Re: [PVE-User] looking for recommendations of VLAN setup

2017-02-07 Thread Alwin Antreich
Hi, On 02/06/2017 11:31 AM, Thomas Lamprecht wrote: > Hi, > >> >> But this setup is exactly what I'd want to avoid. Imagine you have a >> VM running on Node A that needs VLAN 7. With this kind of >> setup Proxmox could migrate the VM to Node B or C in case of failure >> of node A. But if the VM i

Re: [PVE-User] looking for recommendations of VLAN setup

2017-02-06 Thread Thomas Lamprecht
Hi, But this setup is exactly what I'd want to avoid. Imagine you have a VM running on Node A that needs VLAN 7. With this kind of setup Proxmox could migrate the VM to Node B or C in case of failure of node A. But if the VM is put on Node C the VM has no connectivity to VLAN 7 which is again

Re: [PVE-User] looking for recommendations of VLAN setup

2017-02-06 Thread Uwe Sauter
Hi Alwin, thanks for your suggestion. Comments below. Am 04.02.2017 um 12:04 schrieb Alwin Antreich: […] >> >> What kind of network setup would you recommend? > > We also use multiple VLANs on our network. As linux bridges are > VLAN-aware (bridge-vlan-aware yes), we set the VLAN in the VM confi

Re: [PVE-User] looking for recommendations of VLAN setup

2017-02-04 Thread Alwin Antreich
Hi Uwe, On 02/02/2017 10:22 AM, Uwe Sauter wrote: > Hi all, > > I would like to hear recommendations regarding the network setup of a Proxmox > cluster. The situation is the following: > > * Proxmox hosts have several ethernet links > * multiple VLANs are used in our datacenter > * I cannot gua

Re: [PVE-User] looking for recommendations of VLAN setup

2017-02-02 Thread Thomas Lamprecht
Hi, just answering the additional question, the rest may get better answered by our community. On 02/02/2017 10:22 AM, Uwe Sauter wrote: Hi all, I would like to hear recommendations regarding the network setup of a Proxmox cluster. The situation is the following: * Proxmox hosts have seve

[PVE-User] looking for recommendations of VLAN setup

2017-02-02 Thread Uwe Sauter
Hi all, I would like to hear recommendations regarding the network setup of a Proxmox cluster. The situation is the following: * Proxmox hosts have several ethernet links * multiple VLANs are used in our datacenter * I cannot guarantee that the VLANs are on the same interface for each host (mea