Gentoo Archives: gentoo-user

From: Albert Hopkins <marduk@×××××××××××.org>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] About interpreting output of df -h
Date: Thu, 02 Dec 2010 23:09:37
Message-Id: 1291328494.610485.0.camel@WOPR
In Reply to: [gentoo-user] About interpreting output of df -h by Harry Putnam
1 On Thu, 2010-12-02 at 15:53 -0600, Harry Putnam wrote:
2 > Can anyone tell me how determine what these kind of useless names
3 > really mean?
4 >
5 > From df -h
6 > Filesystem Size Used Avail Use% Mounted on
7 > rootfs 1.9G 283M 1.6G 15% /
8 > /dev/root 1.9G 283M 1.6G 15% /
9 >
10 > How are you supposed to tell what actual device these things are on.
11 >
12 > I know I can look in fstab... but that is something of a crap shoot
13 > since it is user configured.
14 >
15 > So what commands will show real devices not makebelieve baloney, and
16 > allow me to see the usage devices are put to?
17 >
18 > Why do we use these kind of names anyway?
19 >
20 > fdisk yes, but you can't tell what usage the devices are put to with that.
21 >
22 >
23 >
24
25 # readlink -f /dev/root