Version 5.2 Sourcefire 3D System Installation Guide 156
Hardware Specifications
Sourcefire 7000 Series Devices
Chapter 6
The following table describes the conditions under which the system status LEDs
might be lit.
3D7110 and 3D7120 System Status
CONDITION DESCRIPTION
Critical Any critical or non-recoverable threshold crossing associated with the
following events:
• temperature, voltage, or fan critical threshold crossing
• power subsystem failure
• system inability to power up due to incorrectly installed processors or
processor incompatibility
• critical event logging errors, including System Memory Uncorrectable ECC
error and fatal/uncorrectable bus errors, such as PCI SERR and PERR
Non-critical A non-critical condition is a threshold crossing associated with the following
events:
• temperature, voltage, or fan non-critical threshold crossing
• chassis intrusion
• Set fault indication command from system BIOS; the BIOS may use the
command to indicate additional non-critical status such as system memory
or CPU configuration changes
Degraded Any degraded condition is associated with the following events:
• one or more processors are disabled by Fault Resilient Boot (FRB) or BIOS
• some system memory disabled or mapped out by BIOS
• one of the power supplies unplugged or not functional
TIP! If you observe a degraded condition indication, check your power supply
connections first. Power down the device, disconnect both power cords,
reconnect the power cords to reseat them, then restart the device.
W
ARNING! To power down safely, use the procedure in the Managing Devices
chapter in the Sourcefire 3D System User Guide, or the
system shutdown
command from the CLI.
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