Homelab
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Ceph Hardware Recommendations for Small Clusters
Ceph hardware recommendations for small clusters: CPU threads and RAM per OSD, PLP SSDs, 10 Gb/s networking, and why N100 boxes fall short.
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How to Add an OSD to Ceph Safely with cephadm
Add a Ceph OSD without wiping the wrong disk: verify health, inventory the device, dry-run an OSD spec, deploy it, and watch the rebalance.
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Ceph vs Gluster: Which to Choose for Your Cluster
Compare Ceph and GlusterFS by storage model, workload fit, hardware requirements, cluster size, and support outlook to choose the right platform.