SmartConnect User’s Guide
BMD00082, February 2009 Chapter 13: Switch Statistics 161
CPU UtilizationThe following table describes the CPU Utilization fields.
MP Packet StatisticsThe following table describes the MP Packet statistics fields.
Table 13-9 CPU Utilization
Field Description
CpuUtil1Second The utilization of MP CPU over 1 second. It shows the percentage.
CpuUtil4Seconds The utilization of MP CPU over 4 seconds. It shows the percentage.
CpuUtil64Seconds The utilization of MP CPU over 64 seconds. It shows the percentage.
Table 13-10 MP Packet Statistics
Field Description
allocs Total number of packet allocations from the packet buffer pool by the TCP/IP
protocol stack.
frees Total number of times the packet buffers are freed (released) to the packet
buffer pool by the TCP/IP protocol stack.
mediums Total number of packet allocations with size between 128 to 1536 bytes from
the packet buffer pool by the TCP/IP protocol stack.
mediums hi-watermark The highest number of packet allocation with size between 128 to 1536 bytes
from the packet buffer pool by the TCP/IP protocol stack.
jumbos Total number of packet allocation with size more than 1536 bytes from the
packet buffer pool by the TCP/IP protocol stack.
jumbos hi-watermark The highest number of packet allocations with more than 1536 bytes from the
packet buffer pool by the TCP/IP protocol stack.
smalls Total number of packet allocations with size less than 128 bytes from the
packet buffer pool by the TCP/IP protocol stack.
smalls hi-watermark The highest number of packet allocation with size less than 128 bytes from the
packet buffer pool by the TCP/IP protocol stack.
pkt_hdrs Total number of packet headers from the packet buffer pool by the TCP/IP
protocol stack.
pkt_hdr hi-watermark The highest number of packet headers from the packet buffer pool by the TCP/
IP protocol stack.
failures Total number of packet allocation failures from the packet buffer pool by the
TCP/IP protocol stack.