Ceph and ZFS Calculators

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3 tools to accurately estimate storage capacity and reliably configure a Proxmox cluster with Ceph

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Server cluster configurator

01.
Ceph Capacity

The AXOL Server calculator helps you accurately determine the usable storage capacity of your Proxmox Ceph cluster based on its layout, OSD configuration, and replication settings.

02.
ZFS Capacity

It simulates real ZFS/RAIDZ configurations to show how much storage space is actually available for data.

03.
Ceph PG

It determines the correct number of Placement Groups (PGs) in a Ceph cluster, whether for planning server infrastructure with distributed storage or for reconfiguring it after a hardware upgrade or the addition of nodes.

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