[ovirt-users] Re: High performance VM cannot migrate due to TSC frequency

2020-12-17 Thread Gianluca Cecchi
On Thu, Dec 17, 2020 at 5:30 PM Milan Zamazal wrote: > Gianluca Cecchi writes: > > > On Wed, Dec 16, 2020 at 8:59 PM Milan Zamazal > wrote: > > > >> > >> If the checkbox is unchecked, the migration shouldn't be prevented. > >> I think the TSC frequency shouldn't be written to the VM domain XML

[ovirt-users] Re: fence_xvm for testing

2020-12-17 Thread Alex K
On Thu, Dec 17, 2020, 14:43 Strahil Nikolov wrote: > Sadly no. I have used it on test Clusters with KVM VMs. > You mean clusters managed with pacemaker? > > If you manage to use oVirt as a nested setup, fencing works quite well > with ovirt. > I have setup nested ovirt 4.3 on top a KVM host runn

[ovirt-users] [ANN] oVirt 4.4.4 Sixth Release Candidate is now available for testing

2020-12-17 Thread Lev Veyde
oVirt 4.4.4 Sixth Release Candidate is now available for testing The oVirt Project is pleased to announce the availability of oVirt 4.4.4 Sixth Release Candidate for testing, as of December 17th, 2020. This update is the fourth in a series of stabilization updates to the 4.4 series. How to preven

[ovirt-users] Re: High performance VM cannot migrate due to TSC frequency

2020-12-17 Thread Milan Zamazal
Gianluca Cecchi writes: > On Wed, Dec 16, 2020 at 8:59 PM Milan Zamazal wrote: > >> >> If the checkbox is unchecked, the migration shouldn't be prevented. >> I think the TSC frequency shouldn't be written to the VM domain XML in >> such a case and then there should be no restrictions (and no gua

[ovirt-users] Re: Adding host to hosted engine fails

2020-12-17 Thread Aries Ahito
im using ovirt 4.4 of course glusterd is running since i already manage to deploy hosted-engine on node1 ill attached again the vdsm logs. On Thu, Dec 17, 2020 at 5:29 PM Ritesh Chikatwar wrote: > Hello, > > > Which version of ovirt are you using? > Can you make sure gluster service is running o

[ovirt-users] Re: Adding host to hosted engine fails

2020-12-17 Thread Strahil Nikolov via Users
I would start more simple and mount the volume via FUSE on any of the oVirt hosts: mount -t glusterfs :/volume /mnt Then browse the /mnt and verify that you can read and write via vdsm user: sudo -u vdsm touch /mnt/testfile sudo -u vdsm mkdir /mnt/testdir sudo -u vdsm touch /mnt/testdir/testfil

[ovirt-users] Re: fence_xvm for testing

2020-12-17 Thread Strahil Nikolov via Users
Sadly no. I have used it on test Clusters with KVM VMs. If you manage to use oVirt as a nested setup, fencing works quite well with ovirt. Best Regards, Strahil Nikolov В четвъртък, 17 декември 2020 г., 11:16:47 Гринуич+2, Alex K написа: Hi Strahil, Do you have a working setup wi

[ovirt-users] Re: Network Teamd support

2020-12-17 Thread Strahil Nikolov via Users
Hey Dominik, it was mentioned several times before why teaming is "better" than bonding ;) Best Regards, Strahil Nikolov В сряда, 16 декември 2020 г., 16:59:20 Гринуич+2, Dominik Holler написа: On Fri, Dec 11, 2020 at 1:19 AM Carlos C wrote: > Hi folks, > > Does Ovirt 4.4.4 supp

[ovirt-users] Re: Cannot connect Glusterfs storage to Ovirt

2020-12-17 Thread Strahil Nikolov via Users
Did you mistype in the e-mail or you really put / ? For Gluster , there should be a ":" character between Gluster Vol Server and volume: : and :/ are both valid ways to define the volume. Best Regards, Strahil Nikolov В сряда, 16 декември 2020 г., 02:37:45 Гринуич+2, Ariez Ahito написа:

[ovirt-users] Re: Adding host to hosted engine fails

2020-12-17 Thread Ritesh Chikatwar
Hello, Which version of ovirt are you using? Can you make sure gluster service is running or not because i see an error as Could not connect to storageServer. Also please share the engine log as well and a few more lines after the error occurred in vdsm. Ritesh On Thu, Dec 17, 2020 at 12:00 PM

[ovirt-users] Re: fence_xvm for testing

2020-12-17 Thread emesika
On Tue, Dec 15, 2020 at 1:59 PM Alex K wrote: > > > On Tue, Dec 15, 2020 at 1:43 PM emesika wrote: > >> The problem is that the custom fencing configuration is not defined well >> >> Please follow [1] and retry >> >> [1] >> https://www.ovirt.org/develop/developer-guide/engine/custom-fencing.html

[ovirt-users] Re: fence_xvm for testing

2020-12-17 Thread Alex K
Hi Strahil, Do you have a working setup with fence_xvm for ovirt 4.3? On Mon, Dec 14, 2020 at 8:59 PM Strahil Nikolov wrote: > Fence_xvm requires a key is deployed on both the Host and the VMs in order > to succeed. What is happening when you use the cli on any of the VMs ? > Also, the VMs requ

[ovirt-users] Move self hosted engine to a different gluster volume

2020-12-17 Thread ralf
Hi, I apparently successfully upgraded a hyperconverged self hosted setup from 4.3 to 4.4. During this process the selfhosted engine required a new gluster volume (/engine-new). I used a temporary storage for that. Is it possible to move the SHE back to the original volume (/engine)? What steps