it. I did a maintenance last week where I shutdown both nodes (one after each others). I had many files that needed to be healed after that. Everything worked well, except for 1 file. It is in split-brain, with 2 different GFID. I read the documentation but it only covers the cases where the GFID is the same on both bricks. BTW, I am running Gluster 3.10. Here
2017 Oct 24
0
trying to add a 3rd peer
Are you shure about possibility to resolve all node names on all other nodes? You need to use names used previously in Gluster - check their by ?gluster peer status? or ?gluster pool list?. Regards, Bartosz > Wiadomo?? napisana przez Ludwig Gamache <ludwig at elementai.com> w dniu 24.10.2017, o godz. 03:13: > > All, > > I am trying to add a third peer to my gluster install. The first 2 nodes are running since many months and have gluster 3.10.3-1. > > I recently installed the 3rd node and gluster 3.10.6-1. I was able to start the gluster d...
2017 Oct 24
2
trying to add a 3rd peer
All, I am trying to add a third peer to my gluster install. The first 2 nodes are running since many months and have gluster 3.10.3-1. I recently installed the 3rd node and gluster 3.10.6-1. I was able to start the gluster daemon on it. After, I tried to add the peer from one of the 2 previous server (gluster peer probe IPADDRESS). That first peer started the communication with the 3rd peer. At
2017 Sep 25
1
Adding bricks to an existing installation.
Sharding is not enabled. Ludwig On Mon, Sep 25, 2017 at 2:34 PM, <lemonnierk at ulrar.net> 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 installation which is made of 2
2010 Jul 06
0
"Mounts without paths are not usable"
Good day to you. I''ve updated my puppetmaster and clients to 0.25.x and also updated file serving paths to include "/modules/". I also use foreman to monitor puppetd reports, after update there are sporadically emerging errors : "Failed to retrieve current state of resource: Mounts without paths are not usable Could not describe /modules/puppet-client/
2017 Jun 16
1
emptying the trash directory
All, I just enabled the trashcan feature on our volumes. It is working as expected. However, I can't seem to find the rules to empty the trashcan. Is there any automated process to do that? If so, what are the configuration features? Regards, Ludwig -- Ludwig Gamache -------------- next part -------------- An HTML attachment was scrubbed... URL:
2017 Sep 25
2
Adding bricks to an existing installation.
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 changes, I want to know if this is a supported config. By adding a third server, I simply want to
2017 Jun 20
2
trash can feature, crashed???
All, I currently have 2 bricks running Gluster 3.10.1. This is a Centos installation. On Friday last week, I enabled the trashcan feature on one of my volumes: gluster volume set date01 features.trash on I also limited the max file size to 500MB: gluster volume set data01 features.trash-max-filesize 500MB 3 hours after that I enabled this, this specific gluster volume went down: [2017-06-16