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fix boost string-view compatibility #1

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fix boost string-view compatibility #1

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f845bc3
fix boost string-view compatibility
hexagonal-banana Nov 26, 2025
11114ed
add leaky bucket on pausable queue disc
hexagonal-banana Dec 2, 2025
1e24e11
configurable leaky bucket
hexagonal-banana Dec 4, 2025
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45 changes: 42 additions & 3 deletions .vscode/launch.json
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Original file line number Diff line number Diff line change
Expand Up @@ -100,7 +100,7 @@
"request": "launch",
"program": "${workspaceFolder}/build/scratch/ns3.40-rdma-simulator-debug",
"args": [
"config/demos/cc-tree4/cc-swift.json"
"config/demos/leaky-bucket.json"
],
"stopAtEntry": false,
"cwd": "${workspaceFolder}",
Expand All @@ -118,9 +118,36 @@
"description": "Enable pretty-printing for gdb",
"text": "-enable-pretty-printing",
"ignoreFailures": true
},
}
]
},
{
"name": "(gdb) Launch rdma-simulator with config selection",
"type": "cppdbg",
"request": "launch",
"program": "${workspaceFolder}/build/scratch/ns3.40-rdma-simulator-debug",
"args": [
"${input:configFile}"
],
}
"stopAtEntry": false,
"cwd": "${workspaceFolder}",
"preLaunchTask": "Build",
"environment": [
{
"name": "LD_LIBRARY_PATH",
"value": "${workspaceFolder}/build/lib/"
}
],
"externalConsole": false,
"MIMode": "gdb",
"setupCommands": [
{
"description": "Enable pretty-printing for gdb",
"text": "-enable-pretty-printing",
"ignoreFailures": true
}
]
},
],
"inputs": [
{
Expand All @@ -135,6 +162,18 @@
"minsizerel"
],
"default": "default"
},
{
"type": "pickString",
"id": "configFile",
"description": "Select configuration file",
"options": [
"config/demos/cc-tree4/cc-dcqcn.json",
"config/demos/cc-tree4/cc-swift.json",
"config/demos/cc-tree4/cc-ledbat.json",
"config/demos/cc-tree4/cc-harvest.json"
],
"default": "config/demos/cc-tree4/cc-dcqcn.json"
}
]
}
2 changes: 1 addition & 1 deletion config/demos/cc-tree4/cc-dcqcn.json
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Original file line number Diff line number Diff line change
Expand Up @@ -115,7 +115,7 @@
"CongestionType": "ns3::RoCEv2Dcqcn",
"SendEnabled": true,
"TrafficPattern": "SendOnce",
"TrafficSizeBytes": 10000000,
"TrafficSizeBytes": 1000000,
"TrafficLoad": 0.0,
"DestFixed": true,
"DestinationNode": 4
Expand Down
154 changes: 154 additions & 0 deletions config/demos/leaky-bucket.json
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Original file line number Diff line number Diff line change
@@ -0,0 +1,154 @@
{
"inputFile": {
"topo": "config/topo/1to1.txt"
},
"outputFile": {
"resultFile": "output/*.json"
},
"runtimeConfig": {
"seed": 5,
"runningTime": "1s",
"stopTime": "10s"
},
"defaultConfig": {
"TcpL4Protocol": {
"SocketType": "ns3::TcpNewReno"
},
"TcpSocket": {
"DelAckCount": 1,
"InitialCwnd": 1,
"SndBufSize": 1073741823,
"RcvBufSize": 1073741823,
"SegmentSize": 1500
},
"TcpSocketBase": {
"Timestamp": false
},
"RoCEv2Timely": {
"Tlow": "32us",
"Thigh": "16us"
},
"RoCEv2Socket": {
"RetxMode": "GBN"
},
"RoCEv2SocketState": {
"MinRateRatio": 0.01
}
},
"globalConfig": {
"detailedSenderStats": false,
"detailedRetxStats": false,
"detailedQlengthStats": false,
"qlengthRecordInterval": "1000us",
"detailedThroughputStats": false,
"deviceThroughputRecordInterval": "10us"
},
"topologyConfig": {
"flowControlConfig": [
{
"nodes": "host",
"trafficControlLayer": "ns3::TrafficControlLayer",
"trafficControlLayerConfig": {},
"flowControlPort": "ns3::DcbPfcPort",
"flowControlPortConfig": {
"EnableIngressControl": true,
"EnableEgressControl": true,
"EnableVec": 255
},
"outerQueueDisc": "ns3::PausableQueueDisc",
"outerQueueDiscConfig": {
"FcEnabled": true
},
"innerQueueDisc": "ns3::FifoQueueDiscEcn",
"innerQueueDiscConfig": {
"MaxSize": "10MiB"
}
},
{
"nodes": "switch",
"bufferSize": "32MiB",
"bufferPerPort": "0.675MiB",
"numQueuePerPort": 8,
"numLosslessQueue": 2,
"trafficControlLayer": "ns3::DcbTrafficControl",
"trafficControlLayerConfig": {},
"flowControlPort": "ns3::DcbHpccPort",
"flowControlPortConfig": {
"EnableIngressControl": true,
"EnableEgressControl": true,
"EnableVec": 255
},
"flowControlMmuQueue": "ns3::DcbPfcMmuQueue",
"flowControlMmuQueueConfig": {
"ReserveSize": "4KiB",
"ResumeOffset": "3KiB",
"IsDynamicThreshold": true,
"DtShift": 2
},
"outerQueueDisc": "ns3::PausableQueueDisc",
"outerQueueDiscConfig": {
"FcEnabled": true
},
"innerQueueDisc": "ns3::FifoQueueDiscEcn",
"innerQueueDiscConfig": {
"EcnKMin": "400KiB",
"EcnKMax": "1600KiB",
"EcnPMax": 0.2
},
"prioRateLimits" :[
{"priority": 0, "rate": "5Gbps", "burstSize": 10000},
{"priority": 1, "rate": "5Gbps", "burstSize": 10000},
{"priority": 2, "rate": "5Gbps", "burstSize": 10000},
{"priority": 3, "rate": "5Gbps", "burstSize": 10000},
{"priority": 4, "rate": "5Gbps", "burstSize": 10000},
{"priority": 5, "rate": "5Gbps", "burstSize": 10000}, {"priority": 6, "rate": "5Gbps", "burstSize": 10000},
{"priority": 7, "rate": "5Gbps", "burstSize": 10000}
]
}
],
"linkConfig": [
{
"links": "0",
"rate": "10Gbps",
"delay": "3us"
}
]
},
"applicationConfig": [
{
"appType": "ns3::DcbTrafficGenApplication",
"nodes": "[0]",
"protocolGroup": "RoCEv2",
"applicationConfig":{
"CongestionType": "ns3::RoCEv2Dcqcn",
"SendEnabled": true,
"TrafficPattern": "SendOnce",
"TrafficSizeBytes": 10000000,
"FixedFlowArrive": true,
"DestFixed": true,
"DestinationNode": 1
},
"cdf": {
"cdfFile": "config/trace/WebSearch_distribution.txt",
"avgSize": 0,
"scaleFactor": 0
},
"socketConfig": {
"InnerPriority": 0
},
"startTime": "0.100s",
"stopTime": "0.11s",
"flowInterval": "0.0000s"
},
{
"NOTE": "Recevier side applciation",
"appType": "ns3::DcbTrafficGenApplication",
"nodes": "[1]",
"protocolGroup": "RoCEv2",
"applicationConfig":{
"SendEnabled": false
},
"startTime": "0.1s"
}
]
}
145 changes: 145 additions & 0 deletions config/demos/symmetric-hashing.json
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Original file line number Diff line number Diff line change
@@ -0,0 +1,145 @@
{
"inputFile": {
"topo": "config/topo/1-1-4-1-1multipath.txt"
},
"outputFile": {
"resultFile": "output/*.json"
},
"runtimeConfig": {
"seed": 5,
"runningTime": "1s",
"stopTime": "10s"
},
"defaultConfig": {
"TcpL4Protocol": {
"SocketType": "ns3::TcpNewReno"
},
"TcpSocket": {
"DelAckCount": 1,
"InitialCwnd": 1,
"SndBufSize": 1073741823,
"RcvBufSize": 1073741823,
"SegmentSize": 1500
},
"TcpSocketBase": {
"Timestamp": false
},
"RoCEv2Timely": {
"Tlow": "32us",
"Thigh": "16us"
},
"RoCEv2Socket": {
"RetxMode": "GBN"
},
"RoCEv2SocketState": {
"MinRateRatio": 0.01
}
},
"globalConfig": {
"detailedSenderStats": false,
"detailedRetxStats": false,
"detailedQlengthStats": false,
"qlengthRecordInterval": "1000us",
"detailedThroughputStats": true,
"deviceThroughputRecordInterval": "10us"
},
"topologyConfig": {
"flowControlConfig": [
{
"nodes": "host",
"trafficControlLayer": "ns3::TrafficControlLayer",
"trafficControlLayerConfig": {},
"flowControlPort": "ns3::DcbPfcPort",
"flowControlPortConfig": {
"EnableIngressControl": true,
"EnableEgressControl": true,
"EnableVec": 255
},
"outerQueueDisc": "ns3::PausableQueueDisc",
"outerQueueDiscConfig": {
"FcEnabled": true
},
"innerQueueDisc": "ns3::FifoQueueDiscEcn",
"innerQueueDiscConfig": {
"MaxSize": "10MiB"
}
},
{
"nodes": "switch",
"bufferSize": "32MiB",
"bufferPerPort": "0.675MiB",
"numQueuePerPort": 8,
"numLosslessQueue": 2,
"trafficControlLayer": "ns3::DcbTrafficControl",
"trafficControlLayerConfig": {},
"flowControlPort": "ns3::DcbHpccPort",
"flowControlPortConfig": {
"EnableIngressControl": true,
"EnableEgressControl": true,
"EnableVec": 255
},
"flowControlMmuQueue": "ns3::DcbPfcMmuQueue",
"flowControlMmuQueueConfig": {
"ReserveSize": "4KiB",
"ResumeOffset": "3KiB",
"IsDynamicThreshold": true,
"DtShift": 2
},
"outerQueueDisc": "ns3::PausableQueueDisc",
"outerQueueDiscConfig": {
"FcEnabled": true
},
"innerQueueDisc": "ns3::FifoQueueDiscEcn",
"innerQueueDiscConfig": {
"EcnKMin": "400KiB",
"EcnKMax": "1600KiB",
"EcnPMax": 0.2
}
}
],
"linkConfig": [
{
"links": "0",
"rate": "10Gbps",
"delay": "3us"
}
]
},
"applicationConfig": [
{
"appType": "ns3::DcbTrafficGenApplication",
"nodes": "[0]",
"protocolGroup": "RoCEv2",
"applicationConfig":{
"CongestionType": "ns3::RoCEv2CreditSpary",
"SendEnabled": true,
"TrafficPattern": "SendOnce",
"TrafficSizeBytes": 1000000,
"FixedFlowArrive": true,
"DestFixed": true,
"DestinationNode": 7
},
"cdf": {
"cdfFile": "config/trace/WebSearch_distribution.txt",
"avgSize": 0,
"scaleFactor": 0
},
"socketConfig": {
"InnerPriority": 0
},
"startTime": "0.100s",
"stopTime": "0.11s",
"flowInterval": "0.0000s"
},
{
"NOTE": "Recevier side applciation",
"appType": "ns3::DcbTrafficGenApplication",
"nodes": "[7]",
"protocolGroup": "RoCEv2",
"applicationConfig":{
"SendEnabled": false
},
"startTime": "0.1s"
}
]
}
12 changes: 12 additions & 0 deletions config/topo/1-1-4-1-1multipath.txt
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Original file line number Diff line number Diff line change
@@ -0,0 +1,12 @@
8 6 10
1 2 3 4 5 6
0 1 0
1 2 0
1 3 0
1 4 0
1 5 0
2 6 0
3 6 0
4 6 0
5 6 0
6 7 0
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