9fans - fans of the OS Plan 9 from Bell Labs
 help / color / mirror / Atom feed
From: Paul Lalonde <plalonde@telus.net>
To: Fans of the OS Plan 9 from Bell Labs <9fans@cse.psu.edu>
Subject: Re: [9fans] Looks like I'll be able to drop venti from my mac...
Date: Wed,  9 Aug 2006 14:52:31 -0700	[thread overview]
Message-ID: <31863FC1-32C9-4CD4-93D7-2E0B504523FB@telus.net> (raw)
In-Reply-To: <7d3530220608091420x702ce0fcxd8ad69da7bdfb75a@mail.gmail.com>

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

There are a couple of things I do expect to see in Apple's version  
that will make life easier for me.
I had to wrap my snapshot taking in a pile of scripts to track the  
hash of the previous snapshots of the various trees I choose to back  
up, or else performance went completely to hell.  As is, a snapshot  
is way expensive - I don't do them as often as I'd like.  Ideally my  
script would be clever enough to cache file modification times and  
only re-snap the changes, but that way lies madness and a loss of the  
fire-and-forget advantage Venti has.  Not to mention how painful it  
is to read my past snapshots through 9P without a decent browser...
I'm pretty sure apple's version won't need these kinds of voodoo from  
the user - the UI is likely to be pretty and functional.

On 9-Aug-06, at 2:20 PM, John Floren wrote:

> On 8/9/06, Benn Newman <newmanbe@sdf.lonestar.org> wrote:
>> Paul Lalonde said:
>> > Essentially the same feature set.  Anyone know what the tech is
>> > behind this?
>> Ha! You are talking about Apple. What do you expect? ;)
>> --
>> Benn Newman
>>
> Well, Xerox never had this... hmm. I guess Apple has had to borrow
> from other places too. Guesses on how long it will be before Windows
> has this?
> Cheers
>
> John
> -- 
> "The first thing we do, let's kill all the lawyers" -- Shakespeare,  
> Henry VI

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.1 (Darwin)

iD8DBQFE2lkfpJeHo/Fbu1wRAki+AJ9ddVmBqu79DbZSY9hN0iE13KH1PgCglNCe
6O3MHFSGxyk2VwAjSkCHnsU=
=2zLj
-----END PGP SIGNATURE-----


  reply	other threads:[~2006-08-09 21:52 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-08-08 18:51 Paul Lalonde
2006-08-09 20:23 ` Benn Newman
2006-08-09 21:20   ` John Floren
2006-08-09 21:52     ` Paul Lalonde [this message]
2006-08-10  7:29       ` cyspace
2006-08-09 22:48     ` David Leimbach
2006-08-09 23:12       ` Corey

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=31863FC1-32C9-4CD4-93D7-2E0B504523FB@telus.net \
    --to=plalonde@telus.net \
    --cc=9fans@cse.psu.edu \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).