[j-nsp] Junos 10.4R8 on MX (PR 701928)

[Jim Boyle]

Hi Daniel, just an update on this.  The PR now has a workaround outlined and it can be implemented via a script.
 
You mentioned our "beta" PR search, and we will be launching that officially this week at http://prsearch.juniper.net.  For this PR, customers with a valid support contract can access the information at http://prsearch.juniper.net/PR701928.
It is even possible to subscribe to the PR for any updates


Thanks,

Jim Boyle
Customer Support
Juniper Networks


-----Original Message-----
From: juniper-nsp-bounces at puck.nether.net [mailto:juniper-nsp-bounces at puck.nether.net] On Behalf Of Daniel Hilj
Sent: Monday, January 23, 2012 10:21 AM
To: bas
Cc: juniper-nsp at puck.nether.net
Subject: Re: [j-nsp] Junos 10.4R8 on MX (PR 701928)

Hi,

This is what you see if you use their beta PR search engine.



JUNOS Problem Report

Number  PR701928
Title   MPC may restart with backtrace in ia_wpkt_next() routine
Release Note
Introduced in Junos software version 10.4R8, a DPC may restart unexpectedly with the following error messages:
 [Oct 25 04:21:08.749 LOG: Err] ia_wpkt_next : pkt_ring[937] has a packet 0x421fea20


Severity        Critical
Status  Closed
Last Modified   2012-01-23 06:40:04 PST
Affected-Releases       10.4R8
Resolved In
Product MX-series
Functional Area software
Problem
This is a critical defect which effects only DPC, and not MPC.
Customers with DPC is discourage using Junos 10.4R8, 10.4S8(A), and 10.4S8(B).






23 jan 2012 kl. 16:16 skrev "bas" <kilobit at gmail.com<mailto:kilobit at gmail.com>>:

Hi,

On Mon, Jan 23, 2012 at 3:57 PM, Daniel Hilj <daniel.hilj at ipnett.se<mailto:daniel.hilj at ipnett.se>> wrote:

This is a critical defect which effects only DPC, and not MPC.
Customers with DPC is discourage using Junos 10.4R8, 10.4S8(A), and
10.4S8(B).

Strange, I see:

---
SYNOPSIS    MPC may restart with backtrace in ia_wpkt_next() routine
RELEASE NOTE    Introduced in Junos software version 10.4R8, a DPC may
restart unexpectedly [snip]
---

So the Synopsis mentions MPC..

Bas

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