Lines Matching refs:reclaim
228 reclaim to satisfy a high-order allocation. The extfrag/extfrag_index file in
255 page reclaim/migration/compaction work more and you can get contiguous
444 A percentage of the total pages in each zone. On Zone reclaim
448 systems that rarely perform global reclaim.
452 Note that slab reclaim is triggered in a per zone / node fashion.
462 This is a percentage of the total pages in each zone. Zone reclaim will
761 This percentage value controls the tendency of the kernel to reclaim
765 reclaim dentries and inodes at a "fair" rate with respect to pagecache and
766 swapcache reclaim. Decreasing vfs_cache_pressure causes the kernel to prefer
768 never reclaim dentries and inodes due to memory pressure and this can easily
770 causes the kernel to prefer to reclaim dentries and inodes.
782 reclaim memory when a zone runs out of memory. If it is set to zero then no
783 zone reclaim occurs. Allocations will be satisfied from other zones / nodes
788 1 = Zone reclaim on
789 2 = Zone reclaim writes dirty pages out
790 4 = Zone reclaim swaps pages
800 will then reclaim easily reusable pages (those page cache pages that are
803 Allowing zone reclaim to write out pages stops processes that are
805 reclaim will write out dirty pages if a zone fills up and so effectively