6.16.2.1.2.1.1. RPC CALL fail-over test report

This is the report for Test Case 1: Client and Server connected to Master, Master fails.

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.

6.16.2.1.2.1.1.1. Execution Summary

attribute	value
Client sent, msg	23066
Server received, msg	23064
Client received replies, msg	23064
Loss, msg	2
Errors, msg	2
Duration, sec	121.1
Throughput, msg/sec	190.5
Transfer, Mb	70.6
Bandwidth, Mb/sec	0.6
Avg. request latency, ms	3.2
Max request latency, ms	20061.7
Avg. round-trip latency, ms	4.5
Max round-trip latency, ms	20063.9

6.16.2.1.2.1.1.2. Message flow

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

where:

• sent - messages sent by the client

• received - messages received by the server

• round-trip - replies to messages received by the client

• errors - errors exposed and caught by the client

6.16.2.1.2.1.1.3. Messages sent by the client

This chart shows messages sent by client and error rate.

RPC CALL sent messages

time	sent, msg	errors, msg
0	1	0
1	251	0
2	259	0
3	254	0
4	263	0
5	261	0
6	260	0
7	256	0
8	262	0
9	257	0
10	263	0
11	259	0
12	259	0
13	257	0
14	248	0
15	259	0
16	260	0
17	167	0
18	.	0
19	.	0
20	.	0
21	.	0
22	.	0
23	.	0
24	1	1
25	.	0
26	.	0
27	.	0
28	.	0
29	.	0
30	.	0
31	1	1
32	.	0
33	.	0
34	.	0
35	.	0
36	.	0
37	.	0
38	.	0
39	.	0
40	.	0
41	.	0
42	.	0
43	.	0
44	.	0
45	.	0
46	.	0
47	.	0
48	.	0
49	.	0
50	.	0
51	64	0
52	258	0
53	258	0
54	229	0
55	259	0
56	270	0
57	274	0
58	273	0
59	273	0
60	269	0
61	272	0
62	234	0
63	266	0
64	269	0
65	271	0
66	266	0
67	268	0
68	267	0
69	269	0
70	272	0
71	268	0
72	269	0
73	272	0
74	267	0
75	268	0
76	267	0
77	268	0
78	270	0
79	273	0
80	269	0
81	267	0
82	267	0
83	274	0
84	266	0
85	270	0
86	267	0
87	269	0
88	267	0
89	273	0
90	270	0
91	269	0
92	272	0
93	270	0
94	274	0
95	273	0
96	270	0
97	270	0
98	272	0
99	268	0
100	274	0
101	270	0
102	275	0
103	271	0
104	275	0
105	272	0
106	267	0
107	285	0
108	280	0
109	294	0
110	287	0
111	293	0
112	291	0
113	288	0
114	289	0
115	288	0
116	291	0
117	291	0
118	286	0
119	264	0
120	237	0

6.16.2.1.2.1.1.4. Messages received by the server

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

RPC CALL received messages

time	sent, msg	latency, ms
0	0	.
1	0	.
2	250	2.6
3	259	2.5
4	254	2.5
5	263	2.4
6	261	2.4
7	259	2.5
8	257	2.5
9	261	2.5
10	257	2.5
11	263	2.4
12	258	2.5
13	260	2.5
14	257	2.5
15	247	2.6
16	260	2.4
17	259	2.5
18	170	2.4
19	0	.
20	0	.
21	0	.
22	0	.
23	0	.
24	0	.
25	0	.
26	0	.
27	0	.
28	0	.
29	0	.
30	0	.
31	0	.
32	0	.
33	0	.
34	0	.
35	0	.
36	0	.
37	0	.
38	0	.
39	0	.
40	0	.
41	0	.
42	0	.
43	0	.
44	0	.
45	0	.
46	0	.
47	0	.
48	0	.
49	0	.
50	0	.
51	0	.
52	62	326.0
53	258	2.5
54	258	2.5
55	230	2.8
56	258	2.5
57	270	2.3
58	274	2.3
59	272	2.3
60	273	2.3
61	269	2.4
62	272	2.3
63	234	2.7
64	266	2.4
65	269	2.4
66	271	2.3
67	266	2.4
68	267	2.4
69	268	2.4
70	269	2.3
71	271	2.3
72	268	2.4
73	269	2.4
74	272	2.3
75	267	2.4
76	268	2.4
77	267	2.4
78	268	2.4
79	270	2.4
80	273	2.3
81	269	2.4
82	268	2.4
83	266	2.4
84	274	2.3
85	266	2.4
86	270	2.4
87	267	2.4
88	269	2.4
89	268	2.4
90	272	2.3
91	270	2.4
92	269	2.4
93	272	2.3
94	270	2.4
95	274	2.3
96	273	2.3
97	270	2.4
98	271	2.4
99	272	2.4
100	267	2.4
101	274	2.3
102	271	2.4
103	274	2.3
104	271	2.4
105	277	2.3
106	269	2.3
107	267	2.3
108	285	2.2
109	279	2.2
110	295	2.1
111	287	2.2
112	293	2.2
113	292	2.2
114	287	2.2
115	289	2.2
116	289	2.2
117	290	2.2
118	291	2.1
119	286	2.2
120	264	2.4
121	243	2.5
122	0	.
123	0	.

6.16.2.1.2.1.1.5. Replies received by the client

This chart shows replies received by the client and total round-trip latency.

RPC CALL round-trip messages

time	round-trip, msg	latency, ms
0	0	.
1	251	4.0
2	259	3.8
3	254	3.9
4	263	3.8
5	261	3.8
6	260	3.8
7	256	3.8
8	262	3.8
9	257	3.8
10	263	3.8
11	258	3.8
12	259	3.8
13	257	3.8
14	248	4.0
15	260	3.8
16	259	3.8
17	168	3.8
18	0	.
19	0	.
20	0	.
21	0	.
22	0	.
23	0	.
24	0	.
25	0	.
26	0	.
27	0	.
28	0	.
29	0	.
30	0	.
31	0	.
32	0	.
33	0	.
34	0	.
35	0	.
36	0	.
37	0	.
38	0	.
39	0	.
40	0	.
41	0	.
42	0	.
43	0	.
44	0	.
45	0	.
46	0	.
47	0	.
48	0	.
49	0	.
50	0	.
51	64	317.3
52	258	3.8
53	258	3.8
54	229	4.3
55	259	3.8
56	270	3.7
57	274	3.6
58	273	3.6
59	272	3.6
60	270	3.7
61	272	3.6
62	234	4.2
63	266	3.7
64	269	3.7
65	271	3.6
66	265	3.7
67	268	3.7
68	267	3.7
69	270	3.7
70	271	3.6
71	268	3.7
72	269	3.7
73	272	3.6
74	267	3.7
75	268	3.7
76	267	3.7
77	268	3.7
78	270	3.6
79	273	3.6
80	269	3.7
81	267	3.7
82	267	3.7
83	274	3.6
84	266	3.7
85	270	3.7
86	267	3.7
87	269	3.7
88	267	3.7
89	273	3.6
90	270	3.7
91	269	3.7
92	272	3.6
93	270	3.7
94	274	3.6
95	273	3.6
96	270	3.7
97	270	3.6
98	272	3.6
99	268	3.7
100	274	3.6
101	270	3.6
102	275	3.6
103	271	3.6
104	276	3.6
105	272	3.7
106	267	3.7
107	285	3.5
108	280	3.5
109	294	3.4
110	287	3.4
111	293	3.4
112	291	3.4
113	288	3.4
114	289	3.4
115	288	3.4
116	290	3.4
117	292	3.4
118	285	3.5
119	264	3.7
120	239	3.9