Dell PowerVault DL2000 - Manual (Page 26)

When all the critical software components have been updated to a supported version, backup application jobs resume.
See
Updating DL Backup To Disk Appliance Applications for instructions on how to update the software components on
the DL appliance.
NOTE: The Compatibility Manager feature is available on versions 3.2 and later of the appliance software stack.
See the Dell PowerVault DL Backup to Disk Appliance Interoperability Guide for supported DL2
x 00 platforms.
About Enclosure Numbers
The backup application and Server Administrator refer to the MD1 x 00 storage enclosures by enclosure numbers.
Windows storage management applications refer to the enclosure by the bus number. The enclosure number and bus
number refer to the same enclosure.
The first enclosure attached to port 0 of the PERC 6/E adapter is 0. Additional enclosures daisy-chained off the first
enclosure are numbered 1 and 2 respectively. The first enclosure attached to port 1 of the PERC 6/E adapter is 3.
Additional enclosures attached to this enclosure are numbered 4 and 5 respectively.
The first enclosure attached to port 0 of the PERC H800 and PERC H810 adapter is 0. Additional enclosures daisy-chained
off the first enclosure are numbered 1, 2, and 3 respectively. The first enclosure attached to port 1 of the PERC H800 and
H810 adapter is 4. Additional enclosures attached to this enclosure are numbered 5, 6, and 7 respectively.
Internal PERC adapters such as the PERC 6/i, PERC H700, and PERC H710 are assigned the enclosure number 255.
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