Chapter 2. Getting to know the bullx blade system
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LAN 0 activity LED
The LAN 0 activity LED indicator is blinking green.
This indicator flashes On and Off to indicate traffic (Tx and Rx data) on the Ethernet
network channel 0 (to/from CMM) for this bullx B500 compute blade.
•
LAN 1 activity LED
The LAN 1 activity LED indicator is blinking green.
This indicator flashes On and Off to indicate traffic (Tx and Rx data) over the Ethernet
network channel 1 (to/from ESM) for this bullx B500 compute blade through the
Ethernet component.
This indicator is managed by the hardware.
•
IB activity LED
The IB activity LED indicator is blinking amber
This indicator flashes On and Off to indicate traffic over the IB network channel 0 for
this bullx B500 compute blade (through the ConnectX component).
This indicator is managed by the hardware
•
HDD activity LED
The HDD activity LED indicator is blinking amber
This indicator flashes On and Off to indicate traffic over the SATA link.
This indicator is managed by the hardware.
DANGER
Hazardous energy is present when the bullx B500 compute blade is connected to the
power source. Always replace the blade cover before inserting the blades into the bullx
blade chassis.