Cisco Cisco Access Registrar 4.2 Especificaciones descargar pdf (Pagina 578)

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D-6

Cisco Wireless LAN Controller Configuration Guide

OL-13826-01

Appendix D Troubleshooting

Using the CLI to Troubleshoot Problems

2. show process memory—Shows the allocation and deallocation of memory from various processes

in the system at that instant in time.

Information similar to the following appears:

Name Priority BytesInUse BlocksInUse Reaper

reaperWatcher ( 3/124) 0 0 ( 0/ 0)% I

osapiReaper (10/121) 0 0 ( 0/ 0)% I

TempStatus (255/ 1) 308 1 ( 0/ 0)% I

emWeb (255/ 1) 294440 4910 ( 0/ 0)% T 300

cliWebTask (255/ 1) 738 2 ( 0/ 0)% I

UtilTask (255/ 1) 308 1 ( 0/ 0)% T 300

In the example above, the following fields provide information:

• The Name field shows the tasks that the CPU is to perform.

• The Priority field shows two values: 1) the original priority of the task that was created by the

actual function call and 2) the priority of the task divided by a range of system priorities.

• The BytesInUse field shows the actual number of bytes used by dynamic memory allocation for

a particular task.

• The BlocksInUse field shows the chunks of memory that are assigned to perform a particular

task.

• The Reaper field shows three values: 1) the amount of time for which the task is scheduled in

user mode operation, 2) the amount of time for which the task is scheduled in system mode

operation, and 3) whether the task is being watched by the reaper task monitor (indicated by a

“T”). If the task is being watched by the reaper task monitor, this field also shows the timeout

value (in seconds) before which the task needs to alert the task monitor.

3. show tech-support—Shows an array of information related to the state of the system, including the

current configuration, last crash file, CPU utilization, and memory utilization.

4. show running-config—Shows the full current configuration of the controller. Access point

configuration settings are not included. This command shows only values configured by the user. It

does not show system-configured default values. This command is different from the show

run-config command, which outputs a portion of the current configuration plus a lot of extra

dynamic information. In contrast, the show running-config command provides a clean

configuration output of the controller in command format.

Here is a brief sample of the output:

radius auth add 1 10.50.3.104 1812 ascii ****

radius backward compatibility enable

radius admin-authentication disable

radius cred-cache enable

radius callStationIdType macAddr

radius acct retransmit-timeout 1 4

radius acct network 1 disable

radius auth rfc3576 enable 1

radius auth retransmit-timeout 1 6

1 2 ... 573 574 575 576 577 578 579 580 581 582 583 ... 635 636

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Cisco Cisco Access Registrar 4.2 Especificaciones Pagina 578

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