# Amazon EventBridge events for Amazon EBS
Amazon EBS sends events to Amazon EventBridge for actions performed on volumes and snapshots. With EventBridge, you can establish rules that trigger programmatic actions in response to these events. For example, you can create a rule that sends a notification to your email when a snapshot is enabled for fast snapshot restore.
Events in EventBridge are represented as JSON objects. The fields that are unique to the event are contained in the "detail" section of the JSON object. The "event" field contains the event name. The "result" field contains the completed status of the action that triggered the event. For more information, see [Amazon EventBridge event patterns](https://docs.aws.amazon.com/eventbridge/latest/userguide/eb-event-patterns.html) in the *Amazon EventBridge User Guide*.
For more information, see [ What Is Amazon EventBridge?](https://docs.aws.amazon.com/eventbridge/latest/userguide/eb-what-is.html) in the *Amazon EventBridge User Guide*.
**Topics**
+ [EBS volume events](#volume-events)
+ [EBS volume initialization event](#volume-initialization-events)
+ [EBS volume modification events](#volume-modification-events)
+ [EBS snapshot events](#snapshot-events)
+ [EBS Snapshots Archive events](#snapshot-archive-events)
+ [EBS fast snapshot restore events](#fast-snapshot-restore-events)
+ [Using AWS Lambda to handle EventBridge events](using_lambda.md)
## EBS volume events
Amazon EBS sends events to EventBridge when the following volume events occur.
**Topics**
+ [createVolume](#create-volume)
+ [deleteVolume](#delete-volume)
+ [attachVolume](#attach-fail-key)
+ [detachVolume](#detach-volume)
### Create volume (createVolume)
The `createVolume` event is sent to your AWS account when an action to create a volume completes. However, it is not saved, logged, or archived. This event can have a result of either `available` or `failed`. Creation will fail if an invalid AWS KMS key was provided, as shown in the examples below.
**Event data**
The listing below is an example of a JSON object emitted by EBS for a successful `createVolume` event.
```
{
"version": "0",
"id": "01234567-0123-0123-0123-012345678901",
"detail-type": "EBS Volume Notification",
"source": "aws.ec2",
"account": "012345678901",
"time": "yyyy-mm-ddThh:mm:ssZ",
"region": "us-east-1",
"resources": [
"arn:aws:ec2:us-east-1:012345678901:volume/vol-01234567"
],
"detail": {
"result": "available",
"cause": "",
"event": "createVolume",
"request-id": "01234567-0123-0123-0123-0123456789ab"
}
}
```
The listing below is an example of a JSON object emitted by EBS after a failed `createVolume` event. The cause for the failure was a disabled KMS key.
```
{
"version": "0",
"id": "01234567-0123-0123-0123-0123456789ab",
"detail-type": "EBS Volume Notification",
"source": "aws.ec2",
"account": "012345678901",
"time": "yyyy-mm-ddThh:mm:ssZ",
"region": "sa-east-1",
"resources": [
"arn:aws:ec2:sa-east-1:0123456789ab:volume/vol-01234567",
],
"detail": {
"event": "createVolume",
"result": "failed",
"cause": "arn:aws:kms:sa-east-1:0123456789ab:key/01234567-0123-0123-0123-0123456789ab is disabled.",
"request-id": "01234567-0123-0123-0123-0123456789ab",
}
}
```
The following is an example of a JSON object that is emitted by EBS after a failed `createVolume` event. The cause for the failure was a KMS key pending import.
```
{
"version": "0",
"id": "01234567-0123-0123-0123-0123456789ab",
"detail-type": "EBS Volume Notification",
"source": "aws.ec2",
"account": "012345678901",
"time": "yyyy-mm-ddThh:mm:ssZ",
"region": "sa-east-1",
"resources": [
"arn:aws:ec2:sa-east-1:0123456789ab:volume/vol-01234567",
],
"detail": {
"event": "createVolume",
"result": "failed",
"cause": "arn:aws:kms:sa-east-1:0123456789ab:key/01234567-0123-0123-0123-0123456789ab is pending import.",
"request-id": "01234567-0123-0123-0123-0123456789ab",
}
}
```
### Delete volume (deleteVolume)
The `deleteVolume` event is sent to your AWS account when an action to delete a volume completes. However, it is not saved, logged, or archived. This event has the result `deleted`. If the deletion does not complete, the event is never sent.
**Event data**
The listing below is an example of a JSON object emitted by EBS for a successful `deleteVolume` event.
```
{
"version": "0",
"id": "01234567-0123-0123-0123-012345678901",
"detail-type": "EBS Volume Notification",
"source": "aws.ec2",
"account": "012345678901",
"time": "yyyy-mm-ddThh:mm:ssZ",
"region": "us-east-1",
"resources": [
"arn:aws:ec2:us-east-1:012345678901:volume/vol-01234567"
],
"detail": {
"result": "deleted",
"cause": "",
"event": "deleteVolume",
"request-id": "01234567-0123-0123-0123-0123456789ab"
}
}
```
### Volume attach or reattach (attachVolume, reattachVolume)
The `attachVolume` or `reattachVolume` event is sent to your AWS account when a volume is attached or reattached to an instance. However, it is not saved, logged, or archived. If you use a KMS key to encrypt an EBS volume and the KMS key becomes invalid, EBS will emit an event if that KMS key is later used to attach or reattach to an instance, as shown in the examples below.
**Event data**
The listing below is an example of a JSON object emitted by EBS after a failed `attachVolume` event. The cause for the failure was a KMS key pending deletion.
**Note**
AWS may attempt to reattach to a volume following routine server maintenance.
```
{
"version": "0",
"id": "01234567-0123-0123-0123-0123456789ab",
"detail-type": "EBS Volume Notification",
"source": "aws.ec2",
"account": "012345678901",
"time": "yyyy-mm-ddThh:mm:ssZ",
"region": "us-east-1",
"resources": [
"arn:aws:ec2:us-east-1:0123456789ab:volume/vol-01234567",
"arn:aws:kms:us-east-1:0123456789ab:key/01234567-0123-0123-0123-0123456789ab"
],
"detail": {
"event": "attachVolume",
"result": "failed",
"cause": "arn:aws:kms:us-east-1:0123456789ab:key/01234567-0123-0123-0123-0123456789ab is pending deletion.",
"request-id": ""
}
}
```
The listing below is an example of a JSON object emitted by EBS after a failed `reattachVolume` event. The cause for the failure was a KMS key pending deletion.
```
{
"version": "0",
"id": "01234567-0123-0123-0123-0123456789ab",
"detail-type": "EBS Volume Notification",
"source": "aws.ec2",
"account": "012345678901",
"time": "yyyy-mm-ddThh:mm:ssZ",
"region": "us-east-1",
"resources": [
"arn:aws:ec2:us-east-1:0123456789ab:volume/vol-01234567",
"arn:aws:kms:us-east-1:0123456789ab:key/01234567-0123-0123-0123-0123456789ab"
],
"detail": {
"event": "reattachVolume",
"result": "failed",
"cause": "arn:aws:kms:us-east-1:0123456789ab:key/01234567-0123-0123-0123-0123456789ab is pending deletion.",
"request-id": ""
}
}
```
### Detach volume (detachVolume)
The `detachVolume` event is sent to your AWS account when a volume is detached from an Amazon EC2 instance.
**Event data**
The following is an example of a successful `detachVolume` event.
```
{
"version":"0",
"id":"2ec37298-1234-e436-70fc-c96b1example",
"detail-type":"AWS API Call via CloudTrail",
"source":"aws.ec2",
"account":"123456789012",
"time":"2024-03-18T16:35:52Z",
"region":"us-east-1",
"resources":[],
"detail":
{
"eventVersion":"1.09",
"userIdentity":
{
"type":"IAMUser",
"principalId":"AIDAJT12345SQ2EXAMPLE",
"arn":"arn:aws:iam::123456789012:user/administrator",
"accountId":"123456789012",
"accessKeyId":"AKIAJ67890A6EXAMPLE",
"userName":"administrator"
},
"eventTime":"2024-03-18T16:35:52Z",
"eventSource":"ec2.amazonaws.com",
"eventName":"DetachVolume",
"awsRegion":"us-east-1",
"sourceIPAddress":"12.12.123.12",
"userAgent":"aws-cli/2.7.12 Python/3.9.11 Windows/10 exe/AMD64 prompt/off command/ec2.detach-volume",
"requestParameters":
{
"volumeId":"vol-072577c46bexample",
"force":false
},
"responseElements":
{
"requestId":"1234513a-6292-49ea-83f8-85e95example",
"volumeId":"vol-072577c46bexample",
"instanceId":"i-0217f7eb3dexample",
"device":"/dev/sdb",
"status":"detaching",
"attachTime":1710776815000
},
"requestID":"1234513a-6292-49ea-83f8-85e95example",
"eventID":"1234551d-a15a-43eb-9e69-c983aexample",
"readOnly":false,
"eventType":"AwsApiCall",
"managementEvent":true,
"recipientAccountId":"123456789012",
"eventCategory":"Management",
"tlsDetails":
{
"tlsVersion":"TLSv1.3",
"cipherSuite":"TLS_AES_128_GCM_SHA256",
"clientProvidedHostHeader":"ec2.us-east-1.amazonaws.com"
}
}
}
```
## EBS volume initialization event
When you create an Amazon EBS volume from a snapshot and use the default volume initialization rate or an Amazon EBS Provisioned Rate for Volume Initialization, the `initializeVolume` event is sent to your AWS account within five minutes after volume initialization completes. For more information, see [Use an Amazon EBS Provisioned Rate for Volume Initialization](initalize-volume.md#volume-initialization-rate).
The event is **not** sent for volumes created using Fast Snapshot Restore.
**Important**
`completionTime` reflects when we generated the event. Because the event is generated within 5 minutes after initialization completes, the `completionTime` can be up to five minutes after the initialization completed.
The following is an example event.
```
{
"version": "0",
"id": "01234567-0123-0123-0123-012345678901",
"detail-type": "EBS Volume Notification",
"source": "aws.ec2",
"account": "012345678901",
"time": "yyyy-mm-ddThh:mm:ssZ",
"region": "us-east-1",
"resources": [
"arn:aws:ec2:us-east-1:012345678901:volume/vol-01234567890abcdef"
],
"detail": {
"event": " initializeVolume",
"result": "succeeded",
"completionTime": "yyyy-mm-ddThh:mm:ssZ",
"request-id": "01234567-0123-0123-0123-0123456789ab"
}
}
```
## EBS volume modification events
Amazon EBS sends `modifyVolume` events to EventBridge when a volume is modified. However, it is not saved, logged, or archived.
```
{
"version": "0",
"id": "01234567-0123-0123-0123-012345678901",
"detail-type": "EBS Volume Notification",
"source": "aws.ec2",
"account": "012345678901",
"time": "yyyy-mm-ddThh:mm:ssZ",
"region": "us-east-1",
"resources": [
"arn:aws:ec2:us-east-1:012345678901:volume/vol-03a55cf56513fa1b6"
],
"detail": {
"result": "optimizing",
"cause": "",
"event": "modifyVolume",
"request-id": "01234567-0123-0123-0123-0123456789ab"
}
}
```
## EBS snapshot events
Amazon EBS sends events to EventBridge when the following volume events occur.
**Topics**
+ [createSnapshot](#create-snapshot-complete)
+ [createSnapshots](#create-snapshots-complete)
+ [copySnapshot](#copy-snapshot-complete)
+ [shareSnapshot](#snapshot-shared)
### Create snapshot (createSnapshot)
The `createSnapshot` event is sent to your AWS account when an action to create a snapshot completes. However, it is not saved, logged, or archived. This event can have a result of either `succeeded` or `failed`.
**Event data**
The listing below is an example of a JSON object emitted by EBS for a successful `createSnapshot` event. In the `detail` section, the `source` field contains the ARN of the source volume. The `startTime` and `endTime` fields indicate when creation of the snapshot started and completed.
```
{
"version": "0",
"id": "01234567-0123-0123-0123-012345678901",
"detail-type": "EBS Snapshot Notification",
"source": "aws.ec2",
"account": "012345678901",
"time": "yyyy-mm-ddThh:mm:ssZ",
"region": "us-east-1",
"resources": [
"arn:aws:ec2::us-west-2:snapshot/snap-01234567"
],
"detail": {
"event": "createSnapshot",
"result": "succeeded",
"cause": "",
"request-id": "",
"snapshot_id": "arn:aws:ec2::us-west-2:snapshot/snap-01234567",
"source": "arn:aws:ec2::us-west-2:volume/vol-01234567",
"startTime": "yyyy-mm-ddThh:mm:ssZ",
"endTime": "yyyy-mm-ddThh:mm:ssZ" }
}
```
### Create snapshots (createSnapshots)
The `createSnapshots` event is sent to your AWS account when an action to create a multi-volume snapshot completes. This event can have a result of either `succeeded` or `failed`.
**Event data**
The listing below is an example of a JSON object emitted by EBS for a successful `createSnapshots` event. In the `detail` section, the `source` field contains the ARNs of the source volumes of the multi-volume snapshot set. The `startTime` and `endTime` fields indicate when creation of the snapshot started and completed.
```
{
"version": "0",
"id": "01234567-0123-0123-0123-012345678901",
"detail-type": "EBS Multi-Volume Snapshots Completion Status",
"source": "aws.ec2",
"account": "012345678901",
"time": "yyyy-mm-ddThh:mm:ssZ",
"region": "us-east-1",
"resources": [
"arn:aws:ec2::us-east-1:snapshot/snap-01234567",
"arn:aws:ec2::us-east-1:snapshot/snap-012345678"
],
"detail": {
"event": "createSnapshots",
"result": "succeeded",
"cause": "",
"request-id": "",
"startTime": "yyyy-mm-ddThh:mm:ssZ",
"endTime": "yyyy-mm-ddThh:mm:ssZ",
"snapshots": [
{
"snapshot_id": "arn:aws:ec2::us-east-1:snapshot/snap-01234567",
"source": "arn:aws:ec2::us-east-1:volume/vol-01234567",
"status": "completed"
},
{
"snapshot_id": "arn:aws:ec2::us-east-1:snapshot/snap-012345678",
"source": "arn:aws:ec2::us-east-1:volume/vol-012345678",
"status": "completed"
}
]
}
}
```
The listing below is an example of a JSON object emitted by EBS after a failed `createSnapshots` event. The cause for the failure was one or more snapshots for the multi-volume snapshot set failed to complete. The values of `snapshot_id` are the ARNs of the failed snapshots. `startTime` and `endTime` represent when the create-snapshots action started and ended.
```
{
"version": "0",
"id": "01234567-0123-0123-0123-012345678901",
"detail-type": "EBS Multi-Volume Snapshots Completion Status",
"source": "aws.ec2",
"account": "012345678901",
"time": "yyyy-mm-ddThh:mm:ssZ",
"region": "us-east-1",
"resources": [
"arn:aws:ec2::us-east-1:snapshot/snap-01234567",
"arn:aws:ec2::us-east-1:snapshot/snap-012345678"
],
"detail": {
"event": "createSnapshots",
"result": "failed",
"cause": "Snapshot snap-01234567 is in status error",
"request-id": "",
"startTime": "yyyy-mm-ddThh:mm:ssZ",
"endTime": "yyyy-mm-ddThh:mm:ssZ",
"snapshots": [
{
"snapshot_id": "arn:aws:ec2::us-east-1:snapshot/snap-01234567",
"source": "arn:aws:ec2::us-east-1:volume/vol-01234567",
"status": "error"
},
{
"snapshot_id": "arn:aws:ec2::us-east-1:snapshot/snap-012345678",
"source": "arn:aws:ec2::us-east-1:volume/vol-012345678",
"status": "error"
}
]
}
}
```
### Copy snapshot (copySnapshot)
The `copySnapshot` event is sent to your AWS account when an action to copy a snapshot completes. However, it is not saved, logged, or archived. This event can have a result of either `succeeded` or `failed`.
In the `detail` section, `source` is the ARN of the source snapshot, and `snapshot_id` is the ARN of the snapshot copy. `startTime` and `endTime` indicate when the copy operation started and ended. `incremental` indicates whether the snapshot copy is an incremental snapshot (`true`), or a full snapshot (`false`). `transferType` indicates whether the snapshot copy operation was a standard copy operation or a time-based copy operation. For more information, see [Time-based copies for Amazon EBS snapshots and EBS-backed AMIs](time-based-copies.md).
If you are copying the snapshot across Regions, then the event is emitted in the destination Region.
**Scenario 1: Standard snapshot copy operation completes**
The following is an example of an event that is sent to your account when a standard snapshot copy operation completes successfully. Note that `transferType` is `standard`.
```
{
"version": "0",
"id": "01234567-0123-0123-0123-012345678901",
"detail-type": "EBS Snapshot Notification",
"source": "aws.ec2",
"account": "123456789012",
"time": "yyyy-mm-ddThh:mm:ssZ",
"region": "us-east-1",
"resources": [
"arn:aws:ec2::us-west-2:snapshot/snap-01234567"
],
"detail": {
"event": "copySnapshot",
"result": "succeeded",
"cause": "",
"request-id": "",
"snapshot_id": "arn:aws:ec2::us-west-2:snapshot/snap-01234567",
"source": "arn:aws:ec2::eu-west-1:snapshot/snap-76543210",
"startTime": "yyyy-mm-ddThh:mm:ssZ",
"endTime": "yyyy-mm-ddThh:mm:ssZ",
"incremental": "true",
"transferType": "standard"
}
}
```
**Scenario 2: Time-based snapshot copy operation completes within completion duration**
The following is an example of an event that is sent to your account when a time-based snapshot copy operation completes within its completion duration. Note that `transferType` is `time-based` to indicate that it was a time-based snapshot copy operation. `completionDurationStartTime` indicates when the completion duration started.
```
{
"version": "0",
"id": "01234567-0123-0123-0123-012345678901",
"detail-type": "EBS Snapshot Notification",
"source": "aws.ec2",
"account": "123456789012",
"time": "yyyy-mm-ddThh:mm:ssZ",
"region": "us-east-1",
"resources": [
"arn:aws:ec2::us-west-2:snapshot/snap-01234567"
],
"detail": {
"event": "copySnapshot",
"result": "succeeded",
"cause": "",
"request-id": "",
"startTime": "yyyy-mm-ddThh:mm:ssZ",
"endTime": "yyyy-mm-ddThh:mm:ssZ",
"snapshot_id": "arn:aws:ec2::us-west-2:snapshot/snap-01234567",
"source": "arn:aws:ec2::eu-west-1:snapshot/snap-76543210",
"incremental": "true",
"completionDurationStartTime":"2024-11-16T06:27:33.816Z",
"transferType": "time-based"
}
}
```
**Scenario 3: Time-based snapshot copy operation completes but misses the requested completion duration**
When a time-based snapshot copy operation completes, but fails to meet the requested completion duration, CloudWatch sends two events to your account. The following are examples of those events.
+ The first event is sent to your account as soon as the completion duration is missed, even if the copy operation is still in progress. For this event, the `detail-type` is `EBS Copy Snapshot Missed Completion Duration`, and `missedCompletionDurationCause` provides the reason.
```
{
"version":"0",
"id":"fd90eb95-0938-e02c-cf55-b81363b8ac12",
"detail-type":"EBS Copy Snapshot Missed Completion Duration",
"source":"aws.ec2",
"account":"123456789012",
"time":"2024-11-19T18:17:08Z",
"region":"us-east-1",
"resources": ["arn:aws:ec2:us-east-1:123456789012:snapshot/snap-01234567890abcedf"],
"detail":{
"event":"copySnapshot",
"missedCompletionDurationCause":"Snapshot copy was not able to meet the specified completion duration because your snapshot copy operation throughput quota was exceeded.",
"snapshot_id":"arn:aws:ec2:us-east-1:123456789012:snapshot/snap-01234567890abcedf",
"source":"arn:aws:ec2:us-east-1:123456789012:snapshot/snap-00987654321fedcba",
"startTime": "Sun Nov 24 22:32:55 UTC 2024",
"transferType": "time-based"
}
}
```
+ The second event is sent to your account only once the snapshot is completed. The event includes `missedCompletionDurationCause`, which provides the reason.
```
{
"version": "0",
"id": "01234567-0123-0123-0123-012345678901",
"detail-type": "EBS Snapshot Notification",
"source": "aws.ec2",
"account": "123456789012",
"time": "yyyy-mm-ddThh:mm:ssZ",
"region": "us-east-1",
"resources": [
"arn:aws:ec2::us-west-2:snapshot/snap-01234567"
],
"detail": {
"event": "copySnapshot",
"result": "succeeded",
"cause": "",
"request-id": "",
"startTime": "yyyy-mm-ddThh:mm:ssZ",
"endTime": "yyyy-mm-ddThh:mm:ssZ",
"snapshot_id": "arn:aws:ec2::us-west-2:snapshot/snap-01234567",
"source": "arn:aws:ec2::eu-west-1:snapshot/snap-76543210",
"incremental": "true",
"completionDurationStartTime":"2024-11-16T06:27:33.816Z",
"missedCompletionDurationCause":"Snapshot copy was not able to meet the specified completion duration because your snapshot copy operation throughput quota was exceeded.",
"transferType": "time-based"
}
}
```
**Scenario 4: Snapshot copy operation fails**
The following is an example of an event that is sent to your account when a snapshot copy operation fails. Note that `result` is `failed` to indicate that the operation failed.
```
{
"version": "0",
"id": "01234567-0123-0123-0123-012345678901",
"detail-type": "EBS Snapshot Notification",
"source": "aws.ec2",
"account": "123456789012",
"time": "yyyy-mm-ddThh:mm:ssZ",
"region": "us-east-1",
"resources": [
"arn:aws:ec2::us-west-2:snapshot/snap-01234567"
],
"detail": {
"event": "copySnapshot",
"result": "failed",
"cause": "Source snapshot ID is not valid",
"request-id": "",
"snapshot_id": "arn:aws:ec2::us-west-2:snapshot/snap-01234567",
"source": "arn:aws:ec2::eu-west-1:snapshot/snap-76543210",
"startTime": "yyyy-mm-ddThh:mm:ssZ",
"endTime": "yyyy-mm-ddThh:mm:ssZ"
}
}
```
### Share snapshot (shareSnapshot)
The `shareSnapshot` event is sent to your AWS account when another account shares a snapshot with it. However, it is not saved, logged, or archived. The result is always `succeeded`.
**Event data**
The following is an example of a JSON object emitted by EBS after a completed `shareSnapshot` event. In the `detail` section, the value of `source` is the AWS account number of the user that shared the snapshot with you. `startTime` and `endTime` represent when the share-snapshot action started and ended. The `shareSnapshot` event is emitted only when a private snapshot is shared with another user. Sharing a public snapshot does not trigger the event.
```
{
"version": "0",
"id": "01234567-01234-0123-0123-012345678901",
"detail-type": "EBS Snapshot Notification",
"source": "aws.ec2",
"account": "012345678901",
"time": "yyyy-mm-ddThh:mm:ssZ",
"region": "us-east-1",
"resources": [
"arn:aws:ec2::us-west-2:snapshot/snap-01234567"
],
"detail": {
"event": "shareSnapshot",
"result": "succeeded",
"cause": "",
"request-id": "",
"snapshot_id": "arn:aws:ec2::us-west-2:snapshot/snap-01234567",
"source": 012345678901,
"startTime": "yyyy-mm-ddThh:mm:ssZ",
"endTime": "yyyy-mm-ddThh:mm:ssZ"
}
}
```
## EBS Snapshots Archive events
Amazon EBS emits events related to snapshot archiving actions. For more information, see [Monitor Amazon EBS snapshot archiving using CloudWatch Events](monitor-snapshot-archiving.md).
## EBS fast snapshot restore events
Amazon EBS sends events to EventBridge when the state of fast snapshot restore for a snapshot changes. Events are emitted on a best effort basis.
The following is example data for this event.
```
{
"version": "0",
"id": "01234567-0123-0123-0123-012345678901",
"detail-type": "EBS Fast Snapshot Restore State-change Notification",
"source": "aws.ec2",
"account": "123456789012",
"time": "yyyy-mm-ddThh:mm:ssZ",
"region": "us-east-1",
"resources": [
"arn:aws:ec2:us-east-1::snapshot/snap-03a55cf56513fa1b6"
],
"detail": {
"snapshot-id": "snap-1234567890abcdef0",
"state": "optimizing",
"zone": "us-east-1a",
"message": "Client.UserInitiated - Lifecycle state transition",
}
}
```
The possible values for `state` are `enabling`, `optimizing`, `enabled`, `disabling`, and `disabled`.
The possible values for `message` are as follows:
`Client.InvalidSnapshot.InvalidState - The requested snapshot transitioned to an invalid state (Error)`
A request to enable fast snapshot restore failed and the state transitioned to `disabling` or `disabled`. Fast snapshot restore cannot be enabled for this snapshot.
`Client.UserInitiated`
The state successfully transitioned to `enabling` or `disabling`.
`Client.UserInitiated - Lifecycle state transition`
The state successfully transitioned to `optimizing`, `enabled`, or `disabled`.
`Server.InsufficientCapacity - There was insufficient capacity available to satisfy the request`
A request to enable fast snapshot restore failed due to insufficient capacity, and the state transitioned to `disabling` or `disabled`. Wait and then try again.
`Server.InternalError - An internal error caused the operation to fail`
A request to enable fast snapshot restore failed due to an internal error, and the state transitioned to `disabling` or `disabled`. Wait and then try again.
`Client.InvalidSnapshot.InvalidState - The requested snapshot was deleted or access permissions were revoked`
The fast snapshot restore state for the snapshot has transitioned to `disabling` or `disabled` because the snapshot was deleted or unshared by the snapshot owner. Fast snapshot restore cannot be enabled for a snapshot that has been deleted or is no longer shared with you.