100% CPU utilization
Posted: 23 May 2011 17:08
Hello,
I have recently noticed that the CPU is in full use on my 7750 SR. Most CPU is used by Services. I have not noticed any issues yet, but I'm still looking for implications of this.
Has anyone seen this before?
show system cpu
=========================================
CPU Utilization (Test time 999568 uSec)
=========================================
Name CPU Time CPU Usage
(uSec)
-----------------------------------------
System 48459 4.84%
Icc 14860 1.48%
RTM/Policies 0 0.00%
OSPF 626 0.06%
MPLS/RSVP 930 0.09%
LDP 177 0.01%
IS-IS 0 0.00%
RIP 0 0.00%
VRRP 344 0.03%
BGP 0 0.00%
Services 874068 87.44%
IOM 0 0.00%
CFLOWD 0 0.00%
IGMP 69 ~0.00%
PIM 1371 0.13%
MCast Stack 3458 0.34%
IP Stack 53200 5.32%
MBUF 0 0.00%
IGMP Snooping 348 0.03%
TLS MFIB 1532 0.15%
WEB Redirect 126 0.01%
MSDP 0 0.00%
Idle 0 0.00%
=========================================
I have recently noticed that the CPU is in full use on my 7750 SR. Most CPU is used by Services. I have not noticed any issues yet, but I'm still looking for implications of this.
Has anyone seen this before?
show system cpu
=========================================
CPU Utilization (Test time 999568 uSec)
=========================================
Name CPU Time CPU Usage
(uSec)
-----------------------------------------
System 48459 4.84%
Icc 14860 1.48%
RTM/Policies 0 0.00%
OSPF 626 0.06%
MPLS/RSVP 930 0.09%
LDP 177 0.01%
IS-IS 0 0.00%
RIP 0 0.00%
VRRP 344 0.03%
BGP 0 0.00%
Services 874068 87.44%
IOM 0 0.00%
CFLOWD 0 0.00%
IGMP 69 ~0.00%
PIM 1371 0.13%
MCast Stack 3458 0.34%
IP Stack 53200 5.32%
MBUF 0 0.00%
IGMP Snooping 348 0.03%
TLS MFIB 1532 0.15%
WEB Redirect 126 0.01%
MSDP 0 0.00%
Idle 0 0.00%
=========================================