Ok,
Alexey, you have picked the third option and leaving host selection to DNS
resolver.
But in general the solution 2 also should work, right?
Regards,
Artem
On Fri, Jan 19, 2018 at 4:50 PM, Николаев Алексей <
alexeynikolaev.post(a)yandex.ru> wrote:
https://ovirt.org/documentation/self-hosted/chap-Deploying_Self-Hosted_
Engine/
For Gluster storage, specify the full address, using either the FQDN or IP
address, and path name of the shared storage domain.
*Important:* Only replica 3 Gluster storage is supported. Ensure the
following configuration has been made:
-
In the /etc/glusterfs/glusterd.vol file on all three Gluster servers,
set rpc-auth-allow-insecure to on.
option rpc-auth-allow-insecure on
-
Configure the volume as follows:
gluster volume set volume cluster.quorum-type auto
gluster volume set volume network.ping-timeout 10
gluster volume set volume auth.allow \*
gluster volume set volume group virt
gluster volume set volume storage.owner-uid 36
gluster volume set volume storage.owner-gid 36
gluster volume set volume server.allow-insecure on
I have problems with hosted engine storage on gluster replica 3 arbiter
with oVIrt 4.1.
I recommend update oVirt to 4.2. I have no problems with 4.2.
19.01.2018, 16:43, "Artem Tambovskiy" <artem.tambovskiy(a)gmail.com>:
I'm still troubleshooting the my oVirt 4.1.8 cluster and idea came to my
mind that I have an issue with storage settings for hosted_engine storage
domain.
But in general if I have a 2 ovirt nodes running gluster + 3rd host as
arbiter, how the settings should looks like?
lets say I have a 3 nodes:
ovirt1.domain.com (gluster + ovirt)
ovirt2.domain.com (gluster + ovirt)
ovirt3.domain.com (gluster)
How the correct storage domain config should looks like?
Option 1:
/etc/ovirt-hosted-engine/hosted-engine.conf
....
storage=ovirt1.domain.com:/engine
mnt_options=backup-volfile-servers=ovirt2.domain.com:ovirt3.domain.com
Option 2:
/etc/ovirt-hosted-engine/hosted-engine.conf
....
storage=localhost:/engine
mnt_options=backup-volfile-servers=ovirt1.domain.com:ovirt2.domain.com:o
virt3.domain.com
Option 3:
Setup a DNS record
gluster.domain.com pointing to IP addresses of gluster
nodes
/etc/ovirt-hosted-engine/hosted-engine.conf
....
storage=gluster.domain.com:/engine
mnt_options=
Of course its related not only to hosted engine domain, but to all gluster
based storage domains.
Thank you in advance!
Regards,
Artem
,
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