SNIA-SDC23-Smith-Ramadoss-Massively-scalable-storage-for-stateful-containers-on-Azure.pdf

1、1|2023 SNIA.All Rights Reserved.Virtual ConferenceSeptember 28-29,2021Massively scalable storage for stateful containers on AzureMalcolm Smith,Principal Software Engineer|Vybava Ramadoss,Principal Product Manager2|2023 SNIA.All Rights Reserved.AGENDA Stateful workloads challenges Azure Container Sto

2、rage overview Architecture deep dive and extensibility Elastic SAN Overview Scaling with Azure Elastic SAN3|2023 SNIA.All Rights Reserved.Stateful workloads running on containersRun large scale stateful container workloads with scalable,performant,available and cost-effective Storage PostgresDBMySQL

3、CassandraKafkaSparkKubeflowElasticSearchmongoDBRedisStateful Workloads4|2023 SNIA.All Rights Reserved.ChallengesExisting solutions built for IaaS centric architecture and retrofitted to containersUnable to match the scale out speed and target of containers(pods)Slow pod failover resulting in degrade

4、d availability of stateful containers Limited coverage of available storage offerings5|2021 Storage Developer Conference.Insert Company Name Here.All Rights Reserved.Azure Container Storage overview6|2023 SNIA.All Rights Reserved.Why Azure Container StorageReduced Total Cost of Ownership(TCO)Kuberne

5、tes-native volume orchestrationRapid scale out and fast failoverUnified management experience for the storage of your choiceAzure Kubernetes ClusterAzure Container StoragePodPVBacking Storage(RWO)Azure Disk Ephemeral DiskAzure Elastic SANPVPodPVPVIndustrys first platform-managed container storage of

6、fering7|2023 SNIA.All Rights Reserved.Inside Azure Container StorageAzure Kubernetes Service(AKS)ClusterPodPVPVEphemeral DiskNVMeVolumePodPVPVAzure DisksPodPVPVAzure Elastic SANVolumeVolumeAzure Container StorageDiskVolumeiSCSIiSCSINVMe-oFDirect attach to nodeDirect attach to nodeNVMe-oFStorage Pool