Advanced networking adding a host

2018-07-03 Thread Jon Marshall
Trying to setup advanced networking using KVM CS v4.11 When I try to add the first host in the initial setup I get this in the management-server log - local), Ver: v1, Flags: 110, { ReadyAnswer } } 2018-07-03 10:30:37,489 DEBUG [c.c.u.s.SSHCmdHelper] (qtp788117692-16:ctx-c7a9deda ctx-9bbb3be

Advanced networking - physical NICs.

2018-07-03 Thread Jon Marshall
I come from a Cisco background so I understand vlans, tagging and how to configure switches for trunks and I also understand how to configure tagging on CentOS. The bit that is just not clicking with me is how to configure the NIC with CS using KVM and advanced networking. The management/sto

RE: Advanced networking - physical NICs.

2018-07-03 Thread Paul Angus
Hi Jon, 1. Yes 2. You tell CloudStack what VLAN the public IPs are on, CloudStack will add the VLAN tags 3. CloudStack will do it automatically 4. 'something' like this: Ifcfg-eth1 DEVICE=eth1 ONBOOT=yes HOTPLUG=no BOOTPROTO=none TYPE=Ethernet BRIDGE= cloudbr1 NM_CONTROLLED=no Ifcfg-cloudbr1

Re: Advanced networking - physical NICs.

2018-07-03 Thread Christoffer Pedersen
Hi Jon, I would suppose that several people/providers run guest and public networks together. I was also confused in the start about the cloudstack networking. 1. I guess you can, the traffic will be separated by VLAN’s. 2. When defining a public range, in my experience you have to assign a VLAN

Domain Admin templates visibility scope behaviour

2018-07-03 Thread Ivan Kudryavtsev
Dear, users, devs, in 4.11 I found the following behaviour with the templates. If domain admin creates templates they are not visible to domain users without public flags. If public flag is set, then templates are visible to other users outside the domain (even in root domain). Is it proposed behav

Re: Advanced networking - physical NICs.

2018-07-03 Thread Jon Marshall
Paul Many thanks, will give it a go. Jon From: Paul Angus Sent: 03 July 2018 12:13 To: [email protected] Subject: RE: Advanced networking - physical NICs. Hi Jon, 1. Yes 2. You tell CloudStack what VLAN the public IPs are on, CloudStack will add t

Re: Advanced networking - physical NICs.

2018-07-03 Thread Jon Marshall
Chris Many thanks for that. Jon From: Christoffer Pedersen Sent: 03 July 2018 12:21 To: [email protected] Subject: Re: Advanced networking - physical NICs. Hi Jon, I would suppose that several people/providers run guest and public networks togeth

Re: qemu2 images are being corrupted

2018-07-03 Thread Vladimir Melnik
Hello, I have a side question, if you don't mind. I'm going to implement the checks you were wrote about, but still having some doubts. What do you think, is it really safe to run "/usr/bin/qemu-img check" to check an image of a running VM? As I understand, it should be absolutely safe, as the

Cloud0 interface disappeared after reboot

2018-07-03 Thread Christoffer Pedersen
Hi all, Currently doing some POC'ing in a nested environment. Running the latest 4.11.1 with Ubuntu 16.04 LTS. I am using openvswitch to connect the networks. So far everything has worked much better than the 4.11 where I had countless of issues. However, after rebooting my hypervisor, the cloud0

Re: Cloud0 interface disappeared after reboot

2018-07-03 Thread Andrija Panic
I vaguely remember that cloud0 were lazy provisioned/started... did you start VR on that host, does it trigger cloud0 creation ? Cheers On Tue, 3 Jul 2018 at 16:34, Christoffer Pedersen wrote: > Hi all, > > Currently doing some POC'ing in a nested environment. Running the latest > 4.11.1 with U