z/OS enhancements: Resource Recovery Services
This chapter provides information about enhancements in z/OS RRS since z/OS 1.8 that help you avoid or postpone a planned outage of z/OS or one of the components of z/OS.
This chapter includes the following sections:
6.1 RRS internal restart
Enhancements have been made to the Resource Recovery Services (RRS) internal restart.
6.1.1 The issue
Because of its sysplex nature and scope, some problems ...

Get Improving z/OS Application Availability by Managing Planned Outages now with O’Reilly online learning.

O’Reilly members experience live online training, plus books, videos, and digital content from 200+ publishers.