== sanity test 101i: allow current readahead to exceed reservation ========================================================== 06:34:20 (1773657260)
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.33239 s, 7.9 MB/s
llite.lustre-ffff8f34c559a800.max_read_ahead_per_file_mb=1
Reset readahead stats
llite.lustre-ffff8f34c559a800.read_ahead_stats=0
5+0 records in
5+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 2.33288 s, 4.5 MB/s
llite.lustre-ffff8f34c559a800.read_ahead_stats=
snapshot_time             1773657268.765036639 secs.nsecs
start_time                1773657266.300103712 secs.nsecs
elapsed_time              2.464932927 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-ffff8f34c559a800.max_read_ahead_per_file_mb=64