Tech Talk: "12 Monkeys” and the Mainframe

World®’16

“12Monkeys”andtheMainframe

TomHebert,PresidentObjEx,Inc.

MFT149T

MAINFRAMEANDWORKLOADAUTOMATION

2 ©2016CA.ALLRIGHTSRESERVED.@CAWORLD#CAWORLD

©2016CA.Allrightsreserved.Alltrademarksreferencedhereinbelongtotheirrespectivecompanies.

Thecontentprovidedinthis CAWorld2016presentationisintendedforinformationalpurposesonlyanddoesnotformanytypeofwarranty. The informationprovidedbyaCApartnerand/orCAcustomerhasnotbeenreviewedforaccuracybyCA.

ForInformationalPurposesOnlyTermsofthisPresentation


Abstract

IntheSyFyadventure"12Monkeys,"theMonkeysaretimetravelersbentondestroyingtheuniversebycreatingparadoxesat12pointsintime.Onecharacterseesthecomingdisruptionandsoundsthefollowingwarning:"Everything'schanging.Greentored.Everything'schanging.”It’sobviousthat"greentored"isnotgood.

Whilenotquiteasdire,thespeakerisalsosoundingawarning:cloudcomputingishappening.It’sadisruptivetechnologyandwedon’thaveatimemachinewecanusetofightit.Whatdoesthismeanforthemainframe?Isthisdisruptivechangefrom“greentored”orfrom“redtogreen?”Theoutcomewilldependonwhatyoudo.Wearegoingtoexplore12thingsthatcloudcomputingischangingandhowtheymightaffectyourfuture.

ThomasHebertPresident

ObjEx,Inc.


Agenda

THECOMINGCHANGE

THEDETAILS

MAINFRAMESURVIVAL

SUMMARY

1

2

3

4


Thecomingchange


TheShow

§ It’sasciencefictionadventure– 12timetravelerstryingtotransformtheuniversebycreating

paradoxesintime§ Theycallthemselvesthe“12Monkeys”

– Thecharactersarelostintheweedsandhavetroubleseeingthebigpicture§ Donotseethependingdoomuntilitreachesthecrisisstage

– Ofcoursethat’sthedrama-- facingandsolvingthecrisis– Thosefightingthechangewillmostlikelywin


TheCloud

§ It’snotsciencefictionbutitcouldnotexist30yearsago

§ It’speskylittlenerdswhoaretotallydisruptingtheITuniversewithnewtechnology

§ Likethecharactersintheshow,manyITplayersarelostintheweeds– Easytoseespecificfeatures– It’stimetostepbackandseethebigpicture

Perhapsweshouldavoidthedrama


TheCloud

§ Thingsarechangingindramaticways– Theeconomicsarecompelling,andclientsarenoticing– Fearoftheunknownstillconstrainsbuteconomicswillwin

§ OfcoursethisisnotaTVshow

§ Ifwedonotpreparewecouldgetleftbehind.Meaning:– Ourdepartments– Ourcompanies– Thosewhofightthechange

It’snotsciencefictionbutitwouldhavebeen30yearsago


TheCloudProviderswanteverythingintheirdatacenters

§ Compute- VMs

§ AppPlatform(NotVMs)

§ Email

§ Collaboration

§ Networking

§ Storage

§ SecurityandIdentity

§ BackupandRecovery

§ Databases

§ Analytics

§ DevicesandIoT

§ SecurityandIdentity


TheDetails


TheDetailsOffice365and400EmailUsers

§ “Aswas”– OnpremiseExchange– OfficeDeployment– 4servers(2edge– 2inside)– 1FTE– Capital$40k– Expensebudgets$110k

§ FTE,Licenses,hosting,overheadallocation

§ “Now”– Office365includesSharepoint– Noservers– .1FTE– Selfservice– Capital$0– Expensebudgets$45k– Near0hassle


TheDetails

§ DedicatedServers– DEV,QA,RedundantProduction

§ Datacentercapital– Networks,storage,admin,facility,power,andthelike

§ Oftenoutsourced

§ Butstillonhookfordedicatedcapital“stairstep”costmodel– Veryhighcost

VirtualMachinesBeforetheCloud


TheDetailsVirtualMachinesHaveDifferentCostModels

§ Datacenter– 16GBServer8cores$8kto

$20k– Infrastructurecostsallocation

§ $1kmonth– Plusoperatingsystem

§ Cloud– Capital$0– Scalable– $458permonthrunning24X7

99.95%SLA– Whenit’snotrunning0– Bythehour~62cents

§ HowoftendoyourunthatbuildserverorQAserver?


TheDetailsAppServices

§ Datacenter– Onpremise– 2productionservers– 3servers(development,test

andQA)– 1FTE– Capital$60– Expensebudgets$65k


§ Cloud– Production4cores7GB

$223/month§ Scaleupordownasneeded

– Development$10/monthwhendeployed

– Sandboxisfree– Capital$0– Near0hassle


TheDetailsDatabases

§ Datacenter– Onpremise– 2productionservers– 3servers(development,test

andQA)– 1FTE– Capital$60– Expensebudgets$65k


§ Cloud– Production250GBdatabase

$150/month§ Shouldsupportabout100tps

– DevelopmentDBsfrom$15/month

– Capital$0– Backupandrecovery

§ Includespoint-in-timerestore§ Georeplicated


TheDetails

§ NoSQLdatabases– Basicallyobjectstorethatcanbesearched

§ Constraintsimplementedoutsidethedatabase(businessordataabstractionlayers)

– e.g.MongoDB,Couchbase,DocumentDB

§ Basicallybuiltforthecloud

§ Phenomenalperformanceusingcachesoftware– e.g.Redis

NoSQLDatabases


Prettygoodbutthere’smore


TheDetails

§ Networking(VNETS,IkeV2tunnels,firewalls)– Ingressfree,in-centercheapandegressat.08perGB

§ Storage($49perTB,Geo-redundantstorage)

§ BackupandRecoveryworkstationandserverclients– Payforstorageandnetworkonly(ingressisfree)

There’smore


TheDetails

§ SecurityandIdentity– ExtendyourLDAPandADtothecloud– Multi-factorB2b,B2C(canbeabitpricey)

§ Easytosay“Publiccloud?Iwantbettersecuritythanthat.”– Thinkback,wherehavethebigbreachesoccurredrecently?

There’smore


TheDetails

§ Analytics– Somefromthecloudproviders– Manyfromthirdparties– CAhasdistinctadvantageinmainframes

§ Cloud-onlypeopledon’tknowmainframes

§ DevicesandIoT– Thisiswhereitgetsmoreinteresting

There’smore


DevicesandIoT


DevicesandIoT

§ Millionsofcustomerdevices(tablets,phones)

§ Tensofmillionsofappliances,automobiles,thermostats– Howmanyserversdoyouneed?– Whatdoesyournetworklooklike?– Howareyougoingtoscale?

§ Basicallythisisahugeprojectjusttoprepareforthedeployment– Safetosaypreparationwouldbeexpensive

Imaginethatyouwanttoadddevicesupporttoyourmainframeapps


DevicesandIoTSomecompellingnumbers

IDMS/DCCICS

ServicePrograms

BusinessRules(withandwithout

navigation)

BusinessRules APPs

CloudhostedQueues,EventHubs,Tables,Caches

RESTSOAP

BusinessRulesPush

Notifications

WebServices


DevicesandIoTYoucan’tfightthesenumbers…

IDMS/DCCICS

ServicePrograms

BusinessRules(withandwithout

navigation)

BusinessRules APPs

CloudhostedQueues,EventHubs,Tables,Caches

RESTSOAP

BusinessRulesPush

Notifications

WebServices

($97/monthperTB,Geo-redundantstorage)

100MMqueuereads/writes($3.60)


MainframeSurvival


MainframeSurvival

§ Missioncriticaldata

§ Businessrules

§ Businessprocesssupport– Operational– Fulfilment– BusinessTransactions

§ Thesethingsmustbemadeavailabletothecloud

Themainframehassomeimportantthings


MainframeSurvival

§ Theeconomicsarecompelling– Personallywitnessedaverylargeconsumerproductscompany’s

decision§ Thespeedofmakingadecisionwasamazingbycorporatestandards

– Fromawareness(oftheeconomicopportunity)

– ToanopenaccountwithIKEv2tunnels

– Twomonths

Theseimportantthingsmustbemadeavailabletothecloud


MainframeSurvival

§ Thealternativesarenotgoodforthecompany

§ Isolatethemainframefromthecloudthentheappswillbeuseless– Bottomline:APPdeveloperswillpresstomoveeverythingtothecloud– Samepressureastherelationaltransformation30yearsago– Sameoutcome,fewermainframes

Theseimportantthingsmustbemadeavailabletothecloud


CalltoactionPersonally,becomeanexpertandkeepyouroptionsopen

Helpyourorganizationtoexpandmainframe/cloudintegration

Youbothdependonit

ThecloudisrealIt’shere

It’snotgoingaway

Itcanhandleverylargeworkloads(Bing,Xbox,Amazon…)

FindingsTheeconomicsarecompelling

Theservicesarereliable

Costsarelinear

Thehasslelevelisgreatlyreduced

SummaryAchangeiscoming


RecommendedSessionsSESSION# TITLE DATE/TIME

MFX100S StrategyandVisionforCAIDMS 11/16/2016at12:45pm

MFX101S LegacyisnotaDirtyWord 11/16/2016at1:45pm

MFX102S CAIDMS19.0WebServicesforModernization 11/16/2016at3:00pm

MFX103S CAIDMS19.0SQLEnhancementsforModernization 11/16/2016at3:30pm

MFX104S JavaAccesstoCA-IDMSDataatBT(BritishTelecom) 11/16/2016at4:45pm

MFX105SImplementationandUseofGenericVTAMResourceswithParallelSYSPLEXFeatures(CA andCAXIA)

11/17/2016at12:45pm

MFX106S CAIDMSBufferTuning 11/17/2016at1:45pm

MFX107S M3AServicesMonitor,Measure,ManageandAlert 11/17/2016at3:00pm

MFX108S BirdsofaFeather/StumptheTechie! 11/17/2016at3:45pm


Questions?


Thankyou.

Stayconnectedatcommunities.ca.com

Tech Talk: "12 Monkeys” and the Mainframe

Technology

Transcript of Tech Talk: "12 Monkeys” and the Mainframe