Gentoo Archives: gentoo-user

From: Grant Edwards <grant.b.edwards@×××××.com>
To: gentoo-user@l.g.o
Subject: [gentoo-user] Re: duplicate gentoo system - errors
Date: Wed, 25 Nov 2020 19:43:15
Message-Id: rpmc48$p5d$2@ciao.gmane.io
In Reply to: Re: [gentoo-user] duplicate gentoo system - errors by Neil Bothwick
1 On 2020-11-25, Neil Bothwick <neil@××××××××××.uk> wrote:
2 > On Wed, 25 Nov 2020 13:30:46 -0600, Dale wrote:
3 >
4 >> >> If I can get rid of the plain grub, that would free up some space.
5 >> >> The grub2 directory isn't as big but still wouldn't hurt.
6 >> > GRUB2 uses /boot/grub here, I suspect /boot/grub2 might be the surplus
7 >> > one, but check the timestamps.
8 >>
9 >> Well, grub2 shows the latest change.  Plain grub shows older changes. 
10 >> Most things in plain grub shows a date of April 2019.  Things in grub2
11 >> are 2013 except for grub.cfg which shows June 2020.  That is likely
12 >> about the time I rebuilt my last kernel, or somewhere close to that
13 >> anyway.  Sort of confusing. 
14 >>
15 >> Just wondering if leaving that alone may be best.  ;-) 
16 >
17 > Rename one of the directories and see if you can still boot :)
18
19 That may not be a valid test. If grub is using a blocklist to locate
20 secondary files, renaming the directory that contains those files
21 won't bother grub at all. Even rm'ing the files and directory might
22 not cause problems until the disk blocks of interest get reused by new
23 files.
24
25 --
26 Grant

Replies

Subject Author
Re: [gentoo-user] Re: duplicate gentoo system - errors Dale <rdalek1967@×××××.com>
Re: [gentoo-user] Re: duplicate gentoo system - errors Neil Bothwick <neil@××××××××××.uk>