Ceph

The use of "ceph health detail" command, see the following ops alarm:

......
80 ops are blocked; 80 ops are blocked > 33554.4 sec
100 ops are blocked; 100 ops are blocked > 16777.2 sec
1 ops are blocked; 1 ops are blocked > 524.288 sec
6 ops are blocked; 6 ops are blocked > 131.072 sec
27 ops are blocked; 27 ops are blocked > 65.536 sec
1 ops are blocked; 1 ops are blocked > 131.072 sec on osd.10
2 ops are blocked; 2 ops are blocked > 65.536 sec on osd.15
1 ops are blocked; 1 ops are blocked > 131.072 sec on osd.16
9 ops are blocked; 9 ops are blocked > 33554.4 sec on osd.20
10 ops are blocked; 10 ops are blocked > 33554.4 sec on osd.22
1 ops are blocked; 1 ops are blocked > 524.288 sec on osd.34
3 ops are blocked; 3 ops are blocked > 65.536 sec on osd.37
1 ops are blocked; 1 ops are blocked > 131.072 sec on osd.43
100 ops are blocked; 100 ops are blocked > 16777.2 sec on osd.46
1 ops are blocked; 1 ops are blocked > 131.072 sec on osd.48
17 ops are blocked; 17 ops are blocked > 33554.4 sec on osd.51
16 ops are blocked; 16 ops are blocked > 33554.4 sec on osd.53
22 ops are blocked; 22 ops are blocked > 65.536 sec on osd.53
26 ops are blocked; 26 ops are blocked > 33554.4 sec on osd.56
2 ops are blocked; 2 ops are blocked > 131.072 sec on osd.59
2 ops are blocked; 2 ops are blocked > 33554.4 sec on osd.60
osds have slow requests; 15 osds have slow requests
......

I think, should be in accordance with the time statistics of ops alarm placed in the "summary".
Can be done by modify _warn_slow_request_histogram function and parameters