Publications by tag #storage

An introduction to snapshots in Kubernetes and an overview of typical usage cases. Creating PVC templates, cloning data for testing, and performing consistent backups.

Choosing an Open Source storage solution for your K8s clusters? These benchmarks might help you find the most suitable option for your case.

Not sure which Vault backend will be capable of handling your load? Here is a simple way to run your benchmarks and how we used it to compare Consul, PostgreSQL, and GCS options.

Tips & tricks for operating Ceph clusters involving taking out its OSDs without data loss, allocating disk space, migrating a VM from LVM to Ceph RBD.

Troubleshooting & recovering the failed Rook cluster manually. Tips for preventing the disaster and restoring from backups.

Overcoming common challenges of storing files for a stateful application in Kubernetes following the 12 Factor App approach.

Dive into K8s storage volume plugins history and organization: from in-tree (FlexVolume) options to modern Container Storage Interface approach.

Our practical experience with Rook as the operator of Ceph file system in Kubernetes clusters.