Applies to FAS controllers AFF controllers Any ONTAP release Answer Each controller can have maximum 512 VLAN tags created. Additional Information additionalInformation_text
In AltaVault, cloud reclamation runs when the candidate slab set size reaches five percent of total slabs in the system, or the number of files deleted reaches five percent of total number of files on...In AltaVault, cloud reclamation runs when the candidate slab set size reaches five percent of total slabs in the system, or the number of files deleted reaches five percent of total number of files on the AltaVault: This counter divided by the total number of files stored on the AltaVault is displayed as gc.current_removed_oids_pct, and GC will run if it reaches five percent (0.05).
Applies to NetApp HCI NetApp Deployment Engine (NDE) Maximum Transmission Unit (MTU) Additional Information The MTU size setting on all HCI nodes can be changed to the default 1500 value after NetApp ...Applies to NetApp HCI NetApp Deployment Engine (NDE) Maximum Transmission Unit (MTU) Additional Information The MTU size setting on all HCI nodes can be changed to the default 1500 value after NetApp Deployment Engine (NDE) has completed deploying the system, however, it is not supported by NDE itself. If the MTU size setting were to be changed to 1500, NDE's EasyScale utility would not be able to add new compute or storage nodes to existing VMware ESXi or NetApp Element Software clusters.
The cloud reclamation service runs to determine how much of each slab is still referenced by other files stored on the AltaVault.If no files reference the slab, in both the cloud and the local copy, t...The cloud reclamation service runs to determine how much of each slab is still referenced by other files stored on the AltaVault.If no files reference the slab, in both the cloud and the local copy, the slab is deleted if it exists. The amount of data that can be recovered is dependent on the amount of deduplication that has occurred, the resulting percentage of unused data in the 4 MB slab objects, and if the data is still in the local cache.
The "noac" option is a client side option available that disables attribute caching. For a write to be returned back to the application as complete, all data and filesystem metadata must have hit the ...The "noac" option is a client side option available that disables attribute caching. For a write to be returned back to the application as complete, all data and filesystem metadata must have hit the NFS server. The "actimeo=0" option does turn attribute caching off, however IO is still done asynchronously to the VFS layer, and the dirty page flush daemons on the client handle writing data out to the NFS server at a later time.
