How to find latest or most recent AWS RDS snapshot?

How to find latest or most recent AWS RDS snapshot?

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aws rds get latest snapshot
aws rds describe-db-cluster-snapshots
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I can call aws rds describe-db-snapshots --db-instance-identifier {my_db_instance} and sort all automated snapshots to find the most recently created one but I was hoping someone has a better idea out there.


For me, this one works:

aws rds describe-db-snapshots \
  --query="reverse(sort_by(DBSnapshots, &SnapshotCreateTime))[0]"

The query parameter sorts them automatically and returns only the most recent one.

If only the Arn is needed, this one might help:

aws rds describe-db-snapshots \
  --query="reverse(sort_by(DBSnapshots, &SnapshotCreateTime))[0]|DBSnapshotArn" \
  --output text

And all that for a specific database instance:

aws rds describe-db-snapshots \
  --db-instance-identifier={instance identifier} \
  --query="reverse(sort_by(DBSnapshots, &SnapshotCreateTime))[0]|DBSnapshotArn" \
  --output text

describe-db-snapshots, See 'aws help' for descriptions of global parameters. The ID of the DB instance to retrieve the list of DB snapshots for. .aws.amazon.com/aws-backup/latest/​devguide/whatisbackup.html`__ The awsbackup type does not apply to Aurora. The type of snapshots to be returned. You can specify one of the following values: automated - Return all DB snapshots that have been automatically taken by Amazon RDS for my AWS account. manual - Return all DB snapshots that have been taken by my AWS account.


I know this is old, but I was needing to know the same information and was able to construct the following which will then just give me the snapshot name. It doesn't totally answer your question about emphatically finding the latest snapshot but in this example might give you some better direction.

aws rds describe-db-snapshots --db-instance-identifier prd --snapshot-type automated --query "DBSnapshots[?SnapshotCreateTime>='2017-06-05'].DBSnapshotIdentifier"

To break it down with the options

--db-instance-identifier (put in your instance name your are looking for)

--snapshot-type (I put in automated to find the automated backups)

--query "DBSnapshots[?SnapshotCreateTime>='2017-06-05'].DBSnapshotIdentifier"

(This is what I used to refine my search as we do daily backups, I just look for the snapshot create time to be greater than today and by giving the .DBSnapshotIdentifier gives me back just the name.

Hopefully this will help somebody else out.

Amazon RDS Backup and Restore, You can create a new instance from a database snapshots whenever you desire. To determine the latest restorable time for a DB instance, use the AWS  Open the Amazon RDS console. Choose Snapshots from the left navigation pane. From the drop-down menu, select Manual Snapshots. Choose the snapshot the manual snapshot that you want to share with another AWS account, choose Actions, and then choose Share Snapshot.


My way:

> aws rds describe-db-snapshots --db-instance-identifier ${yourDbIdentifier} --query="reverse(sort_by(DBSnapshots, &SnapshotCreateTime))[0]|DBSnapshotIdentifier"
> "rds:dbName-2018-06-20-00-07"

How to find latest or most recent AWS RDS snapshot?, I can call aws rds describe-db-snapshots --db-instance-identifier {​my_db_instance} and sort all automated snapshots to find the most recently  Contains the processor features of a DB instance class. To specify the number of CPU cores, use the coreCount feature name for the Name parameter. To specify the number of threads per core, use the threadsPerCore feature name for the Name parameter.


As at 31th October 2014, it looks like you can use the --t flag to list only automated backups.

http://docs.aws.amazon.com/AmazonRDS/latest/CommandLineReference/CLIReference-cmd-DescribeDBSnapshots.html

From there, you should be able to parse the output to determine your latest snapshots.

rds-describe-db-snapshots --t automated

DBSNAPSHOT  rds:<NAME>-2016-08-09-17-12  

There is no any other more simple way around for this.

Amazon RDS Frequently Asked Questions (FAQs), Management Console, the ModifyDBInstance API, or the modify-db-instance command to manage the period of time your automated backups are retained by modifying the RetentionPeriod parameter. The URL that contains a Signature Version 4 signed request for the CopyDBSnapshot API action in the source AWS Region that contains the source DB snapshot to copy.. You must specify this parameter when you copy an encrypted DB snapshot from another AWS Region by using the Amazon RDS API.


I am getting this error while restoring the db from snapshot with the id that I get with the command from the above methods:

An error occurred (InvalidParameterValue) when calling the RestoreDBInstanceFromDBSnapshot operation: Invalid snapshot identifier:  "rds:dev-mysql-rds1-2018-10-06-01-09"

So, I have modified the above query to make it work for me, here is a query that worked for me to get the latest snapshot that worked with restore-db-instance-from-db-snapshot

aws rds describe-db-snapshots --query "DBSnapshots[?DBInstanceIdentifier=='MASTER_INSTANCE_IDENTIFIER']" | jq -r 'max_by(.SnapshotCreateTime).DBSnapshotIdentifier'

Tutorial: Restore a DB Instance from a DB Snapshot, considering users are forced to stay in read only mode for all this period and that our DB size is less than 10 mb at the moment. For example, you could create a policy that manages all EBS volumes with the tag account=Finance, creates snapshots every 24 hours at 0900, and retains the five most recent snapshots. Snapshot creation could start as late as 0959.


RDS snapshot restore taking too long, , which are user-initiated backups of your instance that are kept until you explicitly delete them. Working on a Terraform project in which I am creating an RDS cluster by grabbing and using the most recent production db snapshot: # Get latest snapshot from production DB data "aws_db_snapshot" "


Amazon RDS Backup and Restore, For more information, see Authorizing Amazon Aurora MySQL to Access The identifier of the new DB cluster snapshot to create from the source DB Specifies the latest time to which a database can be restored with point-in-time restore. Amazon RDS creates automated backups of your DB instance during the backup window of your DB instance. Amazon RDS saves the automated backups of your DB instance according to the backup retention period that you specify.


RDS, To get a list of the Aurora cluster snapshots in your AWS region, use the describe​-db-cluster-snapshots command instead: aws rds  sorts the list by the date (in ascending order - oldest to the latest) If you add reverse=True, then it sorts in descending order (latest to the oldest). returns the first element in the list which is the latest snapshot. If you want the snap_id of the latest snapshot, just access that key.