Hi everyone, I have a CISCO 6503 switch and it has a high CPU utilization but the processes are below 2%, ¿what could be the problem here?.
ra-uda-greuna#show processes cpu sorted 5sec | e 0.00
CPU utilization for five seconds: 77%/71%; one minute: 80%; five minutes: 81%
PID Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Process
9 62649120 3116919 20099 2.39% 0.55% 0.45% 0 Check heaps
250 107071360 246764421 433 1.67% 1.19% 1.29% 0 IP Input
252 77593912 402993376 192 0.71% 0.53% 0.56% 0 ADJ resolve proc
12 62814604 108249358 580 0.55% 0.69% 0.72% 0 ARP Input
331 61124976 10409366 5872 0.31% 0.29% 0.29% 0 CEF: IPv4 proces
524 8181472 21291653 384 0.15% 0.06% 0.05% 0 PIM Process
352 8523460 3060537 2784 0.07% 0.06% 0.06% 0 HIDDEN VLAN Proc
200 32564 2734 11910 0.07% 0.05% 0.01% 1 Virtual Exec
ra-uda-greuna#show logging system last 10
SEQ: MM/DD/YY HH:MM:SS MOD/SUB: SEV, COMP, MESSAGE
=====================================================
1: 01/10/17 12:57:05 1/-1: MAJ, GOLD,
test_sp_rp_inband_ping[1]: diag_hit_sp_sys_limit. SP-RP Ping Test skipped. Reason(s): RP CPU is busy (87% util).
2: 01/10/17 12:55:20 1/-1: MAJ, GOLD,
test_sp_rp_inband_ping[1]: diag_hit_sp_sys_limit. SP-RP Ping Test skipped. Reason(s): netint_thr_active[1].
3: 01/10/17 12:53:34 1/-1: MAJ, GOLD,
test_sp_rp_inband_ping[1]: diag_hit_sp_sys_limit. SP-RP Ping Test skipped. Reason(s): RP CPU is busy (83% util). netint_thr_active[1].
4: 01/10/17 12:53:04 1/-1: MAJ, GOLD,
test_sp_rp_inband_ping[1]: diag_hit_sp_sys_limit. SP-RP Ping Test skipped. Reason(s): netint_thr_active[1].
5: 01/10/17 12:47:48 1/-1: MAJ, GOLD,
test_sp_rp_inband_ping[1]: diag_hit_sp_sys_limit. SP-RP Ping Test skipped. Reason(s): RP CPU is busy (92% util). netint_thr_active[1].
6: 01/10/17 12:47:03 1/-1: MAJ, GOLD,
test_sp_rp_inband_ping[1]: diag_hit_sp_sys_limit. SP-RP Ping Test skipped. Reason(s): RP CPU is busy (83% util). netint_thr_active[1].
7: 01/10/17 12:46:18 1/-1: MAJ, GOLD,
test_sp_rp_inband_ping[1]: diag_hit_sp_sys_limit. SP-RP Ping Test skipped. Reason(s): RP CPU is busy (82% util). netint_thr_active[1].
8: 01/10/17 12:44:02 1/-1: MAJ, GOLD,
test_sp_rp_inband_ping[1]: diag_hit_sp_sys_limit. SP-RP Ping Test skipped. Reason(s): netint_thr_active[1].
9: 01/10/17 12:42:47 1/-1: MAJ, GOLD,
test_sp_rp_inband_ping[1]: diag_hit_sp_sys_limit. SP-RP Ping Test skipped. Reason(s): netint_thr_active[1].
10: 01/10/17 12:42:17 1/-1: MAJ, GOLD,
test_sp_rp_inband_ping[1]: diag_hit_sp_sys_limit. SP-RP Ping Test skipped. Reason(s): RP CPU is busy (82% util). netint_thr_active[1].
Best regards from Chile.
