GNU GRUB - Bugs: bug #54916, I cannot pass cmd line parameters...
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bug #54916: I cannot pass cmd line parameters from XEN's *.cfg file to xen-grub
Submitter: | Krzysztof Leszczyński <chewbaccakl> | ||
Submitted: | Tue 30 Oct 2018 11:53:23 AM UTC | ||
Category: | None | Severity: | Major |
Priority: | 5 - Normal | Item Group: | Feature Request |
Status: | None | Privacy: | Public |
Assigned to: | None | Originator Name: | |
Open/Closed: | Open | Release: | Git master |
Release: | Reproducibility: | Every Time | |
Planned Release: | None |
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I have several domU-s on my xen machine each uses xen-grub2 configured as kernel to start, i.e. the virtualname.cfg contains no bootloader (like pygrub) but
It would be nice if I could pass some parameters using xen's extra= or append= because each instance might have some different file system scheme. Right now I just link each grub with a separate compiled in grub.cfg.
It's especially needed for dom-U systems based on zfs or btrfs because it might have multiple snapshots with different grub.cfg
Before I filled this bug I tried to find a workaround:
https://serverfault.com/questions/936048/is-it-possible-to-pass-command-line-to-grub2-as-xen-kernel