IV01091: UNINSTALL.SH CAN NOT UNINSTALL CICS COMPONENT

IBM Tivoli Monitoring 6.2.2 Fix Pack 8 (6.2.2-TIV-ITM-FP0008)
IBM Tivoli Monitoring 6.2.2 Fix Pack 9 (6.2.2-TIV-ITM-FP0009)

APAR status

• Closed as program error.

Error description

• PROBLEM DESCRIPTION:
  
  When unistalling CICS, uninstall.sh failed and display the
  following
  error message
  uninstall.sh failure: KCI0770E could not determine the lib arch.
  
  RECREATE INSTRUCTIONS:
  
  1) Install ITM 6.2.2 components onto a Linux/UNIX operating
  system
  2) Install OM for CICS component from the OMEGAMON V4.2.0
  application
  support DVD (LCD7-3580-07).
  3) Confirm the installation via cinfo
  cp      OMEGAMON XE for CICS on z/OS
           li6263  Version: 04.20.02.00    <= This is the
  'component'
           tms     Version: 04.20.02.00
  4) Run the uninstall.sh script and choose to uninstall the OM
  for CICS
  (cp) component. The uninstall fails and the uninstall.sh script
  aborts:
  Confirm: cp  li6263  v04.20.02.00 OMEGAMON XE for CICS on z/OS
  ... OK
  to delete? [ 1-yes, 2-no; "2" is default ]: 1
  Uninstall product cp li6263
  
  Processing pre-uninstall operations...
  Processing pre-uninstall complete.
  
  uninstall.sh failure: KCI0770E could not determine the lib arch.
  

Local fix

• (1)Backup dynarch.shl under CANDLEHOME/bin
  (2)edit dynarch.shl, add component cp to the none libArch
  section. i.e.
  replace
    # Some products don't have a libarch
    [ "$2" = "xy" ] && libArch=binArch
    [ "$2" = "cq" ] && libArch=binArch
    [ "$2" = "cj" ] && libArch=binArch
    [ "$2" = "ui" ] && libArch=binArch
    [ "$2" = "ue" ] && libArch=binArch
    [ "$2" = "kf" ] && libArch=binArch
    [ "$2" = "iw" ] && libArch=binArch
    [ "$2" = "gs" ] && libArch=binArch
    [ "$2" = "ax" ] && libArch=binArch
    [ "$2" = "dd" ] && libArch=binArch
    [ "$2" = "cf" ] && libArch=binArch
  
  with
    # Some products don't have a libarch
    [ "$2" = "xy" ] && libArch=binArch
    [ "$2" = "cq" ] && libArch=binArch
    [ "$2" = "cj" ] && libArch=binArch
    [ "$2" = "ui" ] && libArch=binArch
    [ "$2" = "ue" ] && libArch=binArch
    [ "$2" = "kf" ] && libArch=binArch
    [ "$2" = "iw" ] && libArch=binArch
    [ "$2" = "gs" ] && libArch=binArch
    [ "$2" = "ax" ] && libArch=binArch
    [ "$2" = "dd" ] && libArch=binArch
    [ "$2" = "cf" ] && libArch=binArch
    [ "$2" = "cp" ] && libArch=binArch
  
  (3)save the file and run uninstall.sh again.
  

Problem summary

• uninstall.sh fails when uninstalling OMEGAMON XE for CICS on
  z/OS.
  
  The uninstall.sh program removes one or more IBM Tivoli
  Monitoring components.  When removing the OMEGAMON XE for CICS
  on z/OS component (product code cp), uninstall.sh fails with
  this message:
  
     uninstall.sh failure: KCI0770E could not determine the lib
  arch.
  

Problem conclusion

• The code was changed to enable OMEGAMON XE for CICS on z/OS to
  be removed cleanly.
  
  
  The fix for this APAR is contained in the following maintenance
  packages:
  
    | fix pack | 6.2.2-TIV-ITM-FP0008
    | fix pack | 6.2.3-TIV-ITM-FP0002
  

Temporary fix

• Find the line '[ "$2" = "cf" ] && libArch=binArch' and
  add the line '[ "$2" = "cp" ] && libArch=binArch' after it.
  

Comments

APAR Information

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

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

Fix information

• Fixed component name

  OMEG DIST INSTA

• Fixed component ID

  5608A41CI

Applicable component levels

• R622 PSY

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