== sanity test 853: Verify that random fadvise works as expected ========================================================== 04:07:25 (1790669245) 100+0 records in 100+0 records out 104857600 bytes (105 MB, 100 MiB) copied, 13.2268 s, 7.9 MB/s llite.lustre-ffff949006060800.read_ahead_stats=clear llite.lustre-ffff949006060800.read_ahead_stats= snapshot_time 1790669264.506033653 secs.nsecs start_time 1790669264.343573211 secs.nsecs elapsed_time 0.162460442 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-ffff949006060800.read_ahead_stats=clear llite.lustre-ffff949006060800.read_ahead_stats= snapshot_time 1790669264.754696924 secs.nsecs start_time 1790669264.577734656 secs.nsecs elapsed_time 0.176962268 secs.nsecs misses 2 samples [pages] failed_to_fast_read 2 samples [pages] forceread_pages 2 samples [pages] 1 255 256