== sanity test 853: Verify that random fadvise works as expected ========================================================== 12:05:28 (1790784328) 100+0 records in 100+0 records out 104857600 bytes (105 MB, 100 MiB) copied, 14.0522 s, 7.5 MB/s llite.lustre-ffff96d090fd4800.read_ahead_stats=clear llite.lustre-ffff96d090fd4800.read_ahead_stats= snapshot_time 1790784349.075627668 secs.nsecs start_time 1790784348.829335839 secs.nsecs elapsed_time 0.246291829 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-ffff96d090fd4800.read_ahead_stats=clear llite.lustre-ffff96d090fd4800.read_ahead_stats= snapshot_time 1790784349.295688600 secs.nsecs start_time 1790784349.153566338 secs.nsecs elapsed_time 0.142122262 secs.nsecs misses 2 samples [pages] failed_to_fast_read 2 samples [pages] forceread_pages 2 samples [pages] 1 255 256