Ceph fields
Ceph module
ceph contains the metrics that were scraped from CEPH.
cluster_disk
ceph.cluster_disk.available.bytes- Available bytes of the cluster
type: long
format: bytes
ceph.cluster_disk.total.bytes- Total bytes of the cluster
type: long
format: bytes
ceph.cluster_disk.used.bytes- Used bytes of the cluster
type: long
format: bytes
cluster_health
ceph.cluster_health.overall_status- Overall status of the cluster
type: keyword
ceph.cluster_health.timechecks.epoch- Map version
type: long
ceph.cluster_health.timechecks.round.value- timecheck round
type: long
ceph.cluster_health.timechecks.round.status- Status of the round
type: keyword
cluster_status
ceph.cluster_status.version- Ceph Status version
type: long
ceph.cluster_status.traffic.read_bytes- Cluster read throughput per second
type: long
format: bytes
ceph.cluster_status.traffic.write_bytes- Cluster write throughput per second
type: long
format: bytes
ceph.cluster_status.traffic.read_op_per_sec- Cluster read iops per second
type: long
ceph.cluster_status.traffic.write_op_per_sec- Cluster write iops per second
type: long
ceph.cluster_status.misplace.total- Cluster misplace pg number
type: long
ceph.cluster_status.misplace.objects- Cluster misplace objects number
type: long
ceph.cluster_status.misplace.ratio- Cluster misplace ratio
type: scaled_float
format: percent
ceph.cluster_status.degraded.total- Cluster degraded pg number
type: long
ceph.cluster_status.degraded.objects- Cluster degraded objects number
type: long
ceph.cluster_status.degraded.ratio- Cluster degraded ratio
type: scaled_float
format: percent
ceph.cluster_status.pg.data_bytes- Cluster pg data bytes
type: long
format: bytes
ceph.cluster_status.pg.avail_bytes- Cluster available bytes
type: long
format: bytes
ceph.cluster_status.pg.total_bytes- Cluster total bytes
type: long
format: bytes
ceph.cluster_status.pg.used_bytes- Cluster used bytes
type: long
format: bytes
ceph.cluster_status.pg_state.state_name- Pg state description
type: long
ceph.cluster_status.pg_state.count- Shows how many pgs are in state of pg_state.state_name
type: long
ceph.cluster_status.pg_state.version- Cluster status version
type: long
ceph.cluster_status.osd.full- Is osd full
type: boolean
ceph.cluster_status.osd.nearfull- Is osd near full
type: boolean
ceph.cluster_status.osd.num_osds- Shows how many osds in the cluster
type: long
ceph.cluster_status.osd.num_up_osds- Shows how many osds are on the state of UP
type: long
ceph.cluster_status.osd.num_in_osds- Shows how many osds are on the state of IN
type: long
ceph.cluster_status.osd.num_remapped_pgs- Shows how many osds are on the state of REMAPPED
type: long
ceph.cluster_status.osd.epoch- epoch number
type: long
see: cluster_disk
see: cluster_health
OSD performance metrics of Ceph cluster
ceph.mgr_osd_perf.id- OSD ID
type: long
ceph.mgr_osd_perf.stats.commit_latency_ms- Commit latency in ms
type: long
ceph.mgr_osd_perf.stats.apply_latency_ms- Apply latency in ms
type: long
ceph.mgr_osd_perf.stats.commit_latency_ns- Commit latency in ns
type: long
ceph.mgr_osd_perf.stats.apply_latency_ns- Apply latency in ns
type: long
OSD pool stats of Ceph cluster
ceph.mgr_osd_pool_stats.pool_name- Pool name
type: keyword
ceph.mgr_osd_pool_stats.pool_id- Pool ID
type: long
ceph.mgr_osd_pool_stats.client_io_rate- Client I/O rates
type: object
see: osd_tree
see: pool_disk
monitor_health stats data
ceph.monitor_health.available.pct- Available percent of the MON
type: long
ceph.monitor_health.health- Health of the MON
type: keyword
ceph.monitor_health.available.kb- Available KB of the MON
type: long
ceph.monitor_health.total.kb- Total KB of the MON
type: long
ceph.monitor_health.used.kb- Used KB of the MON
type: long
ceph.monitor_health.last_updated- Time when was updated
type: date
ceph.monitor_health.name- Name of the MON
type: keyword
ceph.monitor_health.store_stats.log.bytes- Log bytes of MON
type: long
format: bytes
ceph.monitor_health.store_stats.misc.bytes- Misc bytes of MON
type: long
format: bytes
ceph.monitor_health.store_stats.sst.bytes- SST bytes of MON
type: long
format: bytes
ceph.monitor_health.store_stats.total.bytes- Total bytes of MON
type: long
format: bytes
ceph.monitor_health.store_stats.last_updated- Last updated
type: long
ceph osd disk usage information
ceph.osd_df.id- osd node id
type: long
ceph.osd_df.name- osd node name
type: keyword
ceph.osd_df.device_class- osd node type, illegal type include hdd, ssd etc.
type: keyword
ceph.osd_df.total.byte- osd disk total volume
type: long
format: bytes
ceph.osd_df.used.byte- osd disk usage volume
type: long
format: bytes
ceph.osd_df.available.bytes- osd disk available volume
type: long
format: bytes
ceph.osd_df.pg_num- shows how many pg located on this osd
type: long
ceph.osd_df.used.pct- osd disk usage percentage
type: scaled_float
format: percent
ceph osd tree info
ceph.osd_tree.id- osd or bucket node id
type: long
ceph.osd_tree.name- osd or bucket node name
type: keyword
ceph.osd_tree.type- osd or bucket node type, illegal type include osd, host, root etc.
type: keyword
ceph.osd_tree.type_id- osd or bucket node typeID
type: long
ceph.osd_tree.children- bucket children list, separated by comma.
type: keyword
ceph.osd_tree.crush_weight- osd node crush weight
type: float
ceph.osd_tree.depth- node depth
type: long
ceph.osd_tree.exists- is node still exist or not(1-yes, 0-no)
type: boolean
ceph.osd_tree.primary_affinity- the weight of reading data from primary osd
type: float
ceph.osd_tree.reweight- the reweight of osd
type: long
ceph.osd_tree.status- status of osd, it should be up or down
type: keyword
ceph.osd_tree.device_class- the device class of osd, like hdd, ssd etc.
type: keyword
ceph.osd_tree.father- the parent node of this osd or bucket node
type: keyword
pool_disk
ceph.pool_disk.id- Id of the pool
type: long
ceph.pool_disk.name- Name of the pool
type: keyword
ceph.pool_disk.stats.available.bytes- Available bytes of the pool
type: long
format: bytes
ceph.pool_disk.stats.objects- Number of objects of the pool
type: long
ceph.pool_disk.stats.used.bytes- Used bytes of the pool
type: long
format: bytes
ceph.pool_disk.stats.used.kb- Used kb of the pool
type: long