Hi guys I'm trying to deploy a new ovirt environmet based in version 4.4 so I set up the following:

1 engine sever (stand alone) Version : 4.4.0.3

3 host servers (32 GB RAM, 2CPUs 8 core Xeon 5160, 500GB OS drive, 1 storage 8TB drive and 1 SSD 256GB (I'm trying to create a brick with SSD cache with no success)

Detail of versions running on servers

[

OS Version:

RHEL - 8 - 1.1911.0.9.el8

OS Description:

oVirt Node 4.4.0

Kernel Version:

4.18.0 - 147.8.1.el8_1.x86_64

KVM Version:

4.1.0 - 23.el8.1

LIBVIRT Version:

libvirt-5.6.0-10.el8

VDSM Version:

vdsm-4.40.16-1.el8

SPICE Version:

0.14.2 - 1.el8

GlusterFS Version:

glusterfs-7.5-1.el8

CEPH Version:

librbd1-12.2.7-9.el8

Open vSwitch Version:

openvswitch-2.11.1-5.el8

Nmstate Version:

nmstate-0.2.10-1.el8

]

Engine server working fine, all 3 host servers already part of the default cluster as hypervisors, then when I try to create a brick in any of the servers, using the 8TB HHDD and SSD as cache the process fails, in the GUI it just says "failed to creat brick on host"

However in engine log as well as in brick-setup log I see: "err" : " Physical volume \"/dev/sdc\" still in use\n" "failed" : true,, (sdc in this case is the 8TB HHDD)

Attached files of both logs.

Thanks in advance,

Jaret Garcia

PACKET
Next Generation IT & Telecom
Tel. +52 (55) 59898707
Of. +52 (55) 47441200 Ext. 1210
email: jaret.garcia@packet.mx