13535d43_Todo___CRIU__task
[component] crtools [complexity] medium [potential/willing assignee] xemul [comments] Lazy migration is when we move all the tasks on another node, but leave theirs memory on the source one. Not to allow tasks read garbage from empty address space we protect all of it as inaccessible. When tasks start reading/writing the mem they got page-fault-ed. With the userfaultfd technology it can be possible to intercept the #PF, pull the page from source node and map it into expected address. [task] 
Lazy migration using userfaultfd
Todo - CRIU
task