Rrdtool and kern.rndtest.verbose error

[romainp]

Hi,
After modifying some system tunables settings
(hw.ath.bstuck = 8 and hw.ath.longcal = 30 as suggested to fix the ' kernel: ath0: stuck beacon; resetting (bmiss count 4)' issue)

I got this in the logs:

May 24 21:42:44 	php: /system_advanced_sysctl.php: The command '/sbin/sysctl kern.rndtest.verbose=""' returned exit code '1', the output was 'sysctl: unknown oid 'kern.rndtest.verbose''
May 24 21:42:42 	check_reload_status: syncing firewall
May 24 21:42:24 	check_reload_status: syncing firewall
May 24 21:41:02 	apinger: /usr/local/bin/rrdtool respawning too fast, waiting 300s.
May 24 21:40:02 	apinger: Error while feeding rrdtool: Broken pipe
May 24 21:39:02 	php: /interfaces.php: Creating rrd update script
...

[romainp]

My config is :
2.0-RC2 (i386)
built on Mon May 23 12:42:57 EDT 2011