[c-nsp] High Cpu Utilisation: Cat 4006
Gangasagar Amula
sagar_cisco at rediffmail.com
Sat Mar 18 01:31:03 EST 2006
Hi All,
The Cpu utilisation of our L3 Switch is going very high. approx 85 %
Please let me know if you get to know something from the below input.
Thanks and Regards,
Sagar.
****************** show version ******************
WS-C4006 Software, Version NmpSW: 6.4(15)
Copyright (c) 1995-2005 by Cisco Systems, Inc.
NMP S/W compiled on Jan 6 2005, 12:55:47
GSP S/W compiled on Jan 06 2005, 10:54:00
System Bootstrap Version: 5.4(1)
Hardware Version: 1.3 Model: WS-C4006 Serial #: FOX05025207
Mod Port Model Serial # Versions
--- ---- ---------- -------------------- ---------------------------------
1 2 WS-X4013 JAB050609AU Hw : 1.3
Gsp: 6.4(15.0)
Nmp: 6.4(15)
2 48 WS-X4148-RJ JAE045003U3 Hw : 2.3
3 48 WS-X4148-RJ JAE0450038T Hw : 2.3
4 48 WS-X4148-RJ JAE045003GD Hw : 2.3
5 48 WS-X4148-RJ JAE044801V8 Hw : 2.3
6 34 WS-X4232-L3 JAB044601ST Hw : 1.5
DRAM FLASH NVRAM
Module Total Used Free Total Used Free Total Used Free
------ ------- ------- ------- ------- ------- ------- ----- ----- -----
1 65536K 35911K 29625K 16384K 9138K 7246K 480K 280K 200K
Uptime is 145 days, 12 hours, 23 minutes
****************** show flash ******************
-#- ED --type-- --crc--- -seek-- nlen -length- -----date/time------ name
1 .. ffffffff 3fb14273 3e4084 17 3817476 Feb 13 2001 22:43:35 cat4000.6-1-
1.bin
2 .. ffffffff f089d927 82c500 18 4490236 Mar 19 2005 06:04:52 cat4000.6-4-
15.bin
7420672 bytes available (8307968 bytes used)
****************** show proc mem ******************
Memory Used: 3164288
Free: 6861728
Total: 10026016
PID TTY Allocated Freed Holding Process
---------- ---------- ---------- ---------- ---------- ---------------
1 -2 17858304 16029888 1828416 Kernel and Idle
2 -2 96 0 96 Flash MIB Updat
3 -2 536128 14016 522112 SynConfig
4 -2 1957907488 1957906880 608 Statuspoll
5 -2 64 0 64 PwrDevMsgUpd
6 -2 160 0 160 StatusPoll 5s
7 1084614932 102432 47328 55104 show_command
8 -2 96 0 96 SecurityRx
9 -2 64 0 64 SWPoll64bCnt
10 -2 5504 5472 32 Earl
11 -2 224 0 224 ProtocolFilter
12 -2 32 0 32 connecthelper
13 -2 30752 30720 32 telnetd
14 -2 2375087520 2375087424 96 ProtocolTimer
15 -2 64 0 64 RMON AlarmTimer
16 -2 0 0 0 llcSSTPFlood
17 -2 3904 3840 64 gsgScpAggregati
18 -2 96 0 96 sntp_recd
19 -2 32 0 32 sntp_xmitd
20 -2 735510368 735506464 3904 cdpd
21 -2 3278097280 3278097120 160 cdpdtimer
22 -2 27782752 27782496 256 SptTimer
23 -2 4610848 4610368 480 SptBpduRx
24 -2 18656 18496 160 SptBpduTx
25 -2 224 0 224 VtpTimer
26 -2 54754912 54745088 9824 DTP_Rx
27 -2 48335200 48010240 324960 EthChnlRx
28 -2 27550464 27481056 69408 EthChnlConfig
29 -2 96 0 96 sptHelper
30 -2 0 0 0 sptTraps
31 -2 64 0 64 ciscoRmonTimer
32 -2 64 0 64 ciscoUsrHistory
33 -2 96 0 96 rmonMediaIndep
34 -2 0 0 0 SnmpTraps
35 -2 32 0 32 Acct Send Bkg
38 -2 2560 2432 128 l2t_server
40 -2 32 0 32 SysLogTask
41 -2 160 0 160 pinggateA
42 -2 96 0 96 Authenticator_S
43 -2 32 0 32 dot1x_rx
44 -2 32 0 32 Backend_Rx
45 -2 32 0 32 Backend_SM
143 0 58368 3744 54624 Console
144 -2 1583513952 1583288864 225088 snmpdm
145 -2 288 0 288 VtpRx
146 -2 286588736 286585344 3392 THREAD
147 1084614932 83040 19776 63264 telnet147
193 0 0 0 0 Packet forwardi
194 0 3324272 0 3324272 Switching overh
195 0 923164 0 923164 Admin overhead
****************** show proc cpu ******************
CPU utilization for five seconds: 85.63%
one minute: 77.70%
five minutes: 75.19%
PID Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Process
--- ----------- ---------- -------- ------- ------- ------- --- ---------------
1 1174535890 0 0 14.37% 22.30% 24.81% -2 Kernel and Idle
2 11 127 1000 0.00% 0.00% 0.00% -2 Flash MIB Updat
3 110027177 116603290 75000 0.59% 0.92% 0.98% -2 SynConfig
4 22713113 16282080 5000 0.49% 0.00% 0.00% -2 Statuspoll
5 3144222 39615783 2000 0.19% 0.00% 0.00% -2 PwrDevMsgUpd
6 199666 2504869 1000 0.00% 0.00% 0.00% -2 StatusPoll 5s
7 1449497 4558 71000 18.71% 11.38% 7.80% 1084614932 show_comm
and
8 9 2 9000 0.00% 0.00% 0.00% -2 SecurityRx
9 51924 523415 1000 0.00% 0.00% 0.00% -2 SWPoll64bCnt
10 868750 12223525 2000 0.19% 0.00% 0.00% -2 Earl
11 97628 1254856 2000 0.00% 0.00% 0.00% -2 ProtocolFilter
12 310 400 2000 0.00% 0.00% 0.00% -2 connecthelper
13 94 321 1000 0.00% 0.00% 0.00% -2 telnetd
14 23002097 108625901 13000 0.68% 0.00% 0.00% -2 ProtocolTimer
15 1 1 1000 0.00% 0.00% 0.00% -2 RMON AlarmTimer
16 0 1 0 0.00% 0.00% 0.00% -2 llcSSTPFlood
17 138672492 2496733069 2000 0.53% 0.00% 0.00% -2 gsgScpAggregati
18 23 145 1000 0.00% 0.00% 0.00% -2 sntp_recd
19 0 1 0 0.00% 0.00% 0.00% -2 sntp_xmitd
20 796454 1342840 2000 0.00% 0.00% 0.00% -2 cdpd
21 97080483 12531477 100000 1.36% 1.00% 1.00% -2 cdpdtimer
22 19947258 12417928 11000 0.68% 0.00% 0.00% -2 SptTimer
23 121654340 68317547 32000 1.43% 1.00% 1.00% -2 SptBpduRx
24 106482592 12588072 34000 1.19% 1.00% 1.00% -2 SptBpduTx
25 1331327 12261017 2000 0.00% 0.00% 0.00% -2 VtpTimer
26 25625032 10235686 32000 0.41% 0.00% 0.00% -2 DTP_Rx
27 161683 274383 26000 0.00% 0.00% 0.00% -2 EthChnlRx
28 252470 404377 27000 0.00% 0.00% 0.00% -2 EthChnlConfig
29 7900873 111357253 2000 0.76% 0.00% 0.00% -2 sptHelper
30 0 1 0 0.00% 0.00% 0.00% -2 sptTraps
31 92194 1254861 2000 0.19% 0.00% 0.00% -2 ciscoRmonTimer
32 83884 1254859 1000 0.00% 0.00% 0.00% -2 ciscoUsrHistory
33 1 1 1000 0.00% 0.00% 0.00% -2 rmonMediaIndep
34 2 8 1000 0.00% 0.00% 0.00% -2 SnmpTraps
35 0 1 0 0.00% 0.00% 0.00% -2 Acct Send Bkg
38 53 9 9000 0.00% 0.00% 0.00% -2 l2t_server
40 10873 103545 6000 0.00% 0.00% 0.00% -2 SysLogTask
41 834599 12220730 2000 0.19% 0.00% 0.00% -2 pinggateA
42 54103676 746014533 2000 0.87% 0.00% 0.00% -2 Authenticator_S
43 1 1 1000 0.00% 0.00% 0.00% -2 dot1x_rx
44 1753130 26497140 2000 0.00% 0.00% 0.00% -2 Backend_Rx
45 57038095 626675562 2000 0.68% 0.00% 0.00% -2 Backend_SM
143 201145347 2496733059 3000 0.41% 0.92% 0.98% 0 Console
144 246459 1123421 199000 0.00% 0.00% 0.00% -2 snmpdm
145 27775 166799 3000 0.00% 0.00% 0.00% -2 VtpRx
146 532312 244762 52000 0.00% 0.00% 0.00% -2 THREAD
147 225266 112 4000 0.00% 0.00% 0.00% 1084614932 telnet147
193 3234873477 2059011136 17684 44.20% 44.13% 43.53% 0 Packet forwardi
194 538929086 250881678 9209 5.43% 5.73% 6.21% 0 Switching overh
195 785169361 656370151 23018 6.97% 6.82% 6.75% 0 Admin overhead
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