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Questions tagged [glusterfs]

GlusterFS is a scale-out NAS file system that runs over Ethernet or Infiniband RDMA interconnect. GlusterFS is now owned by Red Hat.

GlusterFS is a scale-out NAS file system. It is free software, licensed under the GNU GPL v3. It aggregates various storage servers over Ethernet or Infiniband RDMA interconnect into one large parallel network file system. GlusterFS is based on a stackable user space design without compromising performance. It has found a variety of applications including cloud computing, biomedical sciences and archival storage. GlusterFS was developed originally by Gluster, Inc., then by Red Hat, Inc., after their purchase of Gluster in 2011.

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installing GlusterFS 3.7.5 on AWS AMI

I am trying to install Gluster 3.7.5 on Amazon Linux AMI but cannot get passed error Error: Package: glusterfs-libs-3.7.5-1.el7.x86_64 (glusterfs-epel) Requires: rsyslog-mmjsonparse Error: Package: glusterfs-3.7.5-1.el7.x86_64…
Eli
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samba's ping_pong test on glusterfs

Has anybody been able to pass samba's ping_pong test (https://wiki.samba.org/index.php/Ping_pong) on glusterfs? I have used different versions of glusterfs (3.5.x, 3.6.3, 3.7.5) on both CentOS6/CentOS7/Ubuntu14.04 and it never can pass any of the…
ks2000
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symlinks on shared storage

Say I have a glusterfs mount that is shared between multiple servers, which is accessed by an application, and logs are written to a directory that would normally be in the directory tree of that mount point. (say /foo is our mounted shared storage,…
Oblivious12
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GlusterFS How to add replica brick to system

I am trying to add two bricks to a Gluster Volume. The two new nodes are in the network, and can be verified with: root /# gluster peer status Also the volume: Status of volume: mainvolume Gluster process Port Online …
Alex Pelletier
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Can't mount glusterfs after relocating disks

I had a working gluster installation runnning on ubuntu 14.04. Now I have reconnected the sata ports and the gluster brick is now mounted from the other port. It is available: /dev/sda1 236M 38M 186M 17% /boot /dev/sdc1 …
merlin
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Why is glusterfs renaming files during rsync import?

While searching for an error after failed initial rsync of data to glusterfs I found the following entry in /var/log/glusterfs/data-nfs.log: [MSGID: 109066] [dht-rename.c:1410:dht_rename] 0-volume1-dht: renaming /source/.filename.jpg.bWVXS4…
merlin
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Is there a performance gain by adding another server to gluster?

We have a setup of three dedicated machines where a LAMP-Application will be installed on ubuntu 14.04. Glusterfs 3.7.x will serve as a shared storage sollution. There are 2 high performance machines, and a third server with reasonable specs. The…
merlin
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Can't start glusterd anymore - how to deinstall entirly and start from scratch?

I am new to glusterfs and have today installed v 3.7.2 on two Ubuntu 14.04 LTS VMs through ppa. Before I had it installed in version 3.4.2 which I purged. I also tried to compile it, but this failed. Now I can not start it anymore: sudo…
merlin
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Healing GlusterFS doesn't appear to work?

I recently replaced one of the HDD's that provides a brick in a GlusterFS cluster. I was able to get that HDD mapped back into a brick, and then get GlusterFS to replicate successfully to it. However there was one issue with that entire process that…
slm
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GlusterFS tuning

Right now I have two glusterfs volumes Volume Name: gv0 Type: Replicate Volume ID: id-here Status: Started Number of Bricks: 1 x 2 = 2 Transport-type: tcp Bricks: Brick1: s1.example.com:/data/brick1/gv0 Brick2:…
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"gluster volume status" errors out

Our monitoring script runs: gluster volume status all and parses the output analyzing the volumes and the bricks. Of late one of the Gluster-servers here started replying to the above command with an error: Another transaction is in progress.…
Mikhail T.
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Gluster FS. Rebuild replicated volume

I am playing with GlusterFS. And now I am curious how to fully rebuild replicated volume. So I`ve created 1 replicated volume from server1 and server2 nodes: root@server1:~# gluster volume create replicated replica 2 transport tcp server1:/mnt/repl1…
ipeacocks
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glusterfs centos 7 - won't start

I am attempting to bring up a glusterfs cluster on two nodes. The only thing that might be a little complicated about my setup is that I have two nodes connected to each other through a cross connect cable, hence there is no switch. The way I have…
Ivan
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File locking with CTDB and GlusterFS not working

We are having issues getting our GlusterFS and CTDB implementation to work. It could be that what we are attempting to do is not supported but I'm not able to understand why. We have two file servers that are connected over a permanent VPN link. On…
mccartyn
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Glusterfs: Initialization of volume 'fuse' failed, review your volfile again

I have a GlusterFS volume hosted on a remote server. I can mount it from one of my other servers when I try to mount the volume, I get following error [2015-04-15 20:52:24.149773] I [glusterfsd.c:1493:main] 0-/usr/sbin/glusterfs: Started running…
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