List HBAs: Difference between revisions

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# Use <tt>'''lspci'''</tt> to display available HBAs
# Use <tt>'''lspci'''</tt> to display available HBAs
#: <tt>'''# lspci -nn | grep -i hba'''</tt>
#: <tt>'''# lspci -nn | grep -i hba'''</tt>
==== Location of defined HBAs ====
# Information regarding the HBAs is located in the following directory
#: /sys/class/fc_host/host#/*

Revision as of 14:27, 28 March 2017

Using systool

  1. To install systool
    # yum install sysfsutils
  2. Use systool to display WWPN
    # systool -c fc_host -v | grep port_name

Using lspci

  1. Use lspci to display available HBAs
    # lspci -nn | grep -i hba

Location of defined HBAs

  1. Information regarding the HBAs is located in the following directory
    /sys/class/fc_host/host#/*
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