[ovirt-users] Re: Slow VM replication

It's amazing what replacing the failed drive for the ZIL does for the write throughput. I peaked at 6 Gbit/second. Next bottleneck. *David Johnson* *Director of Development, Maxis Technology* 844.696.2947 ext 702 (o) | 479.531.3590 (c)

[ovirt-users] Re: Slow VM replication

It looks like my SSD for ZIL has failed. That would explain a lot. I will also look at the other questions you raised. Thank you! *David Johnson* *Director of Development, Maxis Technology* 844.696.2947 ext 702 (o) | 479.531.3590 (c)

[ovirt-users] Re: Slow VM replication

As far as I know FreeNAS supports VMware-like snapshots but not the language that oVirt speaks. Another point to observe is that FreeNAS with RAID-Z3 is not recommended from VM storage, because it is just slow for this purpose. Usually NFS issues sync requests which will be slow due to it's

[ovirt-users] Unable to migrate Engine to another HE Host

Dear oVirt, I have already reached out twice regarding the issues that occurred, due to power outage, but noticed only when upgrading engine to latest 4.3. version. I am unable to redeploy engine on Host2, the hosted-engine file stays empty and VDSM on Hosts1 and 3 is reporting, even though I

[ovirt-users] Re: oVirt 4.3 DWH with Grafana

Hi Thank you. I did figured it out after a while... Another question. How can I see LUN utilization ? We had an issue where one LUN was over utiliazed, meaning it was hammered by the VM's. We only discovered this after the SAN team told us, we moved the VM's storage around it we resolved the

[ovirt-users] error id 980

Hi, First of all, thanks for this great list and the people who try to help eachother. This time my problem is about engine OVF file or engine storage setting. How can i came with this idea, because every 2-3 hours engine try to migrate other host(From host1 to host2) "Invalid status on Data

[ovirt-users] Re: new engine restore from backup

4.4.5-11 I found the problem. Backup tool did not take the engine.db So I had to clean engine install and import all FC disks. After that one by one i processed virtual machines. It was the only way. Now , i wrote additional bash script to take pgsql full dump

[ovirt-users] Re: [OLVM] Host non responsive after installation

On Wed, Apr 28, 2021 at 3:09 PM wrote: > oVirt version: 4.3 > - ovirt-engine-appliance.x86_64 4.3-20200603.1.0.2.el7 > vdsm version: 4.30.46-1.0.3.el7 > > I can connect to the host manually. If I supply invalid SSH args when > adding the host, it fails immediately rather than running for

[ovirt-users] Migration from deprecated OpenStack provider to cinderlib

Il giorno ven 30 apr 2021 alle ore 08:48 Konstantin Shalygin ha scritto: > Hi Sandro, > > The question is - will ovirt plan to provide database migration scripts > from deprecated OpenStack provider to cinderlib? I mean put in survey > actual users and quantity of images in domain > Moving this

[ovirt-users] Re: oVirt 2021 Spring survey questions

Hi Sandro, The question is - will ovirt plan to provide database migration scripts from deprecated OpenStack provider to cinderlib? I mean put in survey actual users and quantity of images in domain Thanks, k Sent from my iPhone ___ Users mailing