Re: [ovirt-users] oVirt 4.0.3 (Hosted Engine) - High Availability VM not restart after auto-fencing of host.

2016-09-16 Thread Michal Skrivanek
> On 16 Sep 2016, at 16:34, aleksey.maksi...@it-kb.ru wrote: > > Тested. > > If I run 'shutdown -h now' on host with running HA VM (not HostedEngine VM)... > > in oVirt web-console appears event: > > Sep 16, 2016 5:13:18 PM VM KOM-AD01-PBX02 is down. Exit message: User shut > down from

Re: [ovirt-users] oVirt 4.0.3 (Hosted Engine) - High Availability VM not restart after auto-fencing of host.

2016-09-16 Thread aleksey . maksimov
"your VM would be killed uncleanly." This is not a good idea, I think 16.09.2016, 17:14, "Michal Skrivanek" : >>  On 16 Sep 2016, at 16:02, aleksey.maksi...@it-kb.ru wrote: >> >>  So, colleagues. >>  I again tested the Fencing and now I think that my host-server

Re: [ovirt-users] oVirt 4.0.3 (Hosted Engine) - High Availability VM not restart after auto-fencing of host.

2016-09-16 Thread aleksey . maksimov
Тested. If I run 'shutdown -h now' on host with running HA VM (not HostedEngine VM)... in oVirt web-console appears event: Sep 16, 2016 5:13:18 PM VM KOM-AD01-PBX02 is down. Exit message: User shut down from within the guest HA VM is turned off and will not start on another host. This

Re: [ovirt-users] oVirt 4.0.3 (Hosted Engine) - High Availability VM not restart after auto-fencing of host.

2016-09-16 Thread Simone Tiraboschi
On Fri, Sep 16, 2016 at 4:02 PM, wrote: > So, colleagues. > I again tested the Fencing and now I think that my host-server > power-button (physically or through ILO) sends a KILL-command to the host > OS (and as a result to VM) > This journald log in my guest OS when I

Re: [ovirt-users] oVirt 4.0.3 (Hosted Engine) - High Availability VM not restart after auto-fencing of host.

2016-09-16 Thread aleksey . maksimov
So, colleagues. I again tested the Fencing and now I think that my host-server power-button (physically or through ILO) sends a KILL-command to the host OS (and as a result to VM) This journald log in my guest OS when I press the power-button on the host: ... Sep 16 16:19:27 KOM-AD01-PBX02

Re: [ovirt-users] oVirt 4.0.3 (Hosted Engine) - High Availability VM not restart after auto-fencing of host.

2016-09-16 Thread Michal Skrivanek
> On 16 Sep 2016, at 16:02, aleksey.maksi...@it-kb.ru wrote: > > So, colleagues. > I again tested the Fencing and now I think that my host-server power-button > (physically or through ILO) sends a KILL-command to the host OS (and as a > result to VM) thanks for confirmation, then it is

Re: [ovirt-users] oVirt 4.0.3 (Hosted Engine) - High Availability VM not restart after auto-fencing of host.

2016-09-16 Thread Michal Skrivanek
> On 16 Sep 2016, at 15:31, aleksey.maksi...@it-kb.ru wrote: > > Hi Simone. > Exactly. > Now I'll put the journald on the guest and try to understand how the guest > off. great. thanks > > 16.09.2016, 16:25, "Simone Tiraboschi" : >> >> >> On Fri, Sep 16, 2016 at

Re: [ovirt-users] oVirt 4.0.3 (Hosted Engine) - High Availability VM not restart after auto-fencing of host.

2016-09-16 Thread Simone Tiraboschi
On Fri, Sep 16, 2016 at 3:34 PM, Michal Skrivanek < michal.skriva...@redhat.com> wrote: > > On 16 Sep 2016, at 15:31, aleksey.maksi...@it-kb.ru wrote: > > Hi Simone. > Exactly. > Now I'll put the journald on the guest and try to understand how the guest > off. > > > great. thanks > > >

Re: [ovirt-users] oVirt 4.0.3 (Hosted Engine) - High Availability VM not restart after auto-fencing of host.

2016-09-16 Thread aleksey . maksimov
Hi Simone.Exactly.Now I'll put the journald on the guest and try to understand how the guest off. 16.09.2016, 16:25, "Simone Tiraboschi" :  On Fri, Sep 16, 2016 at 3:13 PM, Michal Skrivanek wrote: On 16 Sep 2016, at 15:05, Gianluca Cecchi

Re: [ovirt-users] oVirt 4.0.3 (Hosted Engine) - High Availability VM not restart after auto-fencing of host.

2016-09-16 Thread Simone Tiraboschi
On Fri, Sep 16, 2016 at 3:13 PM, Michal Skrivanek < michal.skriva...@redhat.com> wrote: > > On 16 Sep 2016, at 15:05, Gianluca Cecchi > wrote: > > On Fri, Sep 16, 2016 at 2:50 PM, Michal Skrivanek < > michal.skriva...@redhat.com> wrote: > >> >> no, that’s not how HA

Re: [ovirt-users] oVirt 4.0.3 (Hosted Engine) - High Availability VM not restart after auto-fencing of host.

2016-09-16 Thread Gianluca Cecchi
On Fri, Sep 16, 2016 at 3:13 PM, Michal Skrivanek < michal.skriva...@redhat.com> wrote: > > On 16 Sep 2016, at 15:05, Gianluca Cecchi > wrote: > > On Fri, Sep 16, 2016 at 2:50 PM, Michal Skrivanek < > michal.skriva...@redhat.com> wrote: > >> >> no, that’s not how HA

Re: [ovirt-users] oVirt 4.0.3 (Hosted Engine) - High Availability VM not restart after auto-fencing of host.

2016-09-16 Thread Michal Skrivanek
> On 16 Sep 2016, at 15:05, Gianluca Cecchi wrote: > > On Fri, Sep 16, 2016 at 2:50 PM, Michal Skrivanek > > wrote: > > no, that’s not how HA works today. When you log into a guest and issue >

Re: [ovirt-users] oVirt 4.0.3 (Hosted Engine) - High Availability VM not restart after auto-fencing of host.

2016-09-16 Thread Gianluca Cecchi
On Fri, Sep 16, 2016 at 2:50 PM, Michal Skrivanek < michal.skriva...@redhat.com> wrote: > > no, that’s not how HA works today. When you log into a guest and issue > “shutdown” we do not restart the VM under your hands. We can argue how it > should or may work, but this is the defined behavior

Re: [ovirt-users] oVirt 4.0.3 (Hosted Engine) - High Availability VM not restart after auto-fencing of host.

2016-09-16 Thread Michal Skrivanek
> On 16 Sep 2016, at 14:23, Martin Perina wrote: > > > > On Fri, Sep 16, 2016 at 1:54 PM, Simone Tiraboschi > wrote: > > > On Fri, Sep 16, 2016 at 12:50 PM, Martin Perina

Re: [ovirt-users] oVirt 4.0.3 (Hosted Engine) - High Availability VM not restart after auto-fencing of host.

2016-09-16 Thread Martin Perina
On Fri, Sep 16, 2016 at 1:54 PM, Simone Tiraboschi wrote: > > > On Fri, Sep 16, 2016 at 12:50 PM, Martin Perina > wrote: > >> >> >> On Fri, Sep 16, 2016 at 9:26 AM, Michal Skrivanek < >> michal.skriva...@redhat.com> wrote: >> >>> >>> > On 16 Sep 2016, at

Re: [ovirt-users] oVirt 4.0.3 (Hosted Engine) - High Availability VM not restart after auto-fencing of host.

2016-09-16 Thread Simone Tiraboschi
On Fri, Sep 16, 2016 at 12:50 PM, Martin Perina wrote: > > > On Fri, Sep 16, 2016 at 9:26 AM, Michal Skrivanek < > michal.skriva...@redhat.com> wrote: > >> >> > On 16 Sep 2016, at 08:29, aleksey.maksi...@it-kb.ru wrote: >> > >> > There are more ideas? >> > >> > 15.09.2016,

Re: [ovirt-users] oVirt 4.0.3 (Hosted Engine) - High Availability VM not restart after auto-fencing of host.

2016-09-16 Thread Martin Perina
On Fri, Sep 16, 2016 at 9:26 AM, Michal Skrivanek < michal.skriva...@redhat.com> wrote: > > > On 16 Sep 2016, at 08:29, aleksey.maksi...@it-kb.ru wrote: > > > > There are more ideas? > > > > 15.09.2016, 14:40, "aleksey.maksi...@it-kb.ru" < > aleksey.maksi...@it-kb.ru>: > >> Martin, I physically

Re: [ovirt-users] oVirt 4.0.3 (Hosted Engine) - High Availability VM not restart after auto-fencing of host.

2016-09-16 Thread Michal Skrivanek
> On 16 Sep 2016, at 08:29, aleksey.maksi...@it-kb.ru wrote: > > There are more ideas? > > 15.09.2016, 14:40, "aleksey.maksi...@it-kb.ru" : >> Martin, I physically turned off the server through the iLO2. See screenshots. >> I did not touch Virtual Machine

Re: [ovirt-users] oVirt 4.0.3 (Hosted Engine) - High Availability VM not restart after auto-fencing of host.

2016-09-16 Thread aleksey . maksimov
There are more ideas? 15.09.2016, 14:40, "aleksey.maksi...@it-kb.ru" : > Martin, I physically turned off the server through the iLO2. See screenshots. > I did not touch Virtual Machine (KOM-AD01-PBX02) at the same time. > The virtual machine has been turned on at the

Re: [ovirt-users] oVirt 4.0.3 (Hosted Engine) - High Availability VM not restart after auto-fencing of host.

2016-09-15 Thread aleksey . maksimov
Martin, I physically turned off the server through the iLO2. See screenshots. I did not touch Virtual Machine (KOM-AD01-PBX02) at the same time. The virtual machine has been turned on at the time when the host shut down. 15.09.2016, 14:27, "Martin Perina" : > Hi, > > I found

Re: [ovirt-users] oVirt 4.0.3 (Hosted Engine) - High Availability VM not restart after auto-fencing of host.

2016-09-15 Thread Martin Perina
Hi, I found out this in the log: 2016-09-15 12:02:04,661 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmAnalyzer] (ForkJoinPool-1-worker-6) [] VM '660bafca-e9c3-4191-99b4-295ff8553488'(KOM-AD01-PBX02) moved from 'Up' --> 'Down' 2016-09-15 12:02:04,788 INFO

Re: [ovirt-users] oVirt 4.0.3 (Hosted Engine) - High Availability VM not restart after auto-fencing of host.

2016-09-15 Thread Martin Perina
On Thu, Sep 15, 2016 at 12:47 PM, wrote: > Hi Martin. > I have a stupid question. Use Watchdog device mandatory to automatically > start a virtual machine in host Fencing process? > ​AFAIK it's not, but I'm not na expert, adding Arik. You need correct power

Re: [ovirt-users] oVirt 4.0.3 (Hosted Engine) - High Availability VM not restart after auto-fencing of host.

2016-09-15 Thread aleksey . maksimov
Hi Martin.I have a stupid question. Use Watchdog device mandatory to automatically start a virtual machine in host Fencing process? 15.09.2016, 13:43, "Martin Perina" :Hi, could you please share whole engine.log? Thanks Martin Perina  On Thu, Sep 15, 2016 at 12:01 PM,

Re: [ovirt-users] oVirt 4.0.3 (Hosted Engine) - High Availability VM not restart after auto-fencing of host.

2016-09-15 Thread Martin Perina
Hi, could you please share whole engine.log? Thanks Martin Perina On Thu, Sep 15, 2016 at 12:01 PM, wrote: > Hello oVirt guru`s ! > > I have oVirt Hosted Engine 4.0.3-1.el7.centos on two CentOS 7.2 hosts (HP > ProLiant DL 360 G5) connected to shared FC SAN