[gentoo-user] Re: Is a git based tree going to save me bandwidth and time?

2010-08-03 Thread Sebastián Ramírez Magr í
Sergei Trofimovich sly...@gentoo.org writes:

 Hi Sebastián,

 I've been thinking about switching from a rsync based tree to a git
 based one cloning [0]. The main reasons because I would do that is in
 order to save bandwidth (I've a slow GSM connection in my netbook and
 I sync two other gentoo boxes from the first one) and maybe time.

 When I had awfully slow internet I used to use 
 app-portage/emerge-delta-webrsync.
 emerge-delta-webrsync recreates portage tarball from previous state and 
 patches.
 It usually takes about 300KB (one patch size) per day.

I've been using delta-webrsync to update the _main node_ too. I think
git can't really beat delta-webrsync... Will try to do some bandwith
benchmarks and post the results asap...




[gentoo-user] Is a git based tree going to save me bandwidth and time?

2010-08-02 Thread Sebastián Ramírez Magr í

Hi folks...

I've been thinking about switching from a rsync based tree to a git
based one cloning [0]. The main reasons because I would do that is in
order to save bandwidth (I've a slow GSM connection in my netbook and
I sync two other gentoo boxes from the first one) and maybe time.

So here goes the question, Is a git based tree really going to save me
an appreciable bandwidth and time on syncing?, Can I keep the same
replication functionality rsync gives me to sync my other boxes?

[0] http://github.com/funtoo/portage/tree/gentoo.org