📄️ OSD - PGs Stuck Activating
Fix placement groups stuck in activating state when changing OSD weights in Ceph clusters.
📄️ Stopping OSDs: Laggy Placement Groups
Fix laggy PGs and IO pauses when stopping OSDs in Ceph Pacific clusters
📄️ Repairing Inconsistent Placement Groups
Guide to repair inconsistent PGs and configure automatic repair of damaged objects in Ceph
📄️ Adding Hosts or OSDs - Improved
Safely adding capacity to Ceph clusters: upmap-remapped & MGR balancer
📄️ Giving a CephX client access rights to multiple RBD pools
Ensuring that a CephX client has the right permissions
📄️ Ceph Cluster Network Maintenance
Ensuring clean, safe migration to a new backbone router
📄️ OSD associated with two block devices
Fix an OSD that has become associated with two block devices.