Quote: coordinated checkpoints create a global consistent state; simplifies recovery with good performance; recovery of uncoordinated checkpoints can domino to the initial state
Topic: resourceful, redundant systems for reliability
Quotation Skeleton
Checkpointing protocols require the processes to take periodic … [cf Elnozahy et al, 11th Symp Reliable Distributed Systems, 1992] requires the processes to coordinate their checkpoints to form global … practice. At the other end of the spectrum, … suffers from potential domino effect, complicates recovery, and …
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Topic: resourceful, redundant systems for reliability (35 items)