cyberneticlibrary

Manage OpenStack compute instances

openstack-novaskillsetup L364
Tibsfox/gsd-skill-creator
What it does

Deploy and manage OpenStack Nova compute instances and scheduler

Best for

Schedules cloud instances across compute nodes with NUMA pinning and live migration support.

Inputs
  • · [object Object]
  • · [object Object]
Outputs
  • · [object Object]
  • · [object Object]
Requires
  • · libvirt
  • · KVM
  • · Placement service
  • · openstack CLI
Preconditions

Kolla-Ansible Nova deployment; cell mapping initialized; hypervisor with KVM

Failure modes
  • · Scheduler filter fails (insufficient capacity)
  • · Live migration requires shared storage
  • · Cell0 holds scheduling failures
Trust signals
  • · Placement service tracks inventory
  • · nova-manage cell_v2 validates schema
  • · Flavor extra_specs for NUMA