ovirt_storage_domains - Module to manage storage domains in oVirt/RHV
New in version 2.3.
Synopsis
- Module to manage storage domains in oVirt/RHV
Requirements
The below requirements are needed on the host that executes this module.
- python >= 2.7
- ovirt-engine-sdk-python >= 4.2.4
Parameters
Parameter | Choices/Defaults | Comments |
---|---|---|
auth required | Dictionary with values needed to create HTTP/HTTPS connection to oVirt: username [required] - The name of the user, something like admin@internal. Default value is set by OVIRT_USERNAME environment variable.password [required] - The password of the user. Default value is set by OVIRT_PASSWORD environment variable.url [required] - A string containing the base URL of the server, usually something like `https://server.example.com/ovirt-engine/api`. Default value is set by OVIRT_URL environment variable.token - Token to be used instead of login with username/password. Default value is set by OVIRT_TOKEN environment variable.insecure - A boolean flag that indicates if the server TLS certificate and host name should be checked.ca_file - A PEM file containing the trusted CA certificates. The certificate presented by the server will be verified using these CA certificates. If `ca_file ` parameter is not set, system wide CA certificate store is used. Default value is set by OVIRT_CAFILE environment variable.kerberos - A boolean flag indicating if Kerberos authentication should be used instead of the default basic authentication.headers - Dictionary of HTTP headers to be added to each API call. | |
backup (added in 2.5) | Boolean flag which indicates whether the storage domain is configured as backup or not. | |
comment | Comment of the storage domain. | |
critical_space_action_blocker (added in 2.5) | Inidcates the minimal free space the storage domain should contain in percentages. | |
data_center | Data center name where storage domain should be attached. This parameter isn't idempotent, it's not possible to change data center of storage domain. | |
description | Description of the storage domain. | |
destroy | Logical remove of the storage domain. If true retains the storage domain's data for import. This parameter is relevant only when state is absent. | |
discard_after_delete (added in 2.5) | If True storage domain blocks will be discarded upon deletion. Enabled by default. This parameter is relevant only for block based storage domains. | |
domain_function |
| Function of the storage domain. This parameter isn't idempotent, it's not possible to change domain function of storage domain. aliases: type |
fcp | Dictionary with values for fibre channel storage type: address - Address of the fibre channel storage server.port - Port of the fibre channel storage server.lun_id - LUN id.override_luns - If True FCP storage domain luns will be overridden before adding.Note that these parameters are not idempotent. | |
fetch_nested (added in 2.3) | If True the module will fetch additional data from the API. It will fetch IDs of the VMs disks, snapshots, etc. User can configure to fetch other attributes of the nested entities by specifying nested_attributes . | |
format | If True storage domain will be formatted after removing it from oVirt/RHV. This parameter is relevant only when state is absent. | |
glusterfs | Dictionary with values for GlusterFS storage type: address - Address of the Gluster server. E.g.: myserver.mydomain.compath - Path of the mount point. E.g.: /path/to/my/datamount_options - Option which will be passed when mounting storage.Note that these parameters are not idempotent. | |
host | Host to be used to mount storage. | |
id (added in 2.4) | Id of the storage domain to be imported. | |
iscsi | Dictionary with values for iSCSI storage type: address - Address of the iSCSI storage server.port - Port of the iSCSI storage server.target - The target IQN for the storage device.lun_id - LUN id(s).username - A CHAP user name for logging into a target.password - A CHAP password for logging into a target.override_luns - If True ISCSI storage domain luns will be overridden before adding.target_lun_map - List of dictionary containing targets and LUNs."Note that these parameters are not idempotent. Parameter target_lun_map is supported since Ansible 2.5. | |
localfs (added in 2.4) | Dictionary with values for localfs storage type: path - Path of the mount point. E.g.: /path/to/my/dataNote that these parameters are not idempotent. | |
name | Name of the storage domain to manage. (Not required when state is imported) | |
nested_attributes (added in 2.3) | Specifies list of the attributes which should be fetched from the API. This parameter apply only when fetch_nested is true. | |
nfs | Dictionary with values for NFS storage type: address - Address of the NFS server. E.g.: myserver.mydomain.compath - Path of the mount point. E.g.: /path/to/my/dataversion - NFS version. One of: auto, v3, v4 or v4_1.timeout - The time in tenths of a second to wait for a response before retrying NFS requests. Range 0 to 65535.retrans - The number of times to retry a request before attempting further recovery actions. Range 0 to 65535.mount_options - Option which will be passed when mounting storage.Note that these parameters are not idempotent. | |
poll_interval | Default: 3 | Number of the seconds the module waits until another poll request on entity status is sent. |
posixfs | Dictionary with values for PosixFS storage type: path - Path of the mount point. E.g.: /path/to/my/datavfs_type - Virtual File System type.mount_options - Option which will be passed when mounting storage.Note that these parameters are not idempotent. | |
state |
| Should the storage domain be present/absent/maintenance/unattached/imported/update_ovf_store
imported is supported since version 2.4.
update_ovf_store is supported since version 2.5, currently if wait is (true), we don't wait for update. |
timeout | Default: 180 | The amount of time in seconds the module should wait for the instance to get into desired state. |
wait |
True if the module should wait for the entity to get into desired state. | |
warning_low_space (added in 2.5) | Inidcates the minimum percentage of a free space in a storage domain to present a warning. | |
wipe_after_delete (added in 2.5) | Boolean flag which indicates whether the storage domain should wipe the data after delete. |
Notes
Note
- In order to use this module you have to install oVirt Python SDK. To ensure it’s installed with correct version you can create the following task: pip: name=ovirt-engine-sdk-python version=4.0.0
Examples
# Examples don't contain auth parameter for simplicity, # look at ovirt_auth module to see how to reuse authentication: # Add data NFS storage domain - ovirt_storage_domains: name: data_nfs host: myhost data_center: mydatacenter nfs: address: 10.34.63.199 path: /path/data # Add data NFS storage domain with id for data center - ovirt_storage_domains: name: data_nfs host: myhost data_center: 11111 nfs: address: 10.34.63.199 path: /path/data mount_options: noexec,nosuid # Add data localfs storage domain - ovirt_storage_domains: name: data_localfs host: myhost data_center: mydatacenter localfs: path: /path/to/data # Add data iSCSI storage domain: - ovirt_storage_domains: name: data_iscsi host: myhost data_center: mydatacenter iscsi: target: iqn.2016-08-09.domain-01:nickname lun_id: - 1IET_000d0001 - 1IET_000d0002 address: 10.34.63.204 discard_after_delete: True backup: False critical_space_action_blocker: 5 warning_low_space: 10 # Since Ansible 2.5 you can specify multiple targets for storage domain, # Add data iSCSI storage domain with multiple targets: - ovirt_storage_domains: name: data_iscsi host: myhost data_center: mydatacenter iscsi: target_lun_map: - target: iqn.2016-08-09.domain-01:nickname lun_id: 1IET_000d0001 - target: iqn.2016-08-09.domain-02:nickname lun_id: 1IET_000d0002 address: 10.34.63.204 discard_after_delete: True # Add data glusterfs storage domain - ovirt_storage_domains: name: glusterfs_1 host: myhost data_center: mydatacenter glusterfs: address: 10.10.10.10 path: /path/data # Create export NFS storage domain: - ovirt_storage_domains: name: myexportdomain domain_function: export host: myhost data_center: mydatacenter nfs: address: 10.34.63.199 path: /path/export wipe_after_delete: False backup: True critical_space_action_blocker: 2 warning_low_space: 5 # Import export NFS storage domain: - ovirt_storage_domains: state: imported domain_function: export host: myhost data_center: mydatacenter nfs: address: 10.34.63.199 path: /path/export # Update OVF_STORE: - ovirt_storage_domains: state: update_ovf_store name: domain # Create ISO NFS storage domain - ovirt_storage_domains: name: myiso domain_function: iso host: myhost data_center: mydatacenter nfs: address: 10.34.63.199 path: /path/iso # Remove storage domain - ovirt_storage_domains: state: absent name: mystorage_domain format: true
Return Values
Common return values are documented here, the following are the fields unique to this module:
Key | Returned | Description |
---|---|---|
id str | On success if storage domain is found. | ID of the storage domain which is managed Sample: 7de90f31-222c-436c-a1ca-7e655bd5b60c |
storage_domain dict | On success if storage domain is found. | Dictionary of all the storage domain attributes. Storage domain attributes can be found on your oVirt/RHV instance at following url: http://ovirt.github.io/ovirt-engine-api-model/master/#types/storage_domain. |
Status
This module is flagged as preview which means that it is not guaranteed to have a backwards compatible interface.
Author
- Ondra Machacek (@machacekondra)
Hint
If you notice any issues in this documentation you can edit this document to improve it.
© 2012–2018 Michael DeHaan
© 2018–2019 Red Hat, Inc.
Licensed under the GNU General Public License version 3.
https://docs.ansible.com/ansible/2.5/modules/ovirt_storage_domains_module.html