Comment 33 for bug 1381170

I get errors.

mint@mint ~ $ sudo mdadm --assemble --scan
mdadm: only give one device per ARRAY line: /dev/md/Samsung and 840
mdadm: only give one device per ARRAY line: /dev/md/Samsung and PROS
mdadm: Container /dev/md/imsm0 has been assembled with 2 drives
mdadm: Started /dev/md/Samsung with 2 devices
mint@mint ~ $ sudo bash
mint ~ # mount /dev/md126p5 /target
mount: mount point /target does not exist
mint ~ # mkdir /target
mint ~ # mount /dev/md126p5 /target
mint ~ # cd target
bash: cd: target: No such file or directory
mint ~ # cd /target
mint target # mount -t proc proc proc/
mint target # mount -t sysfs sys sys/
mint target # mount -o bind /dev dev/
mint target # chroot .
mint / # apt-get install mdadm grub2
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following extra packages will be installed:
  grub-gfxpayload-lists grub-pc grub-pc-bin
Suggested packages:
  desktop-base
Recommended packages:
  default-mta mail-transport-agent
The following packages will be REMOVED:
  grub-efi-amd64 grub-efi-amd64-signed
The following NEW packages will be installed:
  grub-gfxpayload-lists grub-pc grub-pc-bin grub2 mdadm
0 upgraded, 5 newly installed, 2 to remove and 273 not upgraded.
Need to get 1,421 kB of archives.
After this operation, 1,519 kB of additional disk space will be used.
Do you want to continue? [Y/n] y
Err http://archive.ubuntu.com/ubuntu/ trusty-updates/main grub-pc-bin amd64 2.02~beta2-9ubuntu1.3
  Could not resolve 'archive.ubuntu.com'
Err http://archive.ubuntu.com/ubuntu/ trusty-updates/main grub-pc amd64 2.02~beta2-9ubuntu1.3
  Could not resolve 'archive.ubuntu.com'
Err http://archive.ubuntu.com/ubuntu/ trusty/main grub-gfxpayload-lists amd64 0.6
  Could not resolve 'archive.ubuntu.com'
Err http://archive.ubuntu.com/ubuntu/ trusty-updates/main mdadm amd64 3.2.5-5ubuntu4.2
  Could not resolve 'archive.ubuntu.com'
Err http://archive.ubuntu.com/ubuntu/ trusty-updates/universe grub2 amd64 2.02~beta2-9ubuntu1.3
  Could not resolve 'archive.ubuntu.com'
E: Failed to fetch http://archive.ubuntu.com/ubuntu/pool/main/g/grub2/grub-pc-bin_2.02~beta2-9ubuntu1.3_amd64.deb Could not resolve 'archive.ubuntu.com'

E: Failed to fetch http://archive.ubuntu.com/ubuntu/pool/main/g/grub2/grub-pc_2.02~beta2-9ubuntu1.3_amd64.deb Could not resolve 'archive.ubuntu.com'

E: Failed to fetch http://archive.ubuntu.com/ubuntu/pool/main/g/grub-gfxpayload-lists/grub-gfxpayload-lists_0.6_amd64.deb Could not resolve 'archive.ubuntu.com'

E: Failed to fetch http://archive.ubuntu.com/ubuntu/pool/main/m/mdadm/mdadm_3.2.5-5ubuntu4.2_amd64.deb Could not resolve 'archive.ubuntu.com'

E: Failed to fetch http://archive.ubuntu.com/ubuntu/pool/universe/g/grub2/grub2_2.02~beta2-9ubuntu1.3_amd64.deb Could not resolve 'archive.ubuntu.com'

E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?
mint / # sudo apt-get install mdadm grub2
sudo: unable to resolve host mint
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following extra packages will be installed:
  grub-gfxpayload-lists grub-pc grub-pc-bin
Suggested packages:
  desktop-base
Recommended packages:
  default-mta mail-transport-agent
The following packages will be REMOVED:
  grub-efi-amd64 grub-efi-amd64-signed
The following NEW packages will be installed:
  grub-gfxpayload-lists grub-pc grub-pc-bin grub2 mdadm
0 upgraded, 5 newly installed, 2 to remove and 273 not upgraded.
Need to get 1,421 kB of archives.
After this operation, 1,519 kB of additional disk space will be used.
Do you want to continue? [Y/n] y
Err http://archive.ubuntu.com/ubuntu/ trusty-updates/main grub-pc-bin amd64 2.02~beta2-9ubuntu1.3
  Could not resolve 'archive.ubuntu.com'
Err http://archive.ubuntu.com/ubuntu/ trusty-updates/main grub-pc amd64 2.02~beta2-9ubuntu1.3
  Could not resolve 'archive.ubuntu.com'
Err http://archive.ubuntu.com/ubuntu/ trusty/main grub-gfxpayload-lists amd64 0.6
  Could not resolve 'archive.ubuntu.com'
Err http://archive.ubuntu.com/ubuntu/ trusty-updates/main mdadm amd64 3.2.5-5ubuntu4.2
  Could not resolve 'archive.ubuntu.com'
Err http://archive.ubuntu.com/ubuntu/ trusty-updates/universe grub2 amd64 2.02~beta2-9ubuntu1.3
  Could not resolve 'archive.ubuntu.com'
E: Failed to fetch http://archive.ubuntu.com/ubuntu/pool/main/g/grub2/grub-pc-bin_2.02~beta2-9ubuntu1.3_amd64.deb Could not resolve 'archive.ubuntu.com'

E: Failed to fetch http://archive.ubuntu.com/ubuntu/pool/main/g/grub2/grub-pc_2.02~beta2-9ubuntu1.3_amd64.deb Could not resolve 'archive.ubuntu.com'

E: Failed to fetch http://archive.ubuntu.com/ubuntu/pool/main/g/grub-gfxpayload-lists/grub-gfxpayload-lists_0.6_amd64.deb Could not resolve 'archive.ubuntu.com'

E: Failed to fetch http://archive.ubuntu.com/ubuntu/pool/main/m/mdadm/mdadm_3.2.5-5ubuntu4.2_amd64.deb Could not resolve 'archive.ubuntu.com'

E: Failed to fetch http://archive.ubuntu.com/ubuntu/pool/universe/g/grub2/grub2_2.02~beta2-9ubuntu1.3_amd64.deb Could not resolve 'archive.ubuntu.com'

E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?