openstack/cinder
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cinder/releasenotes/notes/bp-lightbits-lightos-clustered-nvmetcp-driver-d1ef8f83263921f2.yaml

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Lightbits LightOS driver This commit introduces the LightOS driver for cinder. LightOS is a software-defined disaggregated clustered storage solution running on commodity servers with commodity SSDs. It is developed by Lightbits Labs (https://www.lightbitslabs.com) and is actively developed and maintained. LightOS is proprietary but the openstack drivers are licensed under Apache v2.0. The Cinder driver for LightOS currently supports the following functionality: Create volume Delete volume Attach volume Detach volume Create image from volume create volume from image Live migration Volume replication Thin provisioning Multi-attach Extend volume Create snapshot Delete snapshot Create volume from snapshot Create volume from volume (clone) This driver has been developed and has been in use for a couple of years by Lightbits and our clients. We have tested it extensively internally with multiple openstack versions, including Queens, Rocky, Stein, and Train. We have also tested it with master (19.1 xena) and we are working to extend testing to cover additional openstack releases. We are glad to join the openstack community and hope to get your feedback and comments on this driver, and if it is acceptable, to see it merged into the tree. Signed-off-by: Yuval Brave yuval@lightbitslabs.com Depends-On: I2e86fa84049053b7c75421d33ad1a1af459ef4e0 Change-Id: I8e6eab23419a4e7f092bb49aa85a4aaab5a8ba38
2021-12-13 17:24:15 +02:00
---
features:
- |
Lightbits LightOS driver: new Cinder driver for Lightbits(TM)
LightOS(R). Lightbits Labs (http://www.lightbitslabs.com) LightOS
is software-defined, cloud native, high-performance, clustered
scale-out and redundant NVMe/TCP storage that performs like local
NVMe flash.
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