Ubuntu nodes expect user input in grub menu after unexpected reboot.

[Dennis Dmitriev]

This is a regression of a bug that was fixed in https://bugs.launchpad.net/fuel/+bug/1356278

For Ubuntu nodes, there should be an additional option GRUB_RECORDFAIL_TIMEOUT in the /etc/default/grub, see https://bugs.launchpad.net/fuel/+bug/1356278/comments/10

Steps to reproduce:
    - Install Fuel admin node.
    - Create and deploy a cluster with Ubuntu (IBP) using any configuration.
    - Reboot any node of the cluster, and reboot it again while node is booting, right after kernel has started.

Expected result: Node is booting after second reboot.
Actual result: After second reboot, grub is expecting for user input without timeout.

api: '1.0'
astute_sha: 7766818f079881e2dbeedb34e1f67e517ed7d479
auth_required: true
build_id: 2015-06-08_06-13-27
build_number: '521'
feature_groups:
- mirantis
fuel-library_sha: f43c2ae1af3b493ee0e7810eab7bb7b50c986c7d
fuel-ostf_sha: 7c938648a246e0311d05e2372ff43ef1eb2e2761
fuelmain_sha: bcc909ffc5dd5156ba54cae348b6a07c1b607b24
nailgun_sha: 4340d55c19029394cd5610b0e0f56d6cb8cb661b
openstack_version: 2014.2.2-6.1
production: docker
python-fuelclient_sha: 4fc55db0265bbf39c369df398b9dc7d6469ba13b
release: '6.1'
release_versions:
  2014.2.2-6.1:
    VERSION:
      api: '1.0'
      astute_sha: 7766818f079881e2dbeedb34e1f67e517ed7d479
      build_id: 2015-06-08_06-13-27
      build_number: '521'
      feature_groups:
      - mirantis
      fuel-library_sha: f43c2ae1af3b493ee0e7810eab7bb7b50c986c7d
      fuel-ostf_sha: 7c938648a246e0311d05e2372ff43ef1eb2e2761
      fuelmain_sha: bcc909ffc5dd5156ba54cae348b6a07c1b607b24
      nailgun_sha: 4340d55c19029394cd5610b0e0f56d6cb8cb661b
      openstack_version: 2014.2.2-6.1
      production: docker
      python-fuelclient_sha: 4fc55db0265bbf39c369df398b9dc7d6469ba13b
      release: '6.1'

[Sergii Golovatiuk (sgolovatiuk)]

Please provide with the steps how you deployed the environment. Was it IBP or classical provision? Please follow the rules specified at

https://wiki.openstack.org/wiki/Fuel/How_to_contribute#Test_and_report_bugs

[Alexander Gordeev (a-gordeev)]

regarding IBP: at least it has
'GRUB_HIDDEN_TIMEOUT=5' to be set
https://github.com/stackforge/fuel-web/blob/master/fuel_agent/fuel_agent/utils/grub_utils.py#L229

Dennis Dmitriev, could you provide more details what lines should be added?

from https://bugs.launchpad.net/fuel/+bug/1356278/comments/10 I see that you've suggested to add
"""
GRUB_TIMEOUT=10
GRUB_RECORDFAIL_TIMEOUT=$GRUB_TIMEOUT
"""

should GRUB_TIMEOUT be set too among with GRUB_HIDDEN_TIMEOUT?

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/192219

[Dennis Dmitriev (ddmitriev)]

Aleksandr Gordeev, GRUB_TIMEOUT is already set in /etc/default/grub , it was just an example to take the same timeout for GRUB_RECORDFAIL_TIMEOUT.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/6.1
Review: https://review.openstack.org/193093

[Andrey Maximov (maximov)]

the fix is risky for 6.1 GA

[Alexander Gordeev (a-gordeev)]

then it should be added to the list of known issues as well

[OpenStack Infra (hudson-openstack)]

Related fix proposed to branch: stable/6.1
Review: https://review.openstack.org/194961

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/194961
Committed: https://git.openstack.org/cgit/stackforge/fuel-docs/commit/?id=0e26e7d7cc153d179ec34985645dd23cdd239ddb
Submitter: Jenkins
Branch: stable/6.1

commit 5cc5f0c643aebecaf3bf4580535a3ea7c3334a6c
Author: Mike Scherbakov <email address hidden>
Date: Tue Jun 23 13:43:35 2015 -0700

    Removed streamlined patching backend pieces

    Change-Id: I955e76ccdbd12a9145f4e9b689f80bdf9fcaf929

commit 563c4b5c78ebfcb1f4f91047c2919f6270f9a1d4
Author: Mike Scherbakov <email address hidden>
Date: Tue Jun 23 13:30:30 2015 -0700

    Removed outdated patching guide

    Change-Id: I76180c277789ade9c5ebedd19fe2092847c0b7d9

commit 8d120c14bec1ab41d448683ad146a3053a57c4ee
Author: Irina Povolotskaya <email address hidden>
Date: Tue Jun 23 19:59:11 2015 +0300

    Add dual hypervisor ref arch into 6.1 docs

    Change-Id: I900c24c9de878eafadbfc995aa879b7f55737fac

commit feebd1592d3305b64bbdfd0bc5fe108190aef120
Author: OlgaGusarenko <email address hidden>
Date: Tue Jun 23 18:38:17 2015 +0300

    [OPs guide] Running Ceilometer section edits

    1. conf file extract is updated
    2. note is updated

    Closes-bug: 1467817
    Change-Id: I0217e164108e0ba6c1397045a5e57d13ff429223

commit 44a93f9dead7511a3461ec35248dbb689c81eafd
Author: OlgaGusarenko <email address hidden>
Date: Tue Jun 23 18:04:40 2015 +0300

    [RN6_1] Final changes

    1. capitalization
    2. 2014.2 to 2014.2.2
    3. general improvements

    Change-Id: I45057e90c90550559f66bc67ccdf97a559fd9000

commit bb41389cae58084285688853281516b659686422
Author: evkonstantinov <email address hidden>
Date: Tue Jun 23 16:45:35 2015 +0300

    Update patching decription

    Update patching description with
    the standard Linux commands.

    Change-Id: Ia1a8346639c468fdfce15a11d2430bf3a4731244

commit bf3018fae3f2e564413d33aba6cdebf8868f0b4e
Author: OlgaGusarenko <email address hidden>
Date: Tue Jun 23 15:55:49 2015 +0300

    [RN6_1] Clean up

    1. Rearranges sections
    2. Improves RST
    3. Changes titles order

    Change-Id: I6110bf515667d3d6ba08ad35ff5d593dbc96641e

commit 1c7e4457808e8f2d6c56fdf31252170972e444b9
Author: Maria Zlatkova <email address hidden>
Date: Tue Jun 23 15:26:28 2015 +0300

    Replaces VBOX screenshots

    This patch:
    - replaces VBOX screenshots
    - changes the link for Download Mirantis VirtualBox scripts
     to https://docs.mirantis.com/openstack/fuel/fuel-master/#downloads

    Change-Id: I58dede960c5c3355d39b07ff44b757403f6af02c
    Closes-Bug: #1467872

commit 0a568bf53fc0e25d1d692d5d74b4a7b4d983bbcc
Author: evkonstantinov <email address hidden>
Date: Tue Jun 23 14:01:55 2015 +0300

    6.1 --separate repos

    change wording and add links to the
    separate repos feature.

    Change-Id: Ib5d0778a0d8f1534f79ed2f553574cb69a3150b0

commit 95a188b21cbdd064d92696b7920e6a0105fe0c56
Author: Maria Zlatkova <email address hidden>
Date: Tue Jun 23 12:07:28 2015 +0300

    Corrects the output 'pcs status'

    Changes the example outputs to appropriate ones.

    Change-Id: Ib6d83...

[Maksym Strukov (unbelll)]

{"build_id": "2015-06-24_16-12-23", "build_number": "15",
"release_versions": {"2014.2.2-7.0": {"VERSION": {"build_id":
"2015-06-24_16-12-23", "build_number": "15", "api": "1.0", "fuel-
library_sha": "7d19bc3783177aebf64fa4c2ae20d845cbd5348f", "nailgun_sha":
"b74f847ec89c4bff1addb830704206dc503125f0", "feature_groups":
["mirantis"], "openstack_version": "2014.2.2-7.0", "production":
"docker", "python-fuelclient_sha":
"1b8574a7c4ea884862763a15c636b066d51f49e7", "astute_sha":
"776157f722b13aff5f59bc098cf948793e6498ef", "fuel-ostf_sha":
"69e7fa120e8efa7ed74d98efc63079d2f5c69d7b", "release": "7.0",
"fuelmain_sha": "3b866d2ff3091a60362327028085fa62fd16c5a0"}}},
"auth_required": true, "api": "1.0", "fuel-library_sha":
"7d19bc3783177aebf64fa4c2ae20d845cbd5348f", "nailgun_sha":
"b74f847ec89c4bff1addb830704206dc503125f0", "feature_groups":
["mirantis"], "openstack_version": "2014.2.2-7.0", "production":
"docker", "python-fuelclient_sha":
"1b8574a7c4ea884862763a15c636b066d51f49e7", "astute_sha":
"776157f722b13aff5f59bc098cf948793e6498ef", "fuel-ostf_sha":
"69e7fa120e8efa7ed74d98efc63079d2f5c69d7b", "release": "7.0",
"fuelmain_sha": "3b866d2ff3091a60362327028085fa62fd16c5a0"}

Verified as fixed in 7.0-15

[Andrew Woodward (xarses)]

Why are we won't fix for 6.1 ? Are we not going to add this to the updates stream?

[Vitaly Sedelnik (vsedelnik)]

This fix will be included into maint update 2 for MOS 6.1 - targetting to 6.1-updates for now, to be changed to 6.1-mu-2 when created

[Alexander Gordeev (a-gordeev)]

re-assigning to mos-sustaining for 6.1

[OpenStack Infra (hudson-openstack)]

Change abandoned by Fuel DevOps Robot (<email address hidden>) on branch: stable/6.1
Review: https://review.openstack.org/193093
Reason: This review is > 4 weeks without comment and currently blocked by a core reviewer with a -2. We are abandoning this for now. Feel free to reactivate the review by pressing the restore button and contacting the reviewer with the -2 on this review to ensure you address their concerns.

[Alexey Stupnikov (astupnikov)]

Not a critical/security issue, looks like not very important to customers (wasn't triaged since last yesr). Closing as Won't Fix for 6.1-updates as MOS 6.1 is on limited support.