35 lines
1.7 KiB
ReStructuredText
35 lines
1.7 KiB
ReStructuredText
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python-brickclient
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==================
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* This element is aimed for providing cinder local attach/detach functionality.
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* Currently the feature has a dependency on a known bug
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"https://launchpad.net/bugs/1623549", which has been resolved and will be part
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of the upstream with the next release of python-brick-cinderclient-ext.
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Note: Current version of python-brick-cinderclient-ext i.e. 0.2.0 requires and update
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to be made in Line32 fo below script.
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/usr/share/python-brickclient/venv/lib/python2.7/site-packages/brick_cinderclient_ext/__init__.py
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update "brick-python-cinderclient-ext" to "python-brick-cinderclient-ext".
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* Usage:
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Pass the below shell script to parameter 'user-data' and set 'config-drive=true'
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at the time of provisioning the node via nova-boot to make cinder local
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attach/detach commands talk to your cloud controller.
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[Example of Config Drive Script]
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#!/bin/bash
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FILE="/etc/bash.bashrc"
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[ ! -f "$FILE" ] && touch "$FILE"
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echo 'export OS_AUTH_URL="http://<controller_ip>:5000/v2.0"' >> "$FILE"
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echo 'export OS_PASSWORD="password"' >> "$FILE"
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echo 'export OS_USERNAME="demo"' >> "$FILE"
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echo 'export OS_TENANT_NAME="demo"' >> "$FILE"
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echo 'export OS_PROJECT_NAME="demo"' >> "$FILE"
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exec bash
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To attach: /usr/share/python-brickclient/venv/bin/cinder local-attach <volume_id>
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To detach: /usr/share/python-brickclient/venv/bin/cinder local-detach <volume_id>
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* Alternatively, the same action can be completed manually at the node which does
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not require setting up of config drive such as:
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/usr/share/python-brickclient/venv/bin/cinder --os-username demo --os-password \
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password --os-tenant-name demo --os-project-name demo \
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--os-auth-url=http://<controller_ip>:5000/v2.0 local-attach <volume_id>
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