Re: [NTG-context] Super slow installation - Max Chernoff via ntg-context

From: Max Chernoff via ntg-context <ntg-context@ntg.nl>
To: ntg-context@ntg.nl
Cc: Max Chernoff <mseven@telus.net>
Subject: Re: [NTG-context] Super slow installation
Date: Tue, 30 May 2023 21:37:44 -0600	[thread overview]
Message-ID: <3080c8c9e09d12ba4079db694c4c79e1587912d0.camel@telus.net> (raw)
In-Reply-To: <CAANrE7oajpGCzQTnG9OCDx=NYs17dh-SMNppZsDY3+WB3gsQjg@mail.gmail.com>

Hi all,

I think that this is all resolved now, but if not, maybe this extra info
will help?

I'm using this script to test:

   #!/bin/sh

   for x in \
       "https://speed.cloudflare.com/__down?bytes=$(echo '50*1024^2' | bc)" \
       "https://speedtest1.mnd.bulk.iss.as9143.net:8080/random5000x5000.jpg" \
       "http://lmtx.pragma-ade.com/install-lmtx/texmf.zip" \
   ;do
       echo "$x"
       curl -w 'scale=2;%{speed_download}*8/1024^2\n' -sSo /dev/null "$x" | bc
       echo
   done

Cloudflare should have a fast data centre near anywhere, and
...as9143.net is hosted directly by the ISP that lmtx.pragma-ade.com
uses. I'll also run 

   traceroute -I lmtx.pragma-ade.com

This is what I get from home (Red Deer, Alberta; with Telus):

   https://speed.cloudflare.com/__down?bytes=52428800
   41.27

   https://speedtest1.mnd.bulk.iss.as9143.net:8080/random5000x5000.jpg
   12.49

   http://lmtx.pragma-ade.com/install-lmtx/texmf.zip
   13.92

   traceroute to lmtx.pragma-ade.com (213.125.29.165), 30 hops max, 60 byte packets
    1  _gateway (10.XX.XX.XX)  1.422 ms  1.634 ms  1.888 ms
    2  10.XX.XX.XX (10.XX.XX.XX)  7.211 ms  7.429 ms *
    3  154.11.15.111 (154.11.15.111)  28.474 ms * *
    4  ae57.edge6.Seattle1.Level3.net (4.14.240.209)  31.370 ms * *
    5  * * *
    6  us-sjo01a-ri3-ae-6-0.aorta.net (213.46.190.57)  43.847 ms *  42.311 ms
    7  us-nyc01b-rd2-ae-18-0.aorta.net (84.116.146.34)  201.019 ms * *
    8  us-was03a-rd1-ae-5-0.aorta.net (84.116.146.142)  172.439 ms *  174.154 ms
    9  * * *
   10  asd-rc0001-cr101-be60-2.core.as33915.net (213.51.64.5)  173.222 ms * *
   11  213.51.7.227 (213.51.7.227)  174.405 ms * *
   12  D57D1DA5.static.ziggozakelijk.nl (213.125.29.165)  202.408 ms * *

And this is what I get from a server in Germany (Hetzner):

   https://speed.cloudflare.com/__down?bytes=52428800                     
   714.28                                                                 

   https://speedtest1.mnd.bulk.iss.as9143.net:8080/random5000x5000.jpg    
   478.20                                                                 

   http://lmtx.pragma-ade.com/install-lmtx/texmf.zip                      
   38.13

   traceroute to lmtx.pragma-ade.com (213.125.29.165), 30 hops max, 60 byte packets
    1  static.161.94.4.46.clients.your-server.de (46.4.94.161)  0.439 ms  0.433 ms  0.433 ms
    2  core24.fsn1.hetzner.com (213.239.229.117)  0.424 ms  0.427 ms  0.432 ms
    3  juniper6.dc2.nbg1.hetzner.com (213.239.245.53)  2.864 ms  2.867 ms  2.867 ms
    4  ae12-500.nbg40.core-backbone.com (80.255.9.21)  2.867 ms  2.867 ms  2.867 ms
    5  ae5-2074.ams10.core-backbone.com (81.95.2.138)  11.049 ms  11.052 ms  11.052 ms
    6  nl-ams04a-ri3-ae-29-0.aorta.net (213.46.182.185)  11.465 ms  11.293 ms  11.310 ms
    7  asd-rc0001-cr101-be64.core.as9143.net (213.51.64.65)  17.658 ms  17.785 ms  17.789 ms
    8  asd-tr0021-dr141-lag2-2.core.as33915.net (213.51.7.227)  17.386 ms  17.402 ms  17.397 ms
    9  D57D1DA5.static.ziggozakelijk.nl (213.125.29.165)  25.103 ms  27.319 ms  27.323 ms

Thanks,
-- Max
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