jigdo
Andrew Farris
lordmorgul at gmail.com
Mon Apr 28 04:08:26 UTC 2008
John Summerfield wrote:
> Andrew Farris wrote:
>>
>
>> Correct, cable is a shared medium that is not even close to symmetric
>> (due to the technology design as content delivery originally rather
>> than bidirectional), and additionally is oversold absurdly by the
>> cable networks in many areas. Its not an insurmountable problem, its a
>> problem the networks are trying to postpone a solution for while
>> attempting to maximize short term profit. To top it off they are
>> increasingly pushing more digital content and hd content which further
>> stresses the problem; which is again because of a content delivery
>> design paradigm which is *probably a bad idea* but still the current
>> focus of future cable networks.
>>
>> Even so, torrents are still effective for users on those networks when
>> they are throttled to a low, but constant, and reasonable bandwidth.
>> Those bits moving do help the overall torrent network health and help
>> deliver content to others... people just need to keep them moving
>> slowly! My desktop system, on a fairly badly clogged up cable
>> network, has seeded over 6 Gb of the F9 Preview Live disks already...
>> at no more than 20kbps at night and limited to 10kbps during the day.
>> When people download in bursts and upload in slow and consistent rates
>> the whole situation is much easier handled by the networks.. and
>> ultimately the people downloading still get high bandwidth from the
>> torrent.
>>
>> Its sad that over 3000 downloads of the i686 Preview Live disk have
>> occurred through the fedora torrent but only 78 seeds are still
>> active. If even another 200 users were letting their systems seed at
>> 1kbps it would be so beneficial to everyone.
>
> My IAP would prefer its ADSL2+ users pull it at 1.5 Mbytes/sec and
> better off its sponsored mirror. Can the torrent beat that?
>
> It's common here for IAPs to have a local (maybe shared) mirror of
> popular stuff. Mine offers Fedora, CentOS, Debian, Ubuntu, opensuse,
> some BSDs. And gentoo. It might not be an official mirror, so it's worth
> checking with your IAP.
Actually, I pulled the images from a mirror and started the seeds with the data
already. But yes thats something for people to be aware of.
--
Andrew Farris <lordmorgul at gmail.com> www.lordmorgul.net
gpg 0x8300BF29 fingerprint 071D FFE0 4CBC 13FC 7DEB 5BD5 5F89 8E1B 8300 BF29
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