[Gluster-users] Gluster 4.1 servers - KVM Centos 7.5 clients - replica 2 - continuous healing taking place.

[Claus Jeppesen]

We have a replica 2 setup using glusterfs-4.1.1-1 which we use to store VM
files. The Gluster
clients are Centos 7.5 using gluster "url" setup for the VM disks - e.g.
like:

<disk type='network' device='disk'>
<driver name='qemu' type='raw' cache='none' io='native'/>
<source protocol='gluster' name='glu-vol02-lab/build-plugin-01'>
<host name='gluvm-vol02-b' port='24007'/>
</source>
...
</disk>

We have the problem that gluster on the 2 brick server keeps on running
healing operations - it's
a bit hard to understand why as we cannot see any drops in network traffic
between the 2 bricks
(either errors or bandwidth issue).

- Is there a fundamental versioning conflict ?
(libvirt-daemon-driver-storage-gluster-3.9.0-14.el7_5.5.x86_64 vs.
gluster 4.1)

- Is there a limit to how many clients a gluster server can handle ?

- Some setting we need to adjust ?

I hope someone has an idea,

Thanx,

Claus.