A fix is available
APAR status
Closed as program error.
Error description
User entered command - D TCPIP,proc_name,LUNS,OBJECT,SUM,TYPE=WU,ID=name Abend0C4 occurred in EZBTDOBJ due to overlay.
Local fix
n/a
Problem summary
**************************************************************** * USERS AFFECTED: All users of Communications Server for * * z/OS Version 1 Release 11, * * z/OS Version 1 Release 12, and * * z/OS Version 1 Release 13 IP Telnet * * facilities using the Telnet LU Name Server * * ( LUNS ) and LU Name Requestor ( LUNR ). * **************************************************************** * PROBLEM DESCRIPTION: d tcpip,,LUNS,OBJECT commands * * cause overlays which lead to * * abends in various modules. * **************************************************************** * RECOMMENDATION: * **************************************************************** The problem may be summarized as follows: 1. The LUNRs in the LUNS/LUNR configuration each have a large number of ports. 2. A d tcpip,,LUNS,OBJECT command is issued. 3. While constructing an internal worklist related to the LUNRs, the worklist array is exceeded and an overlay results. 4. The abend that will occur depends on what storage is overlaid. Abends have been seen in EZBTDOBJ. +-------------------------------------------------------------+ + Please check our Communications Server for OS/390 homepages + + for common networking tips and fixes. The URL for these + + homepages can be found in Informational APAR II11334. + +-------------------------------------------------------------+
Problem conclusion
EZBTMCTD has been updated to restart building entries at the start of the workarea when processing a new LUNR's ports. EZBTXLUS and EZBTXLUR have been included for maintenance purposes. * Cross Reference between External and Internal Names
Temporary fix
********* * HIPER * *********
Comments
APAR Information
APAR number
PM58129
Reported component name
TCP/IP V3 MVS
Reported component ID
5655HAL00
Reported release
1C0
Status
CLOSED PER
PE
NoPE
HIPER
YesHIPER
Special Attention
NoSpecatt
Submitted date
2012-02-14
Closed date
2012-02-27
Last modified date
2012-04-03
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UK76561 UK76562 UK76563
Modules/Macros
EZBTMCTD EZBTXLUR EZBTXLUS
Fix information
Fixed component name
TCP/IP V3 MVS
Fixed component ID
5655HAL00
Applicable component levels
R1B0 PSY UK76561
UP12/03/31 P F203
R1C0 PSY UK76562
UP12/03/31 P F203
R1D0 PSY UK76563
UP12/03/31 P F203
Fix is available
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Document Information
Modified date:
03 April 2012