Bring in the Volumes!

Bring in the Volumes!

Trident 19.04 has just been released! Volume import is one of the main features included with v19.04. It makes the move to containerized environments and disaster recovery scenarios much easier.      What is Volume Import?  Volume import provides the ability to...

Cinder Cheesecake & iSCSI Secondary Devices

By Chad Morgenstern and Jenny Yang Overview In the blog post Cinder Cheesecake: Things to Consider, we wrote that we would be looking at various failure scenarios. Scenarios that build on one another to give a clear view of what happening in the environment.  This...

Cinder Cheesecake: Things to Consider

By Chad Morgenstern and Jenny Yang In the blog post An Introduction to Cheesecake in OpenStack, we spoke to Cinder Cheesecake replication, but we didn’t go into detail about how it works. In summary: Cinder automatically sets up a replication relationship between...

An Introduction to Cheesecake in OpenStack

By Chad Morgenstern and Jenny Yang Now that you’ve considered and reviewed your disaster recovery needs, you may have decided that DR with Cinder is worth exploring. What is Cheesecake? Cheesecake in the OpenStack community refers to Cinder replication for DR use...