Struct UpdateFileSystemLustreConfiguration

#[non_exhaustive]
pub struct UpdateFileSystemLustreConfiguration {
    pub weekly_maintenance_start_time: Option<String>,
    pub daily_automatic_backup_start_time: Option<String>,
    pub automatic_backup_retention_days: Option<i32>,
    pub auto_import_policy: Option<AutoImportPolicyType>,
    pub data_compression_type: Option<DataCompressionType>,
    pub log_configuration: Option<LustreLogCreateConfiguration>,
    pub root_squash_configuration: Option<LustreRootSquashConfiguration>,
    pub per_unit_storage_throughput: Option<i32>,
    pub metadata_configuration: Option<UpdateFileSystemLustreMetadataConfiguration>,
}

The configuration object for Amazon FSx for Lustre file systems used in the UpdateFileSystem operation.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

weekly_maintenance_start_time: Option<String>

(Optional) The preferred start time to perform weekly maintenance, formatted d:HH:MM in the UTC time zone. d is the weekday number, from 1 through 7, beginning with Monday and ending with Sunday.

daily_automatic_backup_start_time: Option<String>

A recurring daily time, in the format HH:MM. HH is the zero-padded hour of the day (0-23), and MM is the zero-padded minute of the hour. For example, 05:00 specifies 5 AM daily.

automatic_backup_retention_days: Option<i32>

The number of days to retain automatic backups. Setting this property to 0 disables automatic backups. You can retain automatic backups for a maximum of 90 days. The default is 0.

auto_import_policy: Option<AutoImportPolicyType>

(Optional) When you create your file system, your existing S3 objects appear as file and directory listings. Use this property to choose how Amazon FSx keeps your file and directory listing up to date as you add or modify objects in your linked S3 bucket. AutoImportPolicy can have the following values:

• NONE - (Default) AutoImport is off. Amazon FSx only updates file and directory listings from the linked S3 bucket when the file system is created. FSx does not update the file and directory listing for any new or changed objects after choosing this option.

• NEW - AutoImport is on. Amazon FSx automatically imports directory listings of any new objects added to the linked S3 bucket that do not currently exist in the FSx file system.

• NEW_CHANGED - AutoImport is on. Amazon FSx automatically imports file and directory listings of any new objects added to the S3 bucket and any existing objects that are changed in the S3 bucket after you choose this option.

• NEW_CHANGED_DELETED - AutoImport is on. Amazon FSx automatically imports file and directory listings of any new objects added to the S3 bucket, any existing objects that are changed in the S3 bucket, and any objects that were deleted in the S3 bucket.

This parameter is not supported for file systems with a data repository association.

data_compression_type: Option<DataCompressionType>

Sets the data compression configuration for the file system. DataCompressionType can have the following values:

• NONE - Data compression is turned off for the file system.

• LZ4 - Data compression is turned on with the LZ4 algorithm.

If you don't use DataCompressionType, the file system retains its current data compression configuration.

For more information, see Lustre data compression.

log_configuration: Option<LustreLogCreateConfiguration>

The Lustre logging configuration used when updating an Amazon FSx for Lustre file system. When logging is enabled, Lustre logs error and warning events for data repositories associated with your file system to Amazon CloudWatch Logs.

root_squash_configuration: Option<LustreRootSquashConfiguration>

The Lustre root squash configuration used when updating an Amazon FSx for Lustre file system. When enabled, root squash restricts root-level access from clients that try to access your file system as a root user.

per_unit_storage_throughput: Option<i32>

The throughput of an Amazon FSx for Lustre Persistent SSD-based file system, measured in megabytes per second per tebibyte (MB/s/TiB). You can increase or decrease your file system's throughput. Valid values depend on the deployment type of the file system, as follows:

• For PERSISTENT_1 SSD-based deployment types, valid values are 50, 100, and 200 MB/s/TiB.

• For PERSISTENT_2 SSD-based deployment types, valid values are 125, 250, 500, and 1000 MB/s/TiB.

For more information, see Managing throughput capacity.

metadata_configuration: Option<UpdateFileSystemLustreMetadataConfiguration>

The Lustre metadata performance configuration for an Amazon FSx for Lustre file system using a PERSISTENT_2 deployment type. When this configuration is enabled, the file system supports increasing metadata performance.

Implementations

impl UpdateFileSystemLustreConfiguration

pub fn weekly_maintenance_start_time(&self) -> Option<&str>

(Optional) The preferred start time to perform weekly maintenance, formatted d:HH:MM in the UTC time zone. d is the weekday number, from 1 through 7, beginning with Monday and ending with Sunday.

pub fn daily_automatic_backup_start_time(&self) -> Option<&str>

A recurring daily time, in the format HH:MM. HH is the zero-padded hour of the day (0-23), and MM is the zero-padded minute of the hour. For example, 05:00 specifies 5 AM daily.

pub fn automatic_backup_retention_days(&self) -> Option<i32>

The number of days to retain automatic backups. Setting this property to 0 disables automatic backups. You can retain automatic backups for a maximum of 90 days. The default is 0.

pub fn auto_import_policy(&self) -> Option<&AutoImportPolicyType>

(Optional) When you create your file system, your existing S3 objects appear as file and directory listings. Use this property to choose how Amazon FSx keeps your file and directory listing up to date as you add or modify objects in your linked S3 bucket. AutoImportPolicy can have the following values:

• NONE - (Default) AutoImport is off. Amazon FSx only updates file and directory listings from the linked S3 bucket when the file system is created. FSx does not update the file and directory listing for any new or changed objects after choosing this option.

• NEW - AutoImport is on. Amazon FSx automatically imports directory listings of any new objects added to the linked S3 bucket that do not currently exist in the FSx file system.

• NEW_CHANGED - AutoImport is on. Amazon FSx automatically imports file and directory listings of any new objects added to the S3 bucket and any existing objects that are changed in the S3 bucket after you choose this option.

• NEW_CHANGED_DELETED - AutoImport is on. Amazon FSx automatically imports file and directory listings of any new objects added to the S3 bucket, any existing objects that are changed in the S3 bucket, and any objects that were deleted in the S3 bucket.

This parameter is not supported for file systems with a data repository association.

pub fn data_compression_type(&self) -> Option<&DataCompressionType>

Sets the data compression configuration for the file system. DataCompressionType can have the following values:

• NONE - Data compression is turned off for the file system.

• LZ4 - Data compression is turned on with the LZ4 algorithm.

If you don't use DataCompressionType, the file system retains its current data compression configuration.

For more information, see Lustre data compression.

pub fn log_configuration(&self) -> Option<&LustreLogCreateConfiguration>

The Lustre logging configuration used when updating an Amazon FSx for Lustre file system. When logging is enabled, Lustre logs error and warning events for data repositories associated with your file system to Amazon CloudWatch Logs.

pub fn root_squash_configuration( &self, ) -> Option<&LustreRootSquashConfiguration>

The Lustre root squash configuration used when updating an Amazon FSx for Lustre file system. When enabled, root squash restricts root-level access from clients that try to access your file system as a root user.

pub fn per_unit_storage_throughput(&self) -> Option<i32>

The throughput of an Amazon FSx for Lustre Persistent SSD-based file system, measured in megabytes per second per tebibyte (MB/s/TiB). You can increase or decrease your file system's throughput. Valid values depend on the deployment type of the file system, as follows:

• For PERSISTENT_1 SSD-based deployment types, valid values are 50, 100, and 200 MB/s/TiB.

• For PERSISTENT_2 SSD-based deployment types, valid values are 125, 250, 500, and 1000 MB/s/TiB.

For more information, see Managing throughput capacity.

pub fn metadata_configuration( &self, ) -> Option<&UpdateFileSystemLustreMetadataConfiguration>

The Lustre metadata performance configuration for an Amazon FSx for Lustre file system using a PERSISTENT_2 deployment type. When this configuration is enabled, the file system supports increasing metadata performance.

impl UpdateFileSystemLustreConfiguration

pub fn builder() -> UpdateFileSystemLustreConfigurationBuilder

Creates a new builder-style object to manufacture UpdateFileSystemLustreConfiguration.

Trait Implementations

impl Clone for UpdateFileSystemLustreConfiguration

fn clone(&self) -> UpdateFileSystemLustreConfiguration

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for UpdateFileSystemLustreConfiguration

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for UpdateFileSystemLustreConfiguration

fn eq(&self, other: &UpdateFileSystemLustreConfiguration) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for UpdateFileSystemLustreConfiguration