#[non_exhaustive]pub enum AdministrativeActionType {
Show 15 variants
FileSystemAliasAssociation,
FileSystemAliasDisassociation,
FileSystemUpdate,
IopsOptimization,
MisconfiguredStateRecovery,
ReleaseNfsV3Locks,
SnapshotUpdate,
StorageOptimization,
StorageTypeOptimization,
ThroughputOptimization,
VolumeInitializeWithSnapshot,
VolumeRestore,
VolumeUpdate,
VolumeUpdateWithSnapshot,
Unknown(UnknownVariantValue),
}
Expand description
When writing a match expression against AdministrativeActionType
, it is important to ensure
your code is forward-compatible. That is, if a match arm handles a case for a
feature that is supported by the service but has not been represented as an enum
variant in a current version of SDK, your code should continue to work when you
upgrade SDK to a future version in which the enum does include a variant for that
feature.
Here is an example of how you can make a match expression forward-compatible:
# let administrativeactiontype = unimplemented!();
match administrativeactiontype {
AdministrativeActionType::FileSystemAliasAssociation => { /* ... */ },
AdministrativeActionType::FileSystemAliasDisassociation => { /* ... */ },
AdministrativeActionType::FileSystemUpdate => { /* ... */ },
AdministrativeActionType::IopsOptimization => { /* ... */ },
AdministrativeActionType::MisconfiguredStateRecovery => { /* ... */ },
AdministrativeActionType::ReleaseNfsV3Locks => { /* ... */ },
AdministrativeActionType::SnapshotUpdate => { /* ... */ },
AdministrativeActionType::StorageOptimization => { /* ... */ },
AdministrativeActionType::StorageTypeOptimization => { /* ... */ },
AdministrativeActionType::ThroughputOptimization => { /* ... */ },
AdministrativeActionType::VolumeInitializeWithSnapshot => { /* ... */ },
AdministrativeActionType::VolumeRestore => { /* ... */ },
AdministrativeActionType::VolumeUpdate => { /* ... */ },
AdministrativeActionType::VolumeUpdateWithSnapshot => { /* ... */ },
other @ _ if other.as_str() == "NewFeature" => { /* handles a case for `NewFeature` */ },
_ => { /* ... */ },
}
The above code demonstrates that when administrativeactiontype
represents
NewFeature
, the execution path will lead to the second last match arm,
even though the enum does not contain a variant AdministrativeActionType::NewFeature
in the current version of SDK. The reason is that the variable other
,
created by the @
operator, is bound to
AdministrativeActionType::Unknown(UnknownVariantValue("NewFeature".to_owned()))
and calling as_str
on it yields "NewFeature"
.
This match expression is forward-compatible when executed with a newer
version of SDK where the variant AdministrativeActionType::NewFeature
is defined.
Specifically, when administrativeactiontype
represents NewFeature
,
the execution path will hit the second last match arm as before by virtue of
calling as_str
on AdministrativeActionType::NewFeature
also yielding "NewFeature"
.
Explicitly matching on the Unknown
variant should
be avoided for two reasons:
- The inner data
UnknownVariantValue
is opaque, and no further information can be extracted. - It might inadvertently shadow other intended match arms.
Describes the type of administrative action, as follows:
-
FILE_SYSTEM_UPDATE
- A file system update administrative action initiated from the Amazon FSx console, API (UpdateFileSystem
), or CLI (update-file-system
). -
THROUGHPUT_OPTIMIZATION
- After theFILE_SYSTEM_UPDATE
task to increase a file system's throughput capacity has been completed successfully, aTHROUGHPUT_OPTIMIZATION
task starts.You can track the storage-optimization progress using the
ProgressPercent
property. WhenTHROUGHPUT_OPTIMIZATION
has been completed successfully, the parentFILE_SYSTEM_UPDATE
action status changes toCOMPLETED
. For more information, see Managing throughput capacity in the Amazon FSx for Windows File Server User Guide. -
STORAGE_OPTIMIZATION
- After theFILE_SYSTEM_UPDATE
task to increase a file system's storage capacity has been completed successfully, aSTORAGE_OPTIMIZATION
task starts.-
For Windows and ONTAP, storage optimization is the process of migrating the file system data to newer larger disks.
-
For Lustre, storage optimization consists of rebalancing the data across the existing and newly added file servers.
You can track the storage-optimization progress using the
ProgressPercent
property. WhenSTORAGE_OPTIMIZATION
has been completed successfully, the parentFILE_SYSTEM_UPDATE
action status changes toCOMPLETED
. For more information, see Managing storage capacity in the Amazon FSx for Windows File Server User Guide, Managing storage capacity in the Amazon FSx for Lustre User Guide, and Managing storage capacity and provisioned IOPS in the Amazon FSx for NetApp ONTAP User Guide. -
-
FILE_SYSTEM_ALIAS_ASSOCIATION
- A file system update to associate a new Domain Name System (DNS) alias with the file system. For more information, see AssociateFileSystemAliases. -
FILE_SYSTEM_ALIAS_DISASSOCIATION
- A file system update to disassociate a DNS alias from the file system. For more information, see DisassociateFileSystemAliases. -
IOPS_OPTIMIZATION
- After theFILE_SYSTEM_UPDATE
task to increase a file system's throughput capacity has been completed successfully, aIOPS_OPTIMIZATION
task starts.You can track the storage-optimization progress using the
ProgressPercent
property. WhenIOPS_OPTIMIZATION
has been completed successfully, the parentFILE_SYSTEM_UPDATE
action status changes toCOMPLETED
. For more information, see Managing provisioned SSD IOPS in the Amazon FSx for Windows File Server User Guide. -
STORAGE_TYPE_OPTIMIZATION
- After theFILE_SYSTEM_UPDATE
task to increase a file system's throughput capacity has been completed successfully, aSTORAGE_TYPE_OPTIMIZATION
task starts.You can track the storage-optimization progress using the
ProgressPercent
property. WhenSTORAGE_TYPE_OPTIMIZATION
has been completed successfully, the parentFILE_SYSTEM_UPDATE
action status changes toCOMPLETED
. -
VOLUME_UPDATE
- A volume update to an Amazon FSx for OpenZFS volume initiated from the Amazon FSx console, API (UpdateVolume
), or CLI (update-volume
). -
VOLUME_RESTORE
- An Amazon FSx for OpenZFS volume is returned to the state saved by the specified snapshot, initiated from an API (RestoreVolumeFromSnapshot
) or CLI (restore-volume-from-snapshot
). -
SNAPSHOT_UPDATE
- A snapshot update to an Amazon FSx for OpenZFS volume initiated from the Amazon FSx console, API (UpdateSnapshot
), or CLI (update-snapshot
). -
RELEASE_NFS_V3_LOCKS
- Tracks the release of Network File System (NFS) V3 locks on an Amazon FSx for OpenZFS file system. -
VOLUME_INITIALIZE_WITH_SNAPSHOT
- A volume is being created from a snapshot on a different FSx for OpenZFS file system. You can initiate this from the Amazon FSx console, API (CreateVolume
), or CLI (create-volume
) when using the using theFULL_COPY
strategy. -
VOLUME_UPDATE_WITH_SNAPSHOT
- A volume is being updated from a snapshot on a different FSx for OpenZFS file system. You can initiate this from the Amazon FSx console, API (CopySnapshotAndUpdateVolume
), or CLI (copy-snapshot-and-update-volume
).
Variants (Non-exhaustive)§
This enum is marked as non-exhaustive
FileSystemAliasAssociation
FileSystemAliasDisassociation
FileSystemUpdate
IopsOptimization
MisconfiguredStateRecovery
ReleaseNfsV3Locks
SnapshotUpdate
StorageOptimization
StorageTypeOptimization
ThroughputOptimization
VolumeInitializeWithSnapshot
VolumeRestore
VolumeUpdate
VolumeUpdateWithSnapshot
Unknown(UnknownVariantValue)
Unknown
. See the docs on this enum for the correct way to handle unknown variants.Unknown
contains new variants that have been added since this code was generated.
Implementations§
source§impl AdministrativeActionType
impl AdministrativeActionType
sourcepub fn try_parse(value: &str) -> Result<Self, UnknownVariantError>
pub fn try_parse(value: &str) -> Result<Self, UnknownVariantError>
Parses the enum value while disallowing unknown variants.
Unknown variants will result in an error.
Trait Implementations§
source§impl AsRef<str> for AdministrativeActionType
impl AsRef<str> for AdministrativeActionType
source§impl Clone for AdministrativeActionType
impl Clone for AdministrativeActionType
source§fn clone(&self) -> AdministrativeActionType
fn clone(&self) -> AdministrativeActionType
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for AdministrativeActionType
impl Debug for AdministrativeActionType
source§impl Display for AdministrativeActionType
impl Display for AdministrativeActionType
source§impl From<&str> for AdministrativeActionType
impl From<&str> for AdministrativeActionType
source§impl FromStr for AdministrativeActionType
impl FromStr for AdministrativeActionType
source§impl Hash for AdministrativeActionType
impl Hash for AdministrativeActionType
source§impl Ord for AdministrativeActionType
impl Ord for AdministrativeActionType
source§fn cmp(&self, other: &AdministrativeActionType) -> Ordering
fn cmp(&self, other: &AdministrativeActionType) -> Ordering
1.21.0 · source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere
Self: Sized,
source§impl PartialEq for AdministrativeActionType
impl PartialEq for AdministrativeActionType
source§fn eq(&self, other: &AdministrativeActionType) -> bool
fn eq(&self, other: &AdministrativeActionType) -> bool
self
and other
values to be equal, and is used
by ==
.source§impl PartialOrd for AdministrativeActionType
impl PartialOrd for AdministrativeActionType
source§fn partial_cmp(&self, other: &AdministrativeActionType) -> Option<Ordering>
fn partial_cmp(&self, other: &AdministrativeActionType) -> Option<Ordering>
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
self
and other
) and is used by the <=
operator. Read moreimpl Eq for AdministrativeActionType
impl StructuralPartialEq for AdministrativeActionType
Auto Trait Implementations§
impl Freeze for AdministrativeActionType
impl RefUnwindSafe for AdministrativeActionType
impl Send for AdministrativeActionType
impl Sync for AdministrativeActionType
impl Unpin for AdministrativeActionType
impl UnwindSafe for AdministrativeActionType
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
source§impl<Q, K> Comparable<K> for Q
impl<Q, K> Comparable<K> for Q
source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
source§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
key
and return true
if they are equal.