Hi!
We have ASR1004 with RP2. CPU loads up to 50-60%. And process AAA per-user consumes 25-30% of it.
Also we have Cisco 10008. On this hardware AAA per-user consumes less then 1%.
Number of subscribers on each node are about the same.
How can I troubleshoot the problem?
BRAS#sh run | i aaa
aaa new-model
aaa session-mib disconnect
aaa group server radius RAD
aaa authentication login default local group RAD enable
aaa authentication ppp default local group RAD
aaa authorization exec default local group RAD
aaa authorization network default local group RAD
aaa authorization reverse-access default local
aaa accounting send counters ipv6
aaa accounting update newinfo periodic 30
aaa accounting exec default start-stop group RAD
aaa accounting network default start-stop group RAD
aaa accounting network RADIUS-ACCT start-stop group radius
aaa accounting system default start-stop group RAD
aaa session-id unique
aaa max-sessions 64000
aaa policy interface-config allow-subinterface
