Public Grid Large Files

Paul Rabahy prabahy at gmail.com
Fri May 2 23:37:10 UTC 2014


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Hi,

I dug into this a little bit deeper and here is the results of the top
10 shares on my storage node.

1.
C:\Users\PRabahy\.tahoe\storage\shares\ik\ikbscewuoc7jj37kv3aqdnx6ta -
share 0 - 1.08 GB - Modified 2013_08_09
2.
C:\Users\PRabahy\.tahoe\storage\shares\d7\d7zr6jzax7eteagibp7c5k56uq -
share 2 - 585 MB - Modified 2014_01_16
3.
C:\Users\PRabahy\.tahoe\storage\shares\dc\dcsnsgoms44zhw4j2l2dgxmfwa -
share 1 - 342 MB - Modified 2014_01_16
4.
C:\Users\PRabahy\.tahoe\storage\shares\3v\3vqbdr2rpg7yg2p2df6xrryygu -
share 6 - 342 MB - Modified 2014_01_16
5.
C:\Users\PRabahy\.tahoe\storage\shares\zu\zup6zddimudy3ycg6wvzrk7uoq -
share 5 - 234 MB - Modifed 2014_05_02
6.
C:\Users\PRabahy\.tahoe\storage\shares\zu\zup6zddimudy3ycg6wvzrk7uoq -
share 6 - 234 MB - Modifed 2014_05_02
7.
C:\Users\PRabahy\.tahoe\storage\shares\qj\qj7vc6dnoquaf4sejdaes55vpa -
share 0 - 209 MB - Modified 2013_12_10
8.
C:\Users\PRabahy\.tahoe\storage\shares\qj\qj7vc6dnoquaf4sejdaes55vpa -
share 1 - 209 MB - Modified 2013_12_10
9.
C:\Users\PRabahy\.tahoe\storage\shares\d3\d3w2ctis6jluaeaimexrpcoze4 -
share 2 - 207 MB - Modifed 2014_05_01
10.
C:\Users\PRabahy\.tahoe\storage\shares\d3\d3w2ctis6jluaeaimexrpcoze4 -
share 3 - 207 MB - Modifed 2014_05_01

Overall, I found that there was not too much of a recent upswing in
big files. I found a couple of shares from the same storage index, so
I'll probably delete the extra ones on my node. To reiterate, if you
are storing data on the public test grid, expect it to get deleted. I
know that I randomly delete shares sometimes and expect that others
also do.

To answer you actual question, I can't tell the names of the files
because of the security provided by tahoe-lafs. If I could, that would
actually be a major bug. Most PDFs that I have seen are < 50MB. so if
that's what you are uploading, I wouldn't worry about it at all. By
the time you calculate erasure coding the individual shares will be
quite small.

On 5/1/2014 1:55 AM, Ed Kapitein wrote:
> Hi Paul,
> 
> Do you have more info on the file parts that appear after the big 
> file(s) were uploaded? ( names and dates ) I uploaded some PDF's
> but i don't remember them being specially big. Kind regards, Ed
> 

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