6.15.2.2.2.1.2. RPC CAST fail-over test report

This scenario is executed with help of oslo.messaging simulator. There is one client-server pair of simulator running in single-threaded mode. The stats are collected from both client and server and detailed report is shown with one second precision.

6.15.2.2.2.1.2.1. Execution Summary

attribute value
Client sent, msg 76745
Server received, msg 76745
Loss, msg 0
Errors, msg 0
Duration, sec 121.0
Throughput, msg/sec 634.0
Transfer, Mb 249.1
Bandwidth, Mb/sec 2.1
Avg. latency, ms 25.1
Max latency, ms 2042.6

6.15.2.2.2.1.2.2. Message flow

This chart shows the message flow between client and server. It includes messages sent by the client, received by the server and errors caught by the client.

../../../../../_images/rpc_cast_message_flow1.svg
where:
  • sent - messages sent by the client
  • received - messages received by the server
  • errors - errors exposed and caught by the client

6.15.2.2.2.1.2.3. Messages sent by the client

This chart shows messages sent by client and error rate.

../../../../../_images/rpc_cast_sent_messages1.svg
RPC CAST sent messages
time sent, msg errors, msg
0 1 0
1 594 0
2 603 0
3 600 0
4 607 0
5 611 0
6 619 0
7 618 0
8 378 0
9 793 0
10 697 0
11 729 0
12 736 0
13 749 0
14 732 0
15 736 0
16 736 0
17 728 0
18 726 0
19 739 0
20 673 0
21 731 0
22 755 0
23 734 0
24 734 0
25 752 0
26 751 0
27 157 0
28 714 0
29 677 0
30 674 0
31 652 0
32 615 0
33 604 0
34 613 0
35 608 0
36 650 0
37 634 0
38 602 0
39 620 0
40 660 0
41 652 0
42 624 0
43 623 0
44 622 0
45 599 0
46 655 0
47 594 0
48 624 0
49 596 0
50 600 0
51 592 0
52 636 0
53 603 0
54 606 0
55 602 0
56 635 0
57 632 0
58 625 0
59 607 0
60 629 0
61 616 0
62 621 0
63 632 0
64 663 0
65 656 0
66 655 0
67 646 0
68 629 0
69 621 0
70 630 0
71 638 0
72 643 0
73 625 0
74 641 0
75 617 0
76 643 0
77 648 0
78 628 0
79 636 0
80 621 0
81 632 0
82 639 0
83 653 0
84 665 0
85 653 0
86 629 0
87 644 0
88 640 0
89 633 0
90 620 0
91 640 0
92 641 0
93 650 0
94 620 0
95 630 0
96 654 0
97 634 0
98 648 0
99 640 0
100 647 0
101 642 0
102 618 0
103 632 0
104 626 0
105 649 0
106 640 0
107 612 0
108 627 0
109 625 0
110 624 0
111 647 0
112 652 0
113 614 0
114 608 0
115 610 0
116 644 0
117 641 0
118 628 0
119 608 0
120 579 0

6.15.2.2.2.1.2.4. Messages received by the server

This chart shows messages received by the server and their latency.

../../../../../_images/rpc_cast_received_messages1.svg
RPC CAST received messages
time round-trip, msg latency, ms
0 0 .
1 0 .
2 0 .
3 590 2.1
4 603 2.0
5 600 2.2
6 606 1.9
7 611 2.0
8 620 1.8
9 617 1.9
10 190 1.8
11 0 .
12 1086 1233.9
13 1321 337.3
14 736 1.8
15 749 1.9
16 733 1.8
17 735 1.8
18 736 1.8
19 727 1.9
20 726 1.9
21 738 1.8
22 674 1.9
23 731 1.9
24 755 1.7
25 735 1.9
26 733 1.9
27 751 1.8
28 752 1.8
29 158 6.8
30 713 1.9
31 678 1.8
32 675 1.9
33 651 1.9
34 615 1.9
35 604 2.0
36 613 1.9
37 608 1.9
38 650 1.8
39 634 1.9
40 603 1.9
41 619 2.0
42 659 1.8
43 652 1.8
44 624 1.9
45 623 1.9
46 623 1.9
47 599 1.9
48 654 1.9
49 595 1.9
50 624 1.9
51 595 2.0
52 600 1.9
53 592 2.0
54 636 1.9
55 603 1.9
56 605 1.9
57 602 1.9
58 634 1.9
59 632 1.9
60 626 1.9
61 606 1.9
62 630 1.9
63 615 1.9
64 621 1.9
65 631 1.9
66 664 1.9
67 655 1.9
68 656 1.9
69 645 1.8
70 630 1.8
71 621 1.8
72 628 1.8
73 640 1.8
74 642 1.8
75 625 1.8
76 641 1.8
77 617 1.8
78 643 1.8
79 647 1.8
80 629 1.8
81 636 1.8
82 622 1.8
83 631 1.8
84 639 1.8
85 653 1.8
86 664 1.8
87 654 1.8
88 630 1.9
89 642 1.9
90 640 1.9
91 634 1.9
92 620 1.9
93 640 1.9
94 640 1.9
95 650 1.9
96 622 1.9
97 628 1.9
98 655 1.8
99 633 1.9
100 648 1.9
101 639 1.9
102 648 1.8
103 642 1.9
104 618 1.9
105 633 2.0
106 625 1.9
107 648 1.9
108 640 1.9
109 612 1.9
110 626 1.9
111 626 1.9
112 623 1.9
113 646 1.9
114 653 1.8
115 615 1.9
116 608 2.0
117 609 1.9
118 644 1.9
119 642 1.9
120 629 1.9
121 607 2.0
122 591 1.8
123 0 .