FabricPool demotes cold ONTAP blocks to S3/StorageGRID after a cutoff (default 31 days). Two things people miss: set the cutoff per volume, and remember the object tier is not a backup — snapshots and SnapMirror run on the active tier. https://netapp-blackbox.pages.dev/reference/ #NetApp #ONTAP

AI storage buying is checkpoint-driven: a big training run checkpoints tens of TB on a fixed cadence. That cadence — not the training itself — sets capacity and write-bandwidth needs, and snapshot/clone pipelines make checkpoints cheap. https://netapp-blackbox.pages.dev/ai/ #NetApp #AI #Storage

A SnapMirror relationship that’s “healthy” but perpetually lagging is a data-loss window wearing a backup’s badge. Alert on lag-time, not just last transfer time — details in the DR reference: https://netapp-blackbox.pages.dev/hubs/disaster-recovery.html #NetApp #ONTAP #Backup

NetApp publishes pre-notification security advisories — fix timeline, affected versions, and workarounds before the news cycle picks the CVE up. Subscribe to the vendor feed, not Reddit. netapp-blackbox.pages.dev/news #NetApp #security