Hi. We have strange behaviour on sparc solaris 10 server with fr-1.1.3 installed: without any visible reason the radiusd process goes to almost 100% CPU usage for 3-5 minutes. Then it comes back to normal state again (less than 1% CPU). Visually the 100% CPU load does not impact the system funcionality - there are no problems with authentication/accounting processing. The server is not hard loaded - there are not more than 2-3 requests per second on it. prstat output reports: PID USERNAME SIZE RSS STATE PRI NICE TIME CPU PROCESS/NLWP 757 radius 93M 10M run 40 0 0:56:05 99% radiusd/18 and "prstat -vm" : PID USERNAME USR SYS TRP TFL DFL LCK SLP LAT VCX ICX SCL SIG PROCESS/NLWP 757 radius 4.5 1.1 0.0 0.0 0.0 93 0.2 1.6 65 315 .24 0 radiusd/18 has anybody seen this? What can be the reason? Previously it was run on Netra-1120 with solaris 9, the subject appeared after moving to netra-240 Sol10: 5.10 Generic sun4u sparc SUNW,Netra-240 -- Alexander