O'Reilly logo

Improving z/OS Application Availability by Managing Planned Outages by Yvonne Zemotel, Marna Walle, Dave Viguers, Michael Stephen, Maida Snapper, Judy Ruby-Brown, John Papp, Chuck Laurent, Richard Gunjal, Fernando Ferreira, Justin Deane, Andy Clifton, Frank Kyne

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

IMS considerations
This chapter describes the various functions and features in the IMS product that are available to reduce or eliminate the need to shut down and restart an IMS image regularly. Before IMS Version 6, you had to shut down IMS twice a year to accommodate Daylight Saving Time. This chapter highlights some of the more recent changes to reduce planned outages. In addition, it offers some tips on how to handle those things that are not yet able to be changed dynamically.
Application availability for both planned and unplanned outages ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required