Hi PhoheBoy,
I face the issue about rescue boot right now for device mho140.
before we upgrade the mho140 from r81.10 to R82 and after that we rollback using the snapshot(auto snapshot) but when revert snapshot finish the mho140 not back to normal: interface show only interface lopback, try reboot the mho140 (hard reboot) cannot boot to OS R81.10 but stuck at rescue boot.
maybe you have suggestion for my issue, I see from SK the grub boot for r81.10 and r82 is different, grub r81 and grub2 r82,
when I try to check the boot location, find error below:
grub rescue> ls
(hd0) (hd0,gpt4) (hd0,gpt3) (hd0,gpt2) (hd0,gpt1) (lvm/vg_splat-lv_current) (lvm
/vg_splat-lv_log) (lvm/vg_splat-lv_fcd_GAIA)
grub rescue> normal
Unknown command `normal'.
grub rescue> ls (hd0,gpt3)
(hd0,gpt3): Filesystem is unknown.
grub rescue>