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Sun Datacenter InfiniBand Switch 36 HTML Document Collection for Firmware Version 2.1 |
USB Management Connector and Pins
InfiniBand QSFP Connector and Pins
Understanding InfiniBand Cabling
Preparing to Install the Switch
Suggested Tools for Installation
Antistatic Precautions for Installation
Verify Shipping Carton Contents
Assemble the Optical Fiber InfiniBand Cables
Install the Switch in the Rack
Verifying the InfiniBand Fabric
Network Management Troubleshooting Guidelines
Understanding Routing Through the Switch
Understanding Administrative Commands
Administering the I4 Switch Chip
Controlling the I4 Switch Chip
Administering the Subnet Manager
Controlling the Subnet Manager
Configuring Secure Fabric Management
Administering the InfiniBand Fabric
Monitoring the InfiniBand Fabric
Controlling the InfiniBand Fabric
Understanding Oracle ILOM on the Switch
Understanding Oracle ILOM Targets
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)
Upgrade the Switch Firmware (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 Sensor States (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
Identify Faults in the Oracle ILOM Event Log
Determining the Alarm State of a Component or System
Understanding Service Procedures
Antistatic Precautions for Service
Determine If a Power Supply Is Faulty
Inspecting the InfiniBand Cables
Determine If the Battery Is Faulty
Remove the Switch From the Rack
Understanding Hardware Commands
Linux Shells for Hardware Commands
Understanding InfiniBand Commands
Linux Shells for InfiniBand Commands
Understanding the SUN-DCS-IB-MIB MIB OIDs
Understanding the SUN-FABRIC-MIB MIB OIDs
Understanding the SUN-HW-TRAP-MIB MIB OIDs
Understanding the SUN-ILOM-CONTROL-MIB MIB OIDs
Understanding the SUN-PLATFORM-MIB MIB OIDs
Disables a connector or switch chip port.
disableswitchport [--reason=reason] connector|Switch port
where:
reason is the reason for disabling the port, Blacklist or Partition.
connector is the number of the QSFP connector (0A to 17B).
port is the number of the port (1 to 36).
This hardware command disables a QSFP connector and port on the switch chip. The command addresses either the connector or the port on the switch chip. The disableswitchport command is persistent and survives reboots.
The --reason option enables you to use a passphrase to lock the state of the port:
Blacklist – A connector and port pair are identified as being inaccessible because of unreliable operation.
Partition – A connector and port pair are identified as being isolated from the InfiniBand fabric.
Both the Blacklist and Partition passphrases survive reboot. You unlock these passphrases using the enableswitchport command with the --reason option.
The disableswitchport command is available from the /SYS/Fabric_Mgmt Linux shell target of the Oracle ILOM CLI interface.
This example shows how to disable and blacklist connector 1A with the disableswitchport command.
FabMan@switch_name->disableswitchport --reason=Blacklist 1A Disable connector 1A Switch port 22 reason: Blacklist Adminstate:......................Disabled (Blacklist) LinkWidthEnabled:................1X or 4X LinkWidthSupported:..............1X or 4X LinkWidthActive:.................4X LinkSpeedSupported:..............2.5 Gbps or 5.0 Gbps or 10.0 Gbps LinkState:.......................Down PhysLinkState:...................Disabled LinkSpeedActive:.................2.5 Gbps LinkSpeedEnabled:................2.5 Gbps or 5.0 Gbps or 10.0 Gbps NeighborMTU:.....................4096 OperVLs:.........................VL0-7 FabMan@switch_name->