Re: idea

[Simon Hobson]

Michael Havens  wrote:

> why does deleting a file move it to .Trash but not make the space available 
> for reuse?

Because, as already said, as far as the filesystem is concerned it's still a 
file taking up space.

Longer answer: I guess you are using a "desktop" interface, click the file, and 
tell the file manager to delete it. It doesn't delete it, it moves it to the 
Trash (english: wastebasket) from where you can recover it if you decide it was 
a mistake deleting it. You have to explicitly empty the wastebasket before the 
file actually disappears and the space becomes available again.

While this isn't really an rsync issue, I see two workarounds :

1) Discipline yourself to emptying the wastbasket from time to time - I've seen 
user with *massive* amounts of stuff in there as they've never emptied it for 
as long as they've owned the computer !

2) Use an "--exclude" clause to rsync to exclude files in the wastebasket, then 
these files won't get synced to your flash drive.


-- 
Please use reply-all for most replies to avoid omitting the mailing list.
To unsubscribe or change options: https://lists.samba.org/mailman/listinfo/rsync
Before posting, read: http://www.catb.org/~esr/faqs/smart-questions.html

Re: idea

[Kevin Korb]

-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1

This isn't really an rsync question but...

No, moving a file to .Trash does not free space.  As far as the file
system is concerned this is just another directory and the file is not
actually deleted yet.

As far as compression goes, you have 2 choices:
#1 Use compression on wherever you sync the pen drive with so rsync is
only dealing with compressed files

#2 Use a compressed file system on the pen drive (this will almost
certainly have compatibility issues with multiple OSs especially if
you are using computers that you don't control.

Personally, I always use computers that I control and I use OwnCloud
to keep such files in sync.

On 09/23/2015 02:29 PM, Michael Havens wrote:
> I don't have the technical knowledge to bring this idea into the
> real world but: What do you think about adding a tar/zip option? I
> like to rsync my /Documents directory and as i was doing so this
> morning my pen drive ran out of room. I only ever make minor
> changes to /Documents and sometimes I forget to backup what I've
> changed and then forget what I've changed and so rsync makes it
> simple (especially with --delete). This is possibly beside the
> point: To get everything to fit on the pen drive I discovered
> deleting .Trash* freed up the space. My question is why does
> deleting a file move it to .Trash but not make the space available
> for reuse?
> 
> -- :-)~MIKE~(-:
> 
> 

- -- 
~*-,._.,-*~'`^`'~*-,._.,-*~'`^`'~*-,._.,-*~'`^`'~*-,._.,-*~'`^`'~*-,._.,
- -*~
Kevin Korb  Phone:(407) 252-6853
Systems Administrator   Internet:
FutureQuest, Inc.   ke...@futurequest.net  (work)
Orlando, Floridak...@sanitarium.net (personal)
Web page:   http://www.sanitarium.net/
PGP public key available on web site.
~*-,._.,-*~'`^`'~*-,._.,-*~'`^`'~*-,._.,-*~'`^`'~*-,._.,-*~'`^`'~*-,._.,
- -*~
-BEGIN PGP SIGNATURE-
Version: GnuPG v2

iEYEARECAAYFAlYC8QoACgkQVKC1jlbQAQemcACeM65IdvxFGQH0ZD00OxS49qrY
8kAAn1hiFA+Su7f/UUxodfO7fQpj3NE+
=pdoq
-END PGP SIGNATURE-

-- 
Please use reply-all for most replies to avoid omitting the mailing list.
To unsubscribe or change options: https://lists.samba.org/mailman/listinfo/rsync
Before posting, read: http://www.catb.org/~esr/faqs/smart-questions.html