== sanity test 101i: allow current readahead to exceed reservation ========================================================== 12:52:36 (1781283156)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.331497 s, 31.6 MB/s
llite.lustre-ffff949699755000.max_read_ahead_per_file_mb=1
Reset readahead stats
llite.lustre-ffff949699755000.read_ahead_stats=0
5+0 records in
5+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.253281 s, 41.4 MB/s
llite.lustre-ffff949699755000.read_ahead_stats=
snapshot_time             1781283158.852983681 secs.nsecs
start_time                1781283158.574477355 secs.nsecs
elapsed_time              0.278506326 secs.nsecs
hits                      2555 samples [pages]
misses                    5 samples [pages]
zero_size_window          2555 samples [pages]
failed_to_fast_read       6 samples [pages]
llite.lustre-ffff949699755000.max_read_ahead_per_file_mb=28