Alan,
Thu Sep 29 20:33:19 2005 : Error: Assertion failed in modcall.c, line 68 If you can get a core dump, and do 'bt' in gdb, and also do 'print *p' at the point of the assertion, that would help a lot.
But my main suspect right now is bad memory. The code hasn't changed in a long time, and I doubt you're doing anything really weird to the server. well, I'm trying hard not to confuse my dear servers :-)
Funny enough, following an advice from our LDAP admin I changed the ldap query directive sequence in radiusd.conf on one machine from Auth-Type LDAP { redundant { ldap1 ldap2 ldap3 } } to Auth-Type LDAP { redundant { ldap3 ldap1 } I.e. I avoided our most loaded LDAP server. I also enabled coredumps and ran in full debug mode all Friday. Guess what? No crashes over the long weekend (we had a holiday on monday) Given the erratic behavior, I will indeed give the hardware a closer look. Thanks so far 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