[rbak-nsp] Strange issue on our SE-100

[Alireza Soltanian]

Thank you for the comment. The point is there is no instability at the time
of this issue. Also I have some log about RTC Sync.

 

From: Yuri Shefer [mailto:shefys at gmail.com] 
Sent: Monday, July 22, 2013 8:12 PM
To: Alireza Soltanian
Cc: redback-nsp at puck.nether.net
Subject: Re: [rbak-nsp] Strange issue on our SE-100

 

Hi Alireza,

 

How much free memory you have on the router? (sh mem)

Do you have any instabilities in the network? Maybe you have some
interesting events logged before this happened? 

 

In general, this error message means that the control plane cannot process
the incoming control packets from the line card (PPA) due to insufficient
memory.

 

On Fri, Jul 19, 2013 at 10:07 PM, Alireza Soltanian <soltanian at gmail.com
<mailto:soltanian at gmail.com> > wrote:

Hi

 

Recently we have a strange issue on our SE-100. During the work, suddenly we
have this log:

 

Jul 20 09:01:57: %SYSLOG-2-CRIT: /netbsd: ptd: SERIOUS WARNING: kernel
running out of memory buffers, current cluster usage 4916/6144, will START
dropping data packets

 

 

After this issue, no packet is sent out from the BRAS. It even cannot ping
its interfaces. I changed SEOS but the problem exist. Current SEOS version
is SEOS-11.1.2.4p5.

 

Does anybody has any idea?

 

Thank you.

 




 

-- 
Best regards,
Yuri 

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