[c-nsp] Stability of NX-OS with FCoE/10GB

Pavel Skovajsa pavel.skovajsa at gmail.com
Mon Jan 28 11:08:52 EST 2013


We are running something very very similar (8x2232 FEX) per pair of 5596UP
and so far they are doing fine. Just for fun, you might want to uprade to
N1(3):

  kickstart image file is: bootflash:///n5000-uk9-kickstart.5.2.1.N1.3.bin
  kickstart compile time:  12/4/2012 1:00:00 [12/04/2012 09:53:21]
  system image file is:    bootflash:///n5000-uk9.5.2.1.N1.3.bin
  system compile time:     12/4/2012 1:00:00 [12/04/2012 11:40:13]

-pavel

On Sun, Jan 27, 2013 at 8:53 PM, Deny IP Any Any <denyipanyany at gmail.com>wrote:

> I have a pair of 5596UPs with 6 2K FEXes; I'm doing converged 10GB/FCoE to
> a dozen big Dell VMWare boxes, and native FC to a SAN.
>
> I'm experiencing frequent crashes, which TAC diagnoses as known-issues and
> promises a fix will come in a future release (notice my once-every-6-months
> crash got upgraded to a 'once-every-2-months-crash).  Is anybody running a
> setup similar to mine that could comment on what I can do to increase the
> stability of this unit, or am just living too close to the bleeding edge to
> expect stability?
>
>
> 5596UP# show system reset-reason
> ----- reset reason for Supervisor-module 1 (from Supervisor in slot 1) ---
> 1) At 407317 usecs after Sat Jan 19 00:03:59 2013
>     Reason: Reset triggered due to HA policy of Reset
>     Service: port-profile hap reset
>     Version: 5.2(1)N1(2a)
>
> 2) At 104796 usecs after Thu Nov 15 04:53:25 2012
>     Reason: Reset due to upgrade
>     Service:
>     Version: 5.0(3)N2(2)
>
> 3) At 410380 usecs after Fri Sep 28 19:03:46 2012
>     Reason: Reset triggered due to HA policy of Reset
>     Service: fcpc hap reset
>     Version: 5.0(3)N2(2)
>
> 4) At 951524 usecs after Fri Mar 30 00:12:39 2012
>     Reason: Reset triggered due to HA policy of Reset
>     Service: fcpc hap reset
>     Version: 5.0(3)N2(2)
>
>
> --
> deny ip any any (4393649193 matches)
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