== sanity test 101i: allow current readahead to exceed reservation ========================================================== 14:57:22 (1780340242)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.77826 s, 5.9 MB/s
llite.lustre-ffff9b9305929800.max_read_ahead_per_file_mb=1
Reset readahead stats
llite.lustre-ffff9b9305929800.read_ahead_stats=0
5+0 records in
5+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 2.40641 s, 4.4 MB/s
llite.lustre-ffff9b9305929800.read_ahead_stats=
snapshot_time             1780340250.243083944 secs.nsecs
start_time                1780340247.734031376 secs.nsecs
elapsed_time              2.509052568 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-ffff9b9305929800.max_read_ahead_per_file_mb=64