Gentoo Archives: gentoo-user

From: Peter Humphrey <peter@××××××××××××.uk>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] thin-provisioning-tools - but I don't provision anything!!!!!
Date: Sat, 16 Sep 2017 08:14:12
Message-Id: 8368159.tAovHDYPo5@peak
In Reply to: Re: [gentoo-user] thin-provisioning-tools - but I don't provision anything!!!!! by Daniel Campbell
1 On Friday, 15 September 2017 23:30:07 BST Daniel Campbell wrote:
2
3 > If you have app-portage/gentoolkit (I highly recommend it) you can run
4 > `equery d sys-block/thin-provisioning-tools` to find what's pulling it
5 > in. It's probably lvm2, which is expected if you use LVM for anything.
6 > If you don't have any need for it:
7 >
8 > * Add `USE="-lvm"` to make.conf to ensure you don't get LVM through IUSE
9 > * Add `sys-fs/lvm2` to package.mask, but realize you may lose partial
10 > functionality with some things, like net-fs/nfs-utils NFS v4.1 support.
11 > * emerge --changed-use --ask @world
12 > * emerge --ask --depclean
13 >
14 > or
15 >
16 > * Put `sys-fs/lvm2 -thin` in package.use, run `emerge --changed-use
17 > --ask @world`, and go about your day.
18
19 I just have -thin in make.conf. It's still there because I haven't got round
20 to removing it since building this box 18 months ago. The old box had LVM on
21 twin disks and I didn't want thin provisioning, whereas this one just has a
22 single SSD.
23
24 --
25 Regards,
26 Peter.