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Chapter 4
Commands for the Cisco uBR10012 Router
Buffers
The following example shows a typical display for the buffers option:
Router# show pxf cpu buffers
FP buffers
pool
---------------------------------------------------------
0
1
2
3
4
Router#
Table 4-6
Table 4-6
Field
pool
size
# buffer
available
allocate failures
CEF
The following example shows a typical display for the cef option:
Router# show pxf cpu cef
Shadow 10-9-5-8 Toaster Mtrie:
97 leaves, 3104 leaf bytes, 40 nodes, 41056 node bytes
141 invalidations
233 prefix updates
refcounts:
Prefix/Length
0.0.0.0/0
1.10.0.0/16
1.10.0.2/32
1.10.0.3/32
1.10.37.22/32
1.10.45.16/32
1.10.85.0/24
1.10.85.0/32
1.11.0.0/16
1.11.37.0/24
127.0.0.0/8
127.0.0.0/32
144.205.188.0/24
144.205.188.0/32
144.205.188.1/32
144.205.188.2/32
144.205.188.255/32
OL-1581-08
size
# buffer
available
9216
3203
3203
1536
6406
6406
640
89432
89432
256
76872
76872
64
128120
128120
describes the fields shown in the show pxf cpu buffers command:
Field Descriptions for the show pxf cpu buffers Command
Description
Identifies the buffer pool.
Displays the size, in bytes, of each buffer in this particular pool.
Displays the total number of buffers in this particular pool.
Displays the number of buffers that are currently available.
Displays the number of attempts to allocate a buffer that have failed since the
last reset.
10293 leaf, 10144 node
Refcount
4512
1665
0.0.0.0/0
4
1.10.0.0/16
4
1.10.0.0/16
4
1.10.0.0/16
4
1.10.0.0/16
259
1.10.0.0/16
4
1.10.85.0/24
42
0.0.0.0/0
4
1.11.0.0/16
1601
0.0.0.0/0
4
127.0.0.0/8
259
0.0.0.0/0
4
144.205.188.0/24
4
144.205.188.0/24
4
144.205.188.0/24
4
allocate failures
0
0
0
0
0
Parent
144.205.188.0/24
Cisco Broadband Cable Command Reference Guide
show pxf cpu
4-65
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