== sanity test 101i: allow current readahead to exceed reservation ========================================================== 04:19:54 (1712477994)
10+0 records in
10+0 records out
10485760 bytes (10 MB) copied, 0.242225 s, 43.3 MB/s
llite.lustre-ffff8800aaed0000.max_read_ahead_per_file_mb=1
Reset readahead stats
llite.lustre-ffff8800aaed0000.read_ahead_stats=0
5+0 records in
5+0 records out
10485760 bytes (10 MB) copied, 0.386131 s, 27.2 MB/s
llite.lustre-ffff8800aaed0000.read_ahead_stats=
snapshot_time             1712477996.256840029 secs.nsecs
start_time                1712477995.856131524 secs.nsecs
elapsed_time              0.400708505 secs.nsecs
hits                      2555 samples [pages]
misses                    5 samples [pages]
zero_size_window          2555 samples [pages]
failed_to_fast_read       6 samples [pages]
readahead_pages           5 samples [pages] 511 511 2555
llite.lustre-ffff8800aaed0000.max_read_ahead_per_file_mb=64