Live Migration ?

[Fabio]

I have configured prosmox in CLUSTER with CHEP and HA. When I turn off NODE 1 the virtual amacchian is turned off and migrated to NODE 2. This causes a stop for those who work with the migrated virtual machine. Is there a way to enable LIVE MIGRATION so as not to have machine downtime during migration?

 

[spirit]

This is called fault-tolerance (vm memory is constantly replicated), and it's not currently implemented in proxmox.

https://wiki.qemu.org/Features/COLO

 

[Fabio]

I created the OSD with chep on the 3 KNOTS If I activate replication, when I have a machine stop can I lose data?

 

[Dominic]

Please also check out this forum thread and the live migration part of the documentation.