Gentoo Archives: gentoo-amd64

From: Paul de Vrieze <pauldv@g.o>
To: gentoo-amd64@l.g.o
Subject: Re: [gentoo-amd64] Re: Fragmentation
Date: Wed, 15 Feb 2006 15:07:33
Message-Id: 200602151605.41286.pauldv@gentoo.org
In Reply to: [gentoo-amd64] Re: Fragmentation by Duncan <1i5t5.duncan@cox.net>
1 On Wednesday 15 February 2006 05:01, Duncan wrote:
2 > By definition, /tmp and /var/tmp should be multi-boot combineable, and
3 > combineable between the two, as well (my /var/tmp is simply a symlink
4 > to /tmp, altho on a multi-human-user system, there are security issues
5 > one should consider before doing it -- yet another place to "don't do
6 > it without some thought, first" <g>), because the data is by definition
7 > "temporary", which in this case is defined as "not needing to survive a
8 > reboot".
9
10 In principle they are multi-boot combinable. However "/var/tmp" is
11 supposed to be cleaned less than "/tmp". Preferably only when space is an
12 issue. Portage for example stores things there like the ccache cache.
13 While removing it will not cause any problems, the cache is then
14 destroyed, so things go slower. /var/tmp is more meant for stuff that is
15 temporary, but saves time, while /tmp is for stuff that is just temporary
16 (often very shortly) and may be destroyed any time.
17
18 Paul
19
20 --
21 Paul de Vrieze
22 Gentoo Developer
23 Mail: pauldv@g.o
24 Homepage: http://www.devrieze.net

Replies

Subject Author
[gentoo-amd64] Re: Re: Fragmentation Duncan <1i5t5.duncan@×××.net>