[RADIATOR] Top level radius servers problems
Esmeralda Pires
epires at fccn.pt
Fri May 20 14:21:53 CDT 2011
Hi All,
We are having problems with our two top level radius servers. Both
servers are Radiator (version: 4.7 with the latest patches) .
When the problem occurs we look at the logs and we can see that we have
some users that are constantly trying to authenticate and have no reply
from their home institutions.
Log example:
Fri May 20 16:11:21 2011: INFO: AuthRADIUS : No reply after 17 seconds
and 0 retransmissions to x.x.x.x:1812 for userx at inst.pt (175)
Fri May 20 16:11:21 2011: INFO: AuthRADIUS : No reply after 17 seconds
and 0 retransmissions to x.x.x.x:1812 for userx at inst.pt (174)
Fri May 20 16:11:21 2011: INFO: AuthRADIUS : No reply after 17 seconds
and 0 retransmissions to x.x.x.x:1812 for userx at inst.pt (173)
Fri May 20 16:11:21 2011: INFO: AuthRADIUS : No reply after 17 seconds
and 0 retransmissions to x.x.x.x:1812 for userx at inst.pt (172)
Fri May 20 16:11:21 2011: INFO: AuthRADIUS : No reply after 17 seconds
and 0 retransmissions to x.x.x.x:1812 for userx at inst.pt (171)
Fri May 20 16:11:21 2011: INFO: AuthRADIUS : No reply after 17 seconds
and 0 retransmissions to x.x.x.x:1812 for userx at inst.pt (178)
Fri May 20 16:11:21 2011: INFO: AuthRADIUS : No reply after 17 seconds
and 0 retransmissions to x.x.x.x:1812 for userx at inst.pt (170)
Fri May 20 16:11:21 2011: INFO: AuthRADIUS : No reply after 17 seconds
and 0 retransmissions to x.x.x.x:1812 for userx at inst.pt (169)
Fri May 20 16:11:21 2011: INFO: AuthRADIUS : No reply after 17 seconds
and 0 retransmissions to x.x.x.x:1812 for userx at inst.pt (168)
Fri May 20 16:11:21 2011: INFO: AuthRADIUS : No reply after 17 seconds
and 0 retransmissions to x.x.x.x:1812 for userx at inst.pt (167)
Fri May 20 16:11:21 2011: INFO: AuthRADIUS : No reply after 17 seconds
and 0 retransmissions to x.x.x.x:1812 for userx at inst.pt (166)
Fri May 20 16:11:21 2011: INFO: AuthRADIUS : No reply after 17 seconds
and 0 retransmissions to x.x.x.x:1812 for userx at inst.pt (165)
Fri May 20 16:11:21 2011: INFO: AuthRADIUS : No reply after 17 seconds
and 0 retransmissions to x.x.x.x:1812 for userx at inst.pt (164)
Fri May 20 16:11:21 2011: INFO: AuthRADIUS : No reply after 17 seconds
and 0 retransmissions to x.x.x.x:1812 for userx at inst.pt (163)
Fri May 20 16:11:21 2011: INFO: AuthRADIUS : No reply after 17 seconds
and 0 retransmissions to x.x.x.x:1812 for userx at inst.pt (162)
Fri May 20 16:11:21 2011: INFO: AuthRADIUS : No reply after 17 seconds
and 0 retransmissions to x.x.x.x:1812 for userx at inst.pt (161)
Fri May 20 16:11:21 2011: INFO: AuthRADIUS : No reply after 17 seconds
and 0 retransmissions to x.x.x.x:1812 for userx at inst.pt (160)
After a while more users starts to have the same problem. The worst
scenario happens when all users have “No reply after z second and y
retransmissions”.
Sometimes the service recovers on two or three minutes.
Does anyone had similar problems on the past?
Thanks in advanced
Esmeralda Câmara
More information about the radiator
mailing list