Re: Can't KVM migrate between local storage.

2018-05-10 Thread Daznis
Snapshots work fine. I can make a snapshot -> convert it to template and start the VM on a new node from that template. When I needed to move one VM for balance purposes. But I want to fix the migration process. I have attached the error log to this email. Maybe I'm looking at the wrong place were

Re: Can't KVM migrate between local storage.

2018-05-10 Thread Suresh Kumar Anaparti
Hi Darius, >From the logs, I could observe that image volume is already in the creating state and trying to use the same for copying the volume between pools. So, state transition failed. Could you please provide the complete log for the usecase to root cause the issue. Also, include volumes and s

Re: Anyone using LB to solve Console Proxy DNS..

2018-05-10 Thread Andrija Panic
Hi Rohit, thx a lot for sharing that - here, if I understand correctly, you relly on the static IP (range) for the systemVM (4.11) - right - and then use LB on top of that... But any viable solution for pre-4.11 releases, where CPVM can get any of the public IPs - LB is possible but even worse th

Re: Anyone using LB to solve Console Proxy DNS..

2018-05-10 Thread Dag Sonstebo
Hi Andrija, We use your second option – “create a LB (single public IP and thus single DNS A entry), BUT do loadbalancing on top of 1000 backend public IPs”. This depends on which load balancer you use and what functions this has available – but in our case, we simple set up the full public rang

Re: Anyone using LB to solve Console Proxy DNS..

2018-05-10 Thread Andrija Panic
Hi Dag, sorry for being a noob - but if you have 1000 (even 200 only) Public IPs, do you have some special option (on your special LB) to add :backend/proxy target in a form of a CIDR range, or you need, like in HaProxy to make 1000 lines with 1000 possible server backedns... ? Sorry for boring

Re: Anyone using LB to solve Console Proxy DNS..

2018-05-10 Thread Dag Sonstebo
Hi Andrija, This is actually using a Netscaler VPX which has the health check function built in and allows for a simple IP range specification. Looking at the HAproxy docs it doesn’t give the impression it can do the same so I suspect you may have to just hand crank the config line by line – n