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Generate TR file #103

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Generate TR file #103

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ac48fb8
Update SimAI.conf
HastyMonkey Feb 27, 2025
ea0f31c
Update common.h
HastyMonkey Feb 27, 2025
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17 changes: 10 additions & 7 deletions astra-sim-alibabacloud/astra-sim/network_frontend/ns3/common.h
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Original file line number Diff line number Diff line change
Expand Up @@ -85,6 +85,7 @@ uint64_t link_down_time = 0;
uint32_t link_down_A = 0, link_down_B = 0;

uint32_t enable_trace = 1;
uint32_t trace_node = 0;

uint32_t buffer_size = 16;

Expand Down Expand Up @@ -658,6 +659,8 @@ bool ReadConf(string network_topo,string network_conf) {
conf >> pint_log_base;
} else if (key.compare("PINT_PROB") == 0) {
conf >> pint_prob;
} else if (key.compare("TRACE_NODE") == 0) {
conf >> trace_node;
}
fflush(stdout);
}
Expand Down Expand Up @@ -981,13 +984,13 @@ void SetupNetwork(void (*qp_finish)(FILE *, Ptr<RdmaQueuePair>),void (*send_fini
}

NodeContainer trace_nodes;
for (uint32_t i = 0; i < trace_num; i++) {
uint32_t nid;
tracef >> nid;
if (nid >= n.GetN()) {
continue;
}
trace_nodes = NodeContainer(trace_nodes, n.Get(nid));
// The following code loops through all the nodes and writes them to the trajectory file.
// for (uint32_t i = 0; i < node_num; i++) {
// trace_nodes = NodeContainer(trace_nodes, n.Get(i));
// }
// The following code retrieves the trajectory data for the specified node.
if (trace_node < node_num) {
trace_nodes = NodeContainer(trace_nodes, n.Get(trace_node));
}

FILE *trace_output = fopen(trace_output_file.c_str(), "w");
Expand Down
3 changes: 2 additions & 1 deletion astra-sim-alibabacloud/inputs/config/SimAI.conf
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Original file line number Diff line number Diff line change
Expand Up @@ -47,6 +47,7 @@ ACK_HIGH_PRIO 0
LINK_DOWN 0 0 0

ENABLE_TRACE 1
TRACE_NODE 0

KMAX_MAP 6 25000000000 400 50000000000 800 100000000000 1600 200000000000 1200 400000000000 3200 1600000000000 2400
KMIN_MAP 6 25000000000 100 50000000000 200 100000000000 400 200000000000 300 400000000000 800 1600000000000 600
Expand All @@ -62,4 +63,4 @@ MON_START 0
MON_END 20000
QP_MON_INTERVAL 100
QLEN_MON_INTERVAL 10000
BW_MON_INTERVAL 10000
BW_MON_INTERVAL 10000