openstack-flavor 命令

常用示例

说明

openstack flavor manages instance flavors (size templates) in OpenStack Nova. Flavors define compute, memory and storage resources for virtual machines. Properties set via --property (aka extra_specs) control scheduler and hypervisor behavior — common keys include `hw:cpu_policy`, `hw:mem_page_size`, `hw:numa_nodes`, `quota:disk_read_bytes_sec` and `aggregate_instance_extra_specs:*`. The set command can also add or remove tenant access for private flavors via `--project` / `--project-domain`. Part of OpenStack unified CLI (`python-openstackclient`), superseding the old `nova flavor-*` commands.

参数

list

List available flavors.

show _name_

Show flavor details.

create _name_

Create flavor.

delete _name_

Delete flavor.

set _name_

Set flavor properties.

--vcpus _num_

Number of vCPUs.

--ram _mb_

RAM in megabytes.

--disk _gb_

Root disk size in gigabytes.

--ephemeral _gb_

Ephemeral disk size in gigabytes (default: 0).

--swap _mb_

Swap space size in megabytes (default: 0).

--id _id_

Unique flavor ID ('auto' generates a UUID, default: auto).

--public

Make flavor accessible to all projects (default).

--private

Make flavor accessible only to specific projects.

--property _key=value_

Set extra specification property on the flavor.