IBM Support

PM75203: WEBSPHERE COLLECTOR OUTPUT FOR VMO AND IOO LACKS RESTRICTED TUNABLE PARAMETERS LIST.

Fixes are available

8.5.0.2: WebSphere Application Server V8.5 Fix Pack 2
8.0.0.6: WebSphere Application Server V8.0 Fix Pack 6
7.0.0.29: WebSphere Application Server V7.0 Fix Pack 29
8.0.0.7: WebSphere Application Server V8.0 Fix Pack 7
8.0.0.8: WebSphere Application Server V8.0 Fix Pack 8
7.0.0.31: WebSphere Application Server V7.0 Fix Pack 31
7.0.0.33: WebSphere Application Server V7.0 Fix Pack 33
8.0.0.9: WebSphere Application Server V8.0 Fix Pack 9
7.0.0.35: WebSphere Application Server V7.0 Fix Pack 35
8.0.0.10: WebSphere Application Server V8.0 Fix Pack 10
7.0.0.37: WebSphere Application Server V7.0 Fix Pack 37
8.0.0.11: WebSphere Application Server V8.0 Fix Pack 11
7.0.0.39: WebSphere Application Server V7.0 Fix Pack 39
8.0.0.12: WebSphere Application Server V8.0 Fix Pack 12
7.0.0.41: WebSphere Application Server V7.0 Fix Pack 41
8.0.0.13: WebSphere Application Server V8.0 Fix Pack 13
7.0.0.43: WebSphere Application Server V7.0 Fix Pack 43
8.0.0.14: WebSphere Application Server V8.0 Fix Pack 14
7.0.0.45: WebSphere Application Server V7.0 Fix Pack 45
8.0.0.15: WebSphere Application Server V8.0 Fix Pack 15
7.0.0.29: Java SDK 1.6 SR13 FP2 Cumulative Fix for WebSphere Application Server
7.0.0.45: Java SDK 1.6 SR16 FP60 Cumulative Fix for WebSphere Application Server
7.0.0.31: Java SDK 1.6 SR15 Cumulative Fix for WebSphere Application Server
7.0.0.35: Java SDK 1.6 SR16 FP1 Cumulative Fix for WebSphere Application Server
7.0.0.37: Java SDK 1.6 SR16 FP3 Cumulative Fix for WebSphere Application Server
7.0.0.39: Java SDK 1.6 SR16 FP7 Cumulative Fix for WebSphere Application Server
7.0.0.41: Java SDK 1.6 SR16 FP20 Cumulative Fix for WebSphere Application Server
7.0.0.43: Java SDK 1.6 SR16 FP41 Cumulative Fix for WebSphere Application Server

Subscribe

You can track all active APARs for this component.

APAR status

  • Closed as program error.

Error description

  • Collector tool (collector.sh) output does not list the
    restricted tunable parameters below on AIX v7.1 operating
    systems.
    - Virtual Memory Manager tuning parameters (VMO)
    - Input/Output tuning parameters (IOO)
    APAR PK80262 resolves this issue on AIX 6.1
    This absence can make it difficult for customers to determine
    what optimizations are available in their environments when
    following the outlined recomendations in the WebSphere
    Application Server Information Center Article on Tuning AIX
    systems and for support during problem determination and
    tuning recomendations.
    Tuning AIX systems
    http://pic.dhe.ibm.com/infocenter/wasinfo/v7r0/topic/com.ibm.web
    sphere.nd.doc/info/ae/ae/tprf_tuneaix.html
    

Local fix

  • Customer must manually run and collect the restricted tunable
    parameters
    - Virtual Memory Manager tuning parameters
    - Input/Output tuning parameters
    
    by executing and capturing the output of the commands
    vmo -Fa
    ioo -Fa
    

Problem summary

  • ****************************************************************
    * USERS AFFECTED:  All users of IBM WebSphere Application      *
    *                  Server working with AIX V7.1 as platform    *
    *                  Operating System                            *
    ****************************************************************
    * PROBLEM DESCRIPTION: Modification in collector tool for      *
    *                      AIX 7.1 , which includes modified       *
    *                      vmo ,ioo commands                       *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    Collector tool (collector.sh) output does not list the
    restricted tunable parameters below on AIX v7.1 operating
    systems.
    - Virtual Memory Manager tuning parameters (VMO)
    - Input/Output tuning parameters (IOO)
    

Problem conclusion

Temporary fix

Comments

APAR Information

  • APAR number

    PM75203

  • Reported component name

    WEBS APP SERV N

  • Reported component ID

    5724H8800

  • Reported release

    850

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2012-10-17

  • Closed date

    2012-12-05

  • Last modified date

    2012-12-05

  • APAR is sysrouted FROM one or more of the following:

  • APAR is sysrouted TO one or more of the following:

    PM76426

Fix information

  • Fixed component name

    WEBS APP SERV N

  • Fixed component ID

    5724H8800

Applicable component levels

  • R61A PSY

       UP

  • R700 PSY

       UP

  • R800 PSY

       UP

  • R850 PSY

       UP



Document information

More support for: WebSphere Application Server
General

Software version: 850

Reference #: PM75203

Modified date: 05 December 2012