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Manage compute nodes
Manage compute nodes
Manage compute nodes
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This section provides instructions on how to manage the compute nodes in your cloud environment.
Add a compute node
Reprovision a compute node
Remove a compute node
Reboot a compute node
updated: 2024-01-04 11:47
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Preface
Introduction
Provision hardware
SaltStack operations
DriveTrain operations
OpenStack operations
Manage Virtualized Control Plane
Manage compute nodes
Add a compute node
Reprovision a compute node
Remove a compute node
Reboot a compute node
Manage gateway nodes
Manage RabbitMQ
Remove a node
Manage certificates
Enable FQDN on internal endpoints in the Keystone catalog
Enable Keystone security compliance policies
Restrict the VM image policy
Configure Neutron OVS
Ironic operations
Designate operations
Ceph operations
Glance operations
Telemetry operations
Migrate from GlusterFS to rsync for fernet and credential keys rotation
Disable the Memcached listener on the UDP port
Configuring rate limiting with NGINX
Configure load balancing for Horizon
Expose a hardware RNG device to Nova instances
Set the directory for lock files
Add the Nova CpuFlagsFilter custom filter
Disable Nova cell mapping
Clean up an OpenStack database
Galera operations
Enable Cinder coordination
Kubernetes operations
OpenContrail operations
DevOps Portal
StackLight LMA operations
Back up and restore
Scheduled maintenance with a planned power outage
Upgrade and update an MCP cluster
Cloud verification
Troubleshooting