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Bug #13138 » copyGenZeroDtraceSMBServicetimes_compare.txt

internal RTT by dtrace smb2 - Florian Manschwetus, 2020-09-30 09:31 AM

 
1
                                      normal           tcpdump workarround
2
Avg:
3
  smb2_close                          0.000025540      0.000021149
4
  smb2_create                         0.000358865      0.000338355
5
  smb2_echo                           0.000005895      0.000006320
6
  smb2_ioctl                          0.000068687      0.000060751
7
  smb2_newrq_cancel                   0.000016083      0.000014325
8
  smb2_query_dir                      0.000315332      0.000269847
9
  smb2_query_info                     0.000024649      0.000013367
10
  smb2_read                                            0.000019083
11
  smb2_set_info                       0.000028697      0.000024080
12
  smb2_tree_connect                   0.000016084      0.000016259
13
  smb2_tree_disconn                                    0.000008339
14
  smb2_write                          0.000056611      0.000048516
15

    
16
Max:
17
  smb2_close                          0.000138655      0.000167996
18
  smb2_create                         0.000863000      0.001736094
19
  smb2_echo                           0.000006223      0.000006320
20
  smb2_ioctl                          0.000394673      0.000344311
21
  smb2_newrq_cancel                   0.000020949      0.000016712
22
  smb2_query_dir                      0.000717816      0.000765103
23
  smb2_query_info                     0.010049279      0.010461108
24
  smb2_read                                            0.000019083
25
  smb2_set_info                       0.000140930      0.000366256
26
  smb2_tree_connect                   0.000016084      0.000016259
27
  smb2_tree_disconn                                    0.000008339
28
  smb2_write                          0.000238597      0.000261435
29

    
30
Min:
31
  smb2_close                          0.000003792      0.000002411
32
  smb2_create                         0.000020862      0.000019639
33
  smb2_echo                           0.000005434      0.000006320
34
  smb2_ioctl                          0.000002666      0.000002832
35
  smb2_newrq_cancel                   0.000011218      0.000011939
36
  smb2_query_dir                      0.000003310      0.000003287
37
  smb2_query_info                     0.000002648      0.000002059
38
  smb2_read                                            0.000019083
39
  smb2_set_info                       0.000004570      0.000003325
40
  smb2_tree_connect                   0.000016084      0.000016259
41
  smb2_tree_disconn                                    0.000008339
42
  smb2_write                          0.000009993      0.000012538
43

    
44
Sum:
45
  smb2_close                          0.136436999      0.112364869
46
  smb2_create                         1.917416094      1.798021671
47
  smb2_echo                           0.000029476      0.000006320
48
  smb2_ioctl                          0.000412127      0.000364511
49
  smb2_newrq_cancel                   0.000032167      0.000028651
50
  smb2_query_dir                      0.010721292      0.003777871
51
  smb2_query_info                     0.259834472      0.140381561
52
  smb2_read                                            0.000019083
53
  smb2_set_info                       0.226364261      0.189947252
54
  smb2_tree_connect                   0.000016084      0.000016259
55
  smb2_tree_disconn                                    0.000008339
56
  smb2_write                          0.188159445      0.161365068
57

    
58
Count:
59
  smb2_close                                 5342             5313
60
  smb2_create                                5343             5314
61
  smb2_echo                                     5                1
62
  smb2_ioctl                                    6                6
63
  smb2_newrq_cancel                             2                2
64
  smb2_query_dir                               34               14
65
  smb2_query_info                           10541            10502
66
  smb2_read                                     0                1
67
  smb2_set_info                              7888             7888
68
  smb2_tree_connect                             1                1
69
  smb2_tree_disconn                             0                1
70
  smb2_write                                 3325             3326
71
  
(19-19/22)