equipment can be achieved by using the Remote Entire Hardware Management desktop
function as shown in Figure B-18 on page 268.
Figure B-19 HMC to SE connectivity
B.5 HMC and SE functions
This section summarizes some of the HMC and SE key functions of the z900 server.
Service required state
A Service required condition is caused when a redundant resource in a z900 server is
inoperable. This results in a color change of the HMC Views area to red and a color change of
the CPC icon to the service required color as defined on the CPC details screen. The system
is not yet running in degraded mode, but anothe ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month, and much more.
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.
Julian F.
Head of Cybersecurity
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.
Addison B.
Field Engineer
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.
Amir M.
Data Platform Tech Lead
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.