traceroute debian-administration.org | wc -l
Submitted by elivs on Mon 20 Mar 2006
| 1 |
![]() 0% | 9 votes |
| 2-10 |
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| 11-15 |
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| 16-20 |
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| 21-25 |
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| 26-30 |
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| 31+ |
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| unknown host |
![]() 2% | 20 votes |
| Total 957 votes |
[ Parent ]
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Even as a normal user I still have /sbin, and /usr/sbin upon my path.
There are just too many useful commands such as ifconfig which you miss if you don't have those directories accessible.
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Besides, I don't see the point in "hiding" tools like traceroute (or ping on HPUX for example) in sbin-directories anyway, because they can be very useful to non-root users as well.
--
Debian GNU/Linux on an IBM Thinkpad T43p
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I didn't even notice that was wrong!
I'm used to having most directories on my PATH, even as a normal user.
I can remember where most important binaries are installed in case I need to run them with sudo, but I don't tend to think about it too much when things are working.
It is just systems like SCO which I have to think about where you find traceroute as /etc/traceroute.
Yet another reason to dislike SCO.
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--
Debian GNU/Linux on an IBM Thinkpad T43p
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$ which traceroute
/usr/bin/traceroute
$ dpkg -l | grep traceroute
ii traceroute 1.4a12-20
I guess they moved the binary at some stage. For etch its in /usr/bin.
...I did test on at least one system before posting!!
Elivs
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router:~# which traceroute
/usr/sbin/traceroute
router:~# su - amadis
amadis@router:~$ which traceroute
/usr/bin/traceroute
amadis@router:~$ ls -l /usr/sbin/traceroute
lrwxrwxrwx 1 root root 33 Jun 20 2005 /usr/sbin/traceroute -> /etc/alternatives/traceroute.sbin
amadis@router:~$ ls -l /usr/bin/traceroute
lrwxrwxrwx 1 root root 28 Jun 20 2005 /usr/bin/traceroute -> /etc/alternatives/traceroute
amadis@router:~$ ls -l /etc/alternatives/traceroute*
lrwxrwxrwx 1 root root 23 Jun 20 2005 /etc/alternatives/traceroute -> /usr/bin/traceroute.lbl
lrwxrwxrwx 1 root root 39 Jun 20 2005 /etc/alternatives/traceroute.8.gz -> /usr/share/man/man8/traceroute.lbl.8.gz
lrwxrwxrwx 1 root root 23 Jun 20 2005 /etc/alternatives/traceroute.sbin -> /usr/bin/traceroute.lbl
amadis@router:~$
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-Roberto
--
Roberto C. Sanchez
http://familiasanchez.net/~roberto
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Pete
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Yes the machine running this site / steve.org.uk is a dedicated host located at Bytemark
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12 from my home ISP (telewest) and 1 from my Bytemark dedicated host ;)
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There seems to be a BIG bottleneck between the Telkom (http://www.telkom.co.za/) and UK switches. 374ms was the worst time. the average inside SA is 27ms.
Cheers
Nico
===============================================
=== http://4j.blogspot.com/ ===
=== http://sourceforge.net/projects/lampas/ ===
===============================================
Joh 3:36
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17 Hops
--------------
by GigaVolt
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(But the first hop is my dsl/wifi-router ;) )
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All under 18ms too :-)
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Yeah I thought that too.
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Plovdiv/Bulgaria
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At least for the Asia Pacific region... "There is little correlation between RTT and IP hop count for most Internet connectivity."
Or is that just to make me feel better about my Linksys router not liking traceroute ;)
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Seeing comments like this just makes me wonder how far away the readers here are?
I'm utterly amazed at the different countries being mentioned. I know I shouldn't be, and that the internet is global, but it isn't often I think about what that actually means.
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including DSL router and 5 hops in Sydney,
versus only 3 in Perth :(
About 410-470ms for all the nodes in the UK
aihtdikh
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-- Andreas
An Amaryllis A Day
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1 ed0-nva (204.9.172.1) 1.212 ms 1.015 ms 0.372 ms
2 gsr12012.ash.he.net (206.223.137.132) 7.504 ms 0.724 ms 0.852 ms
3 pos0-2.gsr12416.lon.he.net (216.66.0.93) 74.513 ms 74.847 ms 117.719 ms
4 lonap-gw-a.jump.net.uk (193.203.5.80) 115.66 ms 127.538 ms 74.218 ms
5 194.153.169.220 (194.153.169.220) 77.503 ms 74.366 ms 74.667 ms
6 rsh-access.agg2.rsh.bytemark.co.uk (80.68.80.60) 79.133 ms 74.913 ms 74.802 ms
7 *
8 *
9 *
10 *
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15 hops from work - Versatel Fast Business Internet
12 hops from home - XS4ALL ADSL
Great website, thanks for making it happen :)
--
Willem
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Well, I voted with my first run, which was 27 (from Mountain View, California, USA). Curious about what the actual values were, I removed the 'wc'. Couple of things to note:
1. The second run had 25 hops listed. This from the same machine, within seconds of the first. I presume this is the result of the network finding different routes at different times, I just didn't expect to see it happen in such a small time frame.
2. There were 8 hops on my company's intranet. Seems a bit excessive. It then hit a single location, core1.ae1-bbnet2.sfo002.pnap.net, then hit 9 different systems at sprintlink.net before moving on. These were all relatively slow, from 389.382 to 546.377 ms. Based on the names, such as sl-gw19-sj-10-0-1, I'm thinking these machines are located in different cities (sj would be San Jose, for example). So it does make sense.
Then it hit eurorings.net systems, 3 total and all over 500 ms each, before hitting two no name IP addresses, then bytemark, and finally steve.org, but all at over 500 ms each.
I'm not a network expert, so I don't know how this information should be interpreted. Are the times acceptable? Is it normal to hit some particular organization's systems many times (my company in particular, sprintlink, etc.)?
Thanks.
Bob
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12 from work, (one is from the router) ISP "Telepac" ( adsl )
18 from home, ( one is from de router) ISP "Cabovisao" ( cable )
Hugo
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