== sanity test 853: Verify that random fadvise works as expected ========================================================== 15:20:10 (1789068010) 100+0 records in 100+0 records out 104857600 bytes (105 MB, 100 MiB) copied, 9.90057 s, 10.6 MB/s llite.lustre-ffff941647d0d000.read_ahead_stats=clear llite.lustre-ffff941647d0d000.read_ahead_stats= snapshot_time 1789068025.669130542 secs.nsecs start_time 1789068025.318230508 secs.nsecs elapsed_time 0.350900034 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-ffff941647d0d000.read_ahead_stats=clear llite.lustre-ffff941647d0d000.read_ahead_stats= snapshot_time 1789068025.993541735 secs.nsecs start_time 1789068025.798726784 secs.nsecs elapsed_time 0.194814951 secs.nsecs misses 2 samples [pages] failed_to_fast_read 2 samples [pages] forceread_pages 2 samples [pages] 1 255 256