== sanity test 853: Verify that random fadvise works as expected ========================================================== 13:59:46 (1790791186) 100+0 records in 100+0 records out 104857600 bytes (105 MB, 100 MiB) copied, 11.6119 s, 9.0 MB/s llite.lustre-ffff98e788365800.read_ahead_stats=clear llite.lustre-ffff98e788365800.read_ahead_stats= snapshot_time 1790791202.972114349 secs.nsecs start_time 1790791202.685827405 secs.nsecs elapsed_time 0.286286944 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-ffff98e788365800.read_ahead_stats=clear llite.lustre-ffff98e788365800.read_ahead_stats= snapshot_time 1790791203.173816326 secs.nsecs start_time 1790791203.045968915 secs.nsecs elapsed_time 0.127847411 secs.nsecs misses 2 samples [pages] failed_to_fast_read 2 samples [pages] forceread_pages 2 samples [pages] 1 255 256