How to set up postcopy and hybrid for live migration?

radjafachri

Member
Apr 24, 2020
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Hi, I have the final assignment for live migration using postcopy and hybrid.
so i have a problem to set up postcopy and hybrid.

Postcopy
"migrate_start_postcopy -- Followup to a migration command to switch the migration to postcopy mode. The postcopy-ram capability must be set on both source and destination before the original migration command"
How to set postcopy capability on destination server?
I can not enter "qm monitor <id>" on destination, cause Configuration file 'nodes/pvedua/qemu-server/100.conf' does not exist.

and

Hybrid
"after enable the post-copy capability, the approach is neither pure pre-copy nor pure post-copy, but a hybrid which combines aspects of both." <- it's true ?
so, When I activate postcopy capability, it can be said hybrid?
 
Hi,

these features are not implemented at the moment.
 
If you use the Proxmox VE live migration this feature can't be used.
 
How does postcopy should work if there is no ram to copy?
 
Why do you need it?