nova-serialproxy
E703174
nova-serialproxy is an OpenStack Nova service that provides web-based access to instance serial consoles, enabling remote debugging and interaction with virtual machine consoles.
All labels observed (1)
| Label | Occurrences |
|---|---|
| nova-serialproxy canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T7977524 — 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: nova-serialproxy Context triple: [OpenStack Nova, component, nova-serialproxy]
-
A.
QEMU
QEMU is an open-source machine emulator and virtualizer that enables running operating systems and programs for one hardware platform on another.
-
B.
Libvirt
Libvirt is an open-source API, daemon, and management tool for managing platform virtualization technologies such as KVM, QEMU, and Xen.
-
C.
NVMM (NetBSD Virtual Machine Monitor)
NVMM (NetBSD Virtual Machine Monitor) is a lightweight, in-kernel hypervisor framework for NetBSD that enables hardware-accelerated virtualization of guest operating systems.
-
D.
KVM
KVM (Kernel-based Virtual Machine) is a Linux kernel module that turns the kernel into a hypervisor, enabling hardware-assisted virtualization of multiple virtual machines.
-
E.
OpenStack Nova
OpenStack Nova is the compute service of the OpenStack cloud platform, responsible for provisioning and managing virtual machine instances and related resources.
- 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: nova-serialproxy Target entity description: nova-serialproxy is an OpenStack Nova service that provides web-based access to instance serial consoles, enabling remote debugging and interaction with virtual machine consoles.
-
A.
QEMU
QEMU is an open-source machine emulator and virtualizer that enables running operating systems and programs for one hardware platform on another.
-
B.
Libvirt
Libvirt is an open-source API, daemon, and management tool for managing platform virtualization technologies such as KVM, QEMU, and Xen.
-
C.
NVMM (NetBSD Virtual Machine Monitor)
NVMM (NetBSD Virtual Machine Monitor) is a lightweight, in-kernel hypervisor framework for NetBSD that enables hardware-accelerated virtualization of guest operating systems.
-
D.
KVM
KVM (Kernel-based Virtual Machine) is a Linux kernel module that turns the kernel into a hypervisor, enabling hardware-assisted virtualization of multiple virtual machines.
-
E.
OpenStack Nova
OpenStack Nova is the compute service of the OpenStack cloud platform, responsible for provisioning and managing virtual machine instances and related resources.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
OpenStack Nova service
ⓘ
software component ⓘ |
| accessedVia |
OpenStack Horizon web interface
ⓘ
linked to:
OpenStack Horizon
OpenStack client or API ⓘ |
| category |
cloud infrastructure component
ⓘ
virtualization management tool ⓘ |
| communicatesWith |
nova-api
ⓘ
linked to:
nova-conductor
nova-compute ⓘ |
| configuredBy | nova.conf ⓘ |
| configuredWithOption |
enabled_serial_console
ⓘ
serialproxy_host ⓘ serialproxy_port ⓘ |
| dependsOn |
Nova authentication and authorization services
ⓘ
Nova message queue configuration ⓘ |
| enables |
console access without direct hypervisor access
ⓘ
multi-tenant safe serial console access ⓘ |
| exposes |
HTTP endpoint for serial console access
ⓘ
websocket endpoint for serial console access ⓘ |
| implements | websocket proxy for serial console connections ⓘ |
| introducedIn | OpenStack Nova to support serial console access ⓘ |
| licensedUnder | Apache License 2.0 ⓘ |
| logging | integrated with Nova logging framework ⓘ |
| maintainedBy |
OpenStack Nova community
ⓘ
linked to:
OpenStack Nova
|
| monitoredBy | OpenStack operators ⓘ |
| partOf |
OpenStack
ⓘ
OpenStack Nova ⓘ |
| provides | web-based access to instance serial consoles ⓘ |
| relatedTo |
OpenStack Horizon
ⓘ
nova-consoleauth ⓘ nova-novncproxy ⓘ |
| requires | Nova configuration for serial console support ⓘ |
| runsOn | controller node in an OpenStack deployment ⓘ |
| securedBy |
Keystone authentication
ⓘ
TLS when configured ⓘ |
| supports |
interactive access to virtual machine serial consoles
ⓘ
remote debugging of virtual machine instances ⓘ |
| supportsProtocol |
HTTP
ⓘ
websocket ⓘ |
| supportsUseCase |
access to instances during early boot stages
ⓘ
access to instances when network is misconfigured ⓘ |
| usedFor |
accessing console logs via serial console
ⓘ
debugging boot issues in instances ⓘ troubleshooting guest operating systems ⓘ |
| worksWith |
KVM-based Nova hypervisors
ⓘ
libvirt-based Nova hypervisors ⓘ |
| writtenIn | Python ⓘ |
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: nova-serialproxy Description of subject: nova-serialproxy is an OpenStack Nova service that provides web-based access to instance serial consoles, enabling remote debugging and interaction with virtual machine consoles.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Nova