IBM Systems Magazine, Mainframe - March/April 2018 - 54

ADMINISTRATOR

Configuring Follow
the Blockers

®

By default, Runtime Diagnostics
follows blockers in z/OS 2.3. It
doesn't require all systems in
the SYSPLEX to be at z/OS 2.3 to
use Runtime Diagnostics, but if
it needs to follow a blocker to a
system at a lower release level, it
can't do so because the support
doesn't exist prior to z/OS 2.3. A
bypass event message is output
for systems where following
blockers was attempted, but
were at a release level lower
than z/OS 2.3.
When Runtime Diagnostics
tries to invoke itself on another
system, the Runtime Diagnostics
address space must be active
on the other system. If it isn't, a

Runtime Diagnostics doesn't
follow blockers, invoke it using
the SCOPE keyword as follows:
f hzr,analyze,scope=local

bypass event message is output
and blockers can't be followed to
that system. To facilitate having
it running across your SYSPLEX,
in z/OS 2.3, the command to
start Runtime Diagnostics was
added to the parmlib member
IEACMD00 supplied by IBM. As
a result, Runtime Diagnostics
is started automatically during
system initialization when you
include the SYS1.IBM.PARMLIB
data set in your parmlib
concatenation.
When Runtime Diagnostics
invokes itself on other systems,
processing time will increase.
However, critical message
processing is done only once
for all systems for which it is
required. If you prefer that

Quick Detection
Runtime Diagnostics is designed
to do what an experienced
system operator would do when a
problem is occurring on a system.
It's easy to use and detects
problems quickly at a time when
you need it most. It continues
to be enhanced to facilitate the
resolution of problems on your
system and across your SYSPLEX
to improve your systems'
availability. More information on
Runtime Diagnostics can be found
in z/OS Problem Management
(ibm.co/2gyNIxf ).

SHARE

On-demand enterprise
IT education hand-picked
by experts.
Featuring
content from

event.share.org/share-live/ibm

54 // MARCH/APRIL 2018 ibmsystemsmag.com


http://ibm.co/2gyNIxf http://event.share.org/share-live/ibm http://event.share.org/share-live/ibm http://www.ibmsystemsmag.com

Table of Contents for the Digital Edition of IBM Systems Magazine, Mainframe - March/April 2018

Table of Contents
Editor's Desk: Secure Sharing in the Cloud
Partner POV: Winds of Change: Now is the time for digital transformation on IBM Z
IT Today: Solutions and Support: 5 reasons IBM Z makes technical and financial sense for clients
Focus on Storage: New Revolution: Storage technology shifts to accommodate cloud and cognitive demands
Case Study: A Proof of Concept: ICU IT Services expands its market base by embracing Linux on IBM Z and IBM LinuxONE
Cover Story: Building on the Future: IBM Cloud Private with IBM Z helps clients reap the benefits of cloud
Feature: Securing the Cloud: New and established IBM offerings to meet enterprise data protection needs
TECH Showcase: The Clock's Ticking: IBM framework helps clients prepare for the EU's General Data Protection Regulation
Hot Topics: Go With the Flow: z/OS v2.3 Migration book is transformed to a z/OSMF workflow
Administrator: Problem Pointer: Runtime Diagnostics with z/OS V2.3 offers new ways to discover issues
Solutions: DMX Change Data Capture, Syncsort; Enterprise 3.0, Micro Focus
Stop Run: Reg Harbeck
Reference Point - Global Events, Education, Resources for Power Systems
2018 Mainframe Solutions Edition Product Index
IBM Systems Magazine, Mainframe - March/April 2018 - Intro
IBM Systems Magazine, Mainframe - March/April 2018 - Cover1
IBM Systems Magazine, Mainframe - March/April 2018 - Cover2
IBM Systems Magazine, Mainframe - March/April 2018 - 1
IBM Systems Magazine, Mainframe - March/April 2018 - Table of Contents
IBM Systems Magazine, Mainframe - March/April 2018 - 3
IBM Systems Magazine, Mainframe - March/April 2018 - Editor's Desk: Secure Sharing in the Cloud
IBM Systems Magazine, Mainframe - March/April 2018 - 5
IBM Systems Magazine, Mainframe - March/April 2018 - Partner POV: Winds of Change: Now is the time for digital transformation on IBM Z
IBM Systems Magazine, Mainframe - March/April 2018 - 7
IBM Systems Magazine, Mainframe - March/April 2018 - IT Today: Solutions and Support: 5 reasons IBM Z makes technical and financial sense for clients
IBM Systems Magazine, Mainframe - March/April 2018 - 9
IBM Systems Magazine, Mainframe - March/April 2018 - 10
IBM Systems Magazine, Mainframe - March/April 2018 - 11
IBM Systems Magazine, Mainframe - March/April 2018 - Focus on Storage: New Revolution: Storage technology shifts to accommodate cloud and cognitive demands
IBM Systems Magazine, Mainframe - March/April 2018 - 13
IBM Systems Magazine, Mainframe - March/April 2018 - 14
IBM Systems Magazine, Mainframe - March/April 2018 - 15
IBM Systems Magazine, Mainframe - March/April 2018 - Case Study: A Proof of Concept: ICU IT Services expands its market base by embracing Linux on IBM Z and IBM LinuxONE
IBM Systems Magazine, Mainframe - March/April 2018 - 17
IBM Systems Magazine, Mainframe - March/April 2018 - 18
IBM Systems Magazine, Mainframe - March/April 2018 - 19
IBM Systems Magazine, Mainframe - March/April 2018 - Cover Story: Building on the Future: IBM Cloud Private with IBM Z helps clients reap the benefits of cloud
IBM Systems Magazine, Mainframe - March/April 2018 - 21
IBM Systems Magazine, Mainframe - March/April 2018 - 22
IBM Systems Magazine, Mainframe - March/April 2018 - 23
IBM Systems Magazine, Mainframe - March/April 2018 - 24
IBM Systems Magazine, Mainframe - March/April 2018 - 25
IBM Systems Magazine, Mainframe - March/April 2018 - Feature: Securing the Cloud: New and established IBM offerings to meet enterprise data protection needs
IBM Systems Magazine, Mainframe - March/April 2018 - 27
IBM Systems Magazine, Mainframe - March/April 2018 - 28
IBM Systems Magazine, Mainframe - March/April 2018 - 29
IBM Systems Magazine, Mainframe - March/April 2018 - 30
IBM Systems Magazine, Mainframe - March/April 2018 - 31
IBM Systems Magazine, Mainframe - March/April 2018 - 32
IBM Systems Magazine, Mainframe - March/April 2018 - TECH Showcase: The Clock's Ticking: IBM framework helps clients prepare for the EU's General Data Protection Regulation
IBM Systems Magazine, Mainframe - March/April 2018 - 34
IBM Systems Magazine, Mainframe - March/April 2018 - 35
IBM Systems Magazine, Mainframe - March/April 2018 - 36
IBM Systems Magazine, Mainframe - March/April 2018 - 37
IBM Systems Magazine, Mainframe - March/April 2018 - 38
IBM Systems Magazine, Mainframe - March/April 2018 - 39
IBM Systems Magazine, Mainframe - March/April 2018 - 40
IBM Systems Magazine, Mainframe - March/April 2018 - 41
IBM Systems Magazine, Mainframe - March/April 2018 - 42
IBM Systems Magazine, Mainframe - March/April 2018 - 43
IBM Systems Magazine, Mainframe - March/April 2018 - Hot Topics: Go With the Flow: z/OS v2.3 Migration book is transformed to a z/OSMF workflow
IBM Systems Magazine, Mainframe - March/April 2018 - 45
IBM Systems Magazine, Mainframe - March/April 2018 - 46
IBM Systems Magazine, Mainframe - March/April 2018 - 47
IBM Systems Magazine, Mainframe - March/April 2018 - 48
IBM Systems Magazine, Mainframe - March/April 2018 - 49
IBM Systems Magazine, Mainframe - March/April 2018 - 50
IBM Systems Magazine, Mainframe - March/April 2018 - Administrator: Problem Pointer: Runtime Diagnostics with z/OS V2.3 offers new ways to discover issues
IBM Systems Magazine, Mainframe - March/April 2018 - 52
IBM Systems Magazine, Mainframe - March/April 2018 - 53
IBM Systems Magazine, Mainframe - March/April 2018 - 54
IBM Systems Magazine, Mainframe - March/April 2018 - Solutions: DMX Change Data Capture, Syncsort; Enterprise 3.0, Micro Focus
IBM Systems Magazine, Mainframe - March/April 2018 - Stop Run: Reg Harbeck
IBM Systems Magazine, Mainframe - March/April 2018 - Cover3
IBM Systems Magazine, Mainframe - March/April 2018 - Cover4
IBM Systems Magazine, Mainframe - March/April 2018 - Reference Point - Global Events, Education, Resources for Power Systems
IBM Systems Magazine, Mainframe - March/April 2018 - 2018 Mainframe Solutions Edition Product Index
IBM Systems Magazine, Mainframe - March/April 2018 - SE2
IBM Systems Magazine, Mainframe - March/April 2018 - SE3
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20190708
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20190506
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20190304
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/relevantz_20190102
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/2019mfse
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20190102
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20181112
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20180910
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20180708
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20180506
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20180304
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20180102
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/2018mfse
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20171112
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20170910
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20170910_v2
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20170708
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20170506
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20170304
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_sesupp
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20170102
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_linuxsupp
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20161112
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/MainframeSecurity
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20160910
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20160708
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20160506
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20160304
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20160102
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20151112
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20150910_se
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20150910
http://www.ibmsystemsmagmainframedigital.com/MFSkills
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20150708
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20150506_supp
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20150506
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20150304
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20150102
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20141112
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20140910_v2
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20140910
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20140708
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_gt_201405
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/BigData
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20140506
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20140304
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20140102
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20131112
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20130910_v2
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20130910
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20130708
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20130506
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20130304
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20130102
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20121112
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/buyersguide2013
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20120910
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20120708
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20120506
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20120304
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20120102
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/ibmsystems_mainframe_2012bg
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20111112
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20110910
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20110708
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20110506
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20110304
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20110102
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20101112
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20100910
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20100910_bg
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20100708
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20100506
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20100304
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20100102
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20091112
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20090910
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20090708
http://www.ibmsystemsmagmainframedigital.com/nxtbooks/ibmsystemsmag/mainframe_20090506
http://www.nxtbook.com/nxtbooks/ibmsystemsmag/mainframe_20090304
http://www.nxtbook.com/nxtbooks/mspcomm/ibmsystems_mainframe_200901
http://www.nxtbookMEDIA.com