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Added simulator for natt #673

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Added simulator for natt #673

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13 changes: 13 additions & 0 deletions src/configs/nuage/scripts/pps-simulator/README
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Original file line number Diff line number Diff line change
Expand Up @@ -31,6 +31,19 @@ Eg: For def_conf: 4C2 = 6
number of sla records generated = nsg_cnt/2 * appgrp_cnt
Eg: For def_conf: 4/2 * 2 = 4

duration:
Duration of past to cover in stats, specified in hours(h) or minutes(h)
Eg: 5h => 5 hours, 30m => 30 minutes

NATT based settings:
natt_ip_prefix:
IP prefix used alongside real host address

natt_port:
Default used natt port

natt_conn_failure_probability:
The probability with which an IP of NATT(applies to all 4 IP addresses Probe learnt * 2, VSC learnt * 2) is found to be ZERO at each timestep by the NSG.
This boils down to the amount of "YELLOW/RED" to increase in the NATT summary heatmap.


2 changes: 2 additions & 0 deletions src/configs/nuage/scripts/pps-simulator/config.ini
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Expand Up @@ -16,3 +16,5 @@ duc_count: 2
es_server: http://localhost:9200
es_chunk_size: 500
out_sla_apps: 2
duration: 30m
natt_conn_failure_probability: 0.0
6 changes: 3 additions & 3 deletions src/configs/nuage/scripts/pps-simulator/init_template.sh
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Expand Up @@ -60,14 +60,14 @@ curl -XPUT 'http://localhost:9200/_template/nuage_dpi_slastats_alias_template' -
}
}
'
curl -XPUT 'http://localhost:9200/_template/nuage_nat-t_alias_template' -d '
curl -XPUT 'http://localhost:9200/_template/nuage_natt_alias_template' -d '
{
"order" : 0,
"template" : "nuage_nat-t*",
"template" : "nuage_natt*",
"settings" : { },
"mappings" : { },
"aliases" : {
"nuage_nat-t" : { }
"nuage_natt" : { }
}
}
'
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