Delivering CA Workload Automation from a SaaS Platform
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World ® ’1 6 Delivering CA Workload Automation From a SaaS Platform Chris Elvin, CA Technologies, Senior Director – Engineering Services MFX136S MAINFRAME AND WORKLOAD AUTOMATION
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Transcript of Delivering CA Workload Automation from a SaaS Platform
World®’16
DeliveringCAWorkloadAutomationFromaSaaSPlatformChrisElvin,CATechnologies,SeniorDirector– EngineeringServices
MFX136S
MAINFRAMEANDWORKLOADAUTOMATION
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©2016CA.Allrightsreserved.Alltrademarksreferencedhereinbelongtotheirrespectivecompanies.
Thecontentprovidedinthis CAWorld2016presentationisintendedforinformationalpurposesonlyanddoesnotformanytypeofwarranty. The informationprovidedbyaCApartnerand/orCAcustomerhasnotbeenreviewedforaccuracybyCA.
ForInformationalPurposesOnlyTermsofthisPresentation
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Abstract
WorkloadAutomationhastraditionallybeenviewedasadatacenterdisciplinewithon-premisehardwarewiththeattendantIToperationalprocessesandstaff.Thissessionaimstoshowhowboththeworkloadengines,andtheserverstowhichworkloadisscheduledcanbecloudbased.Itfurtherdemonstratesthatthesecuritymechanismsbuilt-intoCAWorkloadAutomationsolutionscanbeusedtoenablethesecureandsafeschedulingofworkloadtomultiple“tenants”sharingasingleworkloadinstance.
ChristopherElvinCATechnologiesSeniorDirector- EngineeringServices
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Agenda
SAASANDWORKLOADAUTOMATION
WORKLOADAUTOMATIONSAASMODELS
CONCLUSIONS
NETWORKCONSIDERATIONS
MULTIPLETENANTS
ONDEMANDCONSIDERATIONS
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SaaSandWorkloadAutomationReachfortheClouds
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SaaSandWorkloadAutomation
§ Insimpleterms,SaaS=Outsourcing
§ Typicalfeaturesforconsumers– Consumptionbasedpricing– Subscriptionmodel– Externallyhosted(webbased)
§ Typicalfeaturesforproviders– Multi-tenant– Scalable
ReachfortheClouds
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SaaSandWorkloadAutomationAligningWLAwithCloudPrinciples
§ Consumptionbasedpricing
§ Subscriptionmodel– Commercial,nottechnical
§ Scalable– Yes
§ Multi-tenant– Tomostintents/purposes– Workloadconsumers
§ Web-based– Yes
§ Externallyhosted– Hereismainchallenge
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OnPrem
ise
Internet/Cloud
WorkloadAutomationSaaSModelsTraditionalWorkloadAutomation
WorkloadManager
Workload
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WorkloadAutomationSaaSModelsWorkloadAutomationOutsourcing
OnPrem
ise
Internet/Cloud
WorkloadManager
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WorkloadAutomationSaaSModelsWorkloadAutomationOutsourcing
OnPrem
ise
Internet/Cloud
WorkloadManager
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WorkloadAutomationSaaSModelsWorkloadintheCloud
OnPrem
ise
Internet/Cloud
WorkloadManager
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WorkloadAutomationSaaSModelsMovingtheManagerto“TheCloud”
OnPrem
ise
Internet/Cloud
WorkloadManager
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NetworkConsiderationsAchievingConnectivity
OnPrem
ise
Internet/Cloud
WorkloadManager WebTraffic
VPN
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WorkloadManager
MultipleTenantsOperationalandNetworkSecurity
OnPrem
ise
Internet/Cloud CustomerA
CustomerBCustomerC
!!!!!!!
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TheLightbulbMomentRedesigntheVPN
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WorkloadManager
IntroducingOpenVPNOpenSource,HighlyConfigurable
OnPrem
ise
Internet/Cloud CustomerA
CustomerBCustomerC
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OpenVPNConfigurationOtherVPNsareAvailable
§ SSLtunnel(443/tcp)– Encrypted– Workswithproxies,NATetc
§ Point-Pointconnectivity– Notraffic“leakage”
§ PKIsecurity– Strongauthentication
§ PortMUX– Canshareport443withthe
workloadwebGUI
§ EachworkloadclienthasitsownVPNIPaddress– Avoidsnamingconflicts
betweencustomers
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WorkloadManager
IntroducingOpenVPNOpenSource,HighlyConfigurable
OnPrem
ise
Internet/Cloud CustomerA
CustomerBCustomerC
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DeploymentConsiderations
§ VPNhostnames– Unique– Strongnamingstandards
§ IPaddressoverlap– Usemultipleinstance
ofOpenVPN– Differentportsand/orIPs
§ Strongnamingconventions– Separates“tenants”– Leveragesstrong
securitymodel
§ Resilienceandfailover– VPNlevel– WLAlevel
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WorkloadintheCloud
§ Conceptuallynodifferentto“vanilla”workload– CloudprovidergivesstaticIP/Hostname– UseOpenVPNtoprovidestaticIP/Hostname
§ Nodeoffline/online– Ifoffline,spinupbeforestartingjobs/workflows– Aftercompletiondowespindown?
OnDemandConsiderations
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WorkloadintheCloud
§ CAProcessAutomation(formerlyITProcessAutomation)– PowerPackforCAWorkloadAutomationAE– Cloud
§ Selfservice
§ Machinesallocateddynamicallyincloud– Deletedonceworkloadiscomplete– Cleanupafterexceptions
TrulyDynamicPlacement
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TheMarketOpportunity
§ Betterleveragecloudresources– Dynamicplacement– Spinupandteardown
§ BetterservestheSMEmarketplace– Serviceprovideropportunity– Catersforsmallerenvironments
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Questions?
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Thankyou
Stayconnectedatcommunities.ca.com
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MainframeandWorkloadAutomation
FormoreinformationonMainframeandWorkloadAutomation,pleasevisit:http://cainc.to/9GQ2JI
