[libvirt-users] nm-bridge & nm-team and no connection.

2018-04-09 Thread lejeczek
hi guys I have a kvm quest & two nodes. a kvm guest on nodeA and IPaddr2 on nodeB(at this time) nodeA & nodeB comprise a HA cluster now... - nodeA can ping IPaddr2 IP - nodeB can ping kvm guest IP - kvm guest can get to nodeB's IP but* Only a bit non-common bit in my setup is: - both nodeA &

Re: [libvirt-users] start a domain, minimal memory request.

2018-04-09 Thread Michal Privoznik
On 04/09/2018 09:00 AM, llilulu wrote: > Hi: >I use libvirt manage virtual guest, When I start many virtual domain(my > host 128G physical memory), example, I start 100 guest, 1G per guest。sometime > I will encounter "cannot allocate memory", "cannot set up guest memory > \'pc.ram\': cannot

[libvirt-users] start a domain, minimal memory request.

2018-04-09 Thread llilulu
Hi: I use libvirt manage virtual guest, When I start many virtual domain(my host 128G physical memory), example, I start 100 guest, 1G per guest。sometime I will encounter "cannot allocate memory", "cannot set up guest memory \'pc.ram\': cannot allocate memory". sometime encounter qemu

[libvirt-users] Disable guest discovery in virt-manager

2018-04-09 Thread Gionatan Danti
Hi all, on CentOS7 / RHEL7 launching virt-manager causes a "discovery process" of the various configured VMs. This discovery is executed by inspection and overlayed disk files and it create a very short lived guest-xxxzzzyyy virtual machine. The end result is a pretty icon to the left of the

Re: [libvirt-users] Disable guest discovery in virt-manager

2018-04-09 Thread Pavel Hrdina
On Mon, Apr 09, 2018 at 03:21:04PM +0200, Gionatan Danti wrote: > Hi all, > on CentOS7 / RHEL7 launching virt-manager causes a "discovery process" of > the various configured VMs. > > This discovery is executed by inspection and overlayed disk files and it > create a very short lived