Ceph managers
E699778
Ceph managers are daemons in the Ceph distributed storage system responsible for monitoring cluster health, providing metrics, and supporting management and orchestration services.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ceph managers canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7938531 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ceph managers Context triple: [Red Hat Ceph Storage, includesComponent, Ceph managers]
-
A.
Ceph
The Ceph are a technologically advanced alien race that serve as the primary antagonists in the Crysis video game series.
-
B.
Red Hat Ceph Storage
Red Hat Ceph Storage is a software-defined, massively scalable storage platform based on the Ceph project, providing unified object, block, and file storage for cloud and container environments.
-
C.
Hydra Cluster
The Hydra Cluster is a massive galaxy cluster in the constellation Hydra, notable as one of the dominant structures within the nearby universe and a key component of the Hydra–Centaurus region.
-
D.
Network Manager Operations Centre
The Network Manager Operations Centre is Eurocontrol’s central hub for managing and coordinating air traffic flow and capacity across the European aviation network.
-
E.
OpenStack Ceilometer
OpenStack Ceilometer is the telemetry and metering service in the OpenStack ecosystem that collects, normalizes, and stores usage and performance data for monitoring, billing, and autoscaling purposes.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ceph managers Target entity description: Ceph managers are daemons in the Ceph distributed storage system responsible for monitoring cluster health, providing metrics, and supporting management and orchestration services.
-
A.
Ceph
The Ceph are a technologically advanced alien race that serve as the primary antagonists in the Crysis video game series.
-
B.
Red Hat Ceph Storage
Red Hat Ceph Storage is a software-defined, massively scalable storage platform based on the Ceph project, providing unified object, block, and file storage for cloud and container environments.
-
C.
Hydra Cluster
The Hydra Cluster is a massive galaxy cluster in the constellation Hydra, notable as one of the dominant structures within the nearby universe and a key component of the Hydra–Centaurus region.
-
D.
Network Manager Operations Centre
The Network Manager Operations Centre is Eurocontrol’s central hub for managing and coordinating air traffic flow and capacity across the European aviation network.
-
E.
OpenStack Ceilometer
OpenStack Ceilometer is the telemetry and metering service in the OpenStack ecosystem that collects, normalizes, and stores usage and performance data for monitoring, billing, and autoscaling purposes.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
Ceph daemon
ⓘ
cluster management component ⓘ |
| belongsTo | control plane of Ceph cluster ⓘ |
| canRun | multiple active instances ⓘ |
| communicatesOver | Ceph internal messaging ⓘ |
| elects | active manager ⓘ |
| exposes | cluster-wide metrics ⓘ |
| hasRole |
monitor cluster health
ⓘ
provide metrics ⓘ support management services ⓘ support orchestration services ⓘ |
| implements | plugin-based module architecture ⓘ |
| introducedIn | Ceph Kraken release ⓘ |
| isDocumentedIn | Ceph official documentation ⓘ |
| isRecommendedFor | production Ceph clusters ⓘ |
| isRequiredFor |
Ceph dashboard
ⓘ
Ceph orchestrator ⓘ
linked to:
Ceph monitors
|
| maintains | standby managers ⓘ |
| monitors | cluster health state ⓘ |
| partOf | Ceph distributed storage system ⓘ |
| provides |
REST API endpoints
ⓘ
cluster utilization statistics ⓘ orchestration interface ⓘ performance counters ⓘ service inventory ⓘ |
| requires | Ceph monitor quorum ⓘ |
| runsAs | ceph-mgr daemon ⓘ |
| storesStateIn |
Ceph monitor cluster
ⓘ
linked to:
Ceph monitors
|
| supports |
Python-based modules
ⓘ
alerting integration ⓘ balancer module ⓘ capacity planning ⓘ configuration management integration ⓘ dashboard module ⓘ iostat module ⓘ orchestrator module ⓘ performance tuning ⓘ pg_autoscaler module ⓘ prometheus module ⓘ restful module ⓘ rook module ⓘ telemetry module ⓘ zabbix module ⓘ |
| supportsHighAvailability | true ⓘ |
| worksWith |
Ceph OSD
ⓘ
Ceph monitor ⓘ
linked to:
Ceph monitors
|
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Ceph managers Description of subject: Ceph managers are daemons in the Ceph distributed storage system responsible for monitoring cluster health, providing metrics, and supporting management and orchestration services.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.