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  1. D

    Ceph Storage Calculation

    So, is there anyway that I could display the real cluster usable capacity ? Im so confused right now.
  2. D

    Ceph Storage Calculation

    I did consult the page, but I still dont know why I'm able to store data to the cluster upto 120GB, though ceph's been configured with replica. And, OSDs capacities are differ so how can I calculate them manually to understand.
  3. D

    Ceph Storage Calculation

    So, can you help me in demonstrating the way to calculate CEPH capacity if there's extra an 128GB OSD on all nodes in the above scenario, pls. Another issue I encountered the 1st time-lab is that I have 4 nodes: - CEPH2: sdb 10GB, sdc 40GB - CEPH3: sdb 10GB, sdc 40GB - CEPH4: sdb 10GB -...