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KIOXIA Kumoscale NVMeOF Driver

KIOXIA Kumoscale volume driver provides OpenStack Compute instances with access to KIOXIA Kumoscale NVMeOF storage systems.

This documentation explains how to configure Cinder for use with the KIOXIA Kumoscale storage backend system.

Driver options

The following table contains the configuration options supported by the KIOXIA Kumoscale NVMeOF driver.

cinder.volume.drivers.kioxia.kumoscale

Supported operations

Create, list, delete, attach and detach volumes
Create, list and delete volume snapshots
Create a volume from a snapshot
Copy an image to a volume.
Copy a volume to an image.
Create volume from snapshot
Clone a volume
Extend a volume

Configure KIOXIA Kumoscale NVMeOF backend

This section details the steps required to configure the KIOXIA Kumoscale storage cinder driver.

In the cinder.conf configuration file under the [DEFAULT] section, set the enabled_backends parameter.
```
[DEFAULT]
enabled_backends = kumoscale-1
```
Add a backend group section for the backend group specified in the enabled_backends parameter.

In the newly created backend group section, set the following configuration options:

[kumoscale-1]
# Backend name
volume_backend_name=kumoscale-1
# The driver path
volume_driver=cinder.volume.drivers.kioxia.kumoscale.KumoScaleBaseVolumeDriver
# Kumoscale provisioner URL
kioxia_url=https://70.0.0.13:30100
# Kumoscale provisioner cert file
kioxia_cafile=/etc/kioxia/ssdtoolbox.pem
# Kumoscale provisioner token
token=eyJhbGciOiJIUzI1NiJ9...