Question about Proxmox and Ceph High Availability.

Agisoft

New Member
Apr 14, 2023
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Hello,

I have just installed Proxmox on 3 identical servers and activated Ceph on all 3 servers. The virtual machines and live migration are working perfectly. However, during my testing, I simulated a sudden server outage and it took about 2 minutes for it to restart on another node.

Is it possible to have hot failover of virtual machines in case of a crash, with RAM replication?

Thank you in advance for your response.

Best regards, Damien
 
no
for that you have to use clustersoftware on os level with 2 vms
vmware have such a feature. its like a standby vm.