Update report description, add measures

measure-analysis/measure-analysis.py

@@ -19,7 +19,9 @@ class MeasureSetHandler:
                          "version used, the boot parameters passed, various others parameters specific to the measure, etc... "
                          "\nMeasures measuring the same propriety are grouped together in tables and graphs, and are identified "
                          "by their diverging metadatas. This is useful to analyse the effect of specific parameters on the  "
-                         "measured propriety.")
+                         "measured propriety.\n\n "
+                         "Currently, most of the measures need to be redone, as the code for sending the packets has changed "
+                         "and gave different results.")
                          
 
     measures_dir = "measures"

measure-analysis/measure-report.md

@@ -5,6 +5,8 @@ JSON formated measures were imported in the measures folder using the import fun
 Metadata is included with the measures, such as the kernel version used, the boot parameters passed, various others parameters specific to the measure, etc... 
 Measures measuring the same propriety are grouped together in tables and graphs, and are identified by their diverging metadatas. This is useful to analyse the effect of specific parameters on the  measured propriety.
 
+ Currently, most of the measures need to be redone, as the code for sending the packets has changed and gave different results.
+
 ### Abbreviations used
 
 * ker: Linux kernel version
@@ -74,12 +76,13 @@ An UDP packet is periodically sent from one board to another using a real time t
 **Common test metadata:** Linux kernel version: 4.19, Boot Parameters: isolcpus, Task priority: 99, Device and processor load: ssh
 
 Metadata                                                | Min         | Max        | Avg        | Var       
----------------------------------------- | ----------- | ---------- | ---------- | ----------
-**i, duration, board, delta, qdisc**     | **jitter**  | **jitter** | **jitter** | **jitter**
-100000us, 0h17, Slate, 200us, pfifo_fast | -139.0000us | 147.0000us | 10.4314us  | 252.7494us
-1000us, 0h1, Slate, 200us, pfifo_fast    | -140.0000us | 142.0000us | 5.1925us   | 50.2992us 
-1000us, 16h48, Slate, 200us, pfifo_fast  | -434.0000us | 237.0000us | 6.9930us   | 81.8093us 
-1000us, 72h24, Emerald, 160us, etf       | -397.0000us | 369.0000us | 7.4514us   | 155.0147us
+------------------------------------------------------- | ----------- | ---------- | ---------- | ----------
+**i, duration, board, delta, qdisc, etf_offset, route** | **jitter**  | **jitter** | **jitter** | **jitter**
+100000us, 0h17, Slate, none, pfifo_fast, none, switch   | -139.0000us | 147.0000us | 10.4314us  | 252.7494us
+1000us, 16h48, Slate, none, pfifo_fast, none, switch    | -434.0000us | 237.0000us | 6.9930us   | 81.8093us 
+1000us, 72h24, Emerald, 160us, etf, 1000000, switch     | -397.0000us | 369.0000us | 7.4514us   | 155.0147us
+1000us, 0h15, Onyx, 150us, etf, 400, switch             | -535.0000us | 125.0000us | 10.5255us  | 166.0334us
+1000us, 0h12, Emerald, 150us, etf, 400, E2E             | -692.0000us | 129.0000us | 9.7386us   | 155.2697us
 
 ![alt text](measures/graphs/packet_jitterjitter.png "packet_jitter Graph")
 

measure-analysis/measures/measure_sets.json

-{"cyclictest_wake-up_latency": {"ids": [25, 26, 28, 30], "next_id": 31}, "packet_send_timestamps": {"ids": [0, 5, 6, 7], "next_id": 8}, "packet_recv_timestamps": {"ids": [0, 1, 2], "next_id": 3}, "packet_jitter": {"ids": [0, 2, 3, 4], "next_id": 5}, "packet_rtt": {"ids": [0], "next_id": 1}}
+{"cyclictest_wake-up_latency": {"ids": [25, 26, 28, 30], "next_id": 31}, "packet_send_timestamps": {"ids": [0, 5, 6, 7], "next_id": 8}, "packet_recv_timestamps": {"ids": [0, 1, 2], "next_id": 3}, "packet_jitter": {"ids": [0, 3, 4, 5, 6], "next_id": 7}, "packet_rtt": {"ids": [0], "next_id": 1}}
\ No newline at end of file

measure-analysis/measures/packet_jitter0.json

-{"measure_sets": [{"measure_type": "packet_jitter", "props_names": ["jitter"], "units": ["us"], "middle": 139, "props": [[1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 1, 1, 0, 0, 1, 0, 1, 1, 2, 0, 0, 0, 0, 0, 3, 2, 0, 1, 0, 1, 0, 1, 0, 0, 3, 1, 0, 3, 4, 0, 3, 1, 1, 3, 1, 2, 0, 0, 1, 0, 1, 2, 0, 0, 3, 0, 2, 1, 0, 3, 2, 3, 1, 4, 1, 1, 4, 4, 3, 5, 3, 8, 4, 8, 8, 4, 7, 11, 13, 18, 20, 25, 31, 31, 44, 40, 58, 105, 78, 115, 122, 158, 177, 197, 240, 292, 303, 358, 432, 436, 421, 437, 391, 418, 391, 383, 677, 276, 293, 249, 208, 181, 165, 177, 160, 132, 132, 128, 119, 160, 123, 136, 101, 104, 93, 90, 91, 68, 73, 68, 45, 48, 41, 43, 33, 26, 29, 21, 14, 16, 21, 15, 13, 14, 13, 10, 4, 3, 5, 5, 3, 4, 5, 6, 2, 6, 5, 1, 2, 3, 2, 2, 3, 3, 2, 2, 6, 1, 1, 0, 1, 2, 1, 2, 2, 1, 0, 0, 0, 2, 0, 0, 1, 0, 2, 1, 0, 1, 1, 0, 1, 0, 1, 0, 0, 2, 0, 1, 1, 3, 1, 2, 2, 1, 0, 1, 1, 2, 0, 1, 0, 0, 2, 3, 3, 2, 3, 1, 1, 0, 0, 0, 2, 0, 0, 1, 0, 0, 1, 0, 1, 1, 2, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]], "props_type": "histogram", "metadata": {"board": "Slate", "ker": "4.19", "boot_p": "isolcpus", "i": "100000us", "delta": "200us", "prio": "99", "load": "ssh", "duration": "0h17"}}]}
+{"measure_sets": [{"measure_type": "packet_jitter", "props_names": ["jitter"], "units": ["us"], "middle": 139, "props": [[1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 1, 1, 0, 0, 1, 0, 1, 1, 2, 0, 0, 0, 0, 0, 3, 2, 0, 1, 0, 1, 0, 1, 0, 0, 3, 1, 0, 3, 4, 0, 3, 1, 1, 3, 1, 2, 0, 0, 1, 0, 1, 2, 0, 0, 3, 0, 2, 1, 0, 3, 2, 3, 1, 4, 1, 1, 4, 4, 3, 5, 3, 8, 4, 8, 8, 4, 7, 11, 13, 18, 20, 25, 31, 31, 44, 40, 58, 105, 78, 115, 122, 158, 177, 197, 240, 292, 303, 358, 432, 436, 421, 437, 391, 418, 391, 383, 677, 276, 293, 249, 208, 181, 165, 177, 160, 132, 132, 128, 119, 160, 123, 136, 101, 104, 93, 90, 91, 68, 73, 68, 45, 48, 41, 43, 33, 26, 29, 21, 14, 16, 21, 15, 13, 14, 13, 10, 4, 3, 5, 5, 3, 4, 5, 6, 2, 6, 5, 1, 2, 3, 2, 2, 3, 3, 2, 2, 6, 1, 1, 0, 1, 2, 1, 2, 2, 1, 0, 0, 0, 2, 0, 0, 1, 0, 2, 1, 0, 1, 1, 0, 1, 0, 1, 0, 0, 2, 0, 1, 1, 3, 1, 2, 2, 1, 0, 1, 1, 2, 0, 1, 0, 0, 2, 3, 3, 2, 3, 1, 1, 0, 0, 0, 2, 0, 0, 1, 0, 0, 1, 0, 1, 1, 2, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]], "props_type": "histogram", "metadata": {"board": "Slate", "ker": "4.19", "boot_p": "isolcpus", "i": "100000us", "delta": "none", "prio": "99", "load": "ssh", "duration": "0h17", "qdisc": "pfifo_fast", "route": "switch", "etf_offset": "none"}}]}
\ No newline at end of file

measure-analysis/measures/packet_jitter2.json

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measure-analysis/measures/packet_jitter3.json

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+{"measure_sets": [{"measure_type": "packet_jitter", "props_names": ["jitter"], "units": ["us"], "middle": 434, "props": [[1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 1, 1, 2, 2, 1, 2, 1, 2, 2, 0, 1, 1, 1, 1, 6, 4, 2, 0, 5, 1, 3, 4, 2, 3, 2, 4, 5, 5, 5, 2, 1, 0, 1, 1, 7, 3, 5, 7, 7, 7, 3, 3, 5, 8, 3, 2, 6, 4, 4, 7, 4, 4, 5, 3, 4, 5, 3, 3, 3, 2, 8, 9, 7, 4, 4, 6, 5, 6, 7, 14, 8, 10, 6, 9, 4, 5, 10, 11, 12, 13, 8, 16, 12, 15, 16, 12, 22, 11, 14, 26, 9, 18, 18, 22, 20, 34, 24, 30, 48, 46, 70, 71, 103, 128, 176, 255, 330, 426, 551, 747, 901, 1171, 1315, 1312, 1413, 1438, 1290, 1149, 1106, 1137, 1161, 1515, 2018, 2756, 4117, 5594, 8081, 11630, 16798, 23896, 34611, 49522, 67628, 84602, 98552, 103415, 99563, 89872, 79008, 71447, 69958, 72779, 77348, 162552, 83523, 85257, 91998, 102967, 115757, 124022, 121163, 105331, 82126, 57468, 37544, 24645, 17531, 13925, 12534, 11213, 9503, 7643, 6160, 4680, 3650, 3263, 2906, 2698, 2561, 2468, 2335, 2165, 1949, 1854, 1544, 1330, 1052, 897, 757, 642, 538, 383, 329, 292, 265, 214, 193, 205, 160, 172, 126, 150, 141, 123, 131, 119, 111, 105, 73, 77, 67, 65, 48, 41, 27, 35, 34, 29, 19, 22, 17, 16, 23, 8, 16, 15, 15, 14, 12, 13, 9, 17, 14, 8, 9, 16, 13, 14, 6, 6, 5, 3, 9, 9, 4, 10, 6, 7, 4, 9, 5, 4, 11, 4, 5, 9, 10, 4, 5, 3, 6, 11, 8, 5, 8, 5, 5, 3, 5, 8, 5, 11, 7, 3, 0, 6, 4, 2, 7, 1, 3, 10, 3, 3, 2, 2, 3, 1, 3, 3, 0, 4, 0, 0, 2, 1, 1, 1, 0, 2, 0, 1, 2, 1, 0, 2, 1, 0, 1, 1, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]], "props_type": "histogram", "metadata": {"board": "Slate", "ker": "4.19", "boot_p": "isolcpus", "i": "1000us", "delta": "none", "prio": "99", "load": "ssh", "duration": "16h48", "qdisc": "pfifo_fast", "etf_offset": "none", "route": "switch"}}]}
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measure-analysis/measures/packet_jitter4.json

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measure-analysis/measures/packet_jitter5.json

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measure-analysis/measures/packet_jitter6.json

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