[ovirt-users] Cannot create snapshot_illegal disk

Dear all, Thank you for your time to read this post first. In the same host, there are four virtual machines. Only one virtual machine that i cannot create a snapshot for backup usage. I have no idea what is happening and how to solve it. Would you guys help me and give some suggestion to me?

Re: [ovirt-users] Cannot create snapshot_illegal disk

On Tue, Sep 5, 2017 at 8:52 PM, Terry hey <recreati...@gmail.com> wrote: > >> Dear all, >> Thank you for your time to read this post first. >> In the same host, there are four virtual machines. Only one virtual >> machine that i cannot create a snapshot for backup us

Re: [ovirt-users] oVirt self-hosted Engine [Failed to acquire lock: error -243]

rt the > engine VM and one of them lost the lock race. Nothing to worry about > as long as the webadmin is up. > > https://ovirt.org/documentation/how-to/hosted- > engine/#engineunexpectedlydown > > Best regards > > -- > Martin Sivak > oVirt / SLA > > &

[ovirt-users] oVirt self-hosted Engine [Failed to acquire lock: error -243]

Hello all, I installed ovirt self-hosted engine. Unfortunately, the engine VM was suddenly shutdown. And later, it automatically powered on. The engine admin console showed the following error. VM HostedEngine is down with error. Exit message: resource busy: Failed to acquire lock: error -243. I

[ovirt-users] oVirt self-Hosted engine- Hosted Engine failover issue

Hello all, i created two hosts in Default cluster. The Hosted Engine was installed in host1. Then i tried to live migrate hosted engine from host1 to host2 and it was OKAY. However, the hosted engine suddenly shut down for a while. Then, when the hosted engine worked again, i found that the

[ovirt-users] Re: Asking about snapshot concept

is a qcow2 disk and not all the space is allocated). > > You can look and search for another information here - > https://www.ovirt.org/documentation/admin-guide/ > > On Mon, May 28, 2018 at 6:21 AM, Terry hey wrote: > >> Dear all, >> >> I have a pre-allocated v

[ovirt-users] Asking about snapshot concept

Dear all, I have a pre-allocated virtual machine. When i created a snapshot for that virtual machine, i found that it became thin-provision. And the size of the snapshot is same as the virtual machine. i would like to ask why these two behavior happened. 1. preallocated to thin provision 2. the

[ovirt-users] Power management - oVirt 4,2

Dear all, Did oVirt 4.2 Power management support iLO5 as i could not see iLO5 option in Power Management. Regards Terry ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Power management - oVirt 4,2

start with ilo4 and add any necessary custom options > into Options field. If you need some custom > options, could you please share them with us? It would be very helpful for > us, if needed we could introduce ilo5 with > different defaults then ilo4 > > Thanks > > Martin &

Re: [ovirt-users] Power management - oVirt 4,2

ll package on different host and execute? Ans: It just shows "Connection timed out". So, does it means that it is not support iLo5 now or i configure wrongly? Regards, Terry 2018-02-02 15:46 GMT+08:00 Martin Perina <mper...@redhat.com>: > > > On Fri, Feb 2, 2018 at 5:40 A

[ovirt-users] VM is locked, servlet , and SpiceVersion.txt problem

Hello everyone! Thank for your time to analyize my problem. Totally, i have two question. I encountered vm image lock problem. The following action is what i have to and make the vm image locked. First, i imported a vm. Since it is take too long time to import and the engine.log always repeatly

Re: [ovirt-users] Power management - oVirt 4,2

to enable everything and use a user with at least > Operator privileges. > > Regards > > Martin > > [1] https://support.hpe.com/hpsc/doc/public/display?docId=a00018324en_us > > > On Thu, Feb 8, 2018 at 7:57 AM, Terry hey <recreati...@gmail.com> wrote: > >

[ovirt-users] Cannot use virt-viewer to open VM console

Dear all, I would like to ask which version of virt-viewer are you using? I downloaded virt-viewer 6.0.msi and installed. But i could not open VM console( i have set the graphic protocol is SPICE). It shows the following error. "At least Remote Viewer version 2.0-160 is required to setup this

Re: [ovirt-users] Power management - oVirt 4,2

-P X -L ADMINISTRATOR chassis power status 0 Chassis Power is on Status: ON [root@XX~]# Thank you so much again! Regards, Terry 2018-02-28 16:30 GMT+08:00 Martin Perina <mper...@redhat.com>: > > > On Wed, Feb 28, 2018 at 9:13 AM, Terry hey <recreati...@gmail.com

Re: [ovirt-users] VM paused rather than migrate to another hosts

HA on VM setting, the VM was successfully migrate to another hosts. But i want to ask another question, what if the management network is down? What VM and hosts behavior would you expect? Regards Terry Hung 2018-02-28 22:29 GMT+08:00 Milan Zamazal <mzama...@redhat.com>: > Terry hey

Re: [ovirt-users] Cannot use virt-viewer to open VM console

4 MSI <https://virt-manager.org/download/sources/virt-viewer/virt-viewer-x64-6.0.msi> (gpg) <https://virt-manager.org/download/sources/virt-viewer/virt-viewer-x64-6.0.msi.asc> Am i right? Regards, 2018-03-12 17:52 GMT+08:00 Yedidyah Bar David <d...@redhat.com>: > On Mon, M

Re: [ovirt-users] virtual machine actual size is not right

t; Disk /dev/mapper/rootvg-lv_home: 210MB > Disk Flags: > Disk /dev/mapper/rootvg-lv_swap: 2147MB > Disk Flags: > Disk /dev/mapper/rootvg-lv_root: 21.8GB > > So I see that VM has 26.8GB big disk. > > On Thu, Mar 22, 2018 at 5:56 PM, Terry hey <recreati...@gmail.com> wro

[ovirt-users] Any monitoring tool provided?

Dear all, Now, we can just read how many storage used, cpu usage on ovirt dashboard. But is there any monitoring tool for monitoring virtual machine time to time? If yes, could you guys give me the procedure? Regards Terry ___ Users mailing list

[ovirt-users] virtual machine actual size is not right

Dear all, I would like to know the actual size that the virtual machine is used. I found that there is a field to show "actual size". But the number is not right. I entered the server and type df -h. The storage size of the server is about 30GB but the actual size field shows 60 GB. Regards

Re: [ovirt-users] VM paused rather than migrate to another hosts

Dear Milan, Thank you for your explanation. Very clear! Regards, Terry 2018-03-02 0:03 GMT+08:00 Milan Zamazal <mzama...@redhat.com>: > Terry hey <recreati...@gmail.com> writes: > > > Dear Milan, > > Today, i just found that oVirt 4.2 support iLO5 and power manag

Re: [ovirt-users] VM is locked, servlet , and SpiceVersion.txt problem

Feb 23, 2018 at 11:31 AM, Terry hey <recreati...@gmail.com> wrote: > >> Hello everyone! >> Thank for your time to analyize my problem. Totally, i have two question. >> I encountered vm image lock problem. The following action is what i have >> to and make the vm ima

Re: [ovirt-users] Power management - oVirt 4,2

com>: > > > On Fri, Feb 23, 2018 at 11:34 AM, Terry hey <recreati...@gmail.com> wrote: > >> Dear Martin, >> I am very sorry that i reply you so late. >> Do you mean that 4.2 can support ilo5 by selecting the option "ilo4" in >> power management? >> &g

[ovirt-users] VM paused rather than migrate to another hosts

Dear all, I am testing iSCSI bonding failover test on oVirt, but i observed that VM were paused and did not migrate to another host. Please see the details as follows. I have two hypervisors. Since they are running iLO 5 and oVirt 4.2 cannot support iLO 5, thus i cannot setup power management.