IV33100: NCP_POLLER FAILURE WHILE CHECKING FOR DUPLICATES

IBM Tivoli Network Manager IP 3.9.0 Fix Pack 3, 3.9.0-TIV-ITNMIP-FP0003
IBM Tivoli Network Manager IP 3.9.0 Fix Pack 4, 3.9.0-TIV-ITNMIP-FP0004
IBM Tivoli Network Manager IP Edition 3.9.0 Fix Pack 5, 3.9.0-TIV-ITNMIP-FP0005

APAR status

• Closed as program error.

Error description

• We received a SEGV in the checking for duplicates code when
  using a pointer from the address map, most likely due to bad
  pointers.
  

Local fix

• N/A
  

Problem summary

• ****************************************************************
  * USERS AFFECTED:                                              *
  * Users polling networks that contain a changing set of        *
  * duplicate IPs                                                *
  ****************************************************************
  * PROBLEM DESCRIPTION:                                         *
  * Poller would core when dealing with a very dynamic set of    *
  * duplicate IP addresses                                       *
  ****************************************************************
  * RECOMMENDATION:                                              *
  * | fix pack | 3.9.0-ITNMIP-FP0003                             *
  ****************************************************************
  

Problem conclusion

• Added code to manage a more dynamic list of duplicates IPs
  

Temporary fix

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

  TIV NETWK MGR I

• Fixed component ID

  5724S4500

Applicable component levels

• R390 PSN

     UP

• R390 PSY

     UP

• R401 PSN

     UP

• R401 PSY

     UP