Documentation, Support, and Training
Understanding ILOM on the Switch
Administering ILOM (Web Interface)
Understanding Service Procedures
Inspect the Power Supply Hardware
Inspect the Power Supply Connectors
Servicing the Fabric Cards and Fabric Card Fillers
Inspect the Fabric Card Chassis
Inspect the Fabric Card Retainer Bolts
Inspect the Fabric Card XBOW Connectors
Remove a Fabric Card or Fabric Card Filler
Install a Fabric Card or Fabric Card Filler
Servicing the InfiniBand Cables
Inspecting the InfiniBand Cables
Inspect the InfiniBand Cable Hardware
Inspect the InfiniBand Cable Connectors
Inspect the Line Card Retainer Bolts
Inspect the Line Card XBOW Connectors
Inspect the Line Card CXP Connectors
Doing Supportive Software Tasks
In this procedure, you issue commands to both the CMC and the Linux InfiniBand host.
Note - Use the table in Component Addressing to determine the slot number or IPMB address
of your component.
Identify the prerequisite and subsequent tasks you must perform in conjunction with this procedure, to achieve a goal.
See the table in Servicing the Fabric Cards and Fabric Card Fillers.
On the CMC, enable the fabric card using the enablestby command.
For example, to enable fabric card 0:
# enablestby fc 0 fc 0 is now enabled #
If your InfiniBand fabric uses the fat-tree algorithm, you must update the root GUID file with the new GUIDs.
Otherwise, go to Step 4.
Type the following command on the CMC to retrieve the fabric card base GUID:
# getbaseguid fc slot
where slot is the number of the fabric card you installed. For example:
# getbaseguid fc 0 Base GUID = 0x00bad0fc0009f000 #
For the GUID, add the following values to make two new sums:
0xa2
0xb2
Note - For a GUID that ends with two zeros (00), you are effectively replacing the zeros with a2 and b2.
For example, 0x00bad0fc0009f000 becomes:
0x00bad0fc0009f0a2
0x00bad0fc0009f0b2
On the Linux InfiniBand host, use a text editor to add these two new entries to the /etc/opensm/guid.txt file.
Restart the Subnet Manager on the Linux InfiniBand host:
# /etc/init.d/opensmd stop Stopping IB Subnet Manager..-. [ OK ] # /etc/init.d/opensmd start Starting IB Subnet Manager. [ OK ] #
On the CMC, power on the fabric card with the activate command.
For example, to power on fabric card 0:
# activate fc 0 #
If necessary, upgrade the firmware inside of the fabric card and fabric card filler:
(Optional) Display and record the fabric card FRU ID information:
# clia fruinfo IPMB_address 0
where IPMB_address is from Component Addressing.
The following example is the output for fabric card 0:
# clia fruinfo 94 0 Pigeon Point Shelf Manager Command Line Interpreter 94: FRU # 0, FRU Info Common Header: Format Version = 1 Board Info Area: Version = 1 Language Code = 25 Mfg Date/Time = May 7 09:31:00 2009 (7020571 minutes since 1996) Board Manufacturer = Sun Microsystems, Inc. Board Product Name = Sun Datacenter Switch DCS 648 - Fabric Card Board Serial Number = 0110SJC-0918FC0231 Board Part Number = 541-3811-04 FRU Programmer File ID = m9_fc_fru-info-0110SJC-0918FC0231.inf Product Info Area: Version = 1 Language Code = 25 Manufacturer Name = Sun Microsystems, Inc. Product Name = Sun Datacenter Switch DCS 648 - Fabric Card Product Part / Model# = 541-3811-04 Product Version = Rev 1 Product Serial Number = 0110SJC-0918FC0231 Asset Tag = none FRU Programmer File ID = m9_fc_fru-info-0110SJC-0918FC0231.inf #
Switch Reference, enablestby command
Switch Reference, getbaseguid command
Switch Reference, opensm command
Switch Reference, activate command