Hi, we seem to have a stability issue with freeradius 1.0.4/1.0.5: 1.0.4 crashed in short sequence on both of my redundant servers during my vacation -- not much of a trace in the logfiles. On Monday, I upgraded to 1.0.5 with everything looking fine for almost 2 days. Yesterday, we started polling the servers regularly from a NAGIOS system, using the check_rad NAGIOS plugin. On server (the one processing the highest number of requests) crashed twice yesterday; this time it complained about "Unresponsive child" processes in close temporal correlation. We do have perfomance problems with our LDAP backend, so this sound reasonable, but could this cause the server to crash? During testing, I also encountered a situation where the freeradius process lived on, but became comletely unresponsive; I had to to kill -9 What should I do to track down these issues? Does running in full debug mode for days make sense? Thanks, Martin -- Dr. Martin Pauly Fax: 49-6421-28-26994 HRZ Univ. Marburg Phone: 49-6421-28-23527 Hans-Meerwein-Str. E-Mail: pauly@HRZ.Uni-Marburg.DE D-35032 Marburg