openstack/cinder
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cinder/doc/source/configuration/block-storage/drivers/linstor-driver.rst
Moritz "WanzenBug" Wanzenböck 5a8326edb8 Add install docs for LINSTOR driver dependencies 
Depends-On: Icfe13df75440eeaf6f5b1601f629c3230b119bb2
Change-Id: I4eadd5c06eac0b2361e56699385267ea6fb08374
2022-12-15 09:40:06 +01:00

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LINSTOR driver

The LINSTOR driver allows Cinder to use DRBD/LINSTOR instances.

External package installation

The driver requires the python-linstor package for communication with the LINSTOR Controller. Install the package from PYPI using the following command:

$ python -m pip install python-linstor

Configuration

Set the following option in the cinder.conf file for the DRBD transport:

volume_driver = cinder.volume.drivers.linstordrv.LinstorDrbdDriver

Or use the following for iSCSI transport:

volume_driver = cinder.volume.drivers.linstordrv.LinstorIscsiDriver

The following table contains the configuration options supported by the LINSTOR driver:

cinder.volume.drivers.linstordrv