1 |
On Mon, Apr 14, 2003 at 04:14:23PM -0400, Caleb Shay wrote: |
2 |
> What happens now is, if the user has the bittorrent FEATURE enabled, AND |
3 |
> has bittorrent installed (much like what is required to use the ccache |
4 |
> feature), and the package has a torrent available, we can then use |
5 |
> btdownloadheadless.py or btdownloadcurses.py to download the file (ie, |
6 |
> btdownloadheadl.py --url http://torrent.gentoo.org/${A}.torrent --saveas |
7 |
> /usr/portage/distfiles/${A}). This takes load off of the download |
8 |
> mirrors, and helps everybody achieve maximum bandwidth while |
9 |
> downloading. |
10 |
Two questions here: |
11 |
How much bandwidth is required for each bittorrent tracker? Nowhere I |
12 |
have I seen this information. |
13 |
|
14 |
Secondly for people to be able to offer the package to the BT network, |
15 |
that means they would have it on their hard drive, and be running an |
16 |
active program to provide it 24x7. So far what I have seen of BT is that |
17 |
it takes one program instance per tracked file. In that case things are |
18 |
going to get very big, very fast. Additionally I certianly will not be |
19 |
letting people eat the bandwidth that I pay for on my servers at work. |
20 |
Some residential cable and DSL ISPs are also very anal about bandwidth |
21 |
usage so that could cause serious issues there (a friends ISP limits him |
22 |
to 1GiB/day). |
23 |
|
24 |
Your idea would be wonderful if bandwidth were free, or at least |
25 |
significently cheaper than it is now for much of the world. |
26 |
|
27 |
> A bittorrent server (this is the infrastructure part), that maintains |
28 |
> torrents of the larger packages (I define larger as 20MB+), such as |
29 |
> XFree. |
30 |
Looking at the master distfiles directory, there are 343 files larger |
31 |
than 10MiB. Only 140 files larger than 20MiB. There are 9316 files in |
32 |
total, spanning 18Gb. The 343 files take up 9.4Gb of space. So they are |
33 |
definetely out of proportion. So having a lower limit would be better. |
34 |
|
35 |
-- |
36 |
Robin Hugh Johnson |
37 |
E-Mail : robbat2@××××××××××××××.net |
38 |
Home Page : http://www.orbis-terrarum.net/?l=people.robbat2 |
39 |
ICQ# : 30269588 or 41961639 |
40 |
GnuPG FP : 11AC BA4F 4778 E3F6 E4ED F38E B27B 944E 3488 4E85 |