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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)
Display Faulted System Components (Web)
Display the Switch Status LEDs States (Web)
Display the Aggregate Sensors State (Web)
Display Power Supply Status (Web)
Display Board-Level Voltages (Web)
Display Internal Temperatures (Web)
Display the Oracle ILOM Sessions (Web)
Display the Oracle ILOM Event Log (Web)
Checking the Status of Services (Web)
Display the HTTP Service Status (Web)
Display the HTTPS Service Status (Web)
Display the SSL Certificates (Web)
Display the SNMP Service Status (Web)
Display the SNMP Service User Accounts (Web)
Display the SNMP Service Communities (Web)
Display the IPMI Service Status (Web)
Display the DNS Client Status (Web)
Display the SMTP Client Status (Web)
Display the Network Time Protocol Servers (Web)
Verifying Other Aspects With Oracle ILOM (Web)
Display the Alert Properties (Web)
Display the Oracle ILOM User Accounts (Web)
Display the Remote Log Hosts (Web)
Display the Network Management Configuration (Web)
Display the CLI Session Timeout (Web)
Display System Component FRU ID (Web)
Display the Firmware Version (Web)
Display the Oracle ILOM Version (Web)
Display System Identification Properties (Web)
Controlling Oracle ILOM Targets (Web)
Performing General Tasks on Oracle ILOM Targets (Web)
Restart the Management Controller (Web)
Clear Faulted System Components (Web)
Clear the Oracle ILOM Event Log (Web)
Set the Remote Log Hosts (Web)
Configure the DNS Client (Web)
Configure the SMTP Client (Web)
Back Up the Configuration (Web)
Restore the Configuration (Web)
Create a Snapshot of the Switch State (Web)
Snapshot Dataset Information (Web)
Set the Network Management Parameters (Web)
Set the System Identification Properties (Web)
Performing Oracle ILOM User Tasks (Web)
Add an Oracle ILOM User Account (Web)
Change an Oracle ILOM User's Password and or Role (Web)
Delete an Oracle ILOM User Account (Web)
Disable the HTTP Service (Web)
Enable the HTTPS Service (Web)
Install a Custom SSL Certificate and Key (Web)
Remove the Custom SSL Certificate and Key (Web)
Disable the HTTPS Service (Web)
Configure the SNMP Service (Web)
Add SNMP Service User Accounts (Web)
Modify SNMP Service User Accounts (Web)
Delete SNMP Service User Accounts (Web)
Add SNMP Service Communities (Web)
Modify SNMP Service Communities (Web)
Delete SNMP Service Communities (Web)
Download SNMP Service MIBs (Web)
Disable the SNMP Service (Web)
Disable the IPMI Service (Web)
Managing Other Aspects With Oracle ILOM (Web)
Enable Alerts to Send SNMP Traps (Web)
Enable Alerts to Send PETs (Web)
Enable Alerts to Send Email Alerts (Web)
Set the CLI Session Timeout (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
Note - If you are going to downgrade the firmware to a version earlier than 2.1, you must disable secret M_Keys. Refer to Switch Administration, disabling secret M_Key functionality.
Note - If you are going to downgrade the firmware to a version earlier than 2.0, you must remove user partitions and depopulate the Subnet Manager nodes list. Refer to Switch Administration, removing partitions for firmware downgrade.
% ssh -l root switch_name root@switch_name's password: password #
where switch_name is the host name of the management controller. Initially, the password is changeme.
# disablesm Stopping partitiond daemon. [ OK ] Stopping IB Subnet Manager.. [ OK ] #
# df -h / Filesystem Size Used Avail Use% Mounted on /dev/hda2 471M 276M 172M 62% / #
In this example, there are 172 MB available. If not enough space is available, you must delete or move files from the / filesystem.
# df -h /tmp Filesystem Size Used Avail Use% Mounted on tmpfs 250M 240K 249M 1% /tmp #
In this example, there are 249 MB available. If not enough space is available, you must delete files from the /tmp directory.
Otherwise, go to Step 8.
# df -h /dev/shm Filesystem Size Used Avail Use% Mounted on tmpfs 250M 16K 250M 1% /dev/shm #
In this example, there are 250 MB available. If not enough space is available, you must delete or move files from the /dev/shm directory.
# free -m total used free shared buffers cached Mem: 498 104 393 0 12 47 -/+ buffers/cache: 45 453 Swap: 0 0 0 #
In the -/+ buffers/cache: row of the free column, there should be at least 240 MB free memory. In this example, there are 453 MB available. If not enough memory is available, you must exit nonessential applications that are running.
# free -m total used free shared buffers cached Mem: 498 104 393 0 12 47 -/+ buffers/cache: 45 453 Swap: 0 0 0 #
In the -/+ buffers/cache: row of the free column, there should be at least 120 MB free memory. In this example, there are 453 MB available. If not enough memory is available, you must exit non-essential applications that are running.
The Firmware Upgrade pane is displayed.
A dialog box opens and asks you to confirm.
The Firmware Upgrade window changes to Upgrade mode and now accepts either a local file path and file name, or a URL and file name of the switch firmware package.
# If you are performing a local file upload, click Browse and locate the file.
# If the switch firmware package is located remotely, click Specify URL and type the fully qualified URL for the package.
Note - Clicking Specify URL also changes the button to Local File Upload. Clicking Local File Upload changes the button back to Specify URL.
Note - For the specified URL, only the FTP or HTTP protocols are supported.
Oracle ILOM transfers the switch firmware package to the management controller. Oracle ILOM verifies the package integrity and displays the current versions of the firmware and versions in the package.
A dialog box opens and asks you to confirm.
The upgrade begins and the status of the upgrade is reported.
When the upgrade process ends, a log and summary report are displayed.
A final status is displayed, the upgrade either:
Succeeded
Partially succeeded
Failed
Refer to Switch Administration, restarting the entire switch.
Note - The restart process takes between 4 to 5 minutes to complete. The Oracle ILOM stack requires at least 2 minutes to become operational after a reboot.
% ssh -l ilom-admin switch_name ilom-admin@switch_name's password: password -> show /SYS/Fabric_Mgmt NOTE: show on Fabric_Mgmt will launch a restricted Linux shell. User can execute switch diagnosis, SM Configuration and IB monitoring commands in the shell. To view the list of commands, use "help" at rsh prompt. Use exit command at rsh prompt to revert back to ILOM shell. FabMan@switch_name->enablesm Starting IB Subnet Manager. [ OK ] Starting partitiond daemon. [ OK ] FabMan@switch_name->