Table 2-2 When an SAS HDD or SAS SSD is mounted
Symbol Name Status Description
1 Active lamp Green light
on
The drive is idle.
Flashing
green
The drive is running or is
being accessed. The drive is
being rebuilt (source drive).
2 Fault lamp Orange light
on
An error occurred on the
drive.
1
Flashing
orange
The drive is being rebuilt
(target drive).
Note:
1. After the power is turned on, this lamp might turn on. This state occurs during
the initialization process, and does not indicate a problem if the light turns off
after about one minute. If the lamp does not turn off, contact your reseller or
call maintenance personnel.
2. USB port
These ports are for mounting USB devices.
3. NMI reset switch
This switch resets the server blade. An NMI is issued for the operating
system running on the server blade.
4. KVM
A KVM port. By connecting an optional KVM cable, VGA output and a
serial port and USB port are available.
5. Power switch
This is the power switch of the server blade. Use this switch to manually
power on or power off the server blade. To force the operating system on
the server blade to shut down, press and hold this power switch for more
than 4 seconds, which turns the power off. Never press the power switch
when the operating system on the server blade is running correctly.
Executing this command might cause the operating system to not start or
result in corrupted data.
This power switch has a green LED to indicate the power and operation
statuses. The behavior of the LED in relation to the operational status of
the server blade is as shown below.
¢
Fast flashing
The server blade was inserted into the server chassis for the first
time, and the BMC of the server blade is being initialized.
¢
Slow flashing
The BMC has been initialized and the server blade has been powered
off.
¢
Light on
The server blade is powered on.
CB 2500 Appearance
2-11
Hitachi Compute Blade 2500 Series Getting Started Guide
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