Image based provisioning failed due to problems with /etc/fstab

[Andrey Sledzinskiy]

Custom iso with image based provisioning
{

    "build_id": "2014-10-20_16-53-46",
    "ostf_sha": "de177931b53fbe9655502b73d03910b8118e25f1",
    "build_number": "111",
    "auth_required": true,
    "api": "1.0",
    "nailgun_sha": "997839225a93b655ffe614a75cf0b4929ec6082f",
    "production": "docker",
    "fuelmain_sha": "63eb1b6aaeb815a9bf67e5573f680d7e1b7cabc8",
    "astute_sha": "6a11a7c481d116e6cfdb422fab1d4bbb29cbea1c",
    "feature_groups": [
        "mirantis",
        "experimental"
    ],
    "release": "6.0",
    "release_versions": {
        "2014.2-6.0": {
            "VERSION": {
                "build_id": "2014-10-20_16-53-46",
                "ostf_sha": "de177931b53fbe9655502b73d03910b8118e25f1",
                "build_number": "111",
                "api": "1.0",
                "nailgun_sha": "997839225a93b655ffe614a75cf0b4929ec6082f",
                "production": "docker",
                "fuelmain_sha": "63eb1b6aaeb815a9bf67e5573f680d7e1b7cabc8",
                "astute_sha": "6a11a7c481d116e6cfdb422fab1d4bbb29cbea1c",
                "feature_groups": [
                    "mirantis",
                    "experimental"
                ],
                "release": "6.0",
                "fuellib_sha": "cd6c3c8ed5ef399e719f3b1f5082b38a32b923fe"
            }
        }
    },
    "fuellib_sha": "cd6c3c8ed5ef399e719f3b1f5082b38a32b923fe"

}

Steps:
1. Create cluster with Centos/Ubuntu, simple and all other default values, 1 controller, 1 compute, 1 cinder
2. Select image based provisioning on Settings tab
3. Start deployment

Actual - provisioning passed but there were problems with mounting in both CentOS/Ubuntu so deployment failed with timeout

Logs are attached

Screen with fstab output for CentOS is attached

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/129332
Committed: https://git.openstack.org/cgit/stackforge/fuel-web/commit/?id=e0970293461cdaf762bd8f5fa4e3332880a3a43f
Submitter: Jenkins
Branch: master

commit e0970293461cdaf762bd8f5fa4e3332880a3a43f
Author: Alexander Gordeev <email address hidden>
Date: Fri Oct 17 21:14:19 2014 +0400

    Fuel agent tiny fixups

    1) Fix issue with /etc/mtab for fuel-agent

    Sometimes /etc/mtab inside of chrooted image during provisioning stage
    appears as symlink to /proc/self/mounts. It can't be rewritten in such
    case. So its removing really helps.

    2) Fix grub_utils

    `chroot` parameter was missed few times. Should work now

    3) Fix improper stdout handling in manager.py when `blkid` was called

    Output should be stripped as it contains new-line symbol (\n) on end
    Closes-Bug: #1383371

    Change-Id: I756b85b104fc06a065bc2f297b30f0b738aea3f4

[Andrey Sledzinskiy (asledzinskiy)]

verified on
{

    "build_id": "2014-11-04_21-28-16",
    "ostf_sha": "9c6fadca272427bb933bc459e14bb1bad7f614aa",
    "build_number": "76",
    "auth_required": true,
    "api": "1.0",
    "nailgun_sha": "35946b1f225c984f11915ba8e985584160f0b129",
    "production": "docker",
    "fuelmain_sha": "d498d9153494b412cc75900ab8a1f4e18bc26c13",
    "astute_sha": "c72dac7b31646fbedbfc56a2a87676c6d5713fcf",
    "feature_groups": [
        "mirantis",
        "experimental"
    ],
    "release": "6.0",
    "release_versions": {
        "2014.2-6.0": {
            "VERSION": {
                "build_id": "2014-11-04_21-28-16",
                "ostf_sha": "9c6fadca272427bb933bc459e14bb1bad7f614aa",
                "build_number": "76",
                "api": "1.0",
                "nailgun_sha": "35946b1f225c984f11915ba8e985584160f0b129",
                "production": "docker",
                "fuelmain_sha": "d498d9153494b412cc75900ab8a1f4e18bc26c13",
                "astute_sha": "c72dac7b31646fbedbfc56a2a87676c6d5713fcf",
                "feature_groups": [
                    "mirantis"
                ],
                "release": "6.0",
                "fuellib_sha": "ba0b3010647dfdd675d88bdfe20dfbed3134f52f"
            }
        }
    },
    "fuellib_sha": "ba0b3010647dfdd675d88bdfe20dfbed3134f52f"

}