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  • 1.  IRF Split Issue

    Posted Dec 18, 2017 05:46 PM

    HI Team,

     

    Need Your help in getting the issue resolved as we have 2 HP 5930 Felxi Fabric and we have 4 Forty Gig Ports for IRF between 2 switches connected as straight connectvity.When we reboot one of the slot in the IRF domain.we see both the switches in master and master when switch gets up.We need to reboot both the switches to restore the outage we have faced and after that we have been both switches as master and stack.Please help to guide for any issue with the IRF.The same setup if working with other project we have deployed.

     

    FortyGig 1/0/1---FortyGig 2/0/1

    FortyGig 1/0/2---FortyGig 2/0/2

    FortyGig 1/0/3---FortyGig 2/0/3

    FortyGig 1/0/4---FortyGig 2/0/4.

     

    Below if the configuration of the IRF we have done:

    <KARBLRHTR01>display current-configuration configuration irf
    #
    irf-port 1/1
     port group interface FortyGigE1/0/1
     port group interface FortyGigE1/0/2
     port group interface FortyGigE1/0/3
     port group interface FortyGigE1/0/4
    #
    irf-port 2/2
     port group interface FortyGigE2/0/1
     port group interface FortyGigE2/0/2
     port group interface FortyGigE2/0/3
     port group interface FortyGigE2/0/4
    #
    return
    <KARBLRHTR01>

    <KARBLRHTR01>display irf
    MemberID    Role    Priority  CPU-Mac         Description
     *+1        Master  11        00e0-fc0f-8c02  sw01
       2        Standby 10        00e0-fc0f-8c03  sw02
    --------------------------------------------------
     * indicates the device is the master.
     + indicates the device through which the user logs in.

     The bridge MAC of the IRF is: 40b9-3cbf-9df2
     Auto upgrade                : no
     Mac persistent              : no
     Domain ID                   : 100
     IRF mode                    : normal
    <KARBLRHTR01>

    <KARBLRHTR01>display irf
    MemberID    Role    Priority  CPU-Mac         Description
     *+1        Master  11        00e0-fc0f-8c02  sw01
       2        Standby 10        00e0-fc0f-8c03  sw02
    --------------------------------------------------
     * indicates the device is the master.
     + indicates the device through which the user logs in.

     The bridge MAC of the IRF is: 40b9-3cbf-9df2
     Auto upgrade                : no
     Mac persistent              : no
     Domain ID                   : 100
     IRF mode                    : normal
    <KARBLRHTR01>

     

    <KARBLRHTR01>display current-configuration | in irf
     irf domain 100
     undo irf mac-address persistent
     undo irf auto-update enable
     undo irf link-delay
     irf member 1 priority 11
     irf member 2 priority 10
     irf member 1 description sw01
     irf member 2 description sw02
     irf mode normal
     irf-port global load-sharing mode destination-ip source-ip
    irf-port 1/1
    irf-port 2/2
    <KARBLRHTR01>

     

    <KARBLRHTR01>display irf top
    <KARBLRHTR01>display irf topology
                                  Topology Info
     -------------------------------------------------------------------------
                   IRF-Port1                IRF-Port2
     MemberID    Link       neighbor      Link       neighbor    Belong To
     2           DIS        ---           UP         1           00e0-fc0f-8c02
     1           UP         2             DIS        ---         00e0-fc0f-8c02
    <KARBLRHTR01>

     



  • 2.  RE: IRF Split Issue

    Posted Dec 19, 2017 03:04 AM

    Not sure to understand what exactly is the issue you have described above, what are the display irf link and display mad verbose commands outputs on your IRF?

    What is the exact SKU of your Switches? what is (display version) their current software version?

    For HPE Community Networking section moderator: this thread should be really moved into Comware based section (Legacy is not the correct place).



  • 3.  RE: IRF Split Issue

    Posted Dec 19, 2017 12:20 PM

    Hi Namit!

    You only posted a partial config of your IRF setup.  Just searching for the string IRF misses a bunch of important sub commands.  Can you please post the complete configuration of the IRF and port config so we can see what you have going on?

    Thanks!

    David