Documentation, Support, and Training
Understanding Switch Specifications
Network Management Connector and Pins
USB Management Connector and Pins
Understanding InfiniBand Cabling
Floor and Underfloor Delivery of InfiniBand Cables
Overhead Delivery of InfiniBand Cables
Verify Shipping Carton Contents
Install the Switch in the Rack
Accessing the Management Controller
Access the Management Controller From the Network Management Port
Access the Management Controller From the USB Management Port
Verifying the InfiniBand Fabric
Discover the InfiniBand Fabric Topology
Perform Diagnostics on the InfiniBand Fabric
Validate the InfiniBand Fabric and Report Errors
Understanding Administrative Commands
Monitoring the InfiniBand Fabric
Controlling the InfiniBand Fabric
Controlling the Subnet Manager
Understanding Oracle ILOM on the Switch
Understanding Oracle ILOM Targets
Installing the Oracle ILOM Firmware
Acquire the Oracle ILOM Firmware Version 1.1.3
Install the Oracle ILOM Firmware Version 1.1.3
Administering Oracle ILOM (CLI)
Accessing Oracle ILOM From the CLI
Switching Between the Oracle ILOM Shell and the Linux Shell
Monitoring Oracle ILOM Targets (CLI)
Controlling Oracle ILOM Targets (CLI)
Upgrading the Switch Firmware Through Oracle ILOM (CLI)
Administering Oracle ILOM (Web)
Access Oracle ILOM From the Web Interface
Monitoring Oracle ILOM Targets (Web)
Controlling Oracle ILOM Targets (Web)
Upgrading the Switch Firmware Through Oracle ILOM (Web)
Accessing the Rear Panel Diagram
Accessing Status Pane Information
Monitoring Parameters and Status
Administering Oracle ILOM (SNMP)
Monitoring Oracle ILOM Targets (SNMP)
Controlling Oracle ILOM Targets (SNMP)
Display the Sensors' State (IPMI)
Display the Sensor Information (IPMI)
Display the System Event Log (IPMI)
Display FRU ID Information (IPMI)
Display Switch Status LED States (IPMI)
Disable the Locator LED (IPMI)
Understanding Oracle ILOM Commands
Understanding Hardware Commands
Linux Shells for Hardware Commands
Understanding InfiniBand Commands
Linux Shells for InfiniBand Commands
Understanding the SUN-DCS-MIB MIB OIDs
Understanding the SUN-ILOM-CONTROL-MIB MIB OIDs
Understanding the SUN-PLATFORM-MIB MIB OIDs
You can use the following commands on the management controller to check the status of the switch.
# showunhealthy OK - No unhealthy sensors #
An unfavorable output from the showunhealthy command means a hardware fault with that particular component.
# checkpower PSU 0 present status: OK PSU 1 present status: OK #
A power supply output that is not OK from the checkpower command means that there is a problem with that power supply. See Check Power Supply Status LEDs for assistance.
# getfanspeed Fan 0 not present Fan 1 running at rpm 11212 Fan 2 running at rpm 11313 Fan 3 running at rpm 11521 Fan 4 not present #
A stopped or low speed in the output of the getfanspeed command means there is a problem with that particular fan.
If not present is in the output of the getfanspeed command, yet a fan is installed at that particular slot, there is a problem with that fan.
For either condition, check the fan. See Servicing Fans.
# checkboot Switch OK #
If the output of the checkboot command is not OK, there is a problem with the switch chip. Try resetting the switch chip. See Reset the Switch Chip.
# env_test Environment test started: Starting Voltage test: Voltage ECB OK Measured 3.3V Main = 3.28 V Measured 3.3V Standby = 3.37 V Measured 12V = 12.06 V Measured 5V = 5.03 V Measured VBAT = 3.25 V Measured 2.5V = 2.52 V Measured 1.8V = 1.80 V Measured I4 1.2V = 1.22 V Voltage test returned OK Starting PSU test: PSU 0 present PSU 1 present PSU test returned OK Starting Temperature test: Back temperature 23.00 Front temperature 32.62 SP temperature 26.12 Switch temperature 34, maxtemperature 36 Temperature test returned OK Starting FAN test: Fan 0 not present Fan 1 running at rpm 11212 Fan 2 running at rpm 11313 Fan 3 running at rpm 11521 Fan 4 not present FAN test returned OK Starting Connector test: Connector test returned OK Starting onboard ibdevice test: Switch OK All Internal ibdevices OK onboard ibdevice test returned OK Environment test PASSED #
Note - If in the output of the env_test command a voltage deviates more than 10% from the provided specification, there is a problem with the respective component.
Switch Reference, showunhealthy command
Switch Reference, checkpower command
Switch Reference, getfanspeed command
Switch Reference, checkboot command
Switch Reference, env_test command