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ceph

This module monitors the ceph cluster usage and consuption data of a server.

It produces:

  • Cluster statistics (usage, available, latency, objects, read/write rate)
  • OSD usage
  • OSD latency
  • Pool usage
  • Pool read/write operations
  • Pool read/write rate
  • number of objects per pool

Requirements:

  • rados python module
  • Granting read permissions to ceph group from keyring file
    # chmod 640 /etc/ceph/ceph.client.admin.keyring
    

Configuration

Sample:

local:
  config_file: '/etc/ceph/ceph.conf'
  keyring_file: '/etc/ceph/ceph.client.admin.keyring'