Monitoring ILM activity

You can monitor the number of objects waiting or being queued for ILM evaluation.

Information Lifecycle Management (ILM) metrics allow you to monitor the rate at which objects are evaluated for ILM implementation. These metrics are also visible on the Dashboard.

To monitor ILM activity, click Grid. Then, select Storage Node > LDR > Data Store > Overview > Main.

This table summarizes the ILM Activity statistics.

Service/ Component	Attribute Name	Code	Description
LDR > Data Store > ILM Activity	ILM Implementation	ILMN	The ILM policy currently in use.
	ILM Version	ILMV	The version number of the ILM policy currently in use.
	Awaiting - All	QUSZ	The total number of objects on this node awaiting ILM evaluation.
	Awaiting - Client	CQUZ	The total number of objects on this node awaiting ILM evaluation from client operations (for example, ingest).
	Awaiting - Background Scan	BQUZ	The total number of objects on this node awaiting ILM evaluation from the scan.
	Scan Rate	SCRT	The rate at which objects owned by this node are scanned and queued for ILM.
	Scan Period - Estimated	SCTM	The estimated time to complete a full ILM scan on this node. Note: A full scan does not guarantee that ILM has been applied to all objects owned by this node.
	Awaiting - Evaluation Rate	EVRT	The current rate at which objects are evaluated against the ILM policy on this node.
	Repairs Attempted	REPA	The total number of object repair operations for replicated data that have been attempted on this node. This count increments each time an LDR tries to repair a high-risk object. High-risk ILM repairs are prioritized if the grid becomes busy. Note: The same object repair might increment again if replication failed after the repair.

This table summarizes the Object Transfer statistics.

Service/ Component	Attribute Name	Code	Description
LDR > Data Store > Object Transfer	Active Transfers	DCdA	The total number of objects being transferred to another storage device (Storage Node or Archive Node).
	Transfer Rate	DCdR	The rate at which objects are currently being transferred to another storage device (Storage Node or Archive Node).
	Total Transfers	DCdT	The total number of object transfers generated by this service.

This table summarizes the Object Deleting statistics.

Service/ Component	Attribute Name	Code	Description
LDR > Data Store > Object Deleting	Delete Rate	DCpR	The rate at which unnecessary object copies are removed from disk.
LDR > Data Store > Object Deleting	Deletes	DCpT	The total number of unnecessary object copies that have been deleted.