== sanity test 101i: allow current readahead to exceed reservation ========================================================== 14:11:19 (1772305879)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.0818826 s, 128 MB/s
llite.lustre-ffff94d39830b000.max_read_ahead_per_file_mb=1
Reset readahead stats
llite.lustre-ffff94d39830b000.read_ahead_stats=0
5+0 records in
5+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.0709006 s, 148 MB/s
llite.lustre-ffff94d39830b000.read_ahead_stats=
snapshot_time             1772305880.512596640 secs.nsecs
start_time                1772305880.429148113 secs.nsecs
elapsed_time              0.083448527 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-ffff94d39830b000.max_read_ahead_per_file_mb=28