by Jacob Andathethu | Mar 12, 2019 | Containers, thePub, Uncategorized
The etcd database is crucial to NetApp’s Trident storage orchestrator. It stores all backends, storage classes, and volume information used by Trident. This information is necessary to create Persistent Volumes and attach to the backend storage. But what if the data...
by Diane Patton | Feb 14, 2019 | Containers
We all know and love Trident. It makes provisioning volumes for containers a snap. After a simple Trident setup in a Kubernetes environment, a developer only needs to create a persistent volume claim and call it from their deployment/application. Trident does the rest...
by David Blackwell | Jan 9, 2019 | CI/CD Pipeline, Configuration Management, Use Cases
Sites trying to move into a DevOps model often want to implement a Continuous Integration (CI)/Continuous Deployment (CD) process. This can be challenging without any frames of reference. For our Ansible development we use such a process and want to share that with...
by David Blackwell | Dec 11, 2018 | Configuration Management
One of the things about Ansible that makes it so useful, is its ability to gather information about a system that can then be used in the tasks you run. Because of how the NetApp modules work, this feature isn’t core to them. However, for ONTAP there is the...
by Bala RameshBabu | Nov 7, 2018 | OpenStack
Welcome to the final part in this three-part series on Cinder volume migration. So far, we have explored the basics of migrating volumes and the migration of a volume between backends that reside on the same cluster. In this post, we extend the concept of moving...
