Marna Walle

Posts from this devCenter

Episode 18 “What we won’t have in common anymore”

In Episode 18 we cover the planned removal of user key storage in common and ways to find out if you are affected after z/OS...

Episode 17 “Two Good, Four Better?”

Episode 17 is about the new z/OS V2.3 RACF parmlib member IRRPRMxx, and digging into whether two LPARs (or 2 CECs) or four LPARs (on...

Episode 16 “Chapter and Worse”

Marna and Martin discuss Coupling Facility encryption, CPU fields for pricing, and adding chapter markers to mp3 files.

Episode 15 “Waits and Measures”

Marna and Martin talk about Automatic Version Filesystem Unmount, LPAR weight and logical engine maintenance, and screencasts.

Episode 14 “In the Long Run”

Marna Walle and Martin Packer's "Mainframe, Performance, Topics" podcast episode 14: a deep dive into z/OS V2.3 Part 1, Parallel Sysplex CF and XCF Signaling,...

Mainframe, Performance, Topics 13: “We’ll Always Have Paris”

Marna Walle and Martin Packer's "Mainframe, Performance, Topics" podcast episode 13, on GDGE conversions, new fun with DDF, and traveling to the City of Light.