3 ms·
A tweak: it may be that application access patterns are inefficient WRT block I/O, so that some caching (e.g. read-ahead) is useful but should be aggressively e
by barrkel 6y ago
A tweak: it may be that application access patterns are inefficient WRT block I/O, so that some caching (e.g. read-ahead) is useful but should be aggressively expired.