How to restore the MBR after do-release-upgrade?
silver.bullet at zoho.com
Thu Jul 7 15:04:58 UTC 2016
There seems to be a version mismatch, so most likely a part
of Grub2 was restored.
[root at moonstudio src]# ./bootinfoscript /tmp/bootinfo.txt
Boot Info Script 0.61 [1 April 2012]
[root at moonstudio src]# grep Grub2 -A2 /tmp/bootinfo.txt
=> Grub2 (v1.99) is installed in the MBR of /dev/sda and looks at
sector 1 of the same hard drive for core.img. core.img is at this
location and looks in partition 97 for .
Between "97" and the "." there unlikely should be just a space.
[root at moonstudio src]# dpkg -l grub-pc | grep ii
ii grub-pc 2.02~beta2-36ubuntu3 amd64 GRand Unified
Bootloader, version 2 (PC/BIOS version)
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