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IBM Z Hardware and Operating Systems Ideas Portal


This is the public portal for all IBM Z Hardware and Operating System related offerings. To view all of your ideas submitted to IBM, create and manage groups of Ideas, or create an idea explicitly set to be either visible by all (public) or visible only to you and IBM (private), use the IBM Unified Ideas Portal (https://ideas.ibm.com).


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z/VM

Showing 389 of 3839

CMSSTOR macro support relative addressing instructions

Change the inline re-entrant expansion form of the CMSSTOR macro to use relative addressing, thereby eliminating the need for a base register in the CSECT. The sequence of CNOP 0,4 / LA R1,*+8 (Plist address) / BC 15,Around_Plist / (inline_plist) ...
over 7 years ago in z/VM 0 Future consideration

Make z/VM TCPIP FTP server RFC 3659 compliant

We've recently implemented z/VM 7.1 after being away from z/VM for many, many years. During the setup and installation we tailored TCPIP and specifically the FTP server but discovered that it is not compatible with GUI FTP clients like the FileZil...
over 6 years ago in z/VM 2 Future consideration

Allow PAV alias addresses in subchannel sets other than 0

PAVs must current be in subchannel set 0. We have a shortage of LCUs and would like to match the z/OS configurations.
about 8 years ago in z/VM 0 Planned for future release

ICHPWX01 and IRRPWREX sample files for RACF on zVM

We need sample ICHPWX01 and IRRPWREX sample files so that we can code the REXX exec to comply with our specific password security requirements.
over 6 years ago in z/VM 4 Planned for future release

INSTPIPE FTPGET should support secure FTP

Installing 7.1 second level with media on an FTP server. FTP traffic at our site must be encrypted. INSTPIPE FTPGET should support encrypted FTP for server installs.
almost 7 years ago in z/VM 0 Future consideration

z/VM RACF SMF Report Writer Enhancements

Request to enhance RACFVM Report Writer to be compatible with RACFVM z/VM 7.2 and later releases.
about 4 years ago in z/VM 0 Future consideration

Install pipe filter ftpget should support TLS

The install pipe filter ftpget should support TLS because many (most?) sites now require TCP/IP communications to be secure and not done in plaintext. FTP servers in some sites are configured to reject non-TLS connections. The install procedure us...
over 1 year ago in z/VM 0 Future consideration

zVM support dynamic activation of non subchannel set 0 devices

A VM LPAR supports one CSS but it can be 0,1,2,3 but only supports one SS via HCD - 0. Add support for additional SS
over 8 years ago in z/VM 1 Planned for future release

Displaying configured cipher suites in configured order under SYSTEM DTCPARMS.

Specifying a preferred order of cipher suites under SYSTEM DTCPARMS is not the exact order that is displayed from z/VM systems. The 'ssla q status details' command list an order that is not configured. Even presenting the cipher suites order to ne...
almost 3 years ago in z/VM 0 Future consideration

z/VM TCPIP utilities (PING FTP TELNET TRACERTE) use the first address returned from a DNS server. This may be an IPV6 address - if the originating system is only IPV4 the result is "EDC8118I Network is unreachable". This can be bypassed by using the ADDRTYPE arg but we would prefer smarter DNS lookup. z/OS and zLinux handle this without using ADDRTYPE.

See "Your idea".
about 3 years ago in z/VM 0 Future consideration