Specifications

IP Switching Commands
show pxf cpu context
ISW-275
Cisco IOS IP Switching Command Reference
May 2008
show pxf cpu context
To display the current and historical loads on the Parallel eXpress Forwarding (PXF), use the show pxf
cpu context command in privileged EXEC mode.
show pxf cpu context
Syntax Description This command has no arguments or keywords.
Command Modes Privileged EXEC
Command History
Examples The show pxf cpu context command shows how busy the PXF forwarding process (FP) is with the
current traffic load. The first section displays the number of contexts of each type that have entered the
PXF engine since it was last reloaded. If counters are idle, the PXF pipeline is hung.
Router# show pxf cpu context
FP context statistics count rate (since last time command was run)
--------------------- ------------- ----------
feed_back 168635 0
new_work_from_lc 7474477 13
new_work_from_rp 964679 1
new_work_from_replay 0 0
null_context 3797097495884 6312156
----------
6312170
FP average context/sec 1min 5min 60min
--------------------- ---------- ---------- ----------
feed_back 0 0 0 cps
new_work_from_lc 8 8 8 cps
new_work 1 1 1 cps
new_work_from_replay 0 0 0 cps
null_context 6312260 6312261 6312250 cps
--------------------- ---------- ---------- ----------
Total 6312270 6312271 6312260 cps
FP context utilization 1min 5min 60min
--------------------- ---------- ---------- ----------
Actual 0 % 0 % 0 %
Theoretical 0 % 0 % 0 %
Maximum 98 % 98 % 98 %
Table 47 describes the significant fields shown in the display.
Release Modification
12.2S This command was introduced on the Cisco 10000 series router.
12.3(7)XI1 This command was integrated into Cisco IOS Release 12.3(7)XI1.
12.2(31)SB This command was integrated into Cisco IOS Release 12.2(31)SB.