hitachivantara.vspone_block.sds_block.hv_sds_block_snapshot_facts module – Gather facts about snapshots on Hitachi SDS Block storage systems.

Note

This module is part of the hitachivantara.vspone_block collection (version 4.4.0).

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_snapshot_facts.

New in hitachivantara.vspone_block 4.1.0

Synopsis

• Gathers information (facts) about snapshots on Hitachi SDS Block storage systems.

• Use this module to retrieve details about existing snapshots, including their names, associated volumes, and IDs.

• For usage examples, see https://github.com/hitachi-vantara/vspone-block-ansible/blob/main/playbooks/sds_block_direct/snapshot.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	Parameters for filtering or identifying snapshots to gather facts about.
master_volume_id string	ID of the master volume associated with the snapshot.
master_volume_name string	Name of the master volume associated with the snapshot.
snapshot_volume_id string	ID of the snapshot volume.
snapshot_volume_name string	Name of the snapshot volume.
vps_id string	The ID of the VPS.
vps_name string	The name of the VPS.

Attributes

Attribute	Support	Description
check_mode	Support: full	Determines if the module should run in check mode.

Examples

- name: Gather all snapshots using master volume name
  hitachivantara.vspone_block.sds_block.hv_sds_block_snapshot_facts:
    connection_info:
      address: storage1.company.com
      username: "admin"
      password: "secret"
    spec:
      master_volume_name: "snPvol"

- name: Gather all snapshots using master volume name and snapshot volume name
  hitachivantara.vspone_block.sds_block.hv_sds_block_snapshot_facts:
    connection_info:
      address: storage1.company.com
      username: "admin"
      password: "secret"
    spec:
      master_volume_name: "volume1"
      snapshot_volume_name: "snapshot1"

Returned Facts

Facts returned by this module are added/updated in the hostvars host facts and can be referenced by name just like any other host fact. They do not need to be registered in order to use them.

Key	Description
snapshots_info list / elements=dictionary	A list of snapshot volume information retrieved from the storage system. Returned: always
is_written_in_svol boolean	Indicates whether data has been written to the secondary volume. Returned: success
qos_param dictionary	Quality of Service parameters for the snapshot. Returned: success
upper_alert_allowable_time integer	Threshold time for upper alert in seconds. Returned: success Sample: 30
upper_alert_time integer	Current upper alert time setting. Returned: success Sample: -1
upper_limit_for_iops integer	Upper limit for IOPS. Returned: success Sample: 120
upper_limit_for_transfer_rate integer	Upper limit for data transfer rate (MB/s). Returned: success Sample: 20
snapshot_concordance_rate integer	The concordance rate of the snapshot in percentage. Returned: success Sample: 100
snapshot_progress_rate integer	Progress rate of the snapshot operation in percentage. Returned: success Sample: -1
snapshot_status string	Current status of the snapshot. Returned: success Sample: "Prepared"
snapshot_timestamp string	Timestamp of the snapshot creation. Returned: success Sample: ""
snapshot_type string	Type of the snapshot. Returned: success Sample: "Snapshot"
snapshot_volume_id string	Unique identifier of the snapshot volume. Returned: success Sample: "c3a9d23a-7e03-44a0-b8a3-d39359321947"
snapshot_volume_name string	Name of the snapshot volume. Returned: success Sample: "rd_test_snapshot"
snapshot_volume_nickname string	Nickname of the snapshot volume. Returned: success Sample: "test-volume1"
status string	Overall snapshot status. Returned: success Sample: "Normal"
status_summary string	Summary of the snapshot status. Returned: success Sample: "Normal"
vps_id string	VPS identifier associated with the snapshot. Returned: success Sample: "(system)"
vps_name string	VPS name associated with the snapshot. Returned: success Sample: "(system)"

Authors

• Hitachi Vantara LTD (@hitachi-vantara)

Collection links

• Issue Tracker
• Repository (Sources)