[c-nsp] WS-X6724-SFP & SXI = high cpu usage?

[Jason Giles]

Not seeing it with the DFC here and sup720-10g.

  2   24  CEF720 24 port 1000mb SFP              WS-X6724-SFP
  2  Distributed Forwarding Card WS-F6700-DFC3C  

#sho ver
Cisco IOS Software, s72033_rp Software
(s72033_rp-ADVIPSERVICESK9_WAN-M), Version 12.2(33)SXI, RELEASE SOFTWARE
(fc2)   

CAT6509E-A.BO3#sho plat hardw capa cpu
CPU Resources
  CPU utilization: Module             5 seconds       1 minute       5
minutes
                   2                   3% /  1%             5%
5%


CAT6509E-A.BO3#remote command module 2 sh proc cpu sort

CPU utilization for five seconds: 4%/1%; one minute: 5%; five minutes:
5%
 PID Runtime(ms)   Invoked      uSecs   5Sec   1Min   5Min TTY Process 
 192    55227132   1474322      37459  1.59%  1.55%  1.58%   0 Vlan
Statistics  
 238     8745604    741155      11800  0.55%  0.29%  0.29%   0 Hardware
API bac 
 200     8391396 270173484         31  0.39%  0.23%  0.21%   0 fw_lcp
process   




-----Original Message-----
From: cisco-nsp-bounces at puck.nether.net
[mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Munroe, James
(DSS/MAS)
Sent: Thursday, April 02, 2009 7:43 AM
To: Tassos Chatzithomaoglou; cisco-nsp
Subject: Re: [c-nsp] WS-X6724-SFP & SXI = high cpu usage?

I've got two 6509's with WS-X6724-SFP (w/ CFC) running SXI and I'm not
seeing that problem:

6509 #1:

XX#sh mod
Mod Ports Card Type                              Model
Serial No.
--- ----- -------------------------------------- ------------------
-----------
  1   24  CEF720 24 port 1000mb SFP              WS-X6724-SFP       

XX#remote command module 1 sh proc cpu sort

CPU utilization for five seconds: 0%/0%; one minute: 1%; five minutes:
1%
 PID Runtime(ms)   Invoked      uSecs   5Sec   1Min   5Min TTY Process
 187    13802188 547904699         25  0.15%  0.19%  0.18%   0 fw_lcp
process
   1           0         3          0  0.00%  0.00%  0.00%   0 Chunk
Manager
   2         204   1277786          0  0.00%  0.00%  0.00%   0 Load
Meter
   3           4    779932          0  0.00%  0.00%  0.00%   0 MFI LFD
Timer Pr
   5           0        10          0  0.00%  0.00%  0.00%   0 IPC ISSU
Dispatc
   4           0        43          0  0.00%  0.00%  0.00%   0
Retransmission o

XX#sh platform hardware capacity cpu
CPU Resources
  CPU utilization: Module             5 seconds       1 minute       5
minutes
                   1                   0% /  0%             1%
1%


6509 #2:

XY#remote command module 2 sh proc cpu sort

CPU utilization for five seconds: 0%/0%; one minute: 1%; five minutes:
1%
 PID Runtime(ms)   Invoked      uSecs   5Sec   1Min   5Min TTY Process
 187    10049120 536549944         18  0.15%  0.17%  0.15%   0 fw_lcp
process

XY#sh platform hardware capacity cpu
CPU Resources
  CPU utilization: Module             5 seconds       1 minute       5
minutes
                   2                   2% /  0%             1%
1%


Jim

-----Original Message-----
From: Tassos Chatzithomaoglou [mailto:achatz at forthnet.gr] 
Sent: Thursday, April 02, 2009 2:13 AM
To: cisco-nsp
Subject: [c-nsp] WS-X6724-SFP & SXI = high cpu usage?

Anyone running SXI with a WS-X6724-SFP module (DFC or non DFC), showing
high cpu usage due to the fw_lcp process?


6500#remote command module 1 sh proc cpu sort | exc 0.00

CPU utilization for five seconds: 32%/1%; one minute: 31%; five minutes:
31%
  PID Runtime(ms)   Invoked      uSecs   5Sec   1Min   5Min TTY Process
  187     1949496    613964       3175 31.19% 30.47% 30.45%   0 fw_lcp
process


6500#sh platform hardware capacity cpu
CPU Resources
   CPU utilization: Module             5 seconds       1 minute       5
minutes
                    1                  28% /  0%            28%
28%
                    6  RP               1% /  1%             1%
1%
                    6  SP              18% /  0%            15%
14%
6500#sh mod
Mod Ports Card Type                              Model
Serial No.
--- ----- -------------------------------------- ------------------
-----------
   1   24  CEF720 24 port 1000mb SFP              WS-X6724-SFP
XXXXXXXXXXX
   6    2  Supervisor Engine 720 (Active)         WS-SUP720-3B
XXXXXXXXXXX


SXH, SXF do not seem to have this problem.

-- 
Tassos

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