Re: [Gluster-users] multiple peer entries in pool list

2015-09-18 Thread Atin Mukherjee
Ideally a same node shouldn't have multiple UUIDs, which is unfortunately true in your setup. I do not see any straight forward case which can lead to this issue. What Gluster version are you using? -Atin Sent from one plus one On Sep 19, 2015 4:40 AM, "John Casu" wrote: > Hi, > > we're seeing m

Re: [Gluster-users] problems with geo-replication on 3.7.4

2015-09-18 Thread Saravanakumar Arumugam
Hi, The underlying filesystem which you use seems like ZFS. I don't have much idea about zfs. You may want to check this link: http://www.gluster.org/community/documentation/index.php/GlusterOnZFS As far as the error is concerned, it is trying to use stat command to get inode details. (stat c

Re: [Gluster-users] $volume.log errors

2015-09-18 Thread Ravishankar N
On 09/19/2015 01:35 AM, Bidwell, Christopher wrote: I can do a generalized setup of gluster, but I'm not sure how to read this error and how to fix it. Can anyone provide some assistance? [2015-09-18 19:56:27.169245] E [MSGID: 108008] [afr-self-heal-entry.c:253:afr_selfheal_detect_gfid_and_

Re: [Gluster-users] Error writing to disperse volume with direct io option

2015-09-18 Thread Taehwa Lee
Thanks for your response. I tried to your suggestion. root@node1:~/gluster_ec# mount ... 10gnode1:disp on /mnt/gluster type fuse.glusterfs (rw,default_permissions,allow_other,max_read=131072) root@node1:~/gluster_ec# !dd dd if=/dev/zero of=/mnt/gluster/test.io.1 bs=1024k count=1024 oflag=direct dd

Re: [Gluster-users] multiple peer entries in pool list

2015-09-18 Thread John Casu
also, gluster volume status takes *forever* to run, & returns no useful info On 9/18/15 4:10 PM, John Casu wrote: Hi, we're seeing multiple entries for nodes in pool list & peer status, each associated with a unique UUID. Filesystem seems to be working, but we need to clean this up in anticip

[Gluster-users] multiple peer entries in pool list

2015-09-18 Thread John Casu
Hi, we're seeing multiple entries for nodes in pool list & peer status, each associated with a unique UUID. Filesystem seems to be working, but we need to clean this up in anticipation of any future issues. The nodes with multiple UUIDs were previously disconnected, but they're good now. Doe

[Gluster-users] storage.health-check-interval

2015-09-18 Thread Eivind Sarto
I am new to gluster and I am evaluating using it for a project. One of the things I am looking at is various failure scenarios and how gluster deals with them. As far as I can tell, gluster is supposed to recover from a hung filesystem brick. I see that storage.health-check-interval is set to 30

[Gluster-users] problems with geo-replication on 3.7.4

2015-09-18 Thread ML mail
Hello, I am trying in vain to setup geo-replication on now version 3.7.4 of GlusterFS but it still does not seem to work. I have at least managed to run succesfully the georepsetup using the following command: georepsetup reptest gfsgeo@gfs1geo reptest But as soon as I run: gluster volume g

Re: [Gluster-users] Can we run VMs from Glaster volume

2015-09-18 Thread Nux!
Hello, I know KVM runs fine from it, but Windows integration is non-existing. AFAIK the best you could do is export the volume via Samba and try it that way. You'll probably need "strict allocate = yes" in the samba conf. Personally, seeing how you're already lost to Microsoft, you should try t

[Gluster-users] $volume.log errors

2015-09-18 Thread Bidwell, Christopher
I can do a generalized setup of gluster, but I'm not sure how to read this error and how to fix it. Can anyone provide some assistance? [2015-09-18 19:56:27.169245] E [MSGID: 108008] [afr-self-heal-entry.c:253:afr_selfheal_detect_gfid_and_type_mismatch] 0-MAGWEB-replicate-0: Gfid mismatch detecte

[Gluster-users] Error in my gluster logs

2015-09-18 Thread Bidwell, Christopher
I can do a generalized setup of gluster, but I'm not sure how to read this error and how to fix it. Can anyone provide some assistance? [2015-09-18 19:56:27.169245] E [MSGID: 108008] [afr-self-heal-entry.c:253:afr_selfheal_detect_gfid_and_type_mismatch] 0-MAGWEB-replicate-0: Gfid mismatch detecte

Re: [Gluster-users] How to migrate glusterfs 3.6. from one brick to another

2015-09-18 Thread Grant Ridder
This was discussed several years ago on the list. The described way worked for me when i needed to replace a brick. http://www.gluster.org/pipermail/gluster-users/2012-October/011502.html -Grant On Tue, Sep 15, 2015 at 4:01 AM, Александр wrote: > Hello! > > > We have glusterfs (3.6.5) di

Re: [Gluster-users] nfs-ganesha HA with arbiter volume

2015-09-18 Thread Soumya Koduri
Hi Tiemen, One of the pre-requisites before setting up nfs-ganesha HA is to create and mount shared_storage volume. Use below CLI for that "gluster volume set all cluster.enable-shared-storage enable" It shall create the volume and mount in all the nodes (including the arbiter node). Note th

Re: [Gluster-users] nfs-ganesha HA with arbiter volume

2015-09-18 Thread Tiemen Ruiten
Hello Kaleb, I don't: # Name of the HA cluster created. # must be unique within the subnet HA_NAME="rd-ganesha-ha" # # The gluster server from which to mount the shared data volume. HA_VOL_SERVER="iron" # # N.B. you may use short names or long names; you may not use IP addrs. # Once you select on

Re: [Gluster-users] nfs-ganesha HA with arbiter volume

2015-09-18 Thread Kaleb S. KEITHLEY
On 09/18/2015 09:46 AM, Tiemen Ruiten wrote: > Hello, > > I have a Gluster cluster with a single replica 3, arbiter 1 volume (so > two nodes with actual data, one arbiter node). I would like to setup > NFS-Ganesha HA for this volume but I'm having some difficulties. > > - I needed to create a dir

[Gluster-users] nfs-ganesha HA with arbiter volume

2015-09-18 Thread Tiemen Ruiten
Hello, I have a Gluster cluster with a single replica 3, arbiter 1 volume (so two nodes with actual data, one arbiter node). I would like to setup NFS-Ganesha HA for this volume but I'm having some difficulties. - I needed to create a directory /var/run/gluster/shared_storage manually on all node

Re: [Gluster-users] [Gluster-devel] Is there ZFS Snapshot support patch?

2015-09-18 Thread 김경표
Dear Paul. I appreciate for your reply. I worry about ENOSPC with XFS and meta-data corrupt in dm-thin. I will test it. ( https://lwn.net/Articles/592645/ ) Thanks a lot! - hgichon 2015-09-18 11:39 GMT+09:00 Paul Cuzner : > Hi > > dm-thinp is fully supported in RHEL6 and RHEL7 (and presumab

[Gluster-users] How to migrate glusterfs 3.6. from one brick to another

2015-09-18 Thread Александр
Hello! We have glusterfs (3.6.5) distributed volume and want to move one or several bricks from one server to another (and migrate the data). What is the proper way to do this since "replace-brick start" command is deprecated now? Is there way to do this without increasing replica count for

[Gluster-users] Meeting minutes of this Wednesdays Gluster Community meeting (16 Sept. 2015)

2015-09-18 Thread Niels de Vos
Hi all, a little later than usual, but here are the meeting minutes of last Wednesdays meeting. The agenda for next week has been prepared, and anyone is free to add more topics to the Open Floor section around line 60 of the etherpad: https://public.pad.fsfe.org/p/gluster-community-meetings

Re: [Gluster-users] [Gluster-devel] Is there ZFS Snapshot support patch?

2015-09-18 Thread hgichon
Dear Paul. I appreciate for your reply. I worry about ENOSPC with XFS and meta-data corrupt in dm-thin. I will test it. ( https://lwn.net/Articles/592645/ ) Thanks a lot! - hgichon 2015-09-18 11:39 GMT+09:00 Paul Cuzner : > Hi > > dm-thinp is fully supported in RHEL6 and RHEL7 (and presumabl