Re: [ovirt-users] oVirt HA behavior

2017-09-19 Thread Arik Hadas
On Tue, Sep 19, 2017 at 3:27 PM, Alex K wrote: > On Tue, Sep 19, 2017 at 2:26 PM, Arik Hadas wrote: > >> >> On Tue, Sep 19, 2017 at 12:44 PM, Alex K wrote: >> >>> A second test did not yield the same result. >>> This time the VMs were restarted to another host and when the lost host >>> recover

Re: [ovirt-users] oVirt HA behavior

2017-09-19 Thread Alex K
On Tue, Sep 19, 2017 at 2:26 PM, Arik Hadas wrote: > > On Tue, Sep 19, 2017 at 12:44 PM, Alex K wrote: > >> A second test did not yield the same result. >> This time the VMs were restarted to another host and when the lost host >> recovered no VMs were running on it. >> Seems that there is a rac

Re: [ovirt-users] oVirt HA behavior

2017-09-19 Thread Arik Hadas
On Tue, Sep 19, 2017 at 12:44 PM, Alex K wrote: > A second test did not yield the same result. > This time the VMs were restarted to another host and when the lost host > recovered no VMs were running on it. > Seems that there is a racing issue somewhere. > Did you test with the same VM? were th

Re: [ovirt-users] oVirt HA behavior

2017-09-19 Thread Alex K
A second test did not yield the same result. This time the VMs were restarted to another host and when the lost host recovered no VMs were running on it. Seems that there is a racing issue somewhere. Thanx, Alex On Tue, Sep 19, 2017 at 11:52 AM, Arik Hadas wrote: > > > On Tue, Sep 19, 2017 at

Re: [ovirt-users] oVirt HA behavior

2017-09-19 Thread Arik Hadas
On Tue, Sep 19, 2017 at 11:41 AM, Alex K wrote: > Hi again, > > I performed a different test by isolating one host (say host A) through > removing all its network interfaces (thus power management through IPMI was > also not avaialble). > The VMs (with VM lease enabled) were successfully restarte

Re: [ovirt-users] oVirt HA behavior

2017-09-19 Thread Alex K
Hi again, I performed a different test by isolating one host (say host A) through removing all its network interfaces (thus power management through IPMI was also not avaialble). The VMs (with VM lease enabled) were successfully restarted to another host. When connecting back the host A, the clust

Re: [ovirt-users] oVirt HA behavior

2017-09-19 Thread Alex K
Hi All, Just completed the tests and it works great. VM leases is just what I needed. Thanx, Alex On Tue, Sep 19, 2017 at 10:16 AM, Yaniv Kaul wrote: > > > On Tue, Sep 19, 2017 at 1:00 AM, Alex K wrote: > >> Enabling VM leases could be an answer to this. Will test tomorrow. >> >> > Indeed. Le

Re: [ovirt-users] oVirt HA behavior

2017-09-19 Thread Yaniv Kaul
On Tue, Sep 19, 2017 at 1:00 AM, Alex K wrote: > Enabling VM leases could be an answer to this. Will test tomorrow. > > Indeed. Let us know how it worked for you. > Thanx, > Alex > > On Sep 18, 2017 7:50 PM, "Alex K" wrote: > > Hi All, > > I have the following issue with the HA behavior of oVi

Re: [ovirt-users] oVirt HA behavior

2017-09-18 Thread Donny Davis
Alex is correct. This is what the storage lease feature was designed for. On Mon, Sep 18, 2017 at 6:00 PM Alex K wrote: > Enabling VM leases could be an answer to this. Will test tomorrow. > > Thanx, > Alex > > On Sep 18, 2017 7:50 PM, "Alex K" wrote: > > Hi All, > > I have the following issue

Re: [ovirt-users] oVirt HA behavior

2017-09-18 Thread Alex K
Enabling VM leases could be an answer to this. Will test tomorrow. Thanx, Alex On Sep 18, 2017 7:50 PM, "Alex K" wrote: Hi All, I have the following issue with the HA behavior of oVirt 4.1 and need to check with you if there is any work around from your experience. I have 3 servers (A, B, C)

[ovirt-users] oVirt HA behavior

2017-09-18 Thread Alex K
Hi All, I have the following issue with the HA behavior of oVirt 4.1 and need to check with you if there is any work around from your experience. I have 3 servers (A, B, C) with hosted engine in self hosted setup on top gluster with replica 3 + 1 arbiter. All good except one point: The hosts hav