zOS V1R13 Migration to R13 Part1

8132019 zOS V1R13 Migration to R13 Part1

httpslidepdfcomreaderfullzos-v1r13-migration-to-r13-part1 130



Migrating to zOS R13 - Part 1 of 3 Agenda

bull Content of zOS R13

bullChanging and Withdrawn Elements and Features

bull zOS Ordering and Deliverables

bullProducts Related to zOSbull zOS Policies

bullzOS End of Service dates

bullzOS Coexistence-Migration-Fallback

bull Planning for zOS R13

bullEnsuring System Requirements are Satisfied

bullDriving and Target System Requirements

bullCoexistence System Requirements

bullProgrammatic Verification is Available

bullMigration Actions You Can Do NOW

bullProgrammatic Verification of Migration Actions for zOS R13 copy 2003 IBM Corporation

bullInstallation Enhancements for zOS R13Migrating to zOS R8 Part 1 of 3 Get Ready copy 2007 IBM Corporation

2 Migrating to zOS R13 - Part 1 of 3 copy 2012 IBM Corporation

zOS_V1R13_Migration-to-R13-Part1ppt Page 2 of 30



copy 2012 IBM Corporation3 Migrating to zOS R13 - Part 1 of 3

Structure of Migrating to zOS R13 Presentations

copy 2003 IBM Corporation

copy 2007 IBM CorporationMigrating to zOS R8 Part 1 of 3 Get Ready

bull Session Part 1 of 3

bullContent is what you just saw on the previous slide


bullMigrations actions for zOS R13 and R12 from selected elements

bullGeneral migration actionsbullBCP

bullCommunications Server

bullDFSMS

bullInfoprint Server

bullSystem SSL and TSOE



bullDistributed File Service

bullJES2 and JES3

bullLanguage Environment

bullzOS UNIXbullSMPE and ServerPac Installation Enhancements

bullSome Helpful zOS R13 Sysprog Enhancements




Scope

bull Focus on Migrating to zOS R13 from zOS R12 and R11

If migrating to a new server level see

bullfor z890 and z990 migration action in zOS MigrationMigrate to a z990 or z890 server

bullfor z9 EC and BC migration action in zOS MigrationMigrate to a System z9 server

bullfor z10 EC and BC migration action in zOS MigrationMigrate to a System z10 serverldquo

bullfor z196 and z114 migration action in zOS MigrationMigrate to an IBM zEnterprise serverldquo or attend session

ldquozOS Software Positioning for the zEnterprise (z196 or z114) Serverrdquo






copy 2007 IBM Corporation art 1 of 3 Get Ready

zOS R13 Changing Elements (from zOS R11 and R12)

SDSF

Security Server - RACF

SMPE (V3R6)

TSOE

zOS Security Level 3

BCP

CC++ Without Debug Tool

Common Information Model(CIM)

Communications Server

Communications Server SecurityLevel 3

Cryptographic Services

ICSF (FMID HCR7780)

PKI Services

System SSL

DFSMSdfp

DFSMSdss

DFSMShsm

DFSMSrmm

DFSMStvs

DFSORT

Distributed File Service

HCD

HCM IBM Tivoli Directory Server

Infoprint Server

zOS UNIX

KEY

1048573 Black (in bold) are base elements

1048573 Green (also in bold) are optional priced features

1048573 Brown (also in italics ) are optional unpriced features with exportcontrols

This element changed in zOS R13 (from zOS R11)

This element changed in zOS R13 (from zOS R12) copy 2003 IBM Corporation

All other elements not listed have not changed since z OS R11

There are no new elements since zOS R9


Migrating to zOS R8 P

5 Migrating to zOS R13 - Part 1 of 3

Integrated Security Services

Network AuthenticationService

ISPF

JES2

JES3

Language Environment

Library Server

Metal C Runtime Library

Network File System

RMF

Run-Time Library Extensions

IBM Tivoli DirectoryServer Security Level 3

Network AuthenticationService Level 3

SSL Level 3




copy 2 0 12 I B M C o r o ra t o nM r at n t o z O S R 1 3 P a rt 1 of 3

copy 2003 IBM CorporationfInfInInfo


Migrating to zOS R8 Part 1 of 3 G et Ready

Optional setting for Base Element ndash All IP security filters must As of R12

RFC4301 compliance (from be compliant with RFC4301 You can noCommunications Server) longer use the RFC4301Compliance

parameter on the IpFilterPolicy statementmig to specify whether Policy Agent enforces

compliance It is ignored and the PolicyAgent will enforce the rule that all IP filtersare compliant

CSVRTLS services in the Base Element support ndash LE RTLS support As of R12BCP for Language was removed in zOS R5 BCP RTLSEnvironment RunTime services (SET RTLS DISPLAY RTLS

Library Services RTLS in IEASYSxx and CSVRTLSxx andCSVRTLS macro) are removed in zOS

R12 Usage tracking assistance is

provided in OA29995 (R11) and OA29019(R10)

msys for Setup Base Element ndash CBPDO users should run

job CLNOS390 ServerPac users do notneed to do anything

As of R12

Element and Functions Withdrawn from zOS R12

ig i g - p i





i


zOS UNIX ConnectionManager and Process

Manager

Base Element In zOS R13

DCE and DCE Security

Server

Base Elements ndash IBM WebSphere

Application Server the IBM NetworkAuthentication Service andor theIBM Directory Server asreplacement strategies for each of

the DCE technologies

In zOS R13

DFS support that usesthe DCE architecture

mig

Base Element support ndash zOS

Network File System (NFS)implementation as the replacement

In zOS R13


copy 2007 IBM Corporat on





copy 2012 IBM CorporatonM gratng to z OS R13 Par t 1 of 3



i

i

i

ii i

Functions Planned to be Withdrawnin the release after zOS R13hellip

zFS multi-file system aggregates(from Distributed File Service)

m g

Base Element ndash copy zFS multi-file system aggregates to zFScompatibility mode aggregates

In the releaseafter zOS R13

zFS cloning support (such aszfsadm clone and zfsadm

clonesys commands) Do not

mount file systems containing a

cloned file system (bak)

Base elements ndash when support for cloning is removed only zFScapability mode aggregates will be supported Find (with

modify zfsquery command) and copy any cloned files to

compatibility mode aggregrates


BIND 920 function (from theCommunications Server)

Base Element support ndash for use as a caching-only name serveruse Resolver cache function (in zOS R11) For use as a

primary or secondary authoritative name server consider using

BIND on Linux for System z

In the releaseafter R13

BPXDEFAULTUSERm g

Base Element support ndash use BPXUNIQUEUSER instead (as ofR11) or assign unique UIDs and GIDs


Capacity Provisioning usingSystem z API with SE and HMC

Base Element support ndash will use BCPii instead System z APIwill still be supported on the SE and HMC Use Tracking

Facility with OA35284 Look for ldquoCPO-WSNMP usage domainname rdquo


Language Environment runtimeoptions via USERMOD

m g

Base Element support ndash use CEEPRMxx instead (with zOSR12 NONOVR support if necessary)


-




i


13


zOS Ordering and Deliverables Schedule

912910

911

zOS V1R11 (SystemPac)

zOS R planned


zOS V1R13

Cryptographic Support for zOS V1R10-R12 (FMIDHCR7780) available starting 91010

zOS V1R12 ServerPac orderingends 102511 recommended by101111

SystemPac ordering ends 72412

recommended by 62612

zSO V1R11 ServerPac ordering ended 102610

SystemPac ordering ended 72611

zOS R

913

zOS V1R13 ServerPac ordering

starts 91611

Planned ServerPac ordering ends

October 2012

Cryptographic Support for zOS V1R11-R13 (FMID

HCR7790) available starting 9911




copy 2007 IBM Corporationigrating to zOS R8 Part 1 of 3 Get Ready


Crypto Support in zOS Releases

Release Level Integrated and Available

ICSF FMID HCR7780 is incorporated

1114109Cryptographic Support for zOS V1R11-R13 Web deliverable (FMIDHCR7790) planned to be available on 9911

zOS R13


1114109Cryptographic Support for zOS V1R10-R12 Web deliverable (FMIDHCR7780) available on 91010


zOS R12





zOS R11

Your current ICSF level indicates which migration actions yoursquoll need to perform when going to zOS R13

zOS_V1R13_Migration-to-R13-Part1ppt 0 of 30



Some popular (no-charge) products for zOSbull IBM zOS Management Facility V1 R13 (5655-S28 5655-S29)

bull IBM Ported Tools for zOS V1 R2 (5655-M23 5655-M29) available 7910

bull V1R2 is updated with newer versions of the associated open source code specificallyOpenSSH 50p1 OpenSSL 098k and zlib 123 and features (all the same prior

level) IBM Ported Tools for zOS Perl Feature IBM Ported Tools for zOS PHPFeature IBM Ported Tools for zOS Suppl Toolkit Feature (bzip2 cURL 7161)IBM Ported Tools for zOS IBM HTTP Server V70 Feature (5655-M23 )

bull XML Toolkit for zOS V1 R9 (5655-J51 5655-I30)

bull Contains XML V1R8 and V1R7 levels as well

bull XML Toolkit for zOS V1 R10 (5655-J51 5655-I30) ndash only contains XML V1R10 level

bull IBM 64-bit SDK for zOS Java 2 Technology Edition V5 (5655-N99 5655-I48)


bull IBM 64-bit SDK for zOS Java 2 Technology Edition V6 (5655-R32 5655-I48)



bull IBM 31-bit SDK for zOS Java 2 Technology Edition V601 (5655-R31 5655-I48) copy 2003 IBM Corporation

bull V601 available since 31811

bull IBM 64-bit SDK for zOS Java 2 Technology Edition V7 (5655-W44 5655-I48) copy 2007 IBM Corporation

bull IBM 31-bit SDK for zOS Java 2 Technology Edition V7 (5655-W43 5655-I48)11 Migrating to zOS R13 - Part 1 of 3 copy 2012 IBM Corporationbull V7 to be available 102811




i

i

zOS Policies

bull Annual Release Frequency

bullzOS V1 R13 GA is planned for Sept 30 2011

bullAll zOS releases are planned to GA everySeptember

bull Service Support Policy

bull Coexistence-Migration-Fallback Policy

bull Policy ChangebullzOS V113 is planned to be the last release to support a staged migration

copy 2003 IBM Corporat onfor JES2 and JES3 Future releases will require you to migrate to all elementsof zOS at the same time including JES2 JES3 or both






L O O K

zOS Service Policy

bull Release serviceable for three years following GA

bull Then for up to two additional years you can purchase

bullIBM Lifecycle Extension for zOS V19 (5646-A01)


bull At least 12 months notice before withdrawing service

bull Handy websitehttpwwwibmcomserverseserverzserieszossupportzos_eos_dateshtml

GA Date End of Service Date

zOS V1R9 28 Sept 2007 Occurred on 30 Sept 2010 (and SMPE V34)

Lifecycle Extension until 30 Sept 2012

zOS V1R10 26 Sept 2008 Occurred on 30 Sept 2011


zOS V1R11 25 Sept 2009 Announced to be 30 Sept 2012

zOS V1R12 24 Sept 2010 Planned to be Sept 2013



Migrating to zOS R8 Part 1 of 3 Get Ready copy 2007 IBM Corporation





i

i



18


zOS Coexistence Policy

bullStarting with zOS R6 IBM has aligned the coexistence fallback andmigration policy with the service policy

bullzOS R11 zOS R12 and zOS R13 are supported for coexistence

migration and fallback

bullKeep in mind exploitation of new function can require that all systemsbe at zOS R13 before use Fallback maintenance may not be availablefor all exploitation cases Consult the appropriate exploitationdocumentation to understand the limitations on fallback

zOS R9zOSR10

zOSR11

zOSR12

zOSR13

With zOS V110 Lifecycle Extended Service





i




Positioning for zOS R13

bull Read Documentation and PSP bucketsbullzOS Migration and zOS Planning for Installation

bullSoftware PSP buckets ZOSV1R13 ZOSGEN SERVERPAC bullMust use FIXCATs for coexistence verification

bull DASD Storage Requirements for zOS R13

bull Ensuring System Requirements Are SatisfiedbullDriving System Requirements ndash no new news

bullSMPE IO11698 PTF (RSU1004) for access authority

bullTarget System RequirementsbullHardware and Software

bullCoexistence System Requirementsbull Migration Actions You Can Do NOW

zOS R11 zOS R12 zOS R13

Target 6063 5891 5868

DLIB 8781 8599 8941

File

System3100 3100 3293 (HFS)

3309 (zFS)

sizes in 3390 cylinders

Approaching 3390-3 limit of

3339 cylinders

The 3390-6 limit is 6678

cylinders

m g




bull Hardware Requirements

bullProcessor Requirements

bullIBM System z server z114 z196 z10 z9 z990

Target System HW Requirements for zOS R13

z890 z900 or z800bullCoupling Facility seehttpwwwibmcomeserverzseriespsocftablehtml

bullz114 and z196 initially ships with CFCC level 17

bullCFCC level 17 support requires coexistence on zOS R11

bullThese PTFs are identified with FIXCATsIBMDeviceServerz196-2817 IBMDeviceServerz114

2818 IBMFunctionSYSPLEXDataSharing

IBMCoexistencezOSV1R12 andIBMCoexistencezOSV1R13

bullLarger CF structure sizes may be necessary for CFCC level 17 copy 2003 IBM Corporation

Use CFSIZER for planning structure sizes to get to the current copy 2007 IBM CorporationCFCC level





IBM Corporaton

I M Corporation

IBM Corporation

Migration Action with z196 and z114 and zOS R13

Accommodate HiperDispatch default of YES on IBM zEnterprise(Recommended)

bull As of R13 when running on z196 or z114 IEAOPTxx keyword HIPERDISPATCHwill default to YES if not specified

bull If HIPERDISPATCH=NO is specified the specification will be honored as it wason previous zOS releases

bull Action Examine your IEAOPTxx members that will be used for zOS R13 thatwill be IPLed on a zEnterprise

bull If YES then nothing to do If omitted then the default for you will switch from NOto YES Understand YES considerations Recommended to use FIXCAT foryour server (IBMDeviceServerxxxxxxx ) for installing HIPERDISPATCH fixes

bull If NO then investigate

bull Recommendation is to use YES where the LPAR weight guarantees a share

of two or more physical processors without a compelling reason for runningHIPERDISPATCH=NO

bull If you still want NO change the SUP_HiperDispatch health check to succeed

add the machine type to the MachTypes parameter and verify that theHIPERDISPATCH parameter is NOPARM(lsquoHIPERDISPATCH(NO)MachTypes(28172818)rsquo)

YES considerations include WLM policy considerations and using17 Migrating to zOS R13 - Part 1 of 3the ldquoGlobal Performance Data Controlrdquo in LPAR profiles copy 2012 i

copy 2003 B

copy 2007




bull Software Requirements

bullCoexistence Software (on other zOS systems)

Software Requirements for zOS R13

bullTarget Software (correct levels of IBM non-zOS and non-IBM products on the zOS system)

bullIf the IBM products are still service-supported they may beused on zOS V1R13 with some exceptions found inzOS V1R13 Planning for Installation Appendix B

bullFunctional Requirements

1048573Some functions may need specific SW or HW levels forexploitation

1048573Reminder Consult the appropriate exploitation copy 2003 IBM Corporation

documentation to understand the limitations on fallback copy 2007 IBM Corporation







25

Migrating to zOS R8 Part 1 of 3 Get ReadyUse FIXCAT IBMTargetSystem-RequiredServicezOSV1R13

Website httpwww-306ibmcomsoftwaresupportlifecyclecan be helpful

V5 R2 with PTFs UA42145 and UA46832 ndash end of service 33112

(V5R1 is still in service until 33112)

Tivoli Netview

V5 R0

(V1R4 was end of service 93011 zOS R11 was the last release for which SDK V1R4was supported)

IBM SDK Java TechnologyEdition (31-bit or 64-bit)

V32 + PTFs UA43003 UA44993 UA47085 UA43533 and UA52313

(V31 was end of service 93010 V23 was end of service 93007)

Tivoli System Automation

V41 + PTFs described in XE Technotes

(V31 is end of service 43011 V22 was end of service 93008)

Tivoli OMEGAMON XE

V61 ndash end of service 93012


WebSphere Application

Server

V10 R1 with PTFs UK47628 UK38953 UK41225 and UK41224 (end of service 111212)

(V7 R1 was end of service 11805 V8 R1 was end of service 110508 V9 R1 was end ofservice 11710)

IMS

V8 R1

(V71 was end of service 63008)

DB2

V3 R1 + PTFs UK29210 UK29407 and UK40130

(V2R2 was end of service 43008 V2R3 was end of service 93009)

CICS TS

Minimum supported levelProduct name

Some IBM SW Target System Reqrsquos for zOS R13




Target System PTF Verification for zOS R13

1 RECEIVE the latest HOLDDATA (If you pull HOLDDATA

from the ftp website make sure you use FULL)

bull HOLDDATA is produced to associate a particular PTF witha minimum or functional level for zOS R13

++HOLD(HWRE320) FIXCAT FMID(HWRE320) REASON(AA31274)

RESOLVER(UA52313) CATEGORY(IBMTargetSystemRequiredServicezOSV1R11 IBMTargetSystemRequiredServicezOSV1R12 IBMTargetSystemRequiredServicezOSV1R13) DATE(11154)

2 Run the REPORT MISSINGFIX command to see what isneeded but not yet installed

SET BDY(GLOBAL) Your Tivoli System Automation global

REPORT MISSINGFIX ZONES(TIVTGT) copy 2003 IBM Corporation

FIXCAT(IBMTargetSystem-RequiredServicezOSV1R13 )





copy 2012 IBM Corporaton



Coexistence System PTF Verification for zOS R13

bull Must use FIXCATs to verify coexistence PTFs areinstalled

bull Other related coexistence FIXCATs you may want to use

bullIBMCoexistencezOSV1R13

bullIBMCoexistenceICSFzOS_V1R11-V1R13-HCR7790

i21 Migrating to zOS R13 - Part 1 of 3

bullIBMCoexistencezOSMFV1R13

bullhellipand there may be others

Use the FIXCAT Explorer

SMPE panels 11 global 2 Optionsselect your options 7 2 YES for explore





1 RECEIVE the latest HOLDDATA (If you pull HOLDDATA fromthe ftp website make sure you use FULL)

bull HOLDDATA is produced to associate a particular PTF ascoexistence between zOS R11 or zOS R12 with zOS R13

++HOLD(HQX7760) FIXCAT FMID(HQX7760) REASON(AM03128)

RESOLVER(UK90030) CATEGORY(IBMCoexistencezOSV1R13)DATE(11082)


SET BDY(GLOBAL) Your zOS R11 global

REPORT MISSINGFIX ZONES(ZOSR11T)

FIXCAT(IBMCoexistencezOSV1R13) copy 2003 IBM Corporation

An even better idea is to also include here the FIXCAT

IBMFunctionHealthChecker22 Migrating to zOS R13 - Part 1 of 3 copy 2012 IBM Corporation




i

i

Some Migration Tasks You Can Do NOW

1 Transition off of removed functions and elements

1048573 In R12 RFC4301 compliance CSVRTLS removal hellip

1048573 In R13 DCE removals DCE Security Server

1048573 Beyond R13 zFS multi-fs BPXDEFAULTUSER BIND 920

2 Review documentation and PSP buckets

3 Prepare Driving and Target Systems

1048573 Driving systems ndash nothing new here if yoursquove handled SMPE APARIO11698

1048573 Target systems

ndash Preparation for CFCC level 17

ndash DASD storage for zOS R13 ndash position root on larger DASD

ndash IBM product level research FIXCAT IBMTargetSystem-RequiredServicezOSV1R13

ndash ISV research for zOS R13

1048573 Coexisting systems - FIXCAT IBMCoexistencezOSV1R13 (and others)

4 Use IBM Health Checker for zOS FIXCAT IBMFunctionHealthChecker copy 2003 IBM Corporat on

bull Activate the Migration Health Checks (they are shipped INACTIVE) copy 2007 IBM Corporat on5 Perform zOS R13 migration actions you can do NOW

29





IBM Health Checker for zOS for Migration Use

1 Install all Migration Health Check PTFs on your current release PTFswill be marked with FIXCAT IBMFunctionHealthChecker

2 Activate the Migration Health Checks appropriate for your migration

path specifying releases you are migrating through and to Forexample one way is

ndash F HZSPROCACTIVATECHECK=(IBMMIG)Could also be IBMZOSMIG or other wayshellip

3 Migration Health Checks will run on your current release

4 Review output for exceptions to create planning items for yourmigration plan

Note some ldquoBest Practicerdquo health checks

can also be useful for migration

These checks are shipped ACTIVE


Migration Health Checks are intended to be used in a scenario such as the following on your current release

1Install all the latest Migration Health Checks Migration Health Checks are recommended to run on your existing systembefore you migrate to a new release therefore they are provided in the service stream in PTFs (or ++APARs during ESP)You must install the PTFsAPARs on your current system to have the Migration Health Checks available Migration HealthChecks added to the PTF service stream like other Health Checks can be found using the functional PSP bucketHCHECKER You can also use a website to see all Health Checks available athttpwwwibmcomsystemszoszoshcheckercheck_tablehtml You may want to install the PTFs during a regular servicewindow so that an IPL is scheduled afterwards Health Checks are often added by a function when it is started or restartedso you may find that putting the PTFsAPARs on before a scheduled IPL may work best for you Additional Migration HealthChecks could be added at different times so having the latest ones installed is best

2Activate the Migration Health Checks appropriate for your migration path Because the naming convention for MigrationHealth Checks indicate which release introduced the migration action you can activate just the checks appropriate for yourmigration path Using SDSF (or another method for viewing Health Checks especially using filters) you can view ahead oftime which Migration Health Checks you have available on your system As a theoretical example if you are migrating fromzOS V1R8 to zOS V1R10 you would need to activate the Migration Health Checks that occurred in both zOS V1R9 andzOS V1R10 If you were migrating from zOS V1R9 to zOS V1R10 you would only need to activate the Migration HealthChecks that occurred in zOS V1R10 There are many ways of making a check active and many ways of using wildcardingto include specific checks Here are some examples of using the MODIFY command to make checks active

F HZSPROCACTIVATECHECK=(IBMMIGV1)

F HZSPROCACTIVATECHECK=(IBMICSFMIG)

F HZSPROCACTIVATECHECK=(IBMZOSMIGV1R10)

Remember that for zOS there are two naming conventions used one for ICSF (that starts with ICSFMIGnnnn) and one forthe rest of zOS (that starts with ZOSMIGVvvRrr) Use a wildcard filter that includes the intended Migration Health Checks

3Migration Health Checks will run and gather information

4Review the Health Check output and re-run checks as appropriate Any exceptions should be addressed in yourmigration plan If you can complete the migration action before moving to the new zOS release you can re-run the check to

verify that it was completed correctly on your current systemDeactivate the Migration Heatlh Checks if you desire For example

F HZSPROCDEACTIVATECHECK=(IBMMIGV1)

F HZSPROCDEACTIVATECHECK=(IBMICSFMIG)

F HZSPROCDEACTIVATECHECK=(IBMZOSMIGV1R10)




General System REXX Reminder

917501 Some IBM Health Checker for zOS checks are written inSystem REXX

917501 Exploiters of System REXX (not just checks) require both of the

following ndash Compiled REXX needs either Alternate Library for REXX

(available in zOS since V1R9) or from the IBM Library forREXX on zSeries (5695-014) The runtime library will need to

be available to the systembull REXXSEAGALT can be put in the LNKLSTbull REXXSEAGLPA can be put in the LPALST

bull If you do not APF-authorize the library you will get an abendwhen the runtime routines are requested by an APF-Authorized routine

ndash System REXX customization must be performed

Customization tasks are documented in System REXX in zOSMVS Programming Authorized Assembler Services Guide





copy 2012 IBM Corporatongratng to z OS R13 Par t 1 of 3

i26 i i -

1 ZOSMIGREC_ROOT_FS_SIZE

2 XCF_SYSPLEX_CDS_CAPACITY

3 RSM_MEMLIMIT

4 ZOSMIGREC_SUP_TIMER_INUSE

5 SUP_HiperDispatchCPUConfig

6 ZOSMIGV1R13_CNZ_CONS_OPER_MODE

7 SUP_HiperDispatch

8 CNZ_SYSCONS_ALLOWCMD

9 ZOSMIGV1R12_SUP_LCCA_ABOVE_16M

10 ZOSMIGV1R12_RCF_PCCA_ABOVE_16M

11 GRS_AUTHQLVL_SETTING

12 ZOSMIGV1R11_CS_RFC4301

13 ZOSMIGV1R11_CS_BIND9

IBM Health Checker for zOS Checks for Migration

14 CATALOG_IMBED_REPLICATE

15 ZOSMIGV1R11_ZFS_RM_MULTIFS ZOSMIGREC_ZFS_RM_MULTIFS

16 ZOSMIGV1R13_ZFS_FILESYS

17 ZOSMIGREC_SMB_RPC18 INFOPRINT_PRINTWAY_MODE

19 ZOSMIGV1R12_INFOPRINT_INVSIZE

20 INFOPRINT_V2DB_CHECK

21 JES2_Z11_Upgrade_CK_JES2

22 CEE_USING_LE_PARMLIB

23 SDSF_ISFPARMS_IN_USE

24 USS_HFS_DETECTED

25 ZOSMIGV1R13_RO_SYMLINKS

All these checks are cross-referenced for the associated

migration action in zOS R13 Migration




Something available for those that share IEASYSxx

Consider exploiting WARNUND for new IEASYSxx statements

1114109 Description Starting in zOS V1R13 (and rolled back to zOS V1R11 and zOS V1R12 inOA35929) you can specify the WARNUND statement in IEASYSxx

1114109 Usage of this statement indicates to produce a new warning message IEA660I whenundefined statements are encountered rather than prompting for a correct statement No

DISPLAY IPLINFOWARNUND support

1114109 Usage of WARNUND can be particularly useful when specifying new parmlib options inIEASYSxx (such as the new CATALOG= IXGCNF= AUTOR=) and allowing these newIEASYSxx specifications to be shared with pre-zOS V1R13 systems

1114109 Steps to take ndash Install OA35929 on all pre-zOS V1R13 systems ndash As you add new statements in IEASYSxx for functional exploitation and you wish to

share those modified IEASYSxx members with pre-zOS V1R13 systems addWARNUND to those IEASYSxx members at the beginning of IEASYS00 as that willcover updates in all IEASYSxx members

Beware of typos Review your messages ndash Before WARNUND supportIEA321I INVALID PARAMETER SYNTAX - CATALAG=(00 - UNDEFINED KEYWORDIEA324I SYSP INPUT TERMINATED IN IEASYSMW

IEA336A RESPECIFY PARAMETERS OR PRESS ENTER TO CANCEL

ndash After WARNUND supportIEA321I INVALID PARAMETER SYNTAX - CATALAG=(00 - UNDEFINED KEYWORDIEA660I PROCESSING CONTINUES AFTER UNDEFINED KEYWORD DUE TO WARNUND





Migrating to zOS R13 - Part 1 of 3 Summarybull Content of zOS R13

bullPrepare now for removed content RFC4301 DCE and DCE Security Server

bullAnd future removals zFS multi-fs aggrs BPXDEFAULTUSER LE usermod hellip


bullOrder zOS R12 on ServerPac before Oct 11 2011 if you need it

bullLatest ICSF level (HCR7790) is planned to be available on Sept 9 2011 Not in R13bullzOSMF Ported Tools (and all features) XML R9 and R10 31-bit and 64-bit SDKs

bull zOS Policies

bullzOS R13 Coexistence-Migration-Fallback from zOS R12 or zOS R11

bullThe Lifecycle Extension can help you for corrective service not extended coexistence

bull Ensuring System Requirements are Satisfied

bullDriving Target SW Target HW and Coexisting System Requirements ndash file sys is larger

bullHiperDispatch default change on zEnterprise with zOS R13

bullUse FIXCATs IBMTargetSystem-RequiredServicezOSV1R13

IBMCoexistencezOSV1R13 IBMFunctionHealthChecker and others

bull Use IBM Health Checker for Migration Actions

bullInstall and activate INACTIVE migration health checks

bullReview migration health check output for zOS R13

bull Evaluate using WARNUND helpful when sharing IEASYSxx for new statements

bull and everything applicable in the next presentations






Trademarks

The following are trademarks of the International Business Machines Corporation in the United States other countries or both

The following are trademarks or registered t rademarks of other companies

All other products may be trademarks or registered trademarks of their respective companies

NotesPerformance is in Internal Throughput Rate (ITR) ratio based on measurements and projections using standard IBM benchmarks in a controlled environment The actual throughput that any user willexperience will vary depending upon considerations such as the amount of multiprogramming in the users job stream the IO configuration the storage configuration and the workload processedTherefore no assurance can be given that an individual user will achieve throughput improvements equivalent to the performance rati os stated hereIBM hardware products are manufactured from new parts or new and serviceable used parts Regardless our warranty terms apply

All customer examples cited or described in this presentation are presented as illustrations of the manner in which some customers have used IBM products and the results they may have achieved Actualenvironmental costs and performance characteristics will vary depending on individual customer configurations and conditionsThis publication was produced in the United States IBM may not offer the products services or featur es discussed in this document in other countries and the information may be subject to change withoutnotice Consult your local IBM business contact for information on the product or services available in your areaAll statements regarding IBMs future direction and intent are subject to change or withdrawal without notice and represent goals and objectives onlyInformati on about non-IBM products is obtained from the manufacturers of those products or their published announcements IBM has not tested those products and cannot confirm the performancecompatibility or any other claims related to non-IBM products Questions on the capabilities of non-IBM products should be addressed to the suppliers of those productsPrices subject to change without notice Contact your IBM representative or Business Partner f or the most current pricing in your geography

Adobe the Adobe logo PostScript and the PostScript logo are either registered trademarks or trademarks of Adobe Systems Incorporated in the United States andor other countries

Cell Broadband Engine is a trademark of Sony Computer Entertainment Inc in the United States other countries or both and is used under license therefromJava and all Java-based trademarks are trademarks of Sun Microsystems Inc in the United States other countries or both

Microsoft Windows Windows NT and the Windows logo are trademarks of Microsoft Corporation in the United States other countries or both

Intel Intel logo Intel Inside Intel Inside logo Intel Centrino Intel Centrino logo Celeron Intel Xeon Intel SpeedStep Itanium and Pentium are trademarks or registered trademarks of Intel

Corporation or its subsidiaries in the United States and other countriesUNIX is a registered trademark of The Open Group in the United States and other countries

Linux is a registered trademark of Linus Torvalds in the United States other countries or both

ITIL is a registered trademark and a registered community trademark of the Office of Government Commerce and is registered in the US Patent and Trademark Office

IT Infrastructure Library is a registered trademark of the Central Computer and Telecommunications Agency which is now part of the Office of Government Commerce

For a complete list of IBM Trademarks see wwwibmcomlegalcopytradeshtml

AS400reg e business(logo)reg DBE ESCO eServer FICON IBMreg IBM (logo)reg iSeriesreg MVS OS390reg pSeriesreg RS6000reg S30 VMESAreg VSEESAWebSpherereg xSeriesreg zOSreg zSeriesreg zVMreg System i System i5 System p System p5 System x System z System z9reg BladeCenterreg

Not all common law marks used by IBM are listed on this page Failure of a mark to appear does not mean that IBM does not use the mark nor does it mean that the product is not

actively marketed or is not significant within its relevant market

Those trademarks followed by reg are registered trademarks of IBM in the United States all others are trademarks or common law marks of IBM in the United States




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Migrating to zOS R13 - Part 1 of 3 Agenda

bull Content of zOS R13

bullChanging and Withdrawn Elements and Features


bullProducts Related to zOSbull zOS Policies

bullzOS End of Service dates

bullzOS Coexistence-Migration-Fallback

bull Planning for zOS R13

bullEnsuring System Requirements are Satisfied

bullDriving and Target System Requirements

bullCoexistence System Requirements

bullProgrammatic Verification is Available

bullMigration Actions You Can Do NOW

bullProgrammatic Verification of Migration Actions for zOS R13 copy 2003 IBM Corporation

bullInstallation Enhancements for zOS R13Migrating to zOS R8 Part 1 of 3 Get Ready copy 2007 IBM Corporation


zOS_V1R13_Migration-to-R13-Part1ppt of 30













bullDFSMS






bullJES2 and JES3







Scope















SDSF


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BCP






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PKI Services

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DFSMSdss

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DFSMStvs

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KEY













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bullDFSMS






bullJES2 and JES3







Scope















SDSF


SMPE (V3R6)

TSOE


BCP






ICSF (FMID HCR7780)

PKI Services

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DFSMSdfp

DFSMSdss

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copy 2003 B

copy 2007



















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Scope















SDSF


SMPE (V3R6)

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BCP






ICSF (FMID HCR7780)

PKI Services

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DFSMSdfp

DFSMSdss

DFSMShsm

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Infoprint Server

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zOS V1R13 Migration to R13 Part1

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Transcript of zOS V1R13 Migration to R13 Part1