Dear Todd,
 
Thank you for your suggestion , We issued your offered command and below is the result.
The System Version is as follows : System Version:                           V5.2.102/Non-Encr
Would you please let us know how to enable debuging on HiperARC?
 
HiPer>> lisT faCILITIES
 
FACILITIES
Event Facility                  Log Level
ATM AAL Driver                  CRITICAL
ATM ILMI                        CRITICAL
ATM Network Driver              CRITICAL
ATM SAR                         CRITICAL
ATM Signalling                  CRITICAL
Auth Facility                   CRITICAL
Board Support Management ProcessCRITICAL
CMTS SNMP Manager               CRITICAL
Call Initiation Process         CRITICAL
Command Line Interpreter        CRITICAL
Configuration File Manager      CRITICAL
Configurator                    CRITICAL
Console Driver                  CRITICAL
Crypto Driver                   CRITICAL
DHCP relay agent                CRITICAL
DNS                             CRITICAL
Differential Services           CRITICAL
Discovery                       CRITICAL
Driver                          CRITICAL
Ethernet Driver                 CRITICAL
Event Handler                   CRITICAL
Filter Manager Process          CRITICAL
Frame Relay Process             CRITICAL
GWC Modem Driver                CRITICAL
GWCWAN Driver                   CRITICAL
HTML                            CRITICAL
IGMP                            CRITICAL
IP                              CRITICAL
IP Routing Process              CRITICAL
IP Spoofing Process             CRITICAL
IPSEC                           CRITICAL
IPX                             CRITICAL
IPX Spoofing Process            CRITICAL
IPX/IP Dial-out Process         CRITICAL
ISAKMP                          CRITICAL
L2TP                            CRITICAL
MCNS Reg/Adm                    CRITICAL
MIB Registrar                   CRITICAL
MPIP                            CRITICAL
NAT                             CRITICAL
NTP - Network Time Protocol     CRITICAL
Network Management Bus Agent    CRITICAL
Network Management Bus Driver   CRITICAL
Network Management Interface    CRITICAL
OSPF Facility                   CRITICAL
PKI                             CRITICAL
PM                              CRITICAL
PPP                             CRITICAL
PPPoE                           CRITICAL
PPTP                            CRITICAL
Polling Process                 CRITICAL
Port Tapper                     CRITICAL
QAM Driver                      CRITICAL
RSH Server                      CRITICAL
Remote Ping Process             CRITICAL
RoboExec                        CRITICAL
SBUS                            CRITICAL
SLIP Process                    CRITICAL
SNMP                            CRITICAL
SS7                             CRITICAL
TCP                             CRITICAL
TFTP Client                     CRITICAL
TFTP Process                    CRITICAL
Telnet                          CRITICAL
Text Editor                     CRITICAL
Traceroute                      CRITICAL
Tunnel Dispatcher               CRITICAL
UDP                             CRITICAL
UMC driver                      CRITICAL
User Manager                    CRITICAL
VTP                             CRITICAL
 

HiPer>> shOW meMORY
 
SYSTEM MEMORY RESOURCES
Total System Memory Resources:             128 MB
Free Memory:                               87971 KB
Code Size:                                 6133 KB
Initialized Data Size:                     1597 KB
Uninitialized Data Size:                   5833 KB
Stack Size:                                512 KB
 
 
 
 
----- Original Message -----
From: "Todd Bertolozzi" <berto@core.com>
To: "'Discussion relating to the 3Com/US Robotics Total Controlmodemsystems.'" <usr-tc@mailman.xmission.com>
Sent: Tuesday, February 03, 2009 5:54 PM
Subject: Re: [USR-TC] Hiper Arc CPU usage

Any debugging turned on? What code revision?

'list facilities' for debug. Critical is normal and not on.

Todd
-----Original Message-----
From:
usr-tc-bounces@mailman.xmission.com
[mailto:usr-tc-bounces@mailman.xmission.com] On Behalf Of Shahrooz Sharghi
Sent: Monday, February 02, 2009 7:35 AM
To:
usr-tc@mailman.xmission.com
Subject: [USR-TC] Hiper Arc CPU usage

Hi all,

We have a Total 1000 with 8 DSP cards on chassiss.
Recently,we have got some kind of problems on HiperARC Card funcationality.
When we Issued "Show CPU Utilization", it shows that the CPU Usage is fully
occupied 100%.
Fortuantely, we found a temporary solution for the case. "Clear ARP_Cache".
It cause to decrease the CPU process but not permamently.

Ps.The pool for clients is Valid IP Range and no NAT Policy performed.

CPU Utilization:

Instantaneous : 99%
Last Minute : 70%
Last Hour : 70%
Last Day : 40%

Any Idea?

Regarsd
Sharouz


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