Gentoo Archives: gentoo-dev

From: William Hubbs <williamh@g.o>
To: gentoo-dev@l.g.o
Subject: Re: [gentoo-dev] [PATCH] use.desc: add global USE flag 'split-sbin'
Date: Wed, 16 Oct 2019 16:06:39
Message-Id: 20191016160627.GA29093@whubbs1.dev.av1.gaikai.org
In Reply to: Re: [gentoo-dev] [PATCH] use.desc: add global USE flag 'split-sbin' by Jaco Kroon
1 Hi Jaco,
2
3 On Wed, Oct 16, 2019 at 11:18:38AM +0200, Jaco Kroon wrote:
4 > Hi,
5
6 *snip*
7
8 > For what it's worth.  All of my systems are installed with a fixed-size
9 > 512MB / with everything else (including /usr) on separate LVs.
10 >
11 > Whilst sbin vs bin is just a matter of what's available, to me it makes
12 > sense to keep these split.  To me it's always been logical to keep
13 > administrative type (root) tools under sbin, and stuff that's generally
14 > useful for users under bin.
15
16 As I said in my previous message, sbin and /usr/sbin are supposed to
17 have statically linked binaries in them, "s" means static not
18 superuser.
19
20 > Keeping / and /usr split (or the ability to keep it split) is rather
21 > crucial for me.  It's for historic installations a matter of space
22 > constraints on /.  For new installations it's a matter of keeping / as
23 > small as possible in order to have a smallish bootable system which can
24 > be used for recovering the rest of the system, ideally without an initrd
25 > (which also works to an extent).
26
27 Having / and /usr on separate filesystems is not what split-usr is
28 about. split-usr just means that /bin /lib* and /sbin are directories
29 not symlinks.
30
31 Splitting / and /usr to separate filesystems without an initramfs is
32 not officially supported.
33
34 William

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