I found the root cause which is a typo in "stats" parameter.

Thanks!


And anyone can help on the following question?

And another question is I did not quite understand what's the meaning of the
info printed by bench, such as O, S+F, F, E.

Is there any document about how to read the screen output and the
manager.log?

 

BR,
Seon Shu 
----------------
Email: seon...@gmail.com

发件人:  "Verbeiren, David" <david.verbei...@intel.com>
日期:  Thu, 1 Dec 2011 08:33:58 +0000
至:  JUN SHU <seon...@gmail.com>, "sipp-users@lists.sourceforge.net"
<sipp-users@lists.sourceforge.net>
主题:  RE: why ims_bench stopped execution when cps reaches 100

It would help if you could provide your config file as well as the full
manager log and the SIPp test system log.
Regards,
-David
 

From: Seon Shu [mailto:seon...@gmail.com]
Sent: Thursday, December 01, 2011 6:37 AM
To: sipp-users@lists.sourceforge.net
Subject: [Sipp-users] why ims_bench stopped execution when cps reaches 100
 

Hi,

 

I am using ims_bench to test our server's capability. And here is one case
that

 

Register 2000 user with 30cps

Register 2000 user with 40cps

Register 2000 user with 50cps

…

 

When cps reaches 100, the bench stopped execution with only CPUM info
printed on screen. The HIS does not exceed criteria.

Logs is listed below.

 

Could anyone please help confirm whether this is caused by system's Time
Frequency limitation? Or how to resolve this issue?

 

And another question is I did not quite understand what's the meaning of the
info printed by bench, such as O, S+F, F, E.

Is there any document about how to read the screen output and the
manager.log?

 

Thanks very much!

 

=================================================================

…

11:02:27.174|** Global Summary ** R3 CPS=90 [112184ms] {21 calls in 1001ms
=> 20.979 CPS}

11:02:27.174| ims_reg    01 O=    8000 S+F=    8000 F=      10 E= 0.12500%

11:02:27.174|      **ALL**  O=    8000 S+F=    8000 F=      10 E= 0.12500%

11:02:27.174|** IHS Summary **    R3 CPS=90 [112184ms]

11:02:27.174| ims_reg    01 (S+F)=    8000 F=      10 IHS= 0.12500%

11:02:27.174|    *IHS ALL*  (S+F)=    8000 F=      10 IHS= 0.12500%

11:02:27.174|Reached Max Call condition (RUN 3): Current: 2000 [112184ms]

11:02:27.174|End of run 3 [112184ms]

11:02:27.174|Moving to next run (4)

11:02:27.174|Send new load profile... (4)

11:02:27.174|** Global Summary ** R4 CPS=0 [112184ms] {0 calls in 0ms =>
0.000 CPS}

11:02:27.174| ims_reg    01 O=    8000 S+F=    8000 F=      10 E= 0.12500%

11:02:27.174|      **ALL**  O=    8000 S+F=    8000 F=      10 E= 0.12500%

11:02:27.174|SIPP_IHS: ** R3 FINAL IHS (90 CPS)** [112184ms]

11:02:27.174| ims_reg    01 (S+F)=    8000 F=      10 IHS= 0.12500%

11:02:27.174|      **ALL**  (S+F)=    8000 F=      10 IHS= 0.12500%  <
2.00000%

11:02:27.174|Step Cfg Complete... (4)

11:02:27.175|** Global Summary ** R4 CPS=0 [112184ms] {0 calls in 0ms =>
0.000 CPS}

11:02:27.175| ims_reg    01 O=    8000 S+F=    8000 F=      10 E= 0.12500%

11:02:27.175|      **ALL**  O=    8000 S+F=    8000 F=      10 E= 0.12500%

11:02:27.175|** Global Summary ** R4 CPS=100 [112184ms] {0 calls in 0ms =>
0.000 CPS}

11:02:27.175| ims_reg    01 O=    8000 S+F=    8000 F=      10 E= 0.12500%

11:02:27.175|      **ALL**  O=    8000 S+F=    8000 F=      10 E= 0.12500%

11:02:27.175|** IHS Summary **    R4 CPS=100 [112184ms]

11:02:27.175| ims_reg    01 (S+F)=    8000 F=      10 IHS= 0.12500%

11:02:27.175|    *IHS ALL*  (S+F)=    8000 F=      10 IHS= 0.12500%

11:02:28.012|CPU0 113011ms: 6.4516 MT: 8107208 MF: 7444984

11:02:29.012|CPU0 114011ms: 6.9825 MT: 8107208 MF: 7444928

11:02:30.013|CPU0 115011ms: 7.2139 MT: 8107208 MF: 7444896

11:02:31.013|CPU0 116011ms: 9.9751 MT: 8107208 MF: 7444848

11:02:32.013|CPU0 117011ms: 6.6832 MT: 8107208 MF: 7443552

11:02:33.013|CPU0 118011ms: 4.7382 MT: 8107208 MF: 7440272

11:02:34.013|CPU0 119011ms: 6.2344 MT: 8107208 MF: 7440084

11:02:35.013|CPU0 120011ms: 7.5000 MT: 8107208 MF: 7439524

11:02:36.014|CPU0 121011ms: 7.7307 MT: 8107208 MF: 7439120

11:02:37.014|CPU0 122011ms: 5.7214 MT: 8107208 MF: 7438584

11:02:38.014|CPU0 123011ms: 5.7214 MT: 8107208 MF: 7438156

 

 

 

BR,

Seon Shu (疏骏)

----------------

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