[ovirt-users] Re: ovirt Storage Domain Cluster Filesystem?

2020-10-23 Thread lsc . oraes
ok! Thanks Juhani, I will proceed and explorer more this area in oVirt :-) Thank you ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code

[ovirt-users] Re: ovirt Storage Domain Cluster Filesystem?

2020-10-22 Thread Strahil Nikolov via Users
I might be wrong, but I think that the SAN LUN is used as a PV and then each disk is a LV from the Host Perspective. Of course , I could be wrong and someone can correct me. All my oVirt experience is based on HCI (Gluster + oVirt). Best Regards, Strahil Nikolov В четвъртък, 22 октомври

[ovirt-users] Re: ovirt Storage Domain Cluster Filesystem?

2020-10-22 Thread Juhani Rautiainen
Hi! Someone can tell you more about technical details with SPM and other cool stuff which does the clustering but basically all disks are usable on all nodes simultaneously. So different VM's from node1 and node2 can use the same storage domain. This also enables live migration and storage

[ovirt-users] Re: ovirt Storage Domain Cluster Filesystem?

2020-10-22 Thread lsc . oraes
I just noticed there were many typos, old keyboard! let me fix Hi Thanks for the reply. So LVM is used in ovirt, I guess only a host can use the LVM mount point because it is not a clustered LVM correct? In other words and for example if I have a LVM with this setup in ovirt and 2 KVM

[ovirt-users] Re: ovirt Storage Domain Cluster Filesystem?

2020-10-22 Thread lsc . oraes
Hi Thanks for the reply. So LVM is used in ovirt, I guess only in a host ca the LVM moount point monted in a host becaise it is not a clustered LVM correct? In other words and for example if I have a LVM with this setup in ovirt and 2 KVM hosts: Hosts kvm1 and kvm2 Volume Group vg_vm Logical

[ovirt-users] Re: ovirt Storage Domain Cluster Filesystem?

2020-10-22 Thread Juhani Rautiainen
Hi! We use oVirt with FC SAN in our environment. Basically you just make LUN in SAN and attach that to the Storage domain. oVirt uses LVM on top of that storage for VM's and this happens automatically. All nodes where the LUN is seen can use the storage. You can also add multiple LUNs in one