I have 3750 switch . can someone please tell me what is the VMATM Callback and how i can reduce the CPU usage its taking. and i noticed this happened after i created a RSPAN of my upper link to the WAN ( All my internet traffic 50 Mpbs - 90 Mpbs ) is this any how related to VMATM Callback ?
CPU utilization for five seconds: 98%/3%; one minute: 99%; five minutes: 99%
PID Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Process
169 286915034 8020524 35772 65.80% 65.46% 65.43% 0 VMATM Callback
128 525577552 783235522 671 9.05% 9.54% 9.56% 0 Hulc LED Process
75 2320659733 248596482 9335 4.13% 4.60% 5.03% 0 HLFM address lea
