Lines Matching refs:reclaim
246 reclaim to satisfy a high-order allocation. The extfrag/extfrag_index file in
457 A percentage of the total pages in each zone. On Zone reclaim
461 systems that rarely perform global reclaim.
465 Note that slab reclaim is triggered in a per zone / node fashion.
475 This is a percentage of the total pages in each zone. Zone reclaim will
841 This percentage value controls the tendency of the kernel to reclaim
845 reclaim dentries and inodes at a "fair" rate with respect to pagecache and
846 swapcache reclaim. Decreasing vfs_cache_pressure causes the kernel to prefer
848 never reclaim dentries and inodes due to memory pressure and this can easily
850 causes the kernel to prefer to reclaim dentries and inodes.
869 A high rate of threads entering direct reclaim (allocstall) or kswapd
880 reclaim memory when a zone runs out of memory. If it is set to zero then no
881 zone reclaim occurs. Allocations will be satisfied from other zones / nodes
886 1 = Zone reclaim on
887 2 = Zone reclaim writes dirty pages out
888 4 = Zone reclaim swaps pages
898 will then reclaim easily reusable pages (those page cache pages that are
901 Allowing zone reclaim to write out pages stops processes that are
903 reclaim will write out dirty pages if a zone fills up and so effectively