Z/Os Planned Outage Avoidance Checklist

by IBM Redbooks

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Cover of: Z/Os Planned Outage Avoidance Checklist | IBM Redbooks
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  • Computers,
  • Operating systems (Computers),
  • z/OS,
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  A good outage readiness review follows the tenets of one or more of the four methods outlined above: outage readiness indexing (ORI), formalized risk .   As not so clearly documented in the redbook "z/OS Planned Outage Avoidance Checklist" a RC is a RC=20 for symbol number 1. RC=20 is user not authorized to update in the FACILITY class. Dave QuintonFor IBM-MAIN subscribe / signoff / archive access instructions. outage just days after the profile change, JES2 abended S because he could not update his own checkpoint on any system in the plex. The outage was technically 'scheduled'--except for the actual up time hours later than planned. During our usual rolling IPL, the same profile change would have. Audience for the Checklist for Outage Planning. In case that in your company the position of "Central Outage Coordinator / Manager", probably supported by a dedicated team, exists since long time, than you don't need this document, as in this case this team knowing all about the complexity of planning and coordinating outages already developed their own checklists and templates customized for.

p.m. - p.m. z/OS Planned Outage Avoidance Checklist – Marna Walle p.m. - p.m. Implementing and Managing InfiniBand Coupling Links on System z – George Handera. Tuesday p.m. - p.m. Implementing IBM SmartCloud Entry on IBM PureFlex System – Mike Buzetti. Completed an International Technical Support Organization residency to write a follow-on book to the popular "z/OS Planned Outage Avoidance Checklist" : z/OS Installation, Upgrade, and .   Planned outages include all repair projects, with enough lead time Facilities Management Department (Facilities Operations Notification Template Guidelines) Page 2 of Planned, Limited Notice and Emergency Outage Guidelines (preferably 10 or more business days) to allow them to be accomplished on a.   SG – z/OS Parallel Sysplex Configuration Overview SG – z/OS Planned Outage Avoidance Checklist REDP – Coupling Facility Performance: A Real World Perspective REDP – z/OS Systems Programmers Guide to: Sysplex Aggregation SG – Effective zSeries Performance Monitoring Using Resource Measurement Facility.

  z/OS JES2 New Functions, Features, and Migration Actions z/OS Planned Outage Avoidance Checklist. Tuesday Keynote – Eleven in Top Trends Driving Social Business. Gathering Workload and Transaction Performance Data using WLM Service and Reporting Classes Collection.   Especially in the event of an outage, quick responses are important to reassure customers. It also pays – 3 in 5 Americans (59%) would try a different service for a better customer service experience. Status pages: Status pages, like , are a great way to quickly publish updates about your uptime. They give your customers and. Exploiting z/OS – Tales From the MVS Survey (SHARE in Anaheim, March) z/OS Planned Outages (SHARE in Anaheim, March) Hot Tips from Cheryl & Frank (SHARE in Anaheim, March) Why is the CPU Time for a Job so Variable? (SHARE in Anaheim, March) SHARE MVSE Requirements (SHARE in Anaheim, March) (Bob Rogers). Banner Upgrade – Sunday, Oct. September 15th, ; by Meagan Bennett; in Announcements, Planned Outage OIT will be implementing a Banner Bundle upgrade on Sunday, Oct. 18 from a.m. – a.m. myBama will be available during the upgrade, but channels that connect to Banner will not be accessible, including self-service and administrative systems.

Z/Os Planned Outage Avoidance Checklist by IBM Redbooks Download PDF EPUB FB2

Z/OS Planned Outage Avoidance Checklist Paola Bari Frank Kyne Brad Habbershaw Vivian Roberts Simon Truby Yvonne Zemotel Making dynamic changes Planning ahead to avoid planned outages Recovery enhancements to avoid IPLs. International Technical Support Organization. One of the offshoots of the increasingly competitive global business environment is growing pressure to reduce the number of outages, both of a planned and unplanned nature.

In the area of planned o z/OS Planned Outage Avoidance Checklist | IBM Redbooks. Books Music. Art. Biographies & Memoirs. Business & Economics. Business & Investing. Children's. z/OS Planned Outage Avoidance Checklist the offshoots of the increasingly competitive global business environment is growing pressure to reduce the number of outages, both of a planned and unplanned nature.

In the area of planned outages. • In ITSO published a Redbook called “z/OS Planned Outage Avoidance Checklist (SG)” • Book was very popular – all 5-star ratings.

• However it only went up as far as z/OSand IBM’s efforts in this area have not stopped • PRIMARILY BECAUSE OF REQUESTS FROM SHARE FOR. This IBM® Redbooks® publication is intended to make System Programmers, Operators, and Availability Managers aware of the enhancements to recent releases of IBM z/OS® and its major subsystems in the area of planned outage avoidance.

It is a follow-on to, rather than a replacement for, z/OS Planned Outage Avoidance Checklist, SGIts primary objective is to bring together in. It is a follow-on to, rather than a replacement for, z/OS Planned Outage Avoidance Checklist, SG Its primary objective is to bring together in one place information that is already available, but widely dispersed.

It also presents a different perspective on planned outage avoidance. Improving z/OS Application Availability by Managing Planned Outages Frank Kyne Andy Clifton Justin Deane Fernando Ferreira Richard Gunjal Chuck Laurent John Papp Judy Ruby-Brown Maida Snapper Michael Stephen David Viguers Marna Walle Yvonne Zemotel Provides Z/Os Planned Outage Avoidance Checklist book definition of a planned outage Describes various types of planned outages Covers z/OS.

of the details of the Planned Utility Outage. PLANNED UTILITY OUTAGE: An interruption in utility services, which can be foreseen. Planned outages include all repair projects with enough lead time to allow them to be accomplished on a non-emergency basis and all capital and renovation projects which require outages during construction.

ITS Conference Bridge for Leadership, Service Managers and other impacted staff: Outage Updates – (US&E bridge conference line:participant code ; initiator code ) Significant IT Outage Communications Emergency Text for Campus Technical Staff. Uncategorized. Outage Management Identify, Plan, Execute, Review.

Issue 11 and Volume Planned outage avoidance Answer: Prior to z/OSa sysplex IPL was required to make this change. As ofyou can make this change without stopping and restarting ANYTHING - no sysplex IPL, no system IPL, no USS shutdown, no need to shutdown any address spaces.

For more information, refer to section in z/OS z/OS Planned Outage Avoidance Checklist Monday, Febru PM PM. Room B (Anaheim Convention Center) Speaker: Frank Kyne (IBM Corporation) Handouts; Spdf ( kB) For most z/OS installations, planned outages account for far more application down time than unplanned outages.

Yet at a time when so many IT. This IBM® Redbooks® publication is intended to make System Programmers, Operators, and Availability Managers aware of the enhancements to recent releases of IBM z/OS® and its major subsystems in the area of planned outage avoidance.

It is a follow-on to, rather than a replacement for, z/OS Planned Outage Avoidance Checklist, SG I have found a red book with some information, called: z/OS Planned Outage Avoidance Checklist SG In that book there is ¨Symbolic Parmlib Parser¨ wich is did not try it yet, but i guess it will only applies to symbols.

z/OS Planned Outage Avoidance Checklist Thursday, Aug PM PM. Oceanic 1 (Walt Disney World Dolphin) Speaker: Marna Walle (IBM Corporation) Handouts; Planned Outage Avoidance - SHARE ( MB) Planned Outage. Planned outage avoidance Example: Even though z/OS supports dynamic reconfiguration ability, Standalone CFs do not.

And when you define a CF link, you must specify the AID of the HCA. This means that you can't predefine CF links. Enhancement: In z/OSon the z/OS end of the link, you can specify an AID of *.

So, as long as you fully configure. It is a follow-on to, rather than a replacement for, z/OS Planned Outage Avoidance Checklist, SG Its primary objective is to bring together in one place information that is already available, but widely dispersed.

0 month: Outage occurs, % of work is planned and scheduled 1 month post outage: Post-Outage Critique meetings occur Successful maintenance organizations identify their outage work list from various sources, all of which should be in alignment with the outage objectives.

These sources include. Overview of Redpaper: The May IBM Redpaper titled "z/OS Planned Outage Avoidance Checklist" includes a recommendation by the authors that readers consider Image FOCUS for its ability to provide additional functionality to avoid z/OS FOCUS detects, evaluates, documents and reports changes made to critical system components.

• Redbooks – SG – z/OS Planned Outage Avoidance Checklist • 58% - have implemented some of the recommendations • 14% - didn’t know about it MVS Program Survey • Redbooks • See SHARE sessions from Frank Kyne who provides updates to these Redbooks. POWER OUTAGE FACTS. Power outages from storm-related events cost the U.S.

economy between $20 billion and $55 billion annually. Weather-related outages have doubled since Approximately 44% of power outages are caused by storm-related events. Source: Campbell, Richard J. Weather-Related Power Outages and Electric System Resiliency.

(CRS Report. For the detail on how to use this program please consult Appendix B of this IBM Red Book: z/OS Planned Outage Avoidance Checklist [SG]. As well dynamic update to APF and LinkList is done using usual SET MVS commands.

0 month: Outage occurs, percent of work is planned and scheduled. 1 month post outage: Post-outage critique meetings occur. Successful maintenance organizations identify their outage work list from various sources, all of which should be in alignment with the outage.

Planning for Power Outages: A Guide for Hospitals and Healthcare Facilities It’s p.m. The hospital census is currently operating at 85% capacity. You hear reports of severe storms causing power outages in some areas and a forecast that these storms will be.

z/OS Planned Outage Avoidance Checklist" Redpaper. "The default ERV value is service units. However, on a there are nea service units per second, meaning that the default ERV value will result in the work unit being promoted for just 1/th of a second.

Therefore, in order to increase the likelihood of. If you're having trouble viewing books in PDF or HTML format, read our Viewing Tips page and/or send an email to [email protected] The fields indicated with an asterisk (*) are required to complete this transaction; other fields are optional.

Planned Outage means action by: (i) Local Distribution Company to take its equipment, facilities or systems out of service, partially or completely, to perform work on specific components that is scheduled in advance and has a predetermined start date and an approximate duration pursuant to the procedures set forth in Sectionor (ii) Transmission Owner to take its equipment, facilities.

If you haven't looked at these pubs, they are a treasure trove of z/OS information. Planned Outage Avoidance describes features, functions, commands, and tricks, dating back to OS/that you may have missed, or simply didn't have time for.

Things like PAGEADD, Dynamic Exits, JES2 dynamic proclib, extended alias support, SETOMVS, etc. As not so clearly documented in the redbook "z/OS Planned Outage Avoidance Checklist" a RC is a RC=20 for symbol number 1. RC=20 is user not authorized to update in the FACILITY class.

Dave QuintonFor IBM-MAIN subscribe / signoff / archive access instructions. Table of Contents of Template for IT Outage Planning. - The eBook-Shop with Checklists and Templates for Professionals. Our Guarantee. Immediate download.

Continuing Business during planned Outage of one IT System (Business Continuity Manager) 3) Impact Analysis - Summary Affected Systems Customer. For the detail on how to use this program please consult Appendix B of this IBM Red Book: z/OS Planned Outage Avoidance Checklist [SG].

As well dynamic update to APF and LinkList is done using usual SET MVS commands. The daily outage punch list is created as a result of visual inspections and is a key component to daily collaboration during an outage.

In the past, punch lists varied from formal memos to .This is the perfect study guide to help readers pass the first exam in Microsoft's four core OS exams. With this book, readers master the skills and concepts necessary to address exam objectives including planning, installation, configuration, administration, support, security, and .