== sanity test 853: Verify that random fadvise works as expected ========================================================== 15:36:10 (1790883370) 100+0 records in 100+0 records out 104857600 bytes (105 MB, 100 MiB) copied, 5.60029 s, 18.7 MB/s llite.lustre-ffff98fea05f3000.read_ahead_stats=clear llite.lustre-ffff98fea05f3000.read_ahead_stats= snapshot_time 1790883378.299812035 secs.nsecs start_time 1790883378.224598602 secs.nsecs elapsed_time 0.075213433 secs.nsecs hits 255 samples [pages] misses 1 samples [pages] zero_size_window 255 samples [pages] failed_to_fast_read 1 samples [pages] readahead_pages 1 samples [pages] 255 255 255 llite.lustre-ffff98fea05f3000.read_ahead_stats=clear llite.lustre-ffff98fea05f3000.read_ahead_stats= snapshot_time 1790883378.382157212 secs.nsecs start_time 1790883378.331594385 secs.nsecs elapsed_time 0.050562827 secs.nsecs misses 2 samples [pages] failed_to_fast_read 2 samples [pages] forceread_pages 2 samples [pages] 1 255 256