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Viewing changes to .pc/99-fix-ipmi-stat-lp1086160.patch/src/provisioningserver/power/templates/ipmi.template

  • Committer: Package Import Robot
  • Author(s): Andres Rodriguez
  • Date: 2013-04-23 14:02:33 UTC
  • Revision ID: package-import@ubuntu.com-20130423140233-358whmd81xc0xms0
Tags: 1.3+bzr1461+dfsg-0ubuntu3
https://launchpad.net/bugs/1171988
https://launchpad.net/bugs/1171418
https://launchpad.net/bugs/1131418
https://launchpad.net/bugs/1182642
https://launchpad.net/bugs/1182646
* debian/patches:
  - 99-fix-ipmi-stat-lp1086160.patch: Drop. The following patch removes
    the need for this fix. (LP: #1171988)
  - 99-fix-ipmi-lp1171418.patch: Do not check current node state when
    executing an ipmi command, which ensures that nodes are always
    turned on/off regardless of their power state. This fixes corner
    cases found when running automated tests. (LP: #1171418)
  - 99-fix-comissioning-lp1131418.patch: Fixes the commissioning process,
    allowing nodes to successfully commission, when tag's with no
    definition have been created. This issue will only appear when these
    special tags are created. (LP: #1131418)
  - 99-import-raring-images-lp1182642.patch: Enables the import of raring
    images by default (LP: #1182642)
  - 99-fix-new-image-install-lp1182646.patch: Fixes the installation of
    new ephemeral images, that fail due to not being able to overwrite
    a symlink. (LP: #1182646)

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.pc/99-fix-ipmi-stat-lp1086160.patch/src/provisioningserver/power/templates/ipmi.template
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# -*- mode: shell-script -*-
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#
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# Control a system via ipmipower
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#
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# Parameters.
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power_change={{power_change}}
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power_address={{power_address}}
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power_user={{power_user}}
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power_pass={{power_pass}}
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power_driver={{power_driver}}
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ipmipower={{ipmipower}}
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ipmi_chassis_config={{ipmi_chassis_config}}
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config={{config_dir}}/{{ipmi_config}}
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# Determines the power command needed to execute the desired
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# action. This function receives ${power_change} as argument.
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formulate_power_command() {
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    case $1 in
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    'on') echo '--cycle --on-if-off' ;;
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    'off') echo '--off' ;;
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    *)
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        echo "Got unknown power state from ipmipower: '$1'" >&2
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        exit 1
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    esac
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}
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# Determines the current state on which the machine finds itself.
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# The argument passed comes from IPMI's stat command in the form:
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# <ipmi-ip-address>: <on/off>
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# This function evaluates whether it was <on/off>.
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formulate_power_state() {
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    case $2 in
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    'on') echo 'on' ;;
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    'off') echo 'off' ;;
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    *)
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        echo "Got unknown power state from ipmipower: '$2'" >&2
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        exit 1
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    esac
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}
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# Issue command to ipmipower, for the given system.
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issue_ipmi_command() {
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    # See https://launchpad.net/bugs/1053391 for details of this workaround
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    driver_option=""
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    if [ -n "$power_driver" ]
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        then
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          driver_option="--driver-type=$power_driver"
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    fi
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    echo workaround |\
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    ${ipmi_chassis_config} ${driver_option} -h ${power_address} -u ${power_user} -p ${power_pass} --commit --filename ${config}
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    echo workaround |\
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    ${ipmipower} ${driver_option} -h ${power_address} -u ${power_user} -p ${power_pass} "$@"
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}
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# Get the given system's power state: 'on' or 'off'.
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get_power_state() {
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    ipmi_state=$(issue_ipmi_command stat)
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    formulate_power_state ${ipmi_state}
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}
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if [ "$(get_power_state)" != "${power_change}" ]
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then
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    power_command=$(formulate_power_command ${power_change})
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    issue_ipmi_command ${power_command}
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fi