hi i am running production with oVirt Ceph HCI last 1 year https://skyvirt.tech is running over it i can share how to setup On Thu, 1 Oct 2020, 21:31 Philip Brown, <pbrown@medata.com> wrote:
ceph through an iscsi gateway is very.. very.. slow.
----- Original Message ----- From: "Matthew Stier" <Matthew.Stier@fujitsu.com> To: "Jeremey Wise" <jeremey.wise@gmail.com>, "users" <users@ovirt.org> Sent: Wednesday, September 30, 2020 10:03:34 PM Subject: [ovirt-users] Re: CEPH - Opinions and ROI
If you can’t go direct, how about round about, with an iSCSI gateway.
From: Jeremey Wise <jeremey.wise@gmail.com> Sent: Wednesday, September 30, 2020 11:33 PM To: users <users@ovirt.org> Subject: [ovirt-users] CEPH - Opinions and ROI
I have for many years used gluster because..well. 3 nodes.. and so long as I can pull a drive out.. I can get my data.. and with three copies.. I have much higher chance of getting it.
Downsides to gluster: Slower (its my home..meh... and I have SSD to avoid MTBF issues ) and with VDO.. and thin provisioning.. not had issue.
BUT.... gluster seems to be falling out of favor. Especially as I move towards OCP.
So.. CEPH. I have one SSD in each of the three servers. so I have some space to play.
I googled around.. and find no clean deployment notes and guides on CEPH + oVirt.
Comments or ideas..
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[ mailto:jeremey.wise@gmail.com | p ] enguinpages.
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