Dell DD9410 - Cache Tier Values; Addable Storage; Cloud Tier Values

Configure Cache Tier
The Configure Cache Tier section allows you to configure the Cache Storage Tier devices. The Cache Tier is where metadata
cached with the Metadata on Flash feature resides. To add storage to the Cache Tier, select one or more devices and add them
to the tier. You can add storage devices up to the capacity licenses installed.
NOTE: DD6900, DD9400, DD9410, DD9900, and DD9910 systems do not require a license for Cache Tier storage.
Table 28. Addable Storage
Item Description
ID The enclosure and disk number (in the form Enclosure.Slot for the controller or SSD
shelf)
Disk Size The data storage capacity of the disk.
a
Type SAS-SSD
a.
The DDOS convention for computing disk space defines one gibibyte as 2
30
bytes, giving a different disk capacity than the
manufacturer’s rating.
Table 29. Cache Tier values
Item Description
ID The enclosure and disk number (in the form Enclosure.Slot for the controller or SSD
shelf)
Disk Size The data storage capacity of the disk.
a
Type SAS-SSD
Configured New or existing storage.
a.
The DDOS convention for computing disk space defines one gibibyte as 2
30
bytes, giving a different disk capacity than the
manufacturer’s rating.
Configure Cloud Tier
The Configure Cloud Tier section allows you to configure the Cloud Storage Tier devices. To add storage to the Cloud Tier,
select one or more devices and add them to the tier. You can add storage devices up to the capacity licenses installed.
Table 30.
Addable Storage
Item Description
ID The enclosure and disk number (in the form Enclosure.Slot, or Enclosure.Pack for
DS60 and DS600 shelves).
Disks The disks that comprise the disk pack or LUN.
Model The type of disk shelf.
Disk Count The number of disks in the disk pack or LUN.
Disk Size The data storage capacity of the disk.
a
License Needed The licensed capacity required to add the storage to the tier.
Failed Disks Failed disks in the disk pack or LUN.
a.
The DDOS convention for computing disk space defines one gibibyte as 2
30
bytes, giving a different disk capacity than the
manufacturer’s rating.
Table 31. Cloud Tier values
Item Description
ID The enclosure and disk number (in the form Enclosure.Slot, or Enclosure.Pack for
DS60 and DS600 shelves).
66 Configure System for Use