[Gluster-users] performance / IOP
Hi there, Are there any documents available which allows to get an idea about performance and IOPs? If I understand the concept correctly a brick could be a harddisk or a subset of a RAID. So if would simply mirror two bricks on two servers the limiting factor would be the NIC between? Maybe someone could give a starting point. Kind Regards Kiste ___ Gluster-users mailing list Gluster-users@gluster.org http://supercolony.gluster.org/mailman/listinfo/gluster-users
[Gluster-users] scrub as in zfs
Hi again, If one thinks about a large amount of data, maybe as a replacement for tapes. Will auto heal of gluster help with data corruption problems? I would expect that, but only, if the files are accessed on a regular basis. As far as I have seen, there is no regular scrub mechanism like in zfs? Kind Regards Uwe Kastens kiste...@googlemail.com ___ Gluster-users mailing list Gluster-users@gluster.org http://gluster.org/cgi-bin/mailman/listinfo/gluster-users
[Gluster-users] HW raid or not
Hi, I know, that there is no general answer to this question :) Is it better to use HW Raid or LVM as gluster backend or raw disks? Regards Uwe ___ Gluster-users mailing list Gluster-users@gluster.org http://gluster.org/cgi-bin/mailman/listinfo/gluster-users
Re: [Gluster-users] Somebody build glusterfs 3.2 with macosx sucessfully
Hi John, So, ist macos X supported as native glusterfs client? Yes or No? Kind Regards Uwe 2011/8/5 John Mark Walker > Hi Luis, > > Thanks for the clarification. I wasn't referring to the client, but I > should have been more specific - I misunderstood the context of the thread. > > Yes, on the glusterfs client side, we have multiple users and customers > happily using Mac OS X. > > -JM > > > -- > *From:* Luis Cerezo [l...@luiscerezo.org] > *Sent:* Friday, August 05, 2011 1:09 PM > *To:* John Mark Walker > *Cc:* Uwe Kastens; gluster-users@gluster.org > > *Subject:* Re: [Gluster-users] Somebody build glusterfs 3.2 with macosx > sucessfully > > paying customer here and our users will use a mac gluster client. > > > -luis > On Aug 5, 2011, at 3:05 PM, John Mark Walker wrote: > > The "official" word is that we don't support OSX. However, we would > certainly welcome a community effort to help out, if enough people are > interested. > > -JM > > > > Portal: http://www.gluster.org/ > Get help: http://community.gluster.org/ > Report bugs: http://bugs.gluster.com/ > > > > -- > *From:* gluster-users-boun...@gluster.org [ > gluster-users-boun...@gluster.org] on behalf of Uwe Kastens [ > kiste...@googlemail.com] > *Sent:* Friday, August 05, 2011 12:55 PM > *To:* gluster-users@gluster.org > *Subject:* Re: [Gluster-users] Somebody build glusterfs 3.2 with macosx > sucessfully > > Looks like there is an fix on github available > > https://github.com/gluster/glusterfs/commit/e719518e561033af0ffd07d0c8ad7d15fe89#xlators/features/marker/src/marker.h > > > 2011/8/5 paul simpson > >> any official word here? native gluster on the mac would be great... >> >> >> >> On 5 August 2011 16:55, Uwe Kastens wrote: >> >>> Hi, >>> >>> there is a open bug which seems to prevent one from compiling on macosx >>> Darwin und Lion. >>> >>> http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=3292 >>> >>> >>> >>> 2011/8/5 Amar Tumballi >>> >>>> xcode components. I had worked on a Portfile during 2.0.x time to create >>>> a .dmg package. At present we are not working on Mac, and hence not tested >>>> in long time. >>>> >>>> On Fri, Aug 5, 2011 at 3:32 PM, Uwe Kastens >>>> wrote: >>>> >>>>> Hi, >>>>> >>>>> Are you using the xcode components (gcc, make) or ports? >>>>> >>>>> Regards >>>>> >>>>> Uwe >>>>> >>>>> >>>>> >>>> >>> >>> ___ >>> Gluster-users mailing list >>> Gluster-users@gluster.org >>> http://gluster.org/cgi-bin/mailman/listinfo/gluster-users >>> >>> >> > ___ > Gluster-users mailing list > Gluster-users@gluster.org > http://gluster.org/cgi-bin/mailman/listinfo/gluster-users > > > > Luis E. Cerezo > > http://www.luiscerezo.org > http://twitter.com/luiscerezo > http://flickr.com/photos/luiscerezo > photos for sale: > http://photos.luiscerezo.org > Voice: 412 223 7396 > > ___ Gluster-users mailing list Gluster-users@gluster.org http://gluster.org/cgi-bin/mailman/listinfo/gluster-users
Re: [Gluster-users] Somebody build glusterfs 3.2 with macosx sucessfully
John, Thank you for the information. Documentation and git looks like, macos is or was supported. Its a little confusing :) http://www.gluster.com/community/documentation/index.php/Gluster_3.1:_Installing_on_Mac_OS_X 2011/8/5 John Mark Walker > The "official" word is that we don't support OSX. However, we would > certainly welcome a community effort to help out, if enough people are > interested. > > -JM > > > > Portal: http://www.gluster.org/ > Get help: http://community.gluster.org/ > Report bugs: http://bugs.gluster.com/ > > > > -- > *From:* gluster-users-boun...@gluster.org [ > gluster-users-boun...@gluster.org] on behalf of Uwe Kastens [ > kiste...@googlemail.com] > *Sent:* Friday, August 05, 2011 12:55 PM > *To:* gluster-users@gluster.org > *Subject:* Re: [Gluster-users] Somebody build glusterfs 3.2 with macosx > sucessfully > > Looks like there is an fix on github available > > https://github.com/gluster/glusterfs/commit/e719518e561033af0ffd07d0c8ad7d15fe89#xlators/features/marker/src/marker.h > > > 2011/8/5 paul simpson > >> any official word here? native gluster on the mac would be great... >> >> >> >> On 5 August 2011 16:55, Uwe Kastens wrote: >> >>> Hi, >>> >>> there is a open bug which seems to prevent one from compiling on macosx >>> Darwin und Lion. >>> >>> http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=3292 >>> >>> >>> >>> 2011/8/5 Amar Tumballi >>> >>>> xcode components. I had worked on a Portfile during 2.0.x time to create >>>> a .dmg package. At present we are not working on Mac, and hence not tested >>>> in long time. >>>> >>>> On Fri, Aug 5, 2011 at 3:32 PM, Uwe Kastens >>>> wrote: >>>> >>>>> Hi, >>>>> >>>>> Are you using the xcode components (gcc, make) or ports? >>>>> >>>>> Regards >>>>> >>>>> Uwe >>>>> >>>>> >>>>> >>>> >>> >>> ___ >>> Gluster-users mailing list >>> Gluster-users@gluster.org >>> http://gluster.org/cgi-bin/mailman/listinfo/gluster-users >>> >>> >> > ___ Gluster-users mailing list Gluster-users@gluster.org http://gluster.org/cgi-bin/mailman/listinfo/gluster-users
Re: [Gluster-users] Somebody build glusterfs 3.2 with macosx sucessfully
Looks like there is an fix on github available https://github.com/gluster/glusterfs/commit/e719518e561033af0ffd07d0c8ad7d15fe89#xlators/features/marker/src/marker.h 2011/8/5 paul simpson > any official word here? native gluster on the mac would be great... > > > > On 5 August 2011 16:55, Uwe Kastens wrote: > >> Hi, >> >> there is a open bug which seems to prevent one from compiling on macosx >> Darwin und Lion. >> >> http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=3292 >> >> >> >> 2011/8/5 Amar Tumballi >> >>> xcode components. I had worked on a Portfile during 2.0.x time to create >>> a .dmg package. At present we are not working on Mac, and hence not tested >>> in long time. >>> >>> On Fri, Aug 5, 2011 at 3:32 PM, Uwe Kastens wrote: >>> >>>> Hi, >>>> >>>> Are you using the xcode components (gcc, make) or ports? >>>> >>>> Regards >>>> >>>> Uwe >>>> >>>> >>>> >>> >> >> ___ >> Gluster-users mailing list >> Gluster-users@gluster.org >> http://gluster.org/cgi-bin/mailman/listinfo/gluster-users >> >> > ___ Gluster-users mailing list Gluster-users@gluster.org http://gluster.org/cgi-bin/mailman/listinfo/gluster-users
Re: [Gluster-users] Somebody build glusterfs 3.2 with macosx sucessfully
Hi, there is a open bug which seems to prevent one from compiling on macosx Darwin und Lion. http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=3292 2011/8/5 Amar Tumballi > xcode components. I had worked on a Portfile during 2.0.x time to create a > .dmg package. At present we are not working on Mac, and hence not tested in > long time. > > On Fri, Aug 5, 2011 at 3:32 PM, Uwe Kastens wrote: > >> Hi, >> >> Are you using the xcode components (gcc, make) or ports? >> >> Regards >> >> Uwe >> >> >> > ___ Gluster-users mailing list Gluster-users@gluster.org http://gluster.org/cgi-bin/mailman/listinfo/gluster-users
Re: [Gluster-users] Somebody build glusterfs 3.2 with macosx sucessfully
Hi, Are you using the xcode components (gcc, make) or ports? Regards Uwe 2011/8/5 Amar Tumballi > Mac Build works for us in master branch of git. release 3.2 branch > may/maynot work as we haven't done any testing on release3.2 code on mac. > > Regards, > Amar > > On Fri, Aug 5, 2011 at 1:59 PM, Uwe Kastens wrote: > >> Hi, >> >> Compiling is failing, which could be a problem with the xcode on mac. But >> beforde debugging something is not working - anybody had success with the >> latest version? >> >> Do I need to run/compile the glusterfsclient in 64bit? >> >> Kind Regards >> >> Uwe >> >> >> ___ >> Gluster-users mailing list >> Gluster-users@gluster.org >> http://gluster.org/cgi-bin/mailman/listinfo/gluster-users >> >> > ___ Gluster-users mailing list Gluster-users@gluster.org http://gluster.org/cgi-bin/mailman/listinfo/gluster-users
[Gluster-users] Somebody build glusterfs 3.2 with macosx sucessfully
Hi, Compiling is failing, which could be a problem with the xcode on mac. But beforde debugging something is not working - anybody had success with the latest version? Do I need to run/compile the glusterfsclient in 64bit? Kind Regards Uwe ___ Gluster-users mailing list Gluster-users@gluster.org http://gluster.org/cgi-bin/mailman/listinfo/gluster-users
Re: [Gluster-users] gluster usable as open source solution
John, 2011/8/4 John Mark Walker > Uwe - I'll let others in the community speak to the effectiveness of > GlusterFS. I'm obviously biased in that respect :) > > Thats nice :) > However, one point I would like to make is that if you're curious about > what we provide commercially, I would encourage you to contact someone here > to get the information directly from the source. If you need longer than 30 > days to evaluate, communicate that to someone here so that we can try to > accommodate you. > > I will stay in contact with Rich and evaluate the commercial option for sure. KInd Regards Uwe ___ Gluster-users mailing list Gluster-users@gluster.org http://gluster.org/cgi-bin/mailman/listinfo/gluster-users
Re: [Gluster-users] gluster usable as open source solution
Scott, That sound interesting. It hasn't been going well so far. Currently we are struggling with > performance problems that seem to be linked to certain versions of the linux > kernel. > > The lack of in depth and current documentation is one of the most glaring > and obvious problems. > > > What is your feeling about stability of the solution? Kind Regards Uwe ___ Gluster-users mailing list Gluster-users@gluster.org http://gluster.org/cgi-bin/mailman/listinfo/gluster-users
Re: [Gluster-users] gluster usable as open source solution
Greg, > - Anybody using the open source edition in a bigger production > > environment? How is the expierence over a longer time? > > bigger is a matter of perspective and implementation. My bigger is very > different than most other people on the list's bigger. would be more > beneficial to you to ask more specific questions. > I was thinking about a setup with 50TB and 4 Nodes. Starting with a simple storage for vm snapshots. Regards Uwe ___ Gluster-users mailing list Gluster-users@gluster.org http://gluster.org/cgi-bin/mailman/listinfo/gluster-users
[Gluster-users] gluster usable as open source solution
Hi, I looked at gluster over the past year. It looks nice but the commercial option is not so interesting, since it is not possible to evaluate a storage solution within 30 days. More than one any other storage platform its a matter of trust, if the scaling is working. So my questions to this mailinglist are: - Anybody using the open source edition in a bigger production environment? How is the expierence over a longer time? - Since gluster seems only to offer support within the enterprise version. Anybody out there how is supporting the open source edition? Regards Uwe ___ Gluster-users mailing list Gluster-users@gluster.org http://gluster.org/cgi-bin/mailman/listinfo/gluster-users
Re: [Gluster-users] how to optimize performance on server side
Udo, So you are working without hardware raid controller? Are you using SAS or SATA? BR Uwe Am 26.12.2010 um 18:10 schrieb Udo Waechter: > Hi, > > On 22.12.2010, at 19:21, Gotwalt, P. wrote: > >> I have 4 nodes with each 4 disks. I want to have the best performance so >> I will make a stripe of these 4 servers. But how can I get the best >> performance out of each server? >> >> 1 - Make a software stripe (with md raid0) over all the internal disks >> and export this as 1 volume, and then >> volume create performance-volume stripe 4 node1:/bigdisk node2:/bigdisk >> node3:/bigdisk node4:/bigdisk >> > Raid0? Seriously? - You know that 0 Data can be rescued if one of those disks > crashes? > > We have 12disk RAID6 Storage servers with software RAID. 3 Gbit ports and > performance is great. > > Adding each single disk via gluster is mainly a lot of typing work. Thus we > decided to do the Software raid layer and use its management capabilities, > then add glusterfs atop of that. > > I guess it depends on you workloads. Depending on the network links between > you storage nodes and you client nodes, you might not need to tune a lot for > speed. (If you have one single Gbit link and your lan is Gbit then Gbit is > your bottleneck and not the raid-pattern > Here again raid0 would give you no performance gain at all. > > --udo. > > -- > :: udo waechter - r...@zoide.net :: N 52º16'30.5" E 8º3'10.1" > :: genuine input for your ears: http://auriculabovinari.de > :: your eyes: http://ezag.zoide.net > :: your brain: http://zoide.net > > > > > ___ > Gluster-users mailing list > Gluster-users@gluster.org > http://gluster.org/cgi-bin/mailman/listinfo/gluster-users ___ Gluster-users mailing list Gluster-users@gluster.org http://gluster.org/cgi-bin/mailman/listinfo/gluster-users
Re: [Gluster-users] Help configuring Gluster 3.1
Hi Jeremy, Try the IP addresses of the server by creating the volume. This seems to be a know DNS bug. BR Uwe Am 16.11.2010 um 19:39 schrieb Jeremy Mann: > I am getting stuck at creating the volume and do not know what to do next. > I follow the instructions to set up a 4 server node trusted pool. Each > node has their ext3 formatted drives on /data and glusterd is running on > each node. > > All for are seen with "peer status": > [r...@structure glusterfs]# gluster peer status > Number of Peers: 4 > > Hostname: compute-0-1 > Uuid: 7cfa736b-1776-4140-8876-c6df1383e198 > State: Peer in Cluster (Connected) > > Hostname: compute-0-2 > Uuid: cb682f64-3755-4a33-8949-e35fd85c07f6 > State: Peer in Cluster (Connected) > > Hostname: compute-0-3 > Uuid: a6e959b5-a91b-4aed-affb-7d86afaa7f73 > State: Peer in Cluster (Connected) > > Hostname: compute-0-0 > Uuid: b7d2ed0e-b785-4e70-b353-979fb57e9673 > State: Peer in Cluster (Connected) > > But when I try to create the volume, it fails for an unknown reason (I > don't see anything error related in the logs): > > [r...@structure glusterfs]# gluster volume create glusterfs transport tcp > compute-0-0:/data compute-0-1:/data compute-0-2:/data compute-0-3:/data > Creation of volume glusterfs has been unsuccessful > > Any help would be appreciated. > > > -- > Jeremy Mann > jer...@biochem.uthscsa.edu > > University of Texas Health Science Center > Bioinformatics Core Facility > http://www.bioinformatics.uthscsa.edu > Phone: (210) 767-3419 > > ** NEW OFFICE NUMBER ** > > ___ > Gluster-users mailing list > Gluster-users@gluster.org > http://gluster.org/cgi-bin/mailman/listinfo/gluster-users ___ Gluster-users mailing list Gluster-users@gluster.org http://gluster.org/cgi-bin/mailman/listinfo/gluster-users
Re: [Gluster-users] setup trouble without DNS
Graig, Thanks a lot. I will try it today. It would be great to build as deb again. Is there any place I can download the debian build files which with the http://download.gluster.com/pub/gluster/glusterfs/qa-releases/debs/glusterfs_3.1.0qa40-1_amd64.deb is build? BR Uwe Am 15.11.2010 um 11:02 schrieb Craig Carl: > Uwe - > There is a name resolution bug in version 3.1, that is the issue you are > seeing. If you would like to continue testing the most recent QA version, > 3.1.1qa6 resolves the issue, you can get it here - > http://download.gluster.com/pub/gluster/glusterfs/qa-releases/glusterfs-3.1.1qa6.tar.gz. > > Thanks, > Craig > > --> > Craig Carl > Gluster, Inc. > Cell - (408) 829-9953 (California, USA) > Gtalk - craig.c...@gmail.com > > > From: "Uwe Kastens" > To: gluster-users@gluster.org > Sent: Monday, November 15, 2010 1:19:32 AM > Subject: [Gluster-users] setup trouble without DNS > > Hello, > > I tried to setup an testing environment inside a VMWare Workstation with 3 > ubuntu 10.10 server. > > I can add the probes by hostname, which is configured in /etc/hosts > > r...@ubuntu01:~# gluster peer statusNumber of Peers: 2 > > Hostname: ubuntu02 > Uuid: b2dc0e78-f91a-4fa2-9faa-ce7d81a281fe > State: Peer in Cluster (Connected) > > Hostname: ubuntu03 > Uuid: f127902d-7f46-4438-bfeb-5ce25821ab15 > State: Peer in Cluster (Connected) > > > r...@ubuntu01:~# gluster volume create store ubuntu02:/var/store > ubuntu03:/var/store > Creation of volume store has been unsuccessful > > > But working with the IP Adresses is working > r...@ubuntu01:~# gluster volume create store 172.16.101.202:/var/store > 172.16.101.203:/var/store > Creation of volume store has been successful > > BR > > Uwe > > ___ > Gluster-users mailing list > Gluster-users@gluster.org > http://gluster.org/cgi-bin/mailman/listinfo/gluster-users ___ Gluster-users mailing list Gluster-users@gluster.org http://gluster.org/cgi-bin/mailman/listinfo/gluster-users
[Gluster-users] setup trouble without DNS
Hello, I tried to setup an testing environment inside a VMWare Workstation with 3 ubuntu 10.10 server. I can add the probes by hostname, which is configured in /etc/hosts r...@ubuntu01:~# gluster peer statusNumber of Peers: 2 Hostname: ubuntu02 Uuid: b2dc0e78-f91a-4fa2-9faa-ce7d81a281fe State: Peer in Cluster (Connected) Hostname: ubuntu03 Uuid: f127902d-7f46-4438-bfeb-5ce25821ab15 State: Peer in Cluster (Connected) r...@ubuntu01:~# gluster volume create store ubuntu02:/var/store ubuntu03:/var/store Creation of volume store has been unsuccessful But working with the IP Adresses is working r...@ubuntu01:~# gluster volume create store 172.16.101.202:/var/store 172.16.101.203:/var/store Creation of volume store has been successful BR Uwe ___ Gluster-users mailing list Gluster-users@gluster.org http://gluster.org/cgi-bin/mailman/listinfo/gluster-users
[Gluster-users] gluster users in germany on this list?
Hi, Is there anyone on the list which comes from germany and is willing to talk about experience with glusterfs? BR Uwe ___ Gluster-users mailing list Gluster-users@gluster.org http://gluster.org/cgi-bin/mailman/listinfo/gluster-users