What's new for V5R4

Start of changeThis topic highlights the changes for maintaining and managing i5/OS™ and related software.End of change

Start of changeThe Send PTF Order (SNDPTFORD) command now provides the ability to specify a special value for each of a predefined list of PTF groups and for the cumulative PTF package.End of change

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Table 1. New special values for the SNDPTFORD command
Special value Description
*CUMPKG Cumulative PTF packages
*HIPERGRP HIPER PTF groups
*DB2GRP DB2® UDB for iSeries™ PTF group
*BRSGRP Backup Recovery Solutions PTF group
*HTTPGRP IBM® HTTP Server PTF group
*JVAGRP Java™ PTF group
*PFRGRP Performance Tools PTF group
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Start of changeWhen you specify one of these new special values, the latest level of the PTF group or cumulative PTF package for the release of the operating system that is installed on the system is ordered. End of change

Start of changeA new parameter of the SNDPTFORD command (Delivery format), allows you to select the format of the delivered PTFs. When the delivery format is *IMAGE, the directory where the optical image files are stored and the prefix of the image file can be specified by using the Image directory (IMGDIR) and Image prefix (IMGPFX) parameters. A delivery format of *IMAGE is supported only when your system is configured to use a Universal Connection.End of change

Table 2. New parameters for the SNDPTFORD command
Parameter Description
DLVRYFMT Delivery format
IMGDIR Image directory
IMGPFX Image prefix

Start of changeIf you are using Universal Connection, the default download limits have been increased. They can be lowered, however, only to a predefined minimum limit. End of change

Start of changeFor more information on the SNDPTFORD command, see Order fixes using the Send PTF Order command.End of change

Start of changeA new Copy PTFs service attribute is available through the Display Service Attributes (DSPSRVA) command and the Change Service Attributes (CHGSRVA) command. You can use this new attribute to copy PTF save files and cover letters into *SERVICE when PTFs are loaded from a tape or optical device. PTF save files must be in *SERVICE when you distribute PTFs to other systems or when you use the Save System Information (SAVSYSINF) command. For further information on using the Copy PTFs service attribute, see Fix save files.End of change

Start of changeThe Delete Program Temporary Fix (DLTPTF) command has been enhanced to allow you to delete all PTFs for all products on your system. Previously only PTFs for a specific product could be deleted. End of change

How to see what's new or changed

To help you see where technical changes have been made, this information uses:
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  • The End of change image to mark where new or changed information ends.

Start of changeTo find other information about what's new or changed this release, see the Memo to Users.End of change