From: Duke Normandin <dukeofperl@ml1.net>
To: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net>
Subject: Re: [9fans] Plan9 topology
Date: Fri, 14 Jan 2011 12:24:29 -0700 [thread overview]
Message-ID: <alpine.DEB.2.00.1101141223090.30792@fryrpg-zna> (raw)
In-Reply-To: <ba43b79b9c4e6d0356c50f8648cd1e79@brasstown.quanstro.net>
On Fri, 14 Jan 2011, erik quanstrom wrote:
> > > > Not in the sense that you can purge specific files you don't
> > > > want and continue using the same venti. But you can do what a
> > > > copying garbage collector does -- it copies all the data
> > > > *reachable* from the data `roots' (a set of objects you know
> > > > you want). What is left behind is considered garbage and can
> > > > be recycled.
> > >
> > > that's wrong. there is no such function.
> >
> > Huh? I am just described what copying garbage collection
> > does. If you mean you can't do something similar with venti,
> > think about it!
>
> what i understood the op to mean was that venti arenas are
> garbage collectable. this is not true. arenas are write once,
> so it follows they must be impossible to garbage collect.
Nah! Not me...
> venti is the block motel. blocks check in, but they never check out.
Now that i realize what you're talking about - great analogy!
--
Duke
next prev parent reply other threads:[~2011-01-14 19:24 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-13 18:38 Duke Normandin
2011-01-13 18:48 ` dukeofperl
2011-01-13 18:50 ` David Leimbach
2011-01-13 19:16 ` Skip Tavakkolian
2011-01-13 19:31 ` Duke Normandin
2011-01-13 19:37 ` Jacob Todd
2011-01-13 19:44 ` Skip Tavakkolian
2011-01-13 20:08 ` Duke Normandin
2011-01-13 21:01 ` Tassilo Philipp
2011-01-13 21:39 ` Brian L. Stuart
2011-01-13 22:49 ` Duke Normandin
2011-01-14 3:27 ` blstuart
2011-01-14 4:02 ` erik quanstrom
2011-01-14 4:18 ` Duke Normandin
2011-01-14 4:04 ` Duke Normandin
2011-01-14 0:00 ` Federico G. Benavento
2011-01-14 3:26 ` Duke Normandin
2011-01-13 19:46 ` Bakul Shah
2011-01-13 20:11 ` erik quanstrom
2011-01-13 19:40 ` Duke Normandin
2011-01-13 20:07 ` John Floren
2011-01-13 20:24 ` Duke Normandin
2011-01-13 20:40 ` John Floren
2011-01-13 21:37 ` Duke Normandin
2011-01-13 21:59 ` Brian L. Stuart
2011-01-13 22:32 ` Duke Normandin
2011-01-13 23:18 ` John Floren
2011-01-14 3:42 ` Duke Normandin
2011-01-14 4:03 ` John Floren
2011-01-14 4:05 ` erik quanstrom
2011-01-14 4:15 ` Duke Normandin
2011-01-14 4:22 ` John Floren
2011-01-14 4:31 ` Duke Normandin
2011-01-14 4:35 ` Jacob Todd
2011-01-14 17:51 ` Bakul Shah
2011-01-14 17:54 ` erik quanstrom
2011-01-14 18:14 ` Bakul Shah
2011-01-14 19:13 ` erik quanstrom
2011-01-14 19:24 ` Duke Normandin [this message]
2011-01-14 20:44 ` Bakul Shah
2011-01-14 18:15 ` Charles Forsyth
2011-01-14 18:14 ` Federico G. Benavento
2011-01-14 18:35 ` Duke Normandin
2011-01-14 14:58 erik quanstrom
2011-01-14 17:14 ` Duke Normandin
2011-01-14 17:40 ` erik quanstrom
2011-01-14 18:58 ` Duke Normandin
2011-01-14 19:09 ` erik quanstrom
2011-01-14 19:23 ` Charles Forsyth
2011-01-14 19:22 ` Duke Normandin
2011-01-15 0:16 ` Charles Forsyth
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=alpine.DEB.2.00.1101141223090.30792@fryrpg-zna \
--to=dukeofperl@ml1.net \
--cc=9fans@9fans.net \
/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).