Max Scarpa wrote:
I'm applying a PSP for a new machine (z890-460). In documentation I found many times references to 'Driver 55K'. As I'm not a z/OS sysprog, can anyone explain me what it is ? A piece of HW ?
It is microcode level. Some time ago "driver 55" was widely discussed, but nobody could answer how to check the level. ;-))) Now I know: Logon to HMC as SERVICE, choose Console Actions and then choose icon responsible for microcode install/accept/reject. I don't remember the name of the icon, it's on the top of frame.
First panel displayed will contain the driver level. HTH -- Radoslaw Skorupka Lodz, Poland P.S. Of course you can ask your CE if you have one. I don't have. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html
