hitachivantara.vspone_block.sds_block.hv_sds_block_storage_node module – Manages storage node on VSP One SDS Block and Cloud systems.

Note

This module is part of the hitachivantara.vspone_block collection (version 4.6.1).

You might already have this collection installed if you are using the ansible package. It is not included in ansible-core. To check whether it is installed, run ansible-galaxy collection list.

To install it, use: ansible-galaxy collection install hitachivantara.vspone_block. You need further requirements to be able to use this module, see Requirements for details.

To use it in a playbook, specify: hitachivantara.vspone_block.sds_block.hv_sds_block_storage_node.

New in hitachivantara.vspone_block 4.1.0

Synopsis

• This module allows block storage node for maintenance, and restore storage node from blocked state on VSP One SDS Block and Cloud systems.

• For examples, go to URL https://github.com/hitachi-vantara/vspone-block-ansible/blob/main/playbooks/sds_block_direct/storage_node.yml

Requirements

The below requirements are needed on the host that executes this module.

• python >= 3.9

Parameters

Parameter	Comments
connection_info dictionary / required	Information required to establish a connection to the storage system.
address string / required	IP address or hostname of the storage system.
connection_type string	Type of connection to the storage system. Choices: "direct" ← (default)
password string / required	Password for authentication. This is a required field.
username string / required	Username for authentication. This is a required field.
spec dictionary / required	Specification for the storage node.
id string	The UUID of the storage node. Required for the Block storage node for maintenance by node ID /Restore storage node from maintenance by node ID /Edit the capacity balancing settings of a storage node by ID tasks.
is_capacity_balancing_enabled boolean	Enables or disables the capacity balancing. If true, capacity balancing applies to the storage node. If false, capacity balancing does not apply to the storage node. Required for the Edit the capacity balancing settings of a storage node by ID /Edit the capacity balancing settings of a storage node by name tasks. Choices: false true
name string	The name of the storage node. Required for the Block storage node for maintenance by node name /Restore storage node from maintenance by node name /Edit the capacity balancing settings of a storage node by name tasks.
state string	The desired state of the storage pool. Choices: "present" ← (default) "maintenance" "restore"

Attributes

Attribute	Support	Description
check_mode	Support: none	Determines if the module should run in check mode.

Notes

Note

• For Block storage node for maintenance by node ID

• 1. The nodes will shut down after the task is complete.

• For Block storage node for maintenance by node name

• 1. The nodes will shut down after the task is complete.

Examples

- name: Block storage node for maintenance
  hitachivantara.vspone_block.sds_block.hv_sds_block_storage_node:
    connection_info:
      address: storage1.company.com
      username: "admin"
      password: "secret"
    state: "maintenance"
    spec:
      id: "3d0997ce-7065-4e4a-9095-4dc62b36f300"

- name: Restore storage node from maintenance
  hitachivantara.vspone_block.sds_block.hv_sds_block_storage_node:
    connection_info:
      address: storage1.company.com
      username: "admin"
      password: "secret"
    state: "restore"
    spec:
      id: "3d0997ce-7065-4e4a-9095-4dc62b36f300"

Return Values

Common return values are documented here, the following are the fields unique to this module:

Key	Description
storage_nodes list / elements=dictionary	List of storage nodes. Returned: always
bios_uuid string	The storage node UUID, which is registered in the SMBIOS. Returned: success Sample: "422c2bdc-fdcf-8d33-63b9-377776cee60d"
cluster_role string	The role of the storage node in the storage cluster. Returned: success Sample: "Master"
control_port_ipv4_address string	The IP address (IPv4) of the control port. Returned: success Sample: "172.25.58.141"
drive_data_relocation_status string	Status of drive data relocation. Returned: success Sample: "Stopped"
fault_domain_id string	The ID of a fault domain to which the volume belongs. Returned: success Sample: "c0b833cd-1fee-417d-bbf2-d25aac767ad4"
fault_domain_name string	Name of a fault domain to which the volume belongs. Returned: success Sample: "SC14-PD01-FD01"
id string	Storage node ID. Returned: success Sample: "f3dbcbcc-9cfd-426d-8696-4d23fc9a5dee"
insufficient_resources_for_rebuild_capacity dictionary	Insufficient resources for rebuild capacity (may be empty). Returned: success
capacity_of_drive integer	Lacking drive capacity of rebuild capacity. Returned: success Sample: 0
number_of_drives integer	The number of lacking drives of rebuild capacity. Returned: success Sample: 0
internode_port_ipv4_address string	The IP address (IPv4) of the internode port. Returned: success Sample: "192.168.101.141"
memory_mb integer	Memory size in megabytes. Returned: success Sample: 118784
model_name string	Model name of the server on which the storage node is running. Returned: success Sample: "Advanced System HA810"
name string	Storage node name. Returned: success Sample: "vssbesxi1"
protection_domain_id string	The ID of the protection domain to which the volume is belonging. Returned: success Sample: "4090c412-edf2-4368-8175-1f60507afbb8"
rebuildable_resources dictionary	Resource for which Rebuild is possible (may be empty). Returned: success
number_of_drives integer	The number of drive failures that can be tolerated. Returned: success Sample: 1
serial_number string	Serial number of the server on which the storage node is running. Returned: success Sample: "MXQ941046B"
software_version string	The version of storage software. Returned: success Sample: "01.14.00.00"
status string	The status of the storage node. Returned: success Sample: "Ready"
status_summary string	The summary of the storage node status. Returned: success Sample: "Normal"
storage_node_attributes list / elements=string	Storage node attribute. An empty array ([]) means a storage node which has no attribute. Returned: success Sample: []

Authors

• Hitachi Vantara LTD (@hitachi-vantara)

Collection links

• Issue Tracker
• Repository (Sources)