upload difficulty and global tahoe status ?

Lukas Pirl tahoe-dev at lukas-pirl.de
Mon Aug 17 10:05:34 UTC 2015


Hi Zooko,

On 08/17/2015 03:08 AM, Zooko Wilcox-O'Hearn wrote:
>> Big +1. Also, it seems to be uploading much more than necessary
>> what
>>> makes it almost impractical to work with slow links.
> There are two ways currently available to make it stop uploading
> redundant data:

Sorry for being imprecise. My "much more than necessary" was referring
to my permanent, unfair comparison to rsync: neither K=N=1 nor the
helper would prevent Tahoe from uploading only a tiny modified part in
a huge elsewhere unmodified file.

The intended redundancy is not the problem. Due to oldschool IPv4 NAT
borders, my grid is a star-topology with a (high-bandwidth) helper in
the middle.

But thanks very much for your nice suggestions!

Best,

Lukas


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