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Table 1-2
NetBackup 5230 storage capacity options
(continued)
Appliance
and four
storage
shelves
MSDP
available
storage
capacity (TB)
Appliance
and three
storage
shelves
available
MSDP
storage
capacity
(TB)
Appliance
and two
storage
shelves
available
MSDP
storage
capacity
(TB)
Appliance
and one
storage
shelf
available
MSDP
storage
capacity
(TB)
Storage
shelf
available
MSDP
storage
capacity
(TB)
Storage
shelf
drives
(TB)
Appliance
available
MSDP
storage
capacity
(TB)
Appliance
storage
drives
(TB)
* If required, 2-TB storage drives are available.
** You can also add a 2U12 49TB Storage Shelf to an existing 4.55TB appliance with attached 3U16 24TB or 3U16
36TB Storage Shelves. However, you must connect the 2U12 49TB Storage Shelf to the last 3U16 24TB or 36TB
Storage Shelf that is connected to the appliance.
For example, NetBackup 5230 App 3U16 24TB Storage Shelf + 3U16 24TB Storage Shelf + 3U16 36TB
Storage Shelf +
2U12 49TB Storage Shelf
.
In addition, attaching a 2U12 49TB Storage Shelf to a 3U16 24TB or 36TB Storage Shelf requires a SAS3-to-SAS2
cable to connect the shelves. Finally, the SAS3 data transfer rate of the 2U12 49TB Storage Shelf drops to match
the SAS2 data transfer rate of the 3U16 24TB or 36TB Storage Shelf.
See
About the optional Veritas 2U12 49TB Storage Shelf
on page 34.
Note:
Connecting up to four Veritas 3U16 24TB or 36TB Storage Shelves requires the NetBackup 5230 Appliance
to be running appliance software version
2.6.0.2 or later
.
To connect a Veritas 2U12 49TB Storage Shelf requires the NetBackup 5230 Appliance to be running appliance
software version
3.0 or higher
. A patch is available for appliance software version 2.7.3, which you can download
using the following link:
https://www.veritas.com/support/en_US/article.000116670
See
“About best practices for rack installation”
on page 11.
About best practices for rack installation
The heaviest equipment should be installed at the bottom of a rack. The heavy
devices that are installed at the top of a rack make the rack "top-heavy", or unstable.
Unstable racks jeopardize staff and equipment safety and are subject to risk.
When you install more than one device per rack, do the following:
■
Find out how much each device weighs.
■
Determine device order and cabling limits.
11
Product overview
About best practices for rack installation