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Hard disk drive (HDD) / solid state drive (SSD)
7.3.9
Replacing a 2.5-inch HDD/SSD module
I
PCIe SSDs SFF are mounted in the same frames as the 2.5-inch
HDD/SSD modules. Therefore, this section is also valid and applicable if
PCIe SSDs SFF are used.
Customer Replaceable Unit
(CRU)
Tools: Phillips PH1 / (+) No. 1 screw driver (for installation frame)
V
CAUTION!
Only remove an HDD/SSD module during operation if the drive is not
●
currently being accessed. Observe the indicators for the
corresponding HDD/SSD modules, see section
hot-plug HDD/SSD module" on page
An HDD/SSD module can be replaced while the system is in
●
operation.
RAID configuration with a RAID controller:
Modular Host Bus Adapter with "Integrated RAID" (IR). RAID levels 0
and 1 are supported for internal HDD configurations.
– Modular RAID 0/1 controller with "MegaRAID functionality"
(integrated MegaRAID). RAID levels 0, 1,10,5 and 50 are
supported for internal HDD configurations.
– Modular RAID 5/6 controller with "MegaRAID functionality"
(MegaRAID). RAID levels 0, 1, 10, 5, 50, 6 and 60 are supported
for internal HDD configurations. As an option, a flash backup unit
(FBU) can save the memory content even if the power fails.
Cache memory size of up to 8 GB is available.
RAID configuration without a RAID controller:
Please follow the instruction of each software e.g. VSAN, Storage
Spaces, and Storage Spaces Direct, provided separately to use the
software RAID function of OS or Hypervisor.
All HDD/SSD modules (drives) must be uniquely identified so that
●
they can be reinstalled in their original bays later. If this is not done,
existing data can be lost.
184
Upgrade and Maintenance Manual
Hardware: 5 minutes
"Indicators on the
506.
TX2550 M4
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