[IXP CABASE UAQ ] IPERF: RCN hacia UAQ.
Alejandro Cuadra Darribère
alejandro.cuadra en gmail.com
Vie Nov 1 09:10:45 -03 2019
Muchas gracias Christian! Te consulto, ¿cómo hicieron las pruebas? ¿usaron
el servidor de router de Google?
Anoche a las 23 hs aproximadamente saturamos con 3,51 Gbps.
Para hacer una prueba con corte hay que elegir una banda horaria en que no
perjudique a los miembros (por ejemplo entre las 8 y las 9 de la mañana).
Por lo que veo en la prueba el tráfico se cargó en la dirección Bs As -
UAQ, cuando en realidad nos interesa más saturar el enlace en la dirección
UAQ -> Bs As, ¿es correcto?
Muchas gracias!
El jue., 31 oct. 2019 a las 17:34, Christian Pazos (<
noc.christian en cabase.org.ar>) escribió:
> Hola Alejandro,
>
> Te paso las pruebas que se realizaron en el día de hoy.
>
> La conclusión es que hay que inyectar trafico desde ambos extremos, con un
> analizador de paquetes y probar que se inyectan y reciben 4GB de cada lado.
> Eso implica corte de servicio.
>
>
>
> [root en RCN-ROU-01 ~]# iperf -c 138.204.255.243 -t300 -P 20
> ------------------------------------------------------------
> Client connecting to 138.204.255.243, TCP port 5001
> TCP window size: 94.8 KByte (default)
> ------------------------------------------------------------
> [ 15] local 138.204.255.252 port 52268 connected with 138.204.255.243 port
> 5001
> [ 6] local 138.204.255.252 port 52248 connected with 138.204.255.243 port
> 5001
> [ 3] local 138.204.255.252 port 52246 connected with 138.204.255.243 port
> 5001
> [ 7] local 138.204.255.252 port 52250 connected with 138.204.255.243 port
> 5001
> [ 8] local 138.204.255.252 port 52252 connected with 138.204.255.243 port
> 5001
> [ 5] local 138.204.255.252 port 52254 connected with 138.204.255.243 port
> 5001
> [ 9] local 138.204.255.252 port 52256 connected with 138.204.255.243 port
> 5001
> [ 10] local 138.204.255.252 port 52258 connected with 138.204.255.243 port
> 5001
> [ 12] local 138.204.255.252 port 52262 connected with 138.204.255.243 port
> 5001
> [ 13] local 138.204.255.252 port 52264 connected with 138.204.255.243 port
> 5001
> [ 11] local 138.204.255.252 port 52260 connected with 138.204.255.243 port
> 5001
> [ 14] local 138.204.255.252 port 52266 connected with 138.204.255.243 port
> 5001
> [ 17] local 138.204.255.252 port 52272 connected with 138.204.255.243 port
> 5001
> [ 16] local 138.204.255.252 port 52270 connected with 138.204.255.243 port
> 5001
> [ 20] local 138.204.255.252 port 52276 connected with 138.204.255.243 port
> 5001
> [ 18] local 138.204.255.252 port 52274 connected with 138.204.255.243 port
> 5001
> [ 22] local 138.204.255.252 port 52280 connected with 138.204.255.243 port
> 5001
> [ 19] local 138.204.255.252 port 52282 connected with 138.204.255.243 port
> 5001
> [ 21] local 138.204.255.252 port 52278 connected with 138.204.255.243 port
> 5001
> [ 4] local 138.204.255.252 port 52244 connected with 138.204.255.243 port
> 5001
> [ ID] Interval Transfer Bandwidth
> [ 9] 0.0-300.0 sec 2.02 GBytes 57.8 Mbits/sec
> [ 16] 0.0-300.0 sec 2.29 GBytes 65.6 Mbits/sec
> [ 21] 0.0-300.0 sec 18446744073688840192 bits 503736705498998898688 �
> ��s/sec
> [ 5] 0.0-300.0 sec 2.29 GBytes 65.5 Mbits/sec
> [ 12] 0.0-300.0 sec 2.34 GBytes 67.0 Mbits/sec
> [ 20] 0.0-300.0 sec 2.20 GBytes 62.9 Mbits/sec
> [ 22] 0.0-300.0 sec 1.54 GBytes 44.1 Mbits/sec
> [ 4] 0.0-300.0 sec 2.16 GBytes 62.0 Mbits/sec
> [ 6] 0.0-300.0 sec 1.91 GBytes 54.8 Mbits/sec
> [ 17] 0.0-300.0 sec 2.31 GBytes 66.1 Mbits/sec
> [ 19] 0.0-300.1 sec 1.93 GBytes 55.1 Mbits/sec
> [ 10] 0.0-300.1 sec 1.90 GBytes 54.3 Mbits/sec
> [ 15] 0.0-300.1 sec 1.97 GBytes 56.5 Mbits/sec
> [ 7] 0.0-300.1 sec 1.54 GBytes 44.1 Mbits/sec
> [ 8] 0.0-300.1 sec 2.45 GBytes 70.2 Mbits/sec
> [ 18] 0.0-300.1 sec 1.76 GBytes 50.3 Mbits/sec
> [ 13] 0.0-300.1 sec 2.09 GBytes 59.8 Mbits/sec
> [ 11] 0.0-300.1 sec 2.40 GBytes 68.8 Mbits/sec
> [ 3] 0.0-300.2 sec 2.84 GBytes 81.1 Mbits/sec
> [ 14] 0.0-300.2 se c 1.71 GBytes 48.8 Mbits/sec
> [SUM] 0.0-300.2 sec 39.6 GBytes 1.13 Gbits/sec
> [root en RCN-ROU-01 ~]#
>
>
>
> [ 24] local 138.204.255.243 port 5001 connected with 138.204.255.252 port
> 52248
> [ 4] local 138.204.255.243 port 5001 connected with 138.204.255.252 port
> 52246
> [ 5] local 138.204.255.243 port 5001 connected with 138.204.255.252 port
> 52250
> [ 6] local 138.204.255.243 port 5001 connected with 138.204.255.252 port
> 52252
> [ 7] local 138.204.255.243 port 5001 connected with 138.204.255.252 port
> 52254
> [ 8] local 138.204.255.243 port 5001 connected with 138.204.255.252 port
> 52260
> [ 9] local 138.204.255.243 port 5001 connected with 138.204.255.252 port
> 52256
> [ 10] local 138.204.255.243 port 5001 connected with 138.204.255.252 port
> 52262
> [ 11] local 138.204.255.243 port 5001 connected with 138.204.255.252 port
> 52264
> [ 12] local 138.204.255.243 port 5001 connected with 138.204.255.252 port
> 52280
> [ 13] local 138.204.255.243 port 5001 connected with 138.204.255.252 port
> 52244
> [ 14] local 138.204.255.243 port 5001 connected with 138.204.255.252 port
> 52268
> [ 15] local 138.204.255.243 port 5001 connected with 138.204.255.252 port
> 52258
> [ 16] local 138.204.255.243 port 5001 connected with 138.204.255.252 port
> 52272
> [ 17] local 138.204.255.243 port 5001 connected with 138.204.255.252 port
> 52276
> [ 18] local 138.204.255.243 port 5001 connected with 138.204.255.252 port
> 52274
> [ 19] local 138.204.255.243 port 5001 connected with 138.204.255.252 port
> 52282
> [ 20] local 138.204.255.243 port 5001 connected with 138.204.255.252 port
> 52266
> [ 21] local 138.204.255.243 port 5001 connected with 138.204.255.252 port
> 52270
> [ 10] 0.0-300.2 sec 2.34 GBytes 66.9 Mbits/sec
> [ 7] 0.0-300.3 sec 2.29 GBytes 65.4 Mbits/sec
> [ 13] 0.0-300.3 sec 2.16 GBytes 61.9 Mbits/sec
> [ 17] 0.0-300.3 sec 2.20 GBytes 62.9 Mbits/sec
> [ 5] 0.0-300.4 sec 1.54 GBytes 44.1 Mbits/sec
> [ 15] 0.0-300.4 sec 1.90 GBytes 54.2 Mbits/sec
> [ 16] 0.0-300.4 sec 2.31 GBytes 66.1 Mbits/sec
> [ 18] 0.0-300.5 sec 1.76 GBytes 50.2 Mbits/sec
> [ 24] 0.0-300.5 sec 1.91 GBytes 54.7 Mbits/sec
> [ 11] 0.0-300.6 sec 2.09 GBytes 59.7 Mbits/sec
> [ 9] 0.0-300.6 sec 2.02 GBytes 57.7 Mbits/sec
> [ 12] 0.0-300.6 sec 1.54 GBytes 44.0 Mbits/sec
> [ 21] 0.0-300.6 sec 2.29 GBytes 65.5 Mbits/sec
> [ 6] 0.0-300.6 sec 2.45 GBytes 70.0 Mbits/sec
> [ 14] 0.0-300.6 sec 1.97 GBytes 56.4 Mbits/sec
> [ 19] 0.0-300.6 sec 1.93 GBytes 55.0 Mbits/sec
> [ 8] 0.0-300.7 sec 2.40 GBytes 68.7 Mbits/sec
> [ 4] 0.0-300.8 sec 2.84 GBytes 81.0 Mbits/sec
> [ 20] 0.0-300.8 sec 1.71 GBytes 48.7 Mbits/sec
> [SUM] 0.0-300.8 sec 39.6 GBytes 1.13 Gbits/sec
> ^C[root en UAQ-ROU-02 ~]#
>
>
> Saludos.
> --
> [image: Logo CABASE] <https://www.cabase.org.ar/>
>
> *Christian Pazos* | NOC CABASE
> Suipacha 128 - 3 "F" <https://goo.gl/maps/bpkHRVuKDzj> - Tel: (+5411)
> 5263-7456
> www.cabase.org.ar
> [image: Linkedin] <https://www.linkedin.com/company/cabase> [image:
> Facebook] <https://www.facebook.com/CabaseAr/> [image: Twitter]
> <https://twitter.com/CabaseAr> [image: Youtube]
> <https://www.youtube.com/channel/UCFv0lo1ybgvDesRoFr1ZTTw>
>
--
Ing. Alejandro Cuadra
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