perfSONAR User Q&A and Other Discussion

[Brian Tierney <>]

Hi Peter.

That is normal until the clock gets synced, which can take several hours.
It should have stopped by now.

It really should back off before it tries again, but that is not the case at 
the moment.


On May 23, 2013, at 7:05 AM, Peter van Heusden 
<>
 wrote:

> Hi there
> 
> I'm trying to use perfSonar for testing on our internal network.
> Unfortunately it is stuck in a loop where bwctl is being continuously
> restarted. This is perfSonar 3.3rc4 installed on CentOS 6.4. The message
> I am seeing in /var/log/messages is:
> 
> May 23 16:02:26 ps bwmaster.pl[2849]: Restart
> bwctl->KNOPPIX->172_16_203_14:! at
> /opt/perfsonar_ps/perfsonarbuoy_ma/bin/bwmaster.pl line 688.#012
> May 23 16:02:26 ps bwmaster.pl[2849]: Restart
> bwctl->KNOPPIX->PS_SANBI_AC_ZA:! at
> /opt/perfsonar_ps/perfsonarbuoy_ma/bin/bwmaster.pl line 688.#012
> May 23 16:02:26 ps bwmaster.pl[2849]: Restart
> bwctl->PS_SANBI_AC_ZA->KNOPPIX:! at
> /opt/perfsonar_ps/perfsonarbuoy_ma/bin/bwmaster.pl line 688.#012
> May 23 16:02:26 ps bwmaster.pl[2849]: Restart
> bwctl->172_16_203_14->KNOPPIX:! at
> /opt/perfsonar_ps/perfsonarbuoy_ma/bin/bwmaster.pl line 688.#012
> May 23 16:02:26 ps bwmaster.pl[2849]: Restart
> bwctl->KNOPPIX->172_16_203_14:! at
> /opt/perfsonar_ps/perfsonarbuoy_ma/bin/bwmaster.pl line 688.#012
> 
> This perfSonar was installed from RPM.
> 
> Does anyone know how to debug / solve this error?
> 
> Thanks!
> Peter
>