== sanity test 101c: check stripe_size aligned read-ahead ========================================================== 05:02:09 (1713430929)
striped dir -i1 -c2 -H all_char /mnt/lustre/d101c.sanity
osc.lustre-OST0000-osc-ffff8800a0e72000.rpc_stats=0
osc.lustre-OST0001-osc-ffff8800a0e72000.rpc_stats=0

10.043691s, 65.2509MB/s
osc.lustre-OST0000-osc-ffff8800a0e72000.rpc_stats=
snapshot_time:            1713430944.157113187 secs.nsecs
start_time:               1713430934.099526898 secs.nsecs
elapsed_time:             10.057586289 secs.nsecs
read RPCs in flight:  0
write RPCs in flight: 0
pending write pages:  0
pending read pages:   0

			read			write
pages per rpc         rpcs   % cum % |       rpcs   % cum %
1:		         0   0   0   |          0   0   0
2:		         0   0   0   |          0   0   0
4:		         0   0   0   |          0   0   0
8:		         0   0   0   |          0   0   0
16:		       798 100 100   |          0   0   0

			read			write
rpcs in flight        rpcs   % cum % |       rpcs   % cum %
1:		       798 100 100   |          0   0   0

			read			write
offset                rpcs   % cum % |       rpcs   % cum %
0:		         1   0   0   |          0   0   0
1:		         0   0   0   |          0   0   0
2:		         0   0   0   |          0   0   0
4:		         0   0   0   |          0   0   0
8:		         0   0   0   |          0   0   0
16:		         1   0   0   |          0   0   0
32:		         2   0   0   |          0   0   0
64:		         4   0   1   |          0   0   0
128:		         8   1   2   |          0   0   0
256:		        16   2   4   |          0   0   0
512:		        32   4   8   |          0   0   0
1024:		        63   7  15   |          0   0   0
2048:		       128  16  31   |          0   0   0
4096:		       255  31  63   |          0   0   0
8192:		       288  36 100   |          0   0   0
osc.lustre-OST0001-osc-ffff8800a0e72000.rpc_stats=
snapshot_time:            1713430944.157266407 secs.nsecs
start_time:               1713430934.099624380 secs.nsecs
elapsed_time:             10.057642027 secs.nsecs
read RPCs in flight:  0
write RPCs in flight: 0
pending write pages:  0
pending read pages:   0

			read			write
pages per rpc         rpcs   % cum % |       rpcs   % cum %
1:		         0   0   0   |          0   0   0
2:		         0   0   0   |          0   0   0
4:		         0   0   0   |          0   0   0
8:		         0   0   0   |          0   0   0
16:		       799 100 100   |          0   0   0

			read			write
rpcs in flight        rpcs   % cum % |       rpcs   % cum %
1:		       799 100 100   |          0   0   0

			read			write
offset                rpcs   % cum % |       rpcs   % cum %
0:		         1   0   0   |          0   0   0
1:		         0   0   0   |          0   0   0
2:		         0   0   0   |          0   0   0
4:		         0   0   0   |          0   0   0
8:		         0   0   0   |          0   0   0
16:		         1   0   0   |          0   0   0
32:		         2   0   0   |          0   0   0
64:		         4   0   1   |          0   0   0
128:		         8   1   2   |          0   0   0
256:		        16   2   4   |          0   0   0
512:		        32   4   8   |          0   0   0
1024:		        64   8  16   |          0   0   0
2048:		       128  16  32   |          0   0   0
4096:		       255  31  63   |          0   0   0
8192:		       288  36 100   |          0   0   0
osc.lustre-OST0000-osc-ffff8800a0e72000.rpc_stats check passed!
osc.lustre-OST0001-osc-ffff8800a0e72000.rpc_stats check passed!