Re: [Gluster-users] Strange behaviour with add-brick followed by remove-brick

2013-10-30 Thread Brian Cipriano
Let me know if there’s anything else I can provide! - brian On Oct 30, 2013, at 11:46 AM, Lukáš Bezdička wrote: > remove-brick on distribute does not work for me: > https://bugzilla.redhat.com/show_bug.cgi?id=1024369 > > > On Wed, Oct 30, 2013 at 4:40 PM, Brian Cipriano w

Re: [Gluster-users] Strange behaviour with add-brick followed by remove-brick

2013-10-30 Thread Brian Cipriano
I had the exact same experience recently with a 3.4 distributed cluster I set up. I spent some time on the IRC but couldn’t track it down. Seems remove-brick is broken in 3.3 and 3.4. I guess folks don’t remove bricks very often :) - brian On Oct 30, 2013, at 11:21 AM, Lalatendu Mohanty wro

Re: [Gluster-users] files on bricks but not on client

2013-09-25 Thread Brian Cipriano
et up an entire new volume and transfer my data? - brian On 9/25/13 1:46 AM, Lalatendu Mohanty wrote: On 09/25/2013 02:45 AM, Brian Cipriano wrote: Hi all - We're running a 3-node distributed volume, using gluster 3.3.1. We're seeing a rare but repeated issue, where files are writ

[Gluster-users] files on bricks but not on client

2013-09-24 Thread Brian Cipriano
directories are working fine. This is a fairly high-activity volume with thousands of written files per day, so the rate of incidence is not very high, but still concerning. Any idea what's going on, any suggestions? Any more info I can provide? Thanks, -- Brian Cipriano ZERO VFX Head

[Gluster-users] i/o errors during remove-brick

2013-08-09 Thread Brian Cipriano
3.3.1 over here, maybe this has been fixed in a later version? Thanks, -- Brian Cipriano ZERO VFX Head of Technology bcipri...@zerovfx.com ___ Gluster-users mailing list Gluster-users@gluster.org http://supercolony.gluster.org/mailman/listinfo/gluster-users

Re: [Gluster-users] Import data from brick

2013-02-13 Thread Brian Cipriano
Hi - I was just looking at this yesterday. I've done some basic testing and this seems to be possible. I think you're saying, you'd like to add a brick that was already previously part of a gluster? Without losing the data that was on it, and importing that data into the new gluster? All y

[Gluster-users] upgrading 3.3.0 to 3.3.1 on Ubuntu

2013-02-12 Thread Brian Cipriano
Hi all - Has anyone had any success upgrading from 3.3.0 to 3.3.1 on Ubuntu? It appears the PPA installs its files in a different location than the 3.3.0 .deb, and I haven't been able to do the upgrade without wiping out my existing volume data. Thanks, - brian _

[Gluster-users] errors during rebalance, EC2

2013-02-06 Thread Brian Cipriano
Hi all - Having some issues doing a rebalance on our gluster, hoping to get some input. We're running gluster 3.3.0 on Amazon EC2 nodes. When we try to do a rebalance, we see a very high error rate. Lots of these: [2013-02-06 02:53:17.032693] W [client3_1-fops.c:474:client3_1_stat_cbk] 0-u

Re: [Gluster-users] shrinking volume

2012-06-21 Thread Brian Cipriano
the remove-brick command again to actually finalize the operation. And that 'remove-brick' command will not clear the dir structure on the removed brick. On Thu, 2012-06-21 at 12:29 -0400, Brian Cipriano wrote: Hi all - is there a safe way to shrink an active gluster volume without lo

[Gluster-users] shrinking volume

2012-06-21 Thread Brian Cipriano
Hi all - is there a safe way to shrink an active gluster volume without losing files? I've used remove-brick before, but this causes the files on that brick to be removed from the volume. Which is fine for some situations. But I'm trying to remove a brick without losing files. This is because

Re: [Gluster-users] Replace-Brick usage

2012-04-27 Thread Brian Cipriano
That's a good question, I'd be interested to hear how this works as well. - brian On 4/25/12 3:26 PM, Philip wrote: Hi Bryan, here is what worries me: You start a replacement and will run until it is "complete" but after that you have to use the commit command. What happens with the changes th

Re: [Gluster-users] Frequent glusterd restarts needed to avoid NFS performance degradation

2012-04-23 Thread Brian Cipriano
Hi Dan - I've seen this problem too. I agree with everything you've described - seems to happen more quickly on more heavily used volumes, and a restart fixes it right away. I've also been considering writing a cronjob to fix this - have you made any progress on this, anything to report? I'm

Re: [Gluster-users] trouble rebalancing volume

2012-04-02 Thread Brian Cipriano
Well, it just started working. I did a "modprobe fuse" and another gluster restart, and it started working. But I would still appreciate any ideas about what I could look at if/when this happens again. :) - brian On 4/2/12 5:50 PM, Brian Cipriano wrote: I wrote about this issue a

Re: [Gluster-users] trouble rebalancing volume

2012-04-02 Thread Brian Cipriano
ed to Gluster 3.2.6 which did not help. Any ideas? Thanks so much, - brian On 3/9/12 11:55 AM, Brian Cipriano wrote: I didn't see my last message get posted to the list, sorry if I'm repeating myself. Installing the rdma package solved this problem. I don't know if there's a

Re: [Gluster-users] ec2 elastic IPs

2012-03-22 Thread Brian Cipriano
Ah, good idea. I'll just assign each server a name via hosts file. Any suggestions on how to switch my current setup to this? Can I use replace-brick, switching from the old server name to the new server name? Will replace-brick work on what is actually the exact same brick? Thanks! - brian

[Gluster-users] ec2 elastic IPs

2012-03-21 Thread Brian Cipriano
Hey all - Anyone running Gluster on AWS EC2 instances out there? I'm having some issues using Gluster on EC2 instances. I saw an old thread titled "ec2 peers" but didn't see a solution posted as part of that thread. Here's my problem - If I stop/start a single EC2 instance, usually its inte

Re: [Gluster-users] trouble rebalancing volume

2012-03-09 Thread Brian Cipriano
ryone's help on this. - brian On 3/9/12 11:48 AM, Kaleb S. KEITHLEY wrote: On 03/09/2012 11:29 AM, Brian Cipriano wrote: Ah, no I didn't. Because I planned on using only TCP. Should I retry reinstalling with the rdma .deb? Only if you'

Re: [Gluster-users] trouble rebalancing volume

2012-03-09 Thread Brian Cipriano
uot;no such file ..." in your log file "/usr/lib/glusterfs/3.2.5/rpc-transport/rdma.so: cannot open shared object file: No such file or directory"? *Xavier Normand* Administrateur Système De Marque inc. 418 658-1910 #229 On Fri, Mar 9, 2012 at 11:23 AM, Brian Cipriano <ma

Re: [Gluster-users] trouble rebalancing volume

2012-03-09 Thread Brian Cipriano
Are you using the .deb file on gluster.org <http://gluster.org>? *Xavier* On Fri, Mar 9, 2012 at 10:57 AM, Brian Cipriano <mailto:bcipri...@zerovfx.com>> wrote: 10.04 LTS, 64-bit. On 3/9/12 10:57 AM, Xavier Normand wrote: What version of Ubuntu are you u

Re: [Gluster-users] trouble rebalancing volume

2012-03-09 Thread Brian Cipriano
10.04 LTS, 64-bit. On 3/9/12 10:57 AM, Xavier Normand wrote: What version of Ubuntu are you using? LTS? 32 or 64 bits? *Xavier Normand* Administrateur Système De Marque inc. 418 658-1910 #229 On Fri, Mar 9, 2012 at 10:30 AM, Brian Cipriano <mailto:bcipri...@zerovfx.com>> wrote:

Re: [Gluster-users] trouble rebalancing volume

2012-03-09 Thread Brian Cipriano
Yep, each brick is exactly the same size, 1TB in this case. - brian On 3/9/12 10:29 AM, Xavier Normand wrote: Hi Brian, Do you have same size brick? *Xavier* On Fri, Mar 9, 2012 at 10:22 AM, Brian Cipriano <mailto:bcipri...@zerovfx.com>> wrote: I've just confirmed th

Re: [Gluster-users] trouble rebalancing volume

2012-03-09 Thread Brian Cipriano
at 8:52 PM, Brian Cipriano <mailto:bcipri...@zerovfx.com>> wrote: I've just confirmed that the same is happening on a totally different Ubuntu machine. Doesn't seem to be confined to the machine. Could maybe be something I'm missing in the setup though? So

Re: [Gluster-users] trouble rebalancing volume

2012-03-09 Thread Brian Cipriano
I've just confirmed that the same is happening on a totally different Ubuntu machine. Doesn't seem to be confined to the machine. Could maybe be something I'm missing in the setup though? Some package I haven't installed? - brian On 3/9/12 9:59 AM, Brian Cipriano wrote:

Re: [Gluster-users] trouble rebalancing volume

2012-03-09 Thread Brian Cipriano
ssage - From: Brian Cipriano To: gluster-users@gluster.org Sent: Thu, 08 Mar 2012 18:08:22 -0500 (EST) Subject: [Gluster-users] trouble rebalancing volume Hi all - I'm having issues rebalancing my layout/data across a two-brick volume. I'm on Gluster 3.2.5. I'm currently using a

[Gluster-users] trouble rebalancing volume

2012-03-08 Thread Brian Cipriano
Hi all - I'm having issues rebalancing my layout/data across a two-brick volume. I'm on Gluster 3.2.5. I'm currently using a single Ubuntu 10.04 machine. Both bricks reside on this machine. Adding the brick went fine. Here's the volume's info: $ sudo gluster volume info Volume Name: branch