Thanks, I agree bad idea to execute virsh command without knowing vdsm and engine. Is their any plan in ovirt to support *drbd + Pacemaker* ? On Tue, Jan 3, 2017 at 4:29 PM, Michal Skrivanek < michal.skrivanek@redhat.com> wrote:
On 3 Jan 2017, at 11:55, Nathanaël Blanchet <blanchet@abes.fr> wrote:
except for quickly get RO informations like "virsh capabilities".
When you come from libvirt and you know what to do, you might not want to find/read a dedicated documentation for such a little query.
yes, sure, for read-only but for any modification, no matter how minimal, it’s almost always needed to inform vdsm/engine to know about it to prevent corner cases, misdetections, etc...
Le 03/01/2017 à 11:19, Michal Skrivanek a écrit :
On 3 Jan 2017, at 11:15, Nathanaël Blanchet < <blanchet@abes.fr> blanchet@abes.fr> wrote:
Use at your own risks:
vdsm@ovirt:shibboleth
But, you may unsynchronize your host HW with engine database.
it is almost always a bad idea to do that hooks are exactly for the cases like below, just in a cleaner way
Le 03/01/2017 à 11:09, Yaniv Dary a écrit :
It is preferable you use VDSM hooks to add devices to VMs.
Yaniv Dary Technical Product Manager Red Hat Israel Ltd. 34 Jerusalem Road Building A, 4th floor Ra'anana, Israel 4350109
Tel : +972 (9) 7692306 8272306 Email: ydary@redhat.com IRC : ydary
On Tue, Jan 3, 2017 at 10:58 AM, TranceWorldLogic . < <tranceworldlogic@gmail.com>tranceworldlogic@gmail.com> wrote:
Hi Joop,
I want to add drdb device in vm instance hence would like to execute virsh command. Is it possible ?
Thanks, ~Rohit
On Tue, Jan 3, 2017 at 1:26 PM, jvandewege <jvandewege@nieuwland.nl> wrote:
On 3-1-2017 8:32, TranceWorldLogic . wrote:
Hi,
I tried execution below virsh command after ovirt installation. but it requesting username and password.
~# virsh list --all Please enter your authentication name:
Please let me know which username and password I have to provide ? If you only need read access then you need to supply -r as an additional argument.
Why do you need virsh because that will only give you the info on that host, using ovirt-shell gives you the info for all hosts.
Joop
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