Changes between Version 50 and Version 51 of replication_distribution
- Timestamp:
- Dec 8, 2019, 11:26:07 PM (4 years ago)
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replication_distribution
v50 v51 30 30 Therefore, almos-mkh defines the following rules : 31 31 32 For the '''public'' vsegs, the VMM(P,K) structures - other than the reference one - can be considered as read-only caches.32 For the '''public''' vsegs, the VMM(P,K) structures - other than the reference one - can be considered as read-only caches. 33 33 When a given vseg or a given entry in the page table must be removed by the kernel, this modification must be done first in the reference cluster, and broadcast to all other clusters for update. 34 34 When a miss is detected in a non-reference cluster, the reference VMM(P,KREF) must be accessed first to check a possible ''false segmentation fault'' or a false page fault''.