Join us at Cephalocon, running 4-5 December, for an interactive Birds of a Feather session with Dan van Ster. Ceph users come together with developers to share their experiences.
Ceph-volume - ceph osd migrate DB to larger ssd/flash device
Ceph-volume is a proper way of doing db migration. It uses ceph-bluestore-tool for the actual data movement and some other low-level stuff but LVM metadata updates are performed exclusivly by ceph-volume.
At Clyso, we've worked extensively with Gardener and used Clyso Linux from Garden Linux as the foundation for our nodes and containers. In our latest post, Róbert Vašek from our Kubernetes team goes through: Assembling Images with Clyso Linux (based on Debian Trixie)
- A step-by-step guide to creating container images - Exploring tools like Docker, Podman and Garden Linux's own builder tool