CCNP TSHOOT 6.0 - Cisco Learning Home

CCNPv6 TSHOOT
0 5 0 5 0 5 0 5 0 5 0 5 0
CPU% per hour (last 72 hours)
* = maximum CPU% # = average CPU%
The output from the show processes cpu history command above shows long-term CPU utilization in a
graph format for the last 60 seconds, 60 minutes, and 72 hours. This router CPU has been recently heavily
loaded and is CPU bound at 99% utilization. Percent CPU utilization can hit 90% occasionally, but consistently
high utilization over time can point to processing problems, such as access lists and large file transfers.
Display Memory Usage and Process Statistics
R3#show processes memory sorted
Processor Pool Total: 101226944 Used: 24015448 Free: 77211496
I/O Pool Total: 17825792 Used: 5446544 Free: 12379248
PID TTY Allocated Freed Holding Getbufs Retbufs Process
0 0 62860036 36235836 23615956 0 0 *Init*
55 0 659528 1328 640200 0 0 USB Startup
1 0 466000 0 473204 0 0 Chunk Manager
219 0 469124 18304 436776 0 0 VLAN Manager
0 0 0 0 420380 0 0 *MallocLite*
25 0 260308 0 270512 99792 0 EEM ED Syslog
170 0 218420 504 215916 0 0 Crypto HW Proc
221 0 196192 0 203396 0 0 EEM Server
183 0 114384 528 123060 0 0 Crypto WUI
167 0 76544 252 83496 0 0 HTTP Process
40 0 66536 153420 73340 0 0 IF-MGR control p
3 0 7352228 7237092 66908 0 0 Exec
The output from the show processes memory sorted command above shows memory utilization (used and
free) for the processor and I/O memory pools. The holding amount is the amount of memory that the process is
currently using. The entries are sorted by the highest amount of holding memory first.
R3#show processes memory sorted | include EIGRP
265 0 1676448 7910464 24464 0 0 IP-EIGRP: PDM
264 0 0 0 18200 0 0 IP-EIGRP Router
266 0 19720032 13337320 7116 0 0 IP-EIGRP: HELLO
The list of processes output from this command can be lengthy. Use the pipe (|), as shown above, to filter the
output and focus on specific processes. Search strings are case-sensitive.
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