fuel_agent: when label is too long there is an error when creating xfs filesystem

[Sebastian Kalinowski]

Labels need to be max 12 chars longs because of mkfs.xfs limitation:

mkfs.xfs -L 12345678901234 /dev/kurnik/kura
Illegal value 12345678901234 for -L option
<snap>

Right now this logic is in driver instead of the code that is responsible for making filesystem (make_fs function). It should be moved there.

[Dmitry Pyzhov (dpyzhov)]

Labels are not used by nailgun at the moment. Changing priority to low.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/246883

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/246883
Committed: https://git.openstack.org/cgit/openstack/fuel-agent/commit/?id=b895d7dc49db40fbd9bcc9f1173a327ac66543b9
Submitter: Jenkins
Branch: master

commit b895d7dc49db40fbd9bcc9f1173a327ac66543b9
Author: Maciej Kwiek <email address hidden>
Date: Wed Nov 18 12:05:08 2015 +0100

    Move label formatting to make_fs from driver

    The code that truncated and formatted labels was in driver - too high up
    in code hierarchy. The label is now simply passed to make_fs and it
    handles it properly.

    Change-Id: I87c151e4f01784101977bdd46c3e64401090fc05
    Closes-Bug: #1505621

[Dmitry Belyaninov (dbelyaninov)]

Verified on ISO #567

VERSION:
  feature_groups:
    - mirantis
  production: "docker"
  release: "8.0"
  api: "1.0"
  build_number: "567"
  build_id: "567"
  fuel-nailgun_sha: "558ca91a854cf29e395940c232911ffb851899c1"
  python-fuelclient_sha: "4f234669cfe88a9406f4e438b1e1f74f1ef484a5"
  fuel-agent_sha: "658be72c4b42d3e1436b86ac4567ab914bfb451b"
  fuel-nailgun-agent_sha: "b2bb466fd5bd92da614cdbd819d6999c510ebfb1"
  astute_sha: "b81577a5b7857c4be8748492bae1dec2fa89b446"
  fuel-library_sha: "33634ec27be77ecfb0b56b7e07497ad86d1fdcd3"
  fuel-ostf_sha: "3bc76a63a9e7d195ff34eadc29552f4235fa6c52"
  fuel-mirror_sha: "fb45b80d7bee5899d931f926e5c9512e2b442749"
  fuelmenu_sha: "78ffc73065a9674b707c081d128cb7eea611474f"
  shotgun_sha: "63645dea384a37dde5c01d4f8905566978e5d906"
  network-checker_sha: "a43cf96cd9532f10794dce736350bf5bed350e9d"
  fuel-upgrade_sha: "616a7490ec7199f69759e97e42f9b97dfc87e85b"
  fuelmain_sha: "d605bcbabf315382d56d0ce8143458be67c53434"