How to deploy GlusterFS on XCP-NG Cluster

In this video, I configure shared storage on the Xcp-ng cluster with Glusterfs. All my servers have similar hardware so deploying shared storage with glusterfs was an easy choice. This makes building highly available systems easy with xcp-ng and later expanding storage.

More info about Glusterfs:
https://docs.gluster.org/en/latest/Qu...

Commands for setting up Glusterfs on XCP-ng server pool:

yum install glusterfs-server -y

systemctl start glusterd
systemctl enable glusterd

iptables -I INPUT -p all -s server-ip-address -j ACCEPT
iptables-save angled bracktets /etc/sysconfig/iptables

gluster peer probe server2
gluster peer probe server3

fdisk /dev/sdb

yum install xfsprogs -y

mkfs.xfs /dev/sdb1 -f

mkdir -p /glusterfs/ssd

blkid /dev/sdb1


UUID=uuid /glusterfs xfs defaults 0 1

gluster volume create ssd replica 3 server1:/glusterfs/ssd/disk server2:/glusterfs/ssd/disk server3:/glusterfs/ssd/disk

gluster volume start ssd

xe sr-create content-type=user type=GlusterFS name-label=”NAME OF REPOSITORY” shared=true device-config:server=FIRST_GLUSTERFS_NODE:/GLUSTERFS_VOLUME_FOR_XCP device-config:backupservers=SECOND_GLUSTERFS_NODE:THIRD_GLUSTERFS_NODE (extra device-config:fetchattempts=2)

Support channel: https://www.seevid.ir/c/HeikkiKoivi...

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