Re: [PVE-User] Cross datacenter HA

2016-12-29 Thread Eneko Lacunza
Thanks for the report :) El 29/12/16 a las 11:46, Kevin Lemonnier escribió: What can be done with Proxmox to get the same HA capabilities? Would it be better to have 2 independent clusters, one in each datacenter, or a unique cluster with two failure domains? We've done that for a while earl

Re: [PVE-User] New node not showing in datacenter

2016-12-29 Thread Jean R. Franco
Hi, I'm having the same problem, the commands below return all fine. It only affects the GUI on the old nodes, if I login on the new node it works. I rebooted the whole cluster but it didn't fix it. It only relates to the newest version: proxmox-ve: 4.4-76 (running kernel: 4.4.35-1-pve) pve-mana

Re: [PVE-User] Cross datacenter HA

2016-12-29 Thread Michael Rasmussen
On Thu, 29 Dec 2016 11:23:49 +0100 Emmanuel Kasper wrote: > You could also set up HA beween your two DCs at the application level, > for instance using a bunch of stateless applications servers connecting > to a DB, where you want only need to setup HA at the DB level (Hint: > streaming replicati

Re: [PVE-User] Cross datacenter HA

2016-12-29 Thread Kevin Lemonnier
> What can be done with Proxmox to get the same HA capabilities? Would it be > better to have 2 independent clusters, one in each datacenter, or a unique > cluster with two failure domains? > We've done that for a while early this year, works fine. We had about 10ms between the datacenters wit

Re: [PVE-User] Cross datacenter HA

2016-12-29 Thread Eneko Lacunza
Hi Emmanuel, El 29/12/16 a las 11:23, Emmanuel Kasper escribió: On 12/20/2016 12:43 PM, Eneko Lacunza wrote: Hi, Sure, I meant datacenter, sorry; I didn't realize the acronym was in spanish :) So let me rewrite the question :-) We are doing a preliminary study for a VMWare installation migra

Re: [PVE-User] Cross datacenter HA

2016-12-29 Thread Emmanuel Kasper
On 12/20/2016 12:43 PM, Eneko Lacunza wrote: > Hi, > > Sure, I meant datacenter, sorry; I didn't realize the acronym was in > spanish :) > > So let me rewrite the question :-) > > We are doing a preliminary study for a VMWare installation migration to > Proxmox (14 hosts total, 7 in each datacen

Re: [PVE-User] New node not showing in datacenter

2016-12-29 Thread Emmanuel Kasper
On 12/29/2016 10:57 AM, Florent B wrote: > Hi everyone, > > Today I added a new node to my PVE cluster (every node up-to-date). > > When I connect to one of my 3 old nodes, the new node is not displayed > (at all, not in the list) in "datacenter" list in GUI. > > If I connect to new node GUI,