Will see in 2 months time. Judging by the code and my hardware/setup (1Gbps
max, 10s collection) I could have lowered the threshold significantly.
b.
On 30 March 2011 11:42, Martin Knoblauch <kn...@knobisoft.de> wrote:
> forgot the list ...
>
>
> ------------------------------------------------------
> Martin Knoblauch
> email: k n o b i AT knobisoft DOT de
> www: http://www.knobisoft.de
>
>
> ----- Forwarded Message ----
> *From:* Martin Knoblauch <kn...@knobisoft.de>
> *To:* Bostjan Skufca <bost...@a2o.si>
> *Sent:* Wed, March 30, 2011 11:42:12 AM
> *Subject:* Re: [Ganglia-general] Network bytes spikes
>
> Hi Bostjan,
>
> yes, the REMOVE_BOGUS_SPIKES workaround is *supposed* to work. It did for
> me, when I wrote it :-)
>
> Cheers
> Martin
> ------------------------------------------------------
> Martin Knoblauch
> email: k n o b i AT knobisoft DOT de
> www: http://www.knobisoft.de
>
>
> *From:* Bostjan Skufca <bost...@a2o.si>
> *To:* Vladimir Vuksan <vli...@veus.hr>
> *Cc:* ganglia-general <ganglia-general@lists.sourceforge.net>
> *Sent:* Tue, March 29, 2011 9:25:28 PM
> *Subject:* Re: [Ganglia-general] Network bytes spikes
>
> That really seems to be the case. Speaking out of my head now but it seems
> that I only see this on HP DL3x0 with Broadcom Corporation NetXtreme II
> BCM5708 Gigabit Ethernet (rev 12) interfaces. I've found some threads...
>
> Anyway, does this really work? There is something in code which eliminates
> 1e^13 and bigger or so it seems...
>
> make CPPFLAGS=-DREMOVE_BOGUS_SPIKES
>
>
> b.
>
>
> On 29 March 2011 20:30, Vladimir Vuksan <vli...@veus.hr> wrote:
>
>>
>> I see it all the time :-(. According to Bernard this is due to problem
>> with some of the Broadcom cards. Perhaps Bernard can offer more insight.
>>
>> On Tue, 29 Mar 2011 20:23:31 +0200, Bostjan Skufca <bost...@a2o.si>
>> wrote:
>> > Hi,
>> >
>> > occasionally I notice huge spikes in network graphs in ganglia
>> (petabytes
>> > per second or so). Not sure whether those are caused by gmond restarts
>> or
>> > network interface byte counter overflows or something else.
>> > Is someone else also seeing similar behaviour? Running latest ganglia
>> > (3.1.7).
>> >
>> > b.
>>
>
>
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