https://github.com/stackhpc/stackhpc-osutils

OpenStack utilities
https://github.com/stackhpc/stackhpc-osutils

Last synced: 14 days ago
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OpenStack utilities

• Host: GitHub
• URL: https://github.com/stackhpc/stackhpc-osutils
• Owner: stackhpc
• Created: 2018-11-12T23:32:02.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2021-08-09T15:10:40.000Z (almost 5 years ago)
• Last Synced: 2024-04-14T22:50:23.459Z (about 2 years ago)
• Language: Python
• Size: 27.3 KB
• Stars: 2
• Watchers: 2
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# Various OpenStack tools

All utilities require OpenStack credentials present as environment variables.

## Installation

    $ pip install git+https://github.com/stackhpc/stackhpc-osutils

## Gather baremetal nodes facts using server name

Query what keys are available for retrieval:

    $ osutils.node -p openhpc -q '.driver_info.[]'

    ["deploy_kernel", "ipmi_address", "ipmi_username", "ipmi_password", "deploy_ramdisk"]

Get list of `ipmi_address` and format the output using `jq`:

    $ osutils.node -p openhpc -q '.driver_info.ipmi_address' | jq

    [

      {

        "value": "10.45.253.35",

        "key": "openhpc-login-0"

      },

      {

        "value": "10.45.253.11",

        "key": "openhpc-compute-0"

      },

      {

        "value": "10.45.253.12",

        "key": "openhpc-compute-1"

      }

    ]    

Use regex to filter server names:

    $ osutils.node -p 'openhpc-.*0' -q '.driver_info.ipmi_address'

    [{"value": "10.45.253.1", "key": "openhpc-login-0"}, {"value": "10.45.253.22", "key": "openhpc-compute-0"}]

## Open tmux windows that match server name keyword

    $ osutils.ipmi openhpc-compute

    Opening tmux window: openhpc-compute-0

    ipmitool -I lanplus -H 10.45.253.22 -U root -P calvin sol activate

    Opening tmux window: openhpc-compute-1

    ipmitool -I lanplus -H 10.45.253.35 -U root -P calvin sol activate