Here is my environment:
OS: Ubuntu14.04
RAM: 2G
Disk: 20G
I follow the instruction (https://github.com/openstack/magnum/tree/master/magnum/templates/heat-mesos#docker) to build mesos image with docker. Failed with the error below:
+ /usr/sbin/grub-install '--modules=biosdisk part_msdos' /dev/loop0
Installing for i386-pc platform.
/usr/sbin/grub-install: warning: File system `ext2' doesn't support embedding.
/usr/sbin/grub-install: warning: Embedding is not possible. GRUB can only be installed in this setup by using blocklists. However, blocklists are UNRELIABLE and their use is discouraged..
/usr/sbin/grub-install: error: will not proceed with blocklists.
/dev/loop0: [0033]:2440 (/tmp/image.ExNcoXLx/image.raw)
Here is the full logs: http://paste.openstack.org/show/412319/
The full logs appear to be incomplete and missing the error and the logs I would like to see where it's trying to partition the loop0 device.
I was receiving this error which I was able to resolve by installing `parted` into the Image ( https:/
As far as I could tell from the logs at the time it wasn't rewriting the partitions to remove ext2 from where it was installing the bootloader because it was trying to use parted to do that rewrite.
I wonder if there's something slightly different how trusty and vivid manage the loop devices and the way its mapped into the container via --privileged. I run a Vivid desktop and I had to use a Vivid container ... Could you try either setting the FROM to trusty ( assuming that's what you're using ) and/or running this in a Vivid VM ?