#[non_exhaustive]pub struct OpenZfsCreateRootVolumeConfiguration {
pub record_size_kib: Option<i32>,
pub data_compression_type: Option<OpenZfsDataCompressionType>,
pub nfs_exports: Option<Vec<OpenZfsNfsExport>>,
pub user_and_group_quotas: Option<Vec<OpenZfsUserOrGroupQuota>>,
pub copy_tags_to_snapshots: Option<bool>,
pub read_only: Option<bool>,
}
Expand description
The configuration of an Amazon FSx for OpenZFS root volume.
Fields (Non-exhaustive)§
This struct is marked as non-exhaustive
Struct { .. }
syntax; cannot be matched against without a wildcard ..
; and struct update syntax will not work.record_size_kib: Option<i32>
Specifies the record size of an OpenZFS root volume, in kibibytes (KiB). Valid values are 4, 8, 16, 32, 64, 128, 256, 512, or 1024 KiB. The default is 128 KiB. Most workloads should use the default record size. Database workflows can benefit from a smaller record size, while streaming workflows can benefit from a larger record size. For additional guidance on setting a custom record size, see Tips for maximizing performance in the Amazon FSx for OpenZFS User Guide.
data_compression_type: Option<OpenZfsDataCompressionType>
Specifies the method used to compress the data on the volume. The compression type is NONE
by default.
-
NONE
- Doesn't compress the data on the volume.NONE
is the default. -
ZSTD
- Compresses the data in the volume using the Zstandard (ZSTD) compression algorithm. Compared to LZ4, Z-Standard provides a better compression ratio to minimize on-disk storage utilization. -
LZ4
- Compresses the data in the volume using the LZ4 compression algorithm. Compared to Z-Standard, LZ4 is less compute-intensive and delivers higher write throughput speeds.
nfs_exports: Option<Vec<OpenZfsNfsExport>>
The configuration object for mounting a file system.
user_and_group_quotas: Option<Vec<OpenZfsUserOrGroupQuota>>
An object specifying how much storage users or groups can use on the volume.
A Boolean value indicating whether tags for the volume should be copied to snapshots of the volume. This value defaults to false
. If it's set to true
, all tags for the volume are copied to snapshots where the user doesn't specify tags. If this value is true
and you specify one or more tags, only the specified tags are copied to snapshots. If you specify one or more tags when creating the snapshot, no tags are copied from the volume, regardless of this value.
read_only: Option<bool>
A Boolean value indicating whether the volume is read-only. Setting this value to true
can be useful after you have completed changes to a volume and no longer want changes to occur.
Implementations§
Source§impl OpenZfsCreateRootVolumeConfiguration
impl OpenZfsCreateRootVolumeConfiguration
Sourcepub fn record_size_kib(&self) -> Option<i32>
pub fn record_size_kib(&self) -> Option<i32>
Specifies the record size of an OpenZFS root volume, in kibibytes (KiB). Valid values are 4, 8, 16, 32, 64, 128, 256, 512, or 1024 KiB. The default is 128 KiB. Most workloads should use the default record size. Database workflows can benefit from a smaller record size, while streaming workflows can benefit from a larger record size. For additional guidance on setting a custom record size, see Tips for maximizing performance in the Amazon FSx for OpenZFS User Guide.
Sourcepub fn data_compression_type(&self) -> Option<&OpenZfsDataCompressionType>
pub fn data_compression_type(&self) -> Option<&OpenZfsDataCompressionType>
Specifies the method used to compress the data on the volume. The compression type is NONE
by default.
-
NONE
- Doesn't compress the data on the volume.NONE
is the default. -
ZSTD
- Compresses the data in the volume using the Zstandard (ZSTD) compression algorithm. Compared to LZ4, Z-Standard provides a better compression ratio to minimize on-disk storage utilization. -
LZ4
- Compresses the data in the volume using the LZ4 compression algorithm. Compared to Z-Standard, LZ4 is less compute-intensive and delivers higher write throughput speeds.
Sourcepub fn nfs_exports(&self) -> &[OpenZfsNfsExport]
pub fn nfs_exports(&self) -> &[OpenZfsNfsExport]
The configuration object for mounting a file system.
If no value was sent for this field, a default will be set. If you want to determine if no value was sent, use .nfs_exports.is_none()
.
Sourcepub fn user_and_group_quotas(&self) -> &[OpenZfsUserOrGroupQuota]
pub fn user_and_group_quotas(&self) -> &[OpenZfsUserOrGroupQuota]
An object specifying how much storage users or groups can use on the volume.
If no value was sent for this field, a default will be set. If you want to determine if no value was sent, use .user_and_group_quotas.is_none()
.
A Boolean value indicating whether tags for the volume should be copied to snapshots of the volume. This value defaults to false
. If it's set to true
, all tags for the volume are copied to snapshots where the user doesn't specify tags. If this value is true
and you specify one or more tags, only the specified tags are copied to snapshots. If you specify one or more tags when creating the snapshot, no tags are copied from the volume, regardless of this value.
Source§impl OpenZfsCreateRootVolumeConfiguration
impl OpenZfsCreateRootVolumeConfiguration
Sourcepub fn builder() -> OpenZfsCreateRootVolumeConfigurationBuilder
pub fn builder() -> OpenZfsCreateRootVolumeConfigurationBuilder
Creates a new builder-style object to manufacture OpenZfsCreateRootVolumeConfiguration
.
Trait Implementations§
Source§impl Clone for OpenZfsCreateRootVolumeConfiguration
impl Clone for OpenZfsCreateRootVolumeConfiguration
Source§fn clone(&self) -> OpenZfsCreateRootVolumeConfiguration
fn clone(&self) -> OpenZfsCreateRootVolumeConfiguration
1.0.0 · Source§const fn clone_from(&mut self, source: &Self)
const fn clone_from(&mut self, source: &Self)
source
. Read moreSource§impl PartialEq for OpenZfsCreateRootVolumeConfiguration
impl PartialEq for OpenZfsCreateRootVolumeConfiguration
Source§fn eq(&self, other: &OpenZfsCreateRootVolumeConfiguration) -> bool
fn eq(&self, other: &OpenZfsCreateRootVolumeConfiguration) -> bool
self
and other
values to be equal, and is used by ==
.impl StructuralPartialEq for OpenZfsCreateRootVolumeConfiguration
Auto Trait Implementations§
impl Freeze for OpenZfsCreateRootVolumeConfiguration
impl RefUnwindSafe for OpenZfsCreateRootVolumeConfiguration
impl Send for OpenZfsCreateRootVolumeConfiguration
impl Sync for OpenZfsCreateRootVolumeConfiguration
impl Unpin for OpenZfsCreateRootVolumeConfiguration
impl UnwindSafe for OpenZfsCreateRootVolumeConfiguration
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