I think that feature didn't work for me on 4.2.7 , so I doubt it ever worked. It's worth opening a bugzilla. Best Regards, Strahil Nikolov На 2 юни 2020 г. 2:29:50 GMT+03:00, Jaret Garcia via Users <users(a)ovirt.org&gt; написа: > >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. [ callto:+52%20%2855%29%2059898707 | +52 (55) 59898707 ] >Of. [ callto:+52%20%2855%29%2047441200 | +52 (55) 47441200 ] Ext. 1210 >email: [ mailto:jaret.garcia@packet.mx | jaret.garcia(a)packet.mx ] > >[ http://www.packet.mx/ | www.packet.mx ]