3283 - 使用 Nomad 简化企业应用交付.pdf

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1、Orlando,FLOctober 69IBM TechXchange 2025Session code(3283)Simplify Application Delivery with NomadPrakash ManglanathanIBM/HashiCorp,Portfolio ArchitectSimplify Application Delivery with Nomad2025 HASHICORP2Table of contentsWorkflow automationDeployment patternSystem of recordLifecycle managementAppe

2、ndix:Architecture overview0203010405Introduction to Nomad06Agenda0102030405Introduction to NomadApp DeploymentWorkflow AutomationArchitecture OverviewNext StepsIBM TechXchange|2025 IBM Corporation2025 HASHICORP4 4What is Nomad?Orchestrate any application Bring modern workload orchestration benefits

3、to all containerized,non-containerized,and batch applications A simple,lightweight layer that can be integrated with any existing infrastructure A single,unified workflow to accelerate incremental application modernization2025 HASHICORP5 5What is Nomad?Where can we schedule this“unit of work?”Anywhe

4、re!If you can install Nomad there,you can run it!Private cloudPrivateDatacenter2025 HASHICORP6 6What is Nomad?What is a scheduler?Orchestration that ensures that a task or unit of work is consistently executed.2025 HASHICORP7 7What is Nomad?And how does it ensure its executed?Nomad automatically fin

5、ds a suitable node Health check set by practitioner validates the job is successfulRESOURCECPU:2MEMORY:2GBDEVICE TYPENVIDIAMETADATAENV=DEVAFFINITY/CONSTRAINTS2025 HASHICORP8 8A deep and broad ecosystem15+Tech partners 35+Community plugins2025 HASHICORP9Deployment pattern022024 HASHICORP10Deployment

6、patternApplication scheduling with NomadInfrastructureStage 1:AdoptingStage 2:StandardizingStage 3:Scaling ComposeApp scheduling as codeCompose scripts that define how to run workloads.AutoscalingAutomatically adjust application instances and clients inside a cluster to optimally utilize resources.S