HP GbE2c HP GbE2c Ethernet Blade Switch for c-Class BladeSystem Command Refere - Page 82

TCP statistics, The following table describes the packet statistics.

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The following table describes the packet statistics. Table 69 MP specific packet statistics Description allocs frees mediums mediums hi-watermark jumbos jumbos hi-watermark smalls smalls hi-watermark failures Example statistic Total number of packet allocations from the packet buffer pool by the TCP/IP protocol stack. Total number of times the packet buffers are freed (released) to the packet buffer pool by the TCP/IP protocol stack. Total number of packet allocations with size between 128 to 1536 bytes from the packet buffer pool by the TCP/IP protocol stack. The highest number of packet allocation with size between 128 to 1536 bytes from the packet buffer pool by the TCP/IP protocol stack. Total number of packet allocations with more than 1536 bytes from the packet buffer pool by the TCP/IP protocol stack. The highest number of packet allocation with more than 1536 bytes from the packet buffer pool by the TCP/IP protocol stack. Total number of packet allocations with size less than 128 bytes from the packet buffer pool by the TCP/IP protocol stack. The highest number of packet allocation with size less than 128 bytes from the packet buffer pool by the TCP/IP protocol stack. 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 10ad5790: 47.81.27.5 1171 47.80.23.243 80 listen 23 established The following table describes the Transmission Control Protocol (TCP) control block (TCB) statistics shown in this example: Table 70 TCP statistics Description Memory Destination IP address Destination port Source IP Source port State Example statistic 10ad41e8/10ad5790 0.0.0.0/47.81.27.5 0/1171 0.0.0.0/47.80.23.243 80/23 listen/established Statistics Menu 82

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Statistics Menu 82
The following table describes the packet statistics.
Table 69
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 70
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