[cisco-nas] high cpu utilisation on 7200

Mark Pace Balzan mpb at melitacable.com
Sun Sep 5 13:10:21 EDT 2004


it would help to post config if possible (remove password, ips etc..)
and possibly a 'sh interface <relevant interface>' to observe traffic levels
and packet sizes, errors etc...

cheers

Mark

----- Original Message ----- 
From: "Richard Greasley" <richardg at blue-stream.net>
To: <cisco-nas at puck.nether.net>
Sent: Sunday, September 05, 2004 6:13 PM
Subject: [cisco-nas] high cpu utilisation on 7200


> Hello,
> Can anyone let me know what is causing this very high router utilisation
on
> my router?
> Below is the results of show proc cpu:
>
> mamamia#show proc cpu
> CPU utilization for five seconds: 84%/83%; one minute: 80%; five minutes:
> 80%
>  PID Runtime(ms)   Invoked      uSecs   5Sec   1Min   5Min TTY Process
>    1           0         1          0  0.00%  0.00%  0.00%   0 Chunk
Manager
>    2        1400    733397          1  0.00%  0.00%  0.00%   0 Load Meter
>    3       26964    753960         35  0.00%  0.00%  0.00%   0 OSPF Hello
>    4           0         1          0  0.00%  0.00%  0.00%   0 EDDRI_MAIN
>    5    19424168   1033329      18797  0.00%  0.02%  0.00%   0 Check heaps
>    6        1092      1082       1009  0.00%  0.00%  0.00%   0 Pool
Manager
>    7           0         1          0  0.00%  0.00%  0.00%   0
> AAA_SERVER_DEADT
>    8           0         2          0  0.00%  0.00%  0.00%   0 Timers
>    9           8        20        400  0.00%  0.00%  0.00%   0 Serial
> Backgroun
>   10           0         2          0  0.00%  0.00%  0.00%   0 ATM Idle
> Timer
>   11           0         2          0  0.00%  0.00%  0.00%   0 ATM AutoVC
> Perio
>   12           0         2          0  0.00%  0.00%  0.00%   0 ATM VC Auto
> Crea
>   13           0         2          0  0.00%  0.00%  0.00%   0 AAA
> high-capacit
>   14       93656   3651856         25  0.00%  0.00%  0.00%   0 EnvMon
>   15           0         1          0  0.00%  0.00%  0.00%   0 OIR Handler
>   16         940     61070         15  0.00%  0.00%  0.00%   0 IPC Dynamic
> Cach
>   17           0         1          0  0.00%  0.00%  0.00%   0 IPC Zone
> Manager
>   18        1816   3651851          0  0.00%  0.00%  0.00%   0 IPC
Periodic
> Tim
>   19        1172   3651851          0  0.00%  0.00%  0.00%   0 IPC
Deferred
> Por
>   20           0         1          0  0.00%  0.00%  0.00%   0 IPC Seat
> Manager
>   21           0         1          0  0.00%  0.00%  0.00%   0 IPC
> BackPressure
>   22       18608    166963        111  0.00%  0.00%  0.00%   0 ARP Input
>   23       12804    816988         15  0.00%  0.00%  0.00%   0 HC Counter
> Timer
>   24           0        12          0  0.00%  0.00%  0.00%   0 DDR Timers
>   25           0         2          0  0.00%  0.00%  0.00%   0 Entity MIB
> API
>   26           0         1          0  0.00%  0.00%  0.00%   0 SERIAL
> A'detect
>   27        2060   3651851          0  0.00%  0.00%  0.00%   0 GraphIt
>   28           0         2          0  0.00%  0.00%  0.00%   0 Dialer
event
>   29           0         1          0  0.00%  0.00%  0.00%   0 Critical
> Bkgnd
>   30      198300    533862        371  0.00%  0.03%  0.01%   0 Net
> Background
>   31           4       160         25  0.00%  0.00%  0.00%   0 Logger
>   32        5324   3651847          1  0.00%  0.00%  0.00%   0 TTY
> Background
>   33      120348   3651852         32  0.08%  0.04%  0.05%   0 Per-Second
> Jobs
>   34           0         1          0  0.00%  0.00%  0.00%   0 Inode Table
> Dest
>   35           0         1          0  0.00%  0.00%  0.00%   0 OIR Refresh
> Proc
>   36           0         1          0  0.00%  0.00%  0.00%   0 CSP Timer
>   37           0         1          0  0.00%  0.00%  0.00%   0 SONET alarm
> time
>   38           0         2          0  0.00%  0.00%  0.00%   0 VSI Master
>   39           0         2          0  0.00%  0.00%  0.00%   0 VNM DSPRM
> MAIN
>   40           0         1          0  0.00%  0.00%  0.00%   0 CES Line
> Conditi
>   41           0         2          0  0.00%  0.00%  0.00%   0 Flash MIB
> Update
>   42           0         2          0  0.00%  0.00%  0.00%   0 ATM OAM
Input
>   43           0         2          0  0.00%  0.00%  0.00%   0 ATM OAM
TIMER
>   44           0        10          0  0.00%  0.00%  0.00%   0 TurboACL
>   45           0         2          0  0.00%  0.00%  0.00%   0 AAA Server
>   46           0         1          0  0.00%  0.00%  0.00%   0 AAA ACCT
Proc
>  PID Runtime(ms)   Invoked      uSecs   5Sec   1Min   5Min TTY Process
>   47           0         1          0  0.00%  0.00%  0.00%   0 ACCT
Periodic
> Pr
>   48           0         2          0  0.00%  0.00%  0.00%   0 AAA
> Dictionary R
>   49     4666180  38803963        120  0.49%  0.58%  0.57%   0 IP Input
>   50           0         1          0  0.00%  0.00%  0.00%   0 ICMP event
> handl
>   51       43136    427472        100  0.00%  0.00%  0.00%   0 CDP
Protocol
>   52           0         1          0  0.00%  0.00%  0.00%   0 SSS Manager
>   53        2124    488517          4  0.00%  0.00%  0.00%   0 SSS Test
> Client
>   54           0        16          0  0.00%  0.00%  0.00%   0 PPP Hooks
>   55           0         1          0  0.00%  0.00%  0.00%   0 X.25 Encaps
> Mana
>   56           0         1          0  0.00%  0.00%  0.00%   0 AC Mgr
>   57     8842248     61344     144142  0.00%  0.00%  0.00%   0 IP
Background
>   58      106876    228371        467  0.00%  0.00%  0.00%   0 IP RIB
Update
>   59           0         3          0  0.00%  0.00%  0.00%   0 SNMP Timers
>   60           8        15        533  0.00%  0.00%  0.00%   0 PPP IP
Route
>   61           0        26          0  0.00%  0.00%  0.00%   0 PPP IPCP
>   62       14744     61071        241  0.00%  0.00%  0.00%   0 Adj Manager
>   63       21880   5300223          4  0.00%  0.00%  0.00%   0 CEF process
>   64        1220    329503          3  0.00%  0.00%  0.00%   0 TCP Timer
>   65          76       307        247  0.00%  0.00%  0.00%   0 TCP
Protocols
>   66           0         1          0  0.00%  0.00%  0.00%   0 Socket
Timers
>   67          16     12245          1  0.00%  0.00%  0.00%   0 HTTP CORE
>   68           0         1          0  0.00%  0.00%  0.00%   0 RARP Input
>   69           0         5          0  0.00%  0.00%  0.00%   0 DHCPD
Receive
>   70      958836     61064      15702  0.00%  0.00%  0.00%   0 IP Cache
Ager
>   71           0         1          0  0.00%  0.00%  0.00%   0 COPS
>   72           0         2          0  0.00%  0.00%  0.00%   0 PPP SSS
>   73           0         2          0  0.00%  0.00%  0.00%   0 PPP Bind
>   74           0         1          0  0.00%  0.00%  0.00%   0 PAD InCall
>   75           0         2          0  0.00%  0.00%  0.00%   0 X.25
> Background
>   76           0         2          0  0.00%  0.00%  0.00%   0 Tag Input
>   77           0         2          0  0.00%  0.00%  0.00%   0 Tag Input
>   78           0         1          0  0.00%  0.00%  0.00%   0 AToM
manager
>   79           0         4          0  0.00%  0.00%  0.00%   0 AToM
> switching m
>   80           0         1          0  0.00%  0.00%  0.00%   0 AToM LDP
> manager
>   81        3440   3651858          0  0.00%  0.00%  0.00%   0 RUDPV1 Main
> Proc
>   82           0         1          0  0.00%  0.00%  0.00%   0 bsm_timers
>   83        1144   3651857          0  0.00%  0.00%  0.00%   0
bsm_xmt_proc
>   84           4         2       2000  0.00%  0.00%  0.00%   0 RLM groups
> Proce
>   85           4         2       2000  0.00%  0.00%  0.00%   0 LOCAL AAA
>   86           0         2          0  0.00%  0.00%  0.00%   0 ENABLE AAA
>   87           0         2          0  0.00%  0.00%  0.00%   0 LINE AAA
>   88           0         2          0  0.00%  0.00%  0.00%   0 TPLUS
>   89          96      1251         76  0.00%  0.00%  0.00%   0 BGP Open
>   90           0         2          0  0.00%  0.00%  0.00%   0 ASNL
>   91           0         2          0  0.00%  0.00%  0.00%   0 VSP_MGR
>   92         120    146928          0  0.00%  0.00%  0.00%   0
> CRM_CALL_UPDATE_
>   93           0         1          0  0.00%  0.00%  0.00%   0 VoIP AAA
>   94           0         1          0  0.00%  0.00%  0.00%   0
> QOS_MODULE_MAIN
>  PID Runtime(ms)   Invoked      uSecs   5Sec   1Min   5Min TTY Process
>   95           0         1          0  0.00%  0.00%  0.00%   0
> RPMS_PROC_MAIN
>   96           0         1          0  0.00%  0.00%  0.00%   0 CCVPM_HTSP
>   97           0         1          0  0.00%  0.00%  0.00%   0 CCVPM_R2
>   98           0         1          0  0.00%  0.00%  0.00%   0 CCSWVOICE
>   99           0         1          0  0.00%  0.00%  0.00%   0 sssapp
>  100           0         1          0  0.00%  0.00%  0.00%   0 http client
> proc
>  101        2104       495       4250  0.08%  0.02%  0.00%   2 Virtual
Exec
>  102         836    366386          2  0.00%  0.00%  0.00%   0 RMON
Recycle
> Pro
>  103           0         2          0  0.00%  0.00%  0.00%   0 RMON
Deferred
> Se
>  104           0         1          0  0.00%  0.00%  0.00%   0 SYSMGT
Events
>  105           0         2          0  0.00%  0.00%  0.00%   0 AAA SEND
STOP
> EV
>  106        1532   3651483          0  0.00%  0.00%  0.00%   0
> cerf_daemon_proc
>  107           0         1          0  0.00%  0.00%  0.00%   0 Syslog
Traps
>  108           0         1          0  0.00%  0.00%  0.00%   0 RMON
Packets
>  109        1748     61070         28  0.00%  0.00%  0.00%   0 SAA Event
> Proces
>  110        1612   3651464          0  0.00%  0.00%  0.00%   0 trunk
> conditioni
>  111           0         1          0  0.00%  0.00%  0.00%   0 trunk
> conditioni
>  112         116      2578         44  0.00%  0.00%  0.00%   0 Net Input
>  113        4400    733400          5  0.00%  0.00%  0.00%   0 Compute
load
> avg
>  114      742804     61564      12065  0.00%  0.00%  0.00%   0 Per-minute
> Jobs
>  115       33188    313288        105  0.00%  0.00%  0.00%   0 IP SNMP
>  116       21824    168326        129  0.00%  0.00%  0.00%   0 PDU
> DISPATCHER
>  117       80664    168325        479  0.00%  0.00%  0.00%   0 SNMP ENGINE
>  118           0         1          0  0.00%  0.00%  0.00%   0 SNMP
> ConfCopyPro
>  119           0         1          0  0.00%  0.00%  0.00%   0 SNMP Traps
>  121       52352 107181236          0  0.00%  0.00%  0.00%   0 PPP manager
>  122       40556 107181290          0  0.00%  0.00%  0.00%   0 PPP Events
>  123        3188   3652630          0  0.00%  0.00%  0.00%   0 Multilink
PPP
>  124          20        19       1052  0.00%  0.00%  0.00%   0 Multilink
> event
>  125           0         1          0  0.00%  0.00%  0.00%   0 TCP
Listener
>  126           0         1          0  0.00%  0.00%  0.00%   0 xcpa-driver
>  127        3016    127061         23  0.00%  0.00%  0.00%   0 CEF Scanner
>  128          12     30608          0  0.00%  0.00%  0.00%   0 DHCPD Timer
>  129        3468   1038073          3  0.00%  0.00%  0.00%   0 DHCPD
> Database
>  130       13688   3668867          3  0.00%  0.00%  0.00%   0 OSPF Router
>  131      648720   8355030         77  0.00%  0.00%  0.00%   0 BGP Router
>  132       33296    459538         72  0.00%  0.00%  0.00%   0 BGP I/O
>  133   271048648   1461496     185466  0.00%  0.01%  0.00%   0 BGP Scanner
>
> Regards,
> Richardg;
>
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