1 .TH routerstat 1 "Aug 6, 2014" Lustre "utilities"
3 routerstat \- print Lustre router statistics
5 .B "routerstat [interval]
9 displays LNET router statistics. If no
11 is specified, the statistics are sampled and printed only once;
12 otherwise, statistics are sampled and printed every
14 seconds. Type Control-C to stop statistics printing.
16 Output includes the following fields:
19 M - Number of messages currently being processed by LNET
20 (The maximum number of messages ever processed by LNET concurrently)
21 E - Number of LNET errors
22 S - Total size (length) of messages sent in bytes/
23 Number of messages sent
24 R - Total size (length) of messages received in bytes/
25 Number of messages received
26 F - Total size (length) of messages routed in bytes/
27 Number of messages routed
28 D - Total size (length) of messages dropped in bytes/
29 Number of messages dropped
34 is specified, additional lines of statistics are printed including the following fields:
37 M - Number of messages currently being processed by LNET
38 (The maximum number of messages ever processed by LNET concurrently)
39 E - Number of LNET errors per second
40 S - Rate of data sent in Mbytes per second/
41 Count of messages sent per second
42 R - Rate of data received in Mbytes per second/
43 Count of messages received per second
44 F - Rate of data routed in Mbytes per second/
45 Count of messages routed per second
46 D - Rate of data dropped in Mbytes per second/
47 Count of messages dropped per second
51 M 0(13) E 0 S 117379184/4250 R 878480/4356 F 0/0 D 0/0
52 M 0( 13) E 0 S 7.00/ 7 R 0.00/ 14 F 0.00/ 0 D 0.00/0
53 M 0( 13) E 0 S 7.00/ 7 R 0.00/ 14 F 0.00/ 0 D 0.00/0
54 M 0( 13) E 0 S 8.00/ 8 R 0.00/ 16 F 0.00/ 0 D 0.00/0
55 M 0( 13) E 0 S 7.00/ 7 R 0.00/ 14 F 0.00/ 0 D 0.00/0
56 M 0( 13) E 0 S 7.00/ 7 R 0.00/ 14 F 0.00/ 0 D 0.00/0
57 M 0( 13) E 0 S 7.00/ 7 R 0.00/ 14 F 0.00/ 0 D 0.00/0
58 M 0( 13) E 0 S 7.00/ 7 R 0.00/ 14 F 0.00/ 0 D 0.00/0
59 M 0( 13) E 0 S 8.00/ 8 R 0.00/ 16 F 0.00/ 0 D 0.00/0
60 M 0( 13) E 0 S 7.00/ 7 R 0.00/ 14 F 0.00/ 0 D 0.00/0