For SSDs , I would use each ssd as a single brick.Don't forget to align the LVM/XFS in case you are not using Gluster's Ansible /which oVirt also uses for deployment/ : https://access.redhat.com/documentation/en-us/red_hat_gluster_storage/3.5/html/administration_guide/brick_configurationBest Regards,Strahil Nikolov
On Thu, Dec 2, 2021 at 9:48, Joseph Goldman<joseph@goldman.id.au> wrote:Sorry to be clearer
There is 15 Spin disks total
9 SSD disks total
Spin will be split into 3x RAID-5's on the physical hosts (5 disks)
SSD will be split into 3x RAID-5's on the physical hosts (3 disks)
My plan was as you said, create a single brick on each of the 3 spin
RAID-5's and a single brick on each of the 3 SSD RAID-5's - just wasn't
sure if there was a better way to go about it.
Thanks,
Joe
------ Original Message ------
From: "dhanaraj.ramesh--- via Users" <users@ovirt.org>
To: users@ovirt.org
Sent: 2/12/2021 5:40:47 PM
Subject: [ovirt-users] Re: oVirt 3 Node with GlusterFS
>if you go with RAID 5 option it is expected to have performance degradation but you will have double protection for your data.
>
>my suggestion, go with each HDD disks as individual bricks with replica 3 volumes and same for SSD's
>_______________________________________________
>Users mailing list -- users@ovirt.org
>To unsubscribe send an email to users-leave@ovirt.org
>Privacy Statement: https://www.ovirt.org/privacy-policy.html
>oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/
>List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/6777XHHUNWWFXWPN7VNKJC35QHS4JDE5/https://lists.ovirt.org/archives/list/users@ovirt.org/message/IX7ECAXCG3PTHDVPY6JT5GQFP2TV2W4O/
_______________________________________________
Users mailing list -- users@ovirt.org
To unsubscribe send an email to users-leave@ovirt.org
Privacy Statement: https://www.ovirt.org/privacy-policy.html
oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/
List Archives:_______________________________________________Users mailing list --users@ovirt.orgTo unsubscribe send an email tousers-leave@ovirt.orgPrivacy Statement:https://www.ovirt.org/privacy-policy.htmloVirt Code of Conduct:https://www.ovirt.org/community/about/community-guidelines/List Archives:https://lists.ovirt.org/archives/list/users@ovirt.org/message/GUYTHI2W247WLIHBTXKFHEZCLVMVHGZG/