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Questions tagged [glusterfs]

GlusterFS is an open source, distributed file system capable of scaling to several petabytes and handling thousands of clients.

GlusterFS is an open source, distributed file system capable of scaling to several petabytes (actually, 72 brontobytes!) and handling thousands of clients. GlusterFS clusters together storage building blocks over Infiniband RDMA or TCP/IP interconnect, aggregating disk and memory resources and managing data in a single global namespace. GlusterFS is based on a stackable user space design and can deliver exceptional performance for diverse workloads.

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Gluster remove-brick from volume failed, what to do to remove a brick?

I had a gluster volume named data of distributed mode. I added a brick server1:/vdata/bricks/data to the volume data, However I found that vdata/bricks/data is on the / disk of linux. I wanna remove the brick from volume. So I use gluster volume…
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How to check glusterfs-server status outside the machine?

I want to check glusterfs-server status, but not in the machine running the server. For example, I want to use curl gluster-server-ip:24007 from the client-side and then check if 200 OK is returned.
Haoyuan Ge
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Linux file exception:Device or resource busy

An simplified load balance cluster scene: 2 CentOS7 with GlusterFS to share some configuration files(Replicate type),and mount the Gluster filesystem to each node(eg. /mnt/gluster/); then I used mount --bind command to link the *.conf file from…
lssbq
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Restart Kubernetes petset will clean the persistent volume

I am running 3 zookeepers petset which volume are using glusterfs persistent volume. Everything is good if it's the first time you start the petset. One of my requirements is that if the petset is killed, then after I restart it, they will be still…
HAO
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How can I improve Glusterfs performance with small files?

I am new with glusterfs. I have two glusterfs server with one volume called vol1. And the vol1 was was mounted with client servers ( using fuse ) which end users where uploading their data. Here is my issue:- Gulsterfs performance is really poor…
Renjith
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How to mount glusterfs volume using nfs in a kubernetes cluster?

I have set up a glusterfs cluster, providing volumes for pods in kubernetes. There is no problems when mounting volume in the glusterfs way: "volumes": [ { "name": "vol1", "glusterfs": { …
Haoyuan Ge
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ActiveMQ takes a long time to failover

I have 3 ActiveMQ brokers in a networked Shared File System(GlusterFS)/Master Slave configuration - all in VMs. If the master fails the client should failover to the new master. The issue I have is that the connection to the new master takes about…
Abu Muhammad
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GlusterFS brick replace with previous nodes data but different IP

The problem is a little more unusual, i have a glusterfs cluster - suppose with 4 node and some volumes. If one of my node restarts there can be two scenario: The node restarts with the same IP address and all files of previous node, in that case…
sadlil
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student in training here: glusterfs client can't see its servers

I'm trying to practice a glusterfs setup and when I enter mount -t glusterfs CNAME or IP Address:/volume1/gluster-storage Errors out with : mount: can't find CNAME or IP Address:/volume1/gluster-storage in /etc/fstab the file servers see each…
user2616677
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Glusterfs Brick size

I am adding a physical disk of 8GB for glusterfs storage physical drive-xvdf, partition-xvdf1 [root@ip-10-xx-x-xx replicated1]# lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT xvda 202:0 0 8G 0 disk └─xvda1 202:1 0 8G 0 part / xvdf …
nad87563
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Create glusterfs Distributed-Replicated

I'm new to glusterfs, it would be much appreciated if someone can explain glusterfs Distributed-Replicated setup. If i have 2 node each with 3 physical disk inside, each physical disk size is 1 TB, i want to create replica of 2, may i know the…
Jason
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error in exporting glusterfs volume using samba/cifs

I am trying to export glusterfs mount point as the samba export, and then mount it using CIFS protocol. [root@ip-10-10-0-000 /]# df -h Filesystem Size Used Avail Use% Mounted on /dev/xvda1 7.8G 1.3G 6.5G 16%…
nad87563
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Max number of delegations in GlusterFS

Is there any upper limit on the number of delegations in GlusterFs? I've studied Gluster's documentation on this feature, but there is no such discussion.
user1071840
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Distributed file system for application cache and logs

I've a php symfony application on single server and scaled horizontally with dockers on different nodes. So here I wanted to use a clustered file system for cache and logs for centralizing it and mounting on to docker containers. I achieved this…
Swaroop Kundeti
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how to include extra package in ansible?

for example, want to use gluster_volume module. with ansible 2.1 I get 'gluster_volume' is not a valid attribute for a Play. How do I "include" it in my ansible? --- - name: create gluster volume hosts: all gluster_volume: state=present…
user1025852
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