[Bug 1582811] Re: update-grub produces broken grub.cfg with ZFS mirror volume
1582811 at bugs.launchpad.net
Tue May 17 16:50:32 UTC 2016
The problem seems to be that grub-mkconfig doesn't account for grub-
probe producing a multiple lines of output with a ZFS root device:
/usr/sbin/grub-probe --target=device /
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update-grub produces broken grub.cfg with ZFS mirror volume
Status in grub2 package in Ubuntu:
When running update-grub on Xenial with an mirrored ZFS root, broken
grub.cfg files are consistently produced due to the root= line being
formatted with block devices and a newline inserted.
Specifically I get a line like so:
linux /ROOT/mint-13@/boot/vmlinuz-4.6.0-040600-generic root=/dev/sdj1
/dev/sdi3 ro nomdmonddf nomdmonisw
The newline is what's included.
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