perfSONAR User Q&A and Other Discussion

[Shawn McKee <>]

Hi  Jason,

The  links  off the  FAQ  are pointing  to  deprecated version  (3.1):   http://psps.perfsonar.net/toolkit/FAQs.html

See  for  example the  link  under  http://psps.perfsonar.net/toolkit/FAQs.html#Q9  which points to:

http://code.google.com/p/perfsonar-ps/wiki/pSPerformanceToolkit31#Scheduled_OWAMP

Thanks,

Shawn

On Tue, Apr 1, 2014 at 7:50 AM, Jason Zurawski <> wrote:

Hi Azher;

Which link is broken?  If you send the page where you saw this to us, we can get it fixed.

The owampd port configuration is described in '/etc/owampd/owampd.conf'.  In here you will adjust the size of the 'testports' variable.  Note that if you are using iptables or a host firewall, the same port ranges will need to be opened up.

Thanks;

-jason

On Mar 31, 2014, at 3:09 PM, Azher Mughal <> wrote:

> Hi,
>
> I am running into these limits. Do you know how to increase .... I was
> with Shawn and it seems that documentation FAQ links broken.
>
> [root@perfsonar2 ~]# owping hcc-ps01.unl.edu
> owping: FILE=endpoint.c, LINE=568, Full port range exhausted
> owping: FILE=endpoint.c, LINE=572,
> bind([perfsonar2.ultralight.org]:8889): Address already in use
> owping: FILE=capi.c, LINE=1053, Test denied: resource temporarily
> unavailable
> owping: FILE=owping.c, LINE=195, Session Failed!
>
>
> Thanks
> -Azher