[tex-live] TL in CVS on Berlios

Hans Hagen pragma at wxs.nl
Fri Jan 9 18:51:09 CET 2004


Hi,

On our 4096/640 ADSL line:

A fresh start (empty dir):

hagen at server-2:~> time cvs -z9 -Q 
-d:pserver:anonymous at cvs.texlive.berlios.de:/cvsroot/texlive co 
source.development

real    2m12.172s
user    0m9.780s
sys     0m2.980s

An update after that:

hagen at server-2:~> time cvs -z9 -Q 
-d:pserver:anonymous at cvs.texlive.berlios.de:/cvsroot/texlive co 
source.development

real    0m12.650s
user    0m0.270s
sys     0m0.100s


sarovar: Roundtrip time to 61.95.175.38,           average = 417ms, min = 
417ms, max = 426ms -- 09-Jan-04 18:46:06
berlios: Roundtrip time to cvs.texlive.BERLIOS.DE, average =  31ms, min 
=  30ms, max =  32ms -- 09-Jan-04 18:48:22

so that's quite a difference. I wonder how fast the darwin alternative is.

=== data ===

(There is a nice world map showing that from europe the connections goes 
around the world instead of more directly)

================================================
=== VisualRoute report on 09-Jan-04 18:46:06 ===
================================================

Report for cvs.texlive.sarovar.org [202.88.238.22]

Analysis: Problems occurred in transporting data across this route.

-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
| Hop | %Loss | IP Address      | Node Name                           | 
Location               | Tzone  | ms  | Graph      | 
Network                                          |
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
| 0   |       | 10.100.1.191    | laptop-3.pragma-net                 | 
...                    |        |     |            | (private 
use)                                    |
| 1   |       | 10.100.1.10     | -                                   | 
...                    |        | 0   | x          | (private 
use)                                    |
| 2   |       | 195.190.243.236 | -                                   | 
?(Netherlands)         | +01:00 | 5   | x          | KPN Internet 
Operator                            |
| 3   |       | 212.45.33.158   | vlan100.ar1.ams1.network.solcon.net | 
?(Netherlands)         | +01:00 | 7   | x          | Solcon 
Internetdiensten                          |
| 4   |       | 212.45.33.178   | ge0.bw1.ams1.network.solcon.net     | 
?(Netherlands)         | +01:00 | 7   | x          | Solcon 
Internetdiensten                          |
| 5   |       | 212.45.33.18    | tunnel.solcon.nl                    | 
?(Netherlands)         | +01:00 | 7   | x          | Solcon 
Internetdiensten                          |
| 6   |       | 212.45.33.1     | ge0-0-0.cr1.ams1.core.solcon.net    | 
?(Netherlands)         | +01:00 | 8   | x          | Solcon 
Internetdiensten                          |
| 7   |       | 64.214.174.225  | ge-2-3-0.104.ar1.AMS1.gblx.net      | 
Amsterdam, Netherlands | +01:00 | 19  | x          | Global Crossing 
GBLX-11D                         |
| 8   |       | 67.17.65.229    | pos10-0-2488M.cr1.AMS2.gblx.net     | 
Amsterdam, Netherlands | +01:00 | 19  | x          | Global Crossing 
GBLX-13                          |
| 9   |       | 67.17.92.241    | so4-0-0-2488M.cr1.PAO2.gblx.net     | 
Palo Alto, CA, USA     | -08:00 | 163 |    x       | Global Crossing 
GBLX-13                          |
| 10  |       | 67.17.67.226    | so5-0-0-2488M.ar2.PAO2.gblx.net     | 
Palo Alto, CA, USA     | -08:00 | 164 |    x       | Global Crossing 
GBLX-13                          |
| 11  |       | 208.50.13.166   | -                                   | 
...                    |        | 173 |    x       | Global Crossing 
GBLX-6C                          |
| 12  |       | 203.208.168.158 | -                                   | 
?Singapore             | +08:00 | 391 |         x  | SingTel Internet 
Exchange                        |
| 13  |       | 61.95.180.2     | -                                   | 
?New Delhi, India      | +05:30 | 392 |         x  | Router LAN 
for  Chennai Pop                      |
| 14  |       | 61.95.175.38    | -                                   | 
?New Delhi, India      | +05:30 | 417 |         x- | WAN for  Chennai 
Pop                             |
| ... 
|       |                 |                                     | 
              |        |     |            | 
                  |
| ?   |       | 202.88.238.22   | cvs.texlive.sarovar.org             | 
?(India)               | +05:30 |     |            | Asianet is a ISP 
providing access through Cable. |
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Roundtrip time to 61.95.175.38, average = 417ms, min = 417ms, max = 426ms 
-- 09-Jan-04 18:46:06

Berlios is much faster:

================================================
=== VisualRoute report on 09-Jan-04 18:48:22 ===
================================================

Report for cvs.texlive.BERLIOS.DE [195.37.77.137]

Analysis: 'cvs.texlive.BERLIOS.DE'  was found in 15 hops.

---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
| Hop | %Loss | IP Address      | Node 
Name                                    | Location               | Tzone  | 
ms | Graph      | Network                                          |
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
| 0   |       | 10.100.1.191    | 
laptop-3.pragma-net                          | 
...                    |        |    |            | (private 
use)                                    |
| 1   |       | 10.100.1.10     | 
-                                            | 
...                    |        | 0  | x          | (private 
use)                                    |
| 2   |       | 195.190.243.236 | 
-                                            | ?(Netherlands)         | 
+01:00 | 5  |  x         | KPN Internet Operator                            |
| 3   |       | 212.45.33.158   | 
vlan100.ar1.ams1.network.solcon.net          | ?(Netherlands)         | 
+01:00 | 7  |  x         | Solcon Internetdiensten                          |
| 4   |       | 212.45.33.178   | 
ge0.bw1.ams1.network.solcon.net              | ?(Netherlands)         | 
+01:00 | 7  |  x         | Solcon Internetdiensten                          |
| 5   |       | 212.45.33.18    | 
tunnel.solcon.nl                             | ?(Netherlands)         | 
+01:00 | 7  |  x-        | Solcon Internetdiensten                          |
| 6   |       | 212.45.33.1     | 
ge0-0-0.cr1.ams1.core.solcon.net             | ?(Netherlands)         | 
+01:00 | 7  |  x-        | Solcon Internetdiensten                          |
| 7   |       | 64.214.174.225  | 
ge-2-3-0.104.ar1.AMS1.gblx.net               | Amsterdam, Netherlands | 
+01:00 | 18 |     x      | Global Crossing GBLX-11D                         |
| 8   |       | 67.17.65.229    | 
pos10-0-2488M.cr1.AMS2.gblx.net              | Amsterdam, Netherlands | 
+01:00 | 19 |     x-     | Global Crossing GBLX-13                          |
| 9   |       | 67.17.92.54     | 
pos8-0-2488M.cr1.FRA2.gblx.net               | Frankfurt, Germany     | 
+01:00 | 19 |     x      | Global Crossing GBLX-13                          |
| 10  |       | 67.17.65.78     | 
so4-0-0-2488M.ar2.FRA2.gblx.net              | Frankfurt, Germany     | 
+01:00 | 18 |     x      | Global Crossing GBLX-13                          |
| 11  |       | 208.48.23.142   | 
Dante-Frankfurt-1.so-6-0-0.ar2.FRA2.gblx.net | Frankfurt, Germany     | 
+01:00 | 19 |     x-     | Global Crossing GBLX-6A                          |
| 12  |       | 188.1.18.186    | 
cr-berlin1-po2-2.g-win.dfn.de                | Berlin, Germany        | 
+01:00 | 30 |       x--- | IP networking on DFN's Gigabit-Wissenschaftsnetz |
| 13  |       | 188.1.20.10     | 
ar-tuberlin1-po0-0.g-win.dfn.de              | Berlin, Germany        | 
+01:00 | 30 |       x-   | IP networking on DFN's Gigabit-Wissenschaftsnetz |
| 14  |       | 195.37.76.33    | 
funnel.fokus.fraunhofer.de                   | ?Berlin, Germany       | 
+01:00 | 31 |        x   | GMD Fokus                                        |
| 15  |       | 195.37.77.137   | 
cvs.texlive.BERLIOS.DE                       | ?Berlin, Germany       | 
+01:00 | 31 |       -x   | GMD Fokus                                        |
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Roundtrip time to cvs.texlive.BERLIOS.DE, average = 31ms, min = 30ms, max = 
32ms -- 09-Jan-04 18:48:22


Hans   



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