* bug#45974: guix system vm-image ignores filesystem type
@ 2021-01-19 1:12 Jack Hill
0 siblings, 0 replies; only message in thread
From: Jack Hill @ 2021-01-19 1:12 UTC (permalink / raw)
To: 45974
Hi Guix,
I believe that this is a feature request. I would like to create a Guix
qcow2 image to run as a VM. Additionally, I would like the root file
system to be btrfs. Therefore, I created an operating system definition
with the following file-systems:
```
(file-systems (cons (file-system
(mount-point "/")
(device "/dev/vda1")
(type "btrfs")
(flags '(no-atime))
(options "compress=zstd"))
%base-file-systems))
```
I then ran `guix system vm-image --image-size=10G --volatile config.scm`.
That successfully created a qcow2 image, but the root file system was ext4
instead of btrfs.
Ideally, I would get an image with a btrfs filesystem. I expect supporting
all combinations of filesystems and mapped devices might be challenging
for the image creation process, but some more options might be
interesting. At the very least, I think a warning or error when the
requested configuration is not supported would be appropriate.
What do you think about this feature?
Best,
Jack
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2021-01-19 1:13 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-01-19 1:12 bug#45974: guix system vm-image ignores filesystem type Jack Hill
Code repositories for project(s) associated with this public inbox
https://git.savannah.gnu.org/cgit/guix.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).