Re: [pve-devel] Network configuration

2015-07-27 Thread Michael Rasmussen
On Wed, 22 Jul 2015 01:25:14 +0200 Michael Rasmussen m...@datanom.net wrote: Hi all, I have installed a proxmox 4.0 to test openvswitch and IMHO the current network GUI config is not suited for the task since every time you need to create or delete an OVSint Port a reboot of the node is

Re: [pve-devel] Network configuration

2015-07-27 Thread Alexandre DERUMIER
: datanom.net m...@datanom.net À: pve-devel pve-devel@pve.proxmox.com Envoyé: Lundi 27 Juillet 2015 19:46:23 Objet: Re: [pve-devel] Network configuration On Wed, 22 Jul 2015 01:25:14 +0200 Michael Rasmussen m...@datanom.net wrote: Hi all, I have installed a proxmox 4.0 to test openvswitch and IMHO

Re: [pve-devel] Network configuration

2015-07-27 Thread Michael Rasmussen
On Mon, 27 Jul 2015 20:08:24 +0200 (CEST) Alexandre DERUMIER aderum...@odiso.com wrote: eval { ovs-vsctl add-port $bridge vlan$port tag=$port -- set interface vlan$port type=internal }; internal interface can have a random name. I know, but to keep it simple and IMHO more intuitive

Re: [pve-devel] Network configuration

2015-07-27 Thread Alexandre DERUMIER
not a problem to shutdown it. - Mail original - De: Martin Waschbüsch serv...@waschbuesch.it À: datanom.net m...@datanom.net Cc: aderumier aderum...@odiso.com, pve-devel pve-devel@pve.proxmox.com Envoyé: Mardi 28 Juillet 2015 06:12:09 Objet: Re: [pve-devel] Network configuration Am

Re: [pve-devel] Network configuration

2015-07-27 Thread Martin Waschbüsch
Am 27.07.2015 um 20:27 schrieb Michael Rasmussen m...@datanom.net: On Mon, 27 Jul 2015 20:08:24 +0200 (CEST) Alexandre DERUMIER aderum...@odiso.com wrote: eval { ovs-vsctl add-port $bridge vlan$port tag=$port -- set interface vlan$port type=internal }; internal interface can have a

Re: [pve-devel] Network configuration

2015-07-22 Thread Dietmar Maurer
Many feature are not implemented in OVS (multicast snooping/querier, connection tracking, limited bond modes, iptables, ...), so why is OVS far superior? I would prefer to have missing bits implemented with linux bridge code. According to Alexandre's post much of this is coming

Re: [pve-devel] Network configuration

2015-07-22 Thread Dietmar Maurer
What is your opinion to this suggestion? Can we implement that reliable? Second. If the above is implemented then in my opinion using openvswitch is far superior to Linux Bridge/Bond and gives greater flexibility while at the same time is more logical and simple in use in which case I

Re: [pve-devel] Network configuration

2015-07-22 Thread Michael Rasmussen
On Wed, 22 Jul 2015 17:17:58 +0200 (CEST) Dietmar Maurer diet...@proxmox.com wrote: Can we implement that reliable? I am positive. I guess the same applies to Linux bridge based vlans. I am willing to give it a try. I still prefer linux bridge, because it works without additional

Re: [pve-devel] Network configuration

2015-07-22 Thread Dietmar Maurer
since kernel 3.10, it's possible to tag vlan by port on linux bridge too. I had sent patches last year. Maybe can I have a look with kernel 3.19,to see if it's still working fine ? Yes, please. This would simplify our setup. superior feature of ovs will be dpdk and vhost-user

Re: [pve-devel] Network configuration

2015-07-22 Thread Michael Rasmussen
On Wed, 22 Jul 2015 18:14:07 +0200 (CEST) Dietmar Maurer diet...@proxmox.com wrote: really? i.e. can we use iptables with ovs? In 2.4 something similar are implemented: http://openvswitch.org/support/ovscon2014/17/1030-conntrack_nat.pdf Most standard linux bond modes are missing? And I

Re: [pve-devel] Network configuration

2015-07-22 Thread Michael Rasmussen
On Wed, 22 Jul 2015 19:06:52 +0200 Michael Rasmussen m...@datanom.net wrote: balance-slb ~≃ balance-tlb (mode 5) active-backup = active-backup (mode 1) balance-tcp ~= 802.3ad (mode 4) What more modes do you miss? Forgot to mention I have made an example available on the wiki using bond

Re: [pve-devel] Network configuration

2015-07-22 Thread Dietmar Maurer
really? i.e. can we use iptables with ovs? In 2.4 something similar are implemented: http://openvswitch.org/support/ovscon2014/17/1030-conntrack_nat.pdf That is just an interface to the conntrack module - not really related to iptables? We need iptables for our firewall implementation.

Re: [pve-devel] Network configuration

2015-07-22 Thread Alexandre DERUMIER
, pve-devel pve-devel@pve.proxmox.com Envoyé: Mercredi 22 Juillet 2015 17:52:11 Objet: Re: [pve-devel] Network configuration On Wed, 22 Jul 2015 17:17:58 +0200 (CEST) Dietmar Maurer diet...@proxmox.com wrote: Can we implement that reliable? I am positive. I guess the same applies to Linux

Re: [pve-devel] Network configuration

2015-07-22 Thread Dietmar Maurer
Forgot to mention I have made an example available on the wiki using bond + balance-slb which imitates the default setup by the proxmox installer: https://pve.proxmox.com/wiki/Open_vSwitch#Example_3:_Bond_.2B_Bridge_.2B_Internal_Ports_.2B_Untagged_traffic_.2B_No_LACP Thanks.

Re: [pve-devel] Network configuration

2015-07-22 Thread Alexandre DERUMIER
: aderumier aderum...@odiso.com À: datanom.net m...@datanom.net Cc: pve-devel pve-devel@pve.proxmox.com Envoyé: Mercredi 22 Juillet 2015 10:26:49 Objet: Re: [pve-devel] Network configuration Hi all, I have installed a proxmox 4.0 to test openvswitch and IMHO the current network GUI config

Re: [pve-devel] Network configuration

2015-07-22 Thread Alexandre DERUMIER
that everybody will use a recent kernel, it should work fine). Having bonding and vlan setup in installer could be a big improvement too ! - Mail original - De: datanom.net m...@datanom.net À: pve-devel pve-devel@pve.proxmox.com Envoyé: Mercredi 22 Juillet 2015 01:25:14 Objet: [pve-devel

Re: [pve-devel] Network configuration

2015-07-22 Thread lyt_yudi
在 2015年7月22日,下午4:26,Alexandre DERUMIER aderum...@odiso.com 写道: Having bonding and vlan setup in installer could be a big improvement too ! this will be great! ___ pve-devel mailing list pve-devel@pve.proxmox.com

Re: [pve-devel] Network configuration

2015-07-22 Thread Cesar Peschiera
from OVS to linux-bridge, and DRBD worked out as expected. - Original Message - From: Michael Rasmussen m...@datanom.net To: pve-devel@pve.proxmox.com Sent: Tuesday, July 21, 2015 7:25 PM Subject: [pve-devel] Network configuration Second. If the above is implemented then in my

[pve-devel] Network configuration

2015-07-21 Thread Michael Rasmussen
Hi all, I have installed a proxmox 4.0 to test openvswitch and IMHO the current network GUI config is not suited for the task since every time you need to create or delete an OVSint Port a reboot of the node is required. I will therefore propose a change in the GUI which allows creating or