Re: [ovirt-users] Q: Partitioning - oVirt 4.1 & GlusterFS 2-node System

2017-12-13 Thread Simone Tiraboschi
On Wed, Dec 13, 2017 at 11:51 PM, Andrei V wrote: > Hi, Donny, > > Thanks for the link. > > Am I understood correctly that I'm need at least 3-node system to run in > failover mode? So far I'm plan to deploy only 2 nodes, either with hosted > either with bare metal engine. > > *The key thing to k

Re: [ovirt-users] Q: Partitioning - oVirt 4.1 & GlusterFS 2-node System

2017-12-13 Thread Artem Tambovskiy
Hi, AFAIK, during hosted engine deployment installer will check the GlusterFS replica type. And replica 3 is a mandatory requirement. Previously, i got and idvise within this mailing list to look on DRDB solution if you do t have a third node to to run at a GlusterFS replica 3. 14 дек. 2017 г. 1:

Re: [ovirt-users] Q: Partitioning - oVirt 4.1 & GlusterFS 2-node System

2017-12-13 Thread Andrei V
Hi, Donny, Thanks for the link. Am I understood correctly that I'm need at least 3-node system to run in failover mode? So far I'm plan to deploy only 2 nodes, either with hosted either with bare metal engine. /The key thing to keep in mind regarding host maintenance and downtime is that this *c

Re: [ovirt-users] Q: Partitioning - oVirt 4.1 & GlusterFS 2-node System

2017-12-13 Thread Donny Davis
I would start here https://ovirt.org/blog/2017/04/up-and-running-with-ovirt-4.1-and-gluster-storage/ Pretty good basic guidance. Also with software defined storage its recommended their are at least two "storage" nodes and one arbiter node to maintain quorum. On Wed, Dec 13, 2017 at 3:45 PM, And

[ovirt-users] Q: Partitioning - oVirt 4.1 & GlusterFS 2-node System

2017-12-13 Thread Andrei V
Hi, I'm going to setup relatively simple 2-node system with oVirt 4.1, GlusterFS, and several VMs running. Each node going to be installed on dual Xeon system with single RAID 5. oVirt node installer uses relatively simple default partitioning scheme. Should I leave it as is, or there are better