Re: OT- Nexus 7k upgrade

Hi Kiran,

Can you post a show ver and show otv? I didn't think NX-OS 5.2(2) was ever
released... if you're already running OTV in 5.2(1) or later you will
already have the OTV side identifier configured and the ISSU is ok. That
doc is only referring to an upgrade to 5.2(1) or later from a previous
version

http://www.cisco.com/en/US/docs/switches/datacenter/sw/5_x/nx-os/release/notes/52_nx-os_release_note.html

Cheers
Steve

On Mon, Jul 1, 2013 at 2:00 AM, Carlos G Mendioroz <tron_at_huapi.ba.ar> wrote:

> Kiran,
> I don't understand what you are looking for here.
> You cite the cisco document that says that the update is disruptive in
> your case, yet you look for an unkown party from a dubious list to tell
> you otherwise ?
>
> We must have a language problem here...
>
> -Carlos
>
> Kiran Parashare @ 30/06/2013 04:49 -0300 dixit:
> > Yes, Its Dual SUP. I have gone with upgrade Guide ISSU, but it has
> > mentioned that it will be disruptive service for OTV while upgrade IOS
> from
> > 5.2.2 to 5.2.9.
> > Still not sure exactly, since only one line mentioned about disruptions.
> > Under below section it has mentioned in a given url :
> >
> >
> http://www.cisco.com/en/US/docs/switches/datacenter/sw/5_x/nx-os/upgrade/guide/b_Cisco_Nexus_7000_Series_NX-OS_Software_Upgrade_and_Downgrade_Guide__Release_5.x_chapter_00.html
> >
> > Cisco NX-OS Software Upgrade Guidelines :
> > The upgrade to Cisco NX-OS Release 5.2 in an OTV network is disruptive.
> You
> > must upgrade all edge devices in the site and configure the site
> identifier
> > on all edge devices in the site before traffic is restored. You can
> prepare
> > OTV for ISSU to Cisco NX-OS Release 5.2 in a dual-homed site to minimize
> > this disruption. See the Cisco Nexus 7000 Series NX-OS OTV Configuration
> > Guide for information on how to prepare OTV for ISSU to Cisco NX-OS
> Release
> > 5.2 in a dual-homed site. An edge device with an older Cisco NX-OS
> release
> > in the same site can cause traffic loops. You should upgrade all edge
> > devices in the site during the same upgrade window. You do not need to
> > upgrade edge devices in other sites as OTV interoperates between sites
> with
> > different Cisco NX-OS versions.
> >
> >
> > On Sun, Jun 30, 2013 at 12:29 AM, Kiran Parashare <kiran.ccie_at_gmail.com
> >wrote:
> >
> >> Hi Expert,
> >>
> >> While upgrading nexus from 5.2(2) to 5.2(9), does OTV will disrupt, if
> yes
> >> please suggest what needs to be taken care?
> >>
> >> Thanks in advance.
> >>
> >> Kiran
> >
> >
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>
> --
> Carlos G Mendioroz <tron_at_huapi.ba.ar> LW7 EQI Argentina
>
>
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Received on Mon Jul 01 2013 - 06:35:33 ART