Amazon Data Lifecycle Manager automatically assigns the following system tags to snapshots created with pre and post scripts.
-
Key:
aws:dlm:pre-script
; Value:SUCCESS
|FAILED
A tag value of
SUCCESS
indicates that the pre script executed successfully. A tag value ofFAILED
indicates that the pre script did not execute successfully. -
Key:
aws:dlm:post-script
; Value:SUCCESS
|FAILED
A tag value of
SUCCESS
indicates that the post script executed successfully. A tag value ofFAILED
indicates that the post script did not execute successfully.
For custom SSM documents and SAP HANA backups, you can infer successful
application-consistent snapshot creation if the snapshot is tagged with both
aws:dlm:pre-script:SUCCESS
and
aws:dlm:post-script:SUCCESS
.
Additionally, application-consistent snapshots created using VSS backup are automatically tagged with:
-
Key:
AppConsistent tag
; Value:true
|false
A tag value of
true
indicates that the VSS backup succeeded and that the snapshots are application-consistent. A tag value offalse
indicates that the VSS backup did not succeed and that the snapshots are not application-consistent.