Lenovo ThinkAgile HX2320 Appliance, User Manual

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To install a hot-swap drive, complete the following steps:
Step 1. Install the hot-swap drive.
Figure 16. 3.5-inch hot-swap drive installation
a. Ensure that the drive tray handle is in the open position. Slide the drive into the drive bay until it
snaps into position.
b. Close the drive tray handle to lock the drive in place.
Step 2. Bring the data drive online by using the procedure Completing Drive Replacement in the Hardware
Replacement Documentation .
Step 3. Bring the data drive online with the procedure
Failed drive procedure
in
Hardware Replacement
Documentation
.
Step 4. Check the drive status LED to verify that the drive is operating correctly.
• If the yellow drive status LED is lit continuously, that drive is faulty and must be replaced.
• If the green drive activity LED is flashing, the drive is being accessed.
After installing all hot-swap drives, if you have removed the security bezel, reinstall it.
Hot-swap power supply replacement
Follow these instructions to replace a power supply unit in the ThinkAgile HX2320 Appliance and HX2321
Certified Node appliance.
The ThinkAgile HX2320 Appliance and HX2321 Certified Node appliances use two power supply units. Those
power supplies are redundant when using 208 - 230V input power, allowing one power supply to meet the
needs of the node. Losing one power supply may not impact node operation; however, replace a failed
power supply as soon as possible to restore redundancy.
Table 8. Power supply options
Fea-
ture
Display Description ThinkAgile HX2320 ThinkAgile HX2321
AV-
WC ThinkSystem 550W(230V/115V)
Platinum Hot-Swap Power
Supply
AV-
WD
ThinkSystem 750W(230/115V)
Platinum Hot-Swap Power
Supply √ √
Chapter 8
.
Hardware replacement procedures
45