dellemc / dellemc.powerscale / 3.0.0 / module / nfs_default_settings Manage NFS default settings on a PowerScale Storage System | "added in version" 2.2.0 of dellemc.powerscale" Authors: Ananthu S Kuttattu(@kuttattz) <ansible.team@dell.com>dellemc.powerscale.nfs_default_settings (3.0.0) — module
Install with ansible-galaxy collection install dellemc.powerscale:==3.0.0
collections: - name: dellemc.powerscale version: 3.0.0
Managing NFS default settings on an PowerScale system includes getting details of an NFS default settings and modifying different attributes of the NFS default settings.
- name: Get NFS default settings dellemc.powerscale.nfs_default_settings: onefs_host: "{{onefs_host}}" verify_ssl: "{{verify_ssl}}" api_user: "{{api_user}}" api_password: "{{api_password}}" access_zone: "sample-zone"
- name: Update the NFS default settings dellemc.powerscale.nfs_default_settings: onefs_host: "{{ onefs_host }}" api_user: "{{ api_user }}" api_password: "{{ api_password }}" verify_ssl: "{{ verify_ssl }}" access_zone: "sample-zone" block_size: size_value: 5 size_unit: 'KB' commit_asynchronous: false encoding: 'UTF8' map_root: enabled: true primary_group: 'test_group_1' secondary_groups: - name: 'test_group_2' - name: 'test_group_3' state: 'absent' user: 'test_user' map_non_root: enabled: true primary_group: 'test_non_root_group' secondary_groups: - name: 'test_non_root_group_2' - name: 'test_non_root_group_3' state: 'absent' user: 'test_non_root_user' readdirplus: true time_delta: time_value: 5 time_unit: 'seconds' write_filesync_action: 'DATASYNC' security_flavors: - unix - kerberos
port_no: default: '8080' description: - Port number of the PowerScale cluster.It defaults to 8080 if not specified. required: false type: str api_user: description: - username of the PowerScale cluster. required: true type: str encoding: description: - Specifies the default character set encoding of the clients connecting to the export, unless otherwise specified. type: str map_root: description: - User and group mapping. - Map incoming root users to a specific user and/or group ID. required: false suboptions: enabled: default: true description: - Indicates if user mapping is enabled or not. - True if the user mapping is applied. type: bool primary_group: description: - Specifies name of the primary group. required: false type: str secondary_groups: description: - Specifies name and state of the secondary groups. elements: dict required: false suboptions: name: description: - Name of the group. required: true type: str state: choices: - present - absent default: present description: - State of the secondary group. type: str type: list user: description: - Specifies name of the user. required: false type: str type: dict symlinks: description: - True if symlinks are supported. - This value is used to advise the client of optimal settings for the server, but is not enforced. required: false type: bool block_size: description: - Specifies the block size returned by the NFS statfs procedure. required: false suboptions: size_unit: choices: - B - KB - MB - GB - TB - PB description: - Unit for the size value. required: true type: str size_value: description: - Size value. required: true type: int type: dict onefs_host: description: - IP address or FQDN of the PowerScale cluster. required: true type: str time_delta: description: - Specifies the resolution of all time values that are returned to the clients. required: false suboptions: time_unit: choices: - seconds - nanoseconds - milliseconds - microseconds description: - Unit for the time value. required: true type: str time_value: description: - Time value. required: true type: float type: dict verify_ssl: choices: - true - false description: - boolean variable to specify whether to validate SSL certificate or not. - C(true) - indicates that the SSL certificate should be verified. - C(false) - indicates that the SSL certificate should not be verified. required: true type: bool access_zone: default: System description: - The zone to which the NFS default settings apply. type: str map_failure: description: - User and group mapping. - Map users to a specific user and/or group ID after a failed auth attempt. required: false suboptions: enabled: default: true description: - Indicates if user mapping is enabled or not. - True if the user mapping is applied. type: bool primary_group: description: - Specifies name of the primary group. required: false type: str secondary_groups: description: - Specifies name and state of the secondary groups. elements: dict required: false suboptions: name: description: - Name of the group. required: true type: str state: choices: - present - absent default: present description: - State of the secondary group. type: str type: list user: description: - Specifies name of the user. required: false type: str type: dict readdirplus: description: - True if 'readdirplus' requests are enabled. - Enabling this property might improve network performance and is only available for NFSv3. required: false type: bool api_password: description: - the password of the PowerScale cluster. required: true type: str can_set_time: description: - True if the client can set file times through the NFS set attribute request. - This parameter does not affect server behavior, but is included to accommodate legacy client requirements. required: false type: bool map_non_root: description: - User and group mapping. - Map non-root users to a specific user and/or group ID. required: false suboptions: enabled: default: true description: - Indicates if user mapping is enabled or not. - True if the user mapping is applied. type: bool primary_group: description: - Specifies name of the primary group. required: false type: str secondary_groups: description: - Specifies name and state of the secondary groups. elements: dict required: false suboptions: name: description: - Name of the group. required: true type: str state: choices: - present - absent default: present description: - State of the secondary group. type: str type: list user: description: - Specifies name of the user. required: false type: str type: dict max_file_size: description: - Specifies the maximum file size for any file accessed from the export. - This parameter does not affect server behavior, but is included to accommodate legacy client requirements. required: false suboptions: size_unit: choices: - B - KB - MB - GB - TB - PB description: - Unit for the size value. required: true type: str size_value: description: - Size value. required: true type: int type: dict map_lookup_uid: description: - True if incoming user IDs (UIDs) are mapped to users in the OneFS user database. - When set to False, incoming UIDs are applied directly to file operations. required: false type: bool security_flavors: choices: - unix - kerberos - kerberos_integrity - kerberos_privacy description: - Specifies the authentication types that are supported for this export. elements: str required: false type: list file_name_max_size: description: - Specifies the reported maximum length of a file name. - This parameter does not affect server behavior, but is included to accommodate legacy client requirements. required: false suboptions: size_unit: choices: - B - KB - MB - GB - TB - PB description: - Unit for the size value. required: true type: str size_value: description: - Size value. required: true type: int type: dict read_transfer_size: description: - Specifies the preferred size for NFS read requests. - This value is used to advise the client of optimal settings for the server, but is not enforced. required: false suboptions: size_unit: choices: - B - KB - MB - GB - TB - PB description: - Unit for the size value. required: true type: str size_value: description: - Size value. required: true type: int type: dict commit_asynchronous: description: - True if NFS commit requests execute asynchronously. required: false type: bool write_transfer_size: description: - Specifies the preferred multiple size for NFS write requests. - This value is used to advise the client of optimal settings for the server, but is not enforced. required: false suboptions: size_unit: choices: - B - KB - MB - GB - TB - PB description: - Unit for the size value. required: true type: str size_value: description: - Size value. required: true type: int type: dict setattr_asynchronous: description: - True if set attribute operations execute asynchronously. required: false type: bool write_datasync_reply: choices: - DATASYNC - FILESYNC - UNSTABLE description: - Specifies the synchronization type for datasync reply. type: str write_filesync_reply: choices: - DATASYNC - FILESYNC - UNSTABLE description: - Specifies the synchronization type for filesync reply. type: str write_unstable_reply: choices: - DATASYNC - FILESYNC - UNSTABLE description: - Specifies the synchronization type for unstable reply. type: str return_32bit_file_ids: description: - Limits the size of file identifiers returned by NFSv3+ to 32-bit values (may require remount). required: false type: bool write_datasync_action: choices: - DATASYNC - FILESYNC - UNSTABLE description: - Specifies the synchronization type for datasync action. type: str write_filesync_action: choices: - DATASYNC - FILESYNC - UNSTABLE description: - Specifies the synchronization type for filesync action. type: str write_unstable_action: choices: - DATASYNC - FILESYNC - UNSTABLE description: - Specifies the synchronization type for unstable action. type: str read_transfer_max_size: description: - Specifies the maximum buffer size that clients should use on NFS read requests. - This value is used to advise the client of optimal settings for the server, but is not enforced. required: false suboptions: size_unit: choices: - B - KB - MB - GB - TB - PB description: - Unit for the size value. required: true type: str size_value: description: - Size value. required: true type: int type: dict read_transfer_multiple: description: - Specifies the preferred multiple size for NFS read requests. - This value is used to advise the client of optimal settings for the server, but is not enforced. required: false suboptions: size_unit: choices: - B - KB - MB - GB - TB - PB description: - Unit for the size value. required: true type: str size_value: description: - Size value. required: true type: int type: dict directory_transfer_size: description: - Specifies the preferred size for directory read operations. - This value is used to advise the client of optimal settings for the server, but is not enforced. required: false suboptions: size_unit: choices: - B - KB - MB - GB - TB - PB description: - Unit for the size value. required: true type: str size_value: description: - Size value. required: true type: int type: dict write_transfer_max_size: description: - Specifies the maximum buffer size that clients should use on NFS write requests. - This value is used to advise the client of optimal settings for the server, but is not enforced. required: false suboptions: size_unit: choices: - B - KB - MB - GB - TB - PB description: - Unit for the size value. required: true type: str size_value: description: - Size value. required: true type: int type: dict write_transfer_multiple: description: - Specifies the preferred multiple size for NFS write requests. - This value is used to advise the client of optimal settings for the server, but is not enforced. required: false suboptions: size_unit: choices: - B - KB - MB - GB - TB - PB description: - Unit for the size value. required: true type: str size_value: description: - Size value. required: true type: int type: dict
changed: description: A boolean indicating if the task had to make changes. returned: always sample: 'false' type: bool nfs_default_settings: contains: block_size: description: Specifies the block size returned by the NFS statfs procedure. type: dict can_set_time: description: True if the client can set file times through the NFS set attribute request. This parameter does not affect server behavior, but is included to accommodate legacy client requirements. type: bool commit_asynchronous: description: True if NFS commit requests execute asynchronously. type: bool directory_transfer_size: description: Specifies the preferred size for directory read operations. This value is used to advise the client of optimal settings for the server, but is not enforced. type: dict encoding: description: Specifies the default character set encoding of the clients connecting to the export, unless otherwise specified. type: str map_failure: description: Mapping of users to a specific user and/or group ID after a failed auth attempt. type: dict map_lookup_uid: description: True if incoming user IDs (UIDs) are mapped to users in the OneFS user database. When set to False, incoming UIDs are applied directly to file operations. type: bool map_non_root: description: Mapping of non-root users to a specific user and/or group ID. type: dict map_root: description: Mapping of incoming root users to a specific user and/or group ID. type: dict max_file_size: description: Specifies the maximum file size for any file accessed from the export. This parameter does not affect server behavior, but is included to accommodate legacy client requirements. type: dict name_max_size: description: Specifies the reported maximum length of a file name. This parameter does not affect server behavior, but is included to accommodate legacy client requirements. type: dict read_transfer_max_size: description: Specifies the maximum buffer size that clients should use on NFS read requests. This value is used to advise the client of optimal settings for the server, but is not enforced. type: dict read_transfer_multiple: description: Specifies the preferred multiple size for NFS read requests. This value is used to advise the client of optimal settings for the server, but is not enforced. type: dict read_transfer_size: description: Specifies the preferred size for NFS read requests. This value is used to advise the client of optimal settings for the server, but is not enforced. type: dict readdirplus: description: True if 'readdirplus' requests are enabled. Enabling this property might improve network performance and is only available for NFSv3. type: bool return_32bit_file_ids: description: Limits the size of file identifiers returned by NFSv3+ to 32-bit values (may require remount). type: bool security_flavors: description: Specifies the authentication types that are supported for this export. type: list setattr_asynchronous: description: True if set attribute operations execute asynchronously. type: bool symlinks: description: True if symlinks are supported. This value is used to advise the client of optimal settings for the server, but is not enforced. type: bool time_delta: description: Specifies the resolution of all time values that are returned to the clients. type: dict write_datasync_action: description: Specifies the synchronization type for data sync action. type: str write_datasync_reply: description: Specifies the synchronization type for data sync reply. type: str write_filesync_action: description: Specifies the synchronization type for file sync action. type: str write_filesync_reply: description: Specifies the synchronization type for file sync reply. type: str write_transfer_max_size: description: Specifies the maximum buffer size that clients should use on NFS write requests. This value is used to advise the client of optimal settings for the server, but is not enforced. type: dict write_transfer_multiple: description: Specifies the preferred multiple size for NFS write requests. This value is used to advise the client of optimal settings for the server, but is not enforced. type: dict write_transfer_size: description: Specifies the preferred multiple size for NFS write requests. This value is used to advise the client of optimal settings for the server, but is not enforced. type: dict write_unstable_action: description: Specifies the synchronization type for unstable action. type: str write_unstable_reply: description: Specifies the synchronization type for unstable reply. type: str zone: description: The zone to which the NFS default settings apply. type: str description: The NFS default settings. returned: always sample: block_size: 8192 can_set_time: true commit_asynchronous: false directory_transfer_size: 131072 encoding: DEFAULT map_failure: enabled: false primary_group: id: None name: None type: None secondary_groups: [] user: id: USER:nobody name: None type: None map_lookup_uid: false map_non_root: enabled: false primary_group: id: None name: None type: None secondary_groups: [] user: id: USER:nobody name: None type: None map_root: enabled: true primary_group: id: None name: None type: None secondary_groups: [] user: id: USER:nobody name: None type: None max_file_size: 9223372036854775807 name_max_size: 255 read_transfer_max_size: 1048576 read_transfer_multiple: 512 read_transfer_size: 131072 readdirplus: true return_32bit_file_ids: false setattr_asynchronous: false symlinks: true time_delta: 1e-09 write_datasync_action: DATASYNC write_datasync_reply: DATASYNC write_filesync_action: FILESYNC write_filesync_reply: FILESYNC write_transfer_max_size: 1048576 write_transfer_multiple: 512 write_transfer_size: 524288 write_unstable_action: UNSTABLE write_unstable_reply: UNSTABLE zone: sample-zone type: dict