zfsroot boot prints warnings/errors about compression and other features
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| curtin |
Triaged
|
Wishlist
|
Unassigned | ||
Bug Description
Booting Cosmic ZFSRoot dumps this to the serial console before mounting root and completing boot.
error: compression algorithm 104 not supported^M
.^M
error: compression algorithm 104 not supported^M
.^M
error: compression algorithm 104 not supported^M
.^M
error: unknown device 1133370161.^M
error: unknown device 1133370161.^M
error: unknown device 1133370161.^M
error: compression algorithm 104 not supported^M
.^M
error: compression algorithm 66 not supported^M
.^M
error: compression algorithm 66 not supported^M
.^M
error: compression algorithm 66 not supported^M
.^[[25;02H^Merror: compression algorithm 66 not supported^M
.^M
error: compression algorithm 29 not supported^M
.^M
error: compression algorithm 29 not supported^M
.^[[25;02H^Merror: compression algorithm 29 not supported^M
.^M
error: unsupported embedded BP (type=80)^M
.^M
error: unsupported embedded BP (type=80)^M
.^M
error: unsupported embedded BP (type=80)
error: compression algorithm 29 not supported^M
| Ryan Harper (raharper) wrote | #1 |
| Changed in curtin: | |
| importance: | Undecided → Wishlist |
| status: | New → Triaged |
Searching the web finds a few hits:
https:/
Looking at the grub2 source for zfs, it appears that this is related to unimplemented compression.
I'll take some time to examine what compression algorithm is set in the zfsroot and determine if we should take any changes. Will also look to see if this is seen only on Cosmic or other zfsroot.