Setting Intel e1000 Network Ports for 1GbE Adapters - Data Stream Utility - Data Stream Architecture

Data Stream Utility Installation, Configuration, and Upgrade Guide for Customers
Product
Data Stream Architecture
Data Stream Utility
Release Number
16.00
Published
November 2016
ft:locale
en-US
ft:lastEdition
2018-04-17
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lzp1474305417988.ditamap
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3151_DSE_ICUCustomer_1600.ditaval.ditaval
dita:id
B035-3153
Product Category
Software
Teradata Tools and Utilities

The following settings are to be configured only for 1 GbE Intel ports with an e1000 driver.

  1. Edit the BAR data network adapter file /etc/modprobe.conf.local on each BAR server: 
    #
options e1000 \
TxDescriptors=4096,4096,4096,4096,4096,4096,4096,4096, 4096,4096,4096,4096 \
RxDescriptors=4096,4096,4096,4096,4096,4096,4096,4096, 4096,4096,4096,4096 \
InterruptThrottleRate=0,0,0,0,0,0,0,0,0,0,0,0 \
RxIntDelay=0,0,0,0,0,0,0,0,0,0,0,0 \
RxAbsIntDelay=0,0,0,0,0,0,0,0,0,0,0,0 \
TxIntDelay=0,0,0,0,0,0,0,0,0,0,0,0 \
TxAbsIntDelay=0,0,0,0,0,0,0,0,0,0,0,0
#
  2. Save the changes and exit the file.
    Reboot the BAR server for the settings to take effect.