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Sun Blade 6000 Virtualized Multi-Fabric 10GbE M2 Network Express Module User's Guide Sun Blade 6000 Virtualized Multi-Fabric 10GbE M2 Network Express Module Documentation Library |
About This Documentation (PDF and HTML)
Overview of Sun Blade 6000 Virtualized Multi-Fabric 10GbE M2 NEM User's Guide
Features of the Sun Blade 6000 Virtualized Multi-Fabric 10GbE M2 NEM
Performing Hot Plug Insertion and Removal
Installing or Replacing the Virtualized M2 NEM
Installing and Removing SFP+ Optical Transceiver Modules
Booting Over the Virtualized M2 NEM 10-Gigabit Ethernet Port
Booting over the Network With an x86 Blade Server
Booting over the Network With a SPARC Blade Server
Installing and Configuring the hxge Driver on a Solaris SPARC or x86 Platform
How to Configure the Network Host Files
Configuring the hxge Device Driver Parameters
How to Specify Parameter Values Using the ndd Utility
Configuring the Jumbo Frames Feature
Installing and Configuring the hxge Driver on a Linux Platform
Installing and Removing the Driver on a Linux Platform
Configuring the Network Interface
Checking and Testing the hxge Device
Changing the hxge Driver Configuration
Installing and Configuring Drivers on a Windows Platform
Installing Drivers on a Windows Platform
Installing and Configuring Drivers on a VMware ESX Server Platform
Installing the ESX Server Drivers on an Existing ESX Server
Installing the ESX Server Drivers With a New ESX Installation
Configuring the Virtual NEM M2 Network Adapters
Accessing ILOM Documentation and Updates
Enabling Private and Failover Mode
The hxge device driver configuration file is in the following directory
/kernel/drv/hxge.conf
The following is the content of the /kernel/drv/hxge.conf file. All parameters are listed and explained in this file. The default values are loaded when the hxge driver is started.
# cat /kernel/drv/hxge.conf # # # driver.conf file for Sun 10Gb Ethernet Driver (hxge) # # #------- Jumbo frame support --------------------------------- # To enable jumbo support, # accept-jumbo = 1; # # To disable jumbo support, # accept-jumbo = 0; # # Default is 0. # # #------- Receive DMA Configuration ---------------------------- # # rxdma-intr-time # Interrupts after this number of NIU hardware ticks have # elapsed since the last packet was received. # A value of zero means no time blanking (Default = 8). # # rxdma-intr-pkts # Interrupt after this number of packets have arrived since # the last packet was serviced. A value of zero indicates # no packet blanking (Default = 0x20). # # Default Interrupt Blanking parameters. # # rxdma-intr-time = 0x8; # rxdma-intr-pkts = 0x20; # # #------- Classification and Load Distribution Configuration ------ # # class-opt-****-*** # These variables define how each IP class is configured. # Configuration options includes whether TCAM lookup # is enabled and whether to discard packets of this class # # supported classes: # class-opt-ipv4-tcp class-opt-ipv4-udp class-opt-ipv4-sctp # class-opt-ipv4-ah class-opt-ipv6-tcp class-opt-ipv6-udp # class-opt-ipv6-sctp class-opt-ipv6-ah # Configuration bits (The following bits will be decoded # by the driver as hex format). # # # 0x10000: TCAM lookup for this IP class # 0x20000: Discard packets of this IP class # # class-opt-ipv4-tcp = 0x10000; # class-opt-ipv4-udp = 0x10000; # class-opt-ipv4-sctp = 0x10000; # class-opt-ipv4-ah = 0x10000; # class-opt-ipv6-tcp = 0x10000; # class-opt-ipv6-udp = 0x10000; # class-opt-ipv6-sctp = 0x10000; # class-opt-ipv6-ah = 0x10000; # # #------- FMA Capabilities --------------------------------- # # Change FMA capabilities to non-default # # DDI_FM_NOT_CAPABLE 0x00000000 # DDI_FM_EREPORT_CAPABLE 0x00000001 # DDI_FM_ACCCHK_CAPABLE 0x00000002 # DDI_FM_DMACHK_CAPABLE 0x00000004 # DDI_FM_ERRCB_CAPABLE 0x00000008 # # fm-capable = 0xF; # # default is DDI_FM_EREPORT_CAPABLE | DDI_FM_ERRCB_CAPABLE = 0x5
In the following example, the NEM discards the TCP traffic for this blade system. In other words, the hxge driver does not receive any TCP traffic.
class-opt-ipv4-tcp = 0x20000;
In the following example, the FMA functionality will be disabled.
fm-capable = 0x0;