nvmet.subsys.create =================== Create a NVMe target subsystem (`subsys`). When a `subsys` contains one of more `namespaces`, and is associated with one or more `ports` then clients may access the storage using NVMe-oF. All clients may access the subsystem if the `allow_any_host` attribute is set. Otherwise, access is only permitted to `hosts` who have been associated with the subsystem. See `nvmet.host.create` and `nvmet.host_subsys.create`. .. raw:: html
Type: object

Type: array
No Additional Items

Tuple Validation

Parameter 1: nvmet_subsys_create

nvmet_subsys_create

Type: object

Configuration data for creating a new NVMe-oF subsystem.

 No Additional Properties

Name

Type: string

Human readable name for the subsystem.

If subnqn is not provided on creation, then this name will be appended to the basenqn from nvmet.global.config to generate a subnqn.

Must be at least 1 characters long

Subnqn

Default: null

NVMe Qualified Name (NQN) for the subsystem.

Must be a valid NQN format if provided.

Type: string

Must be at least 11 characters long

Must be at most 223 characters long

Type: null

Allow Any Host

Type: boolean Default: false

Any host can access the storage associated with this subsystem (i.e. no access control).

Pi Enable

Default: null

Enable Protection Information (PI) for data integrity checking.

Type: boolean
Type: null

Qid Max

Default: null

Maximum number of queue IDs allowed for this subsystem.

Type: integer
Type: null

Ieee Oui

Default: null

IEEE Organizationally Unique Identifier for the subsystem.

Type: string
Type: null

Ana

Default: null

If set to either True or False, then override the global ana setting from nvmet.global.config for this subsystem only.

If null, then the global ana setting will take effect.

Type: boolean
Type: null

NVMetSubsysEntry

Type: object

The newly created NVMe-oF subsystem configuration.

 No Additional Properties

Id

Type: integer

Unique identifier for the NVMe-oF subsystem.

Name

Type: string

Human readable name for the subsystem.

If subnqn is not provided on creation, then this name will be appended to the basenqn from nvmet.global.config to generate a subnqn.

Must be at least 1 characters long

Subnqn

Default: null

NVMe Qualified Name (NQN) for the subsystem.

If not provided during creation, will be auto-generated by appending the name to the basenqn from nvmet.global.config.

Type: string

Must be at least 1 characters long

Type: null

Serial

Type: string

Serial number assigned to the subsystem.

Allow Any Host

Type: boolean Default: false

Any host can access the storage associated with this subsystem (i.e. no access control).

Pi Enable

Default: null

Enable Protection Information (PI) for data integrity checking.

Type: boolean
Type: null

Qid Max

Default: null

Maximum number of queue IDs allowed for this subsystem.

Type: integer
Type: null

Ieee Oui

Default: null

IEEE Organizationally Unique Identifier for the subsystem.

Type: string
Type: null

Ana

Default: null

If set to either True or False, then override the global ana setting from nvmet.global.config for this subsystem only.

If null, then the global ana setting will take effect.

Type: boolean
Type: null

Hosts

Default: []

List of host ids which have access to this subsystem.

Only populated on query if extra.options.verbose is set.

Type: array of integer
No Additional Items
Each item of this array must be:
Type: integer
Type: null

Namespaces

Default: []

List of namespaces ids in this subsystem.

Only populated on query if extra.options.verbose is set.

Type: array of integer
No Additional Items
Each item of this array must be:
Type: integer
Type: null

Ports

Default: []

List of ports ids on which this subsystem is available.

Only populated on query if extra.options.verbose is set.

Type: array of integer
No Additional Items
Each item of this array must be:
Type: integer
Type: null


*Required roles:* SHARING_NVME_TARGET_WRITE