== sanity test 101i: allow current readahead to exceed reservation ========================================================== 05:44:52 (1769078692)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.13867 s, 9.2 MB/s
llite.lustre-ffff9610d8ab3000.max_read_ahead_per_file_mb=1
Reset readahead stats
llite.lustre-ffff9610d8ab3000.read_ahead_stats=0
5+0 records in
5+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.79961 s, 5.8 MB/s
llite.lustre-ffff9610d8ab3000.read_ahead_stats=
snapshot_time             1769078697.713870698 secs.nsecs
start_time                1769078695.827299899 secs.nsecs
elapsed_time              1.886570799 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-ffff9610d8ab3000.max_read_ahead_per_file_mb=64