Command Reference Guide

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Packet statistics
Command: /stats/mp/pkt
Packet counts:
allocs: 1174328 frees: 1174326
mediums: 0 mediums hi-watermark: 10
jumbos: 0 jumbos hi-watermark: 0
smalls: 2 smalls hi-watermark: 3
failures: 0
The following table describes the packet statistics.
Table 70 MP specific packet statistics
Description
Example statistic
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 allocations with more than 1536 bytes from the packet buffer
pool by the TCP/IP protocol stack.
jumbos hi-watermark
The highest number of packet allocation 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.
failures
Total number of packet allocation failures from the packet buffer pool by the TCP/IP
protocol stack.
TCP statistics
Command: /stats/mp/tcb
All TCP allocated control blocks:
10ad41e8: 0.0.0.0 0 <=> 0.0.0.0 80 listen
10ad5790: 47.81.27.5 1171 <=> 47.80.23.243 23 established
The following table describes the Transmission Control Protocol (TCP) control block (TCB) statistics shown in
this example:
Table 71 TCP statistics
Description
Example statistic
Memory
10ad41e8/10ad5790
Destination IP address
0.0.0.0/47.81.27.5
Destination port
0/1171
Source IP
0.0.0.0/47.80.23.243
Source port
80/23
State
listen/established