STO1794BE Evolution of vSAN or distribution for ...€¦ · Docker API/ Compose Kubernetes API vSAN...
Transcript of STO1794BE Evolution of vSAN or distribution for ...€¦ · Docker API/ Compose Kubernetes API vSAN...
Vijay RamachandranSr.Director, Product Management
Christos KaramanolisVMware Fellow & CTO of Storage & Availability
STO1794BE
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Evolution of vSAN
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• This presentation may contain product features that are currently under development.
• This overview of new technology represents no commitment from VMware to deliver these features in any generally available product.
• Features are subject to change, and must not be included in contracts, purchase orders, or sales agreements of any kind.
• Technical feasibility and market demand will affect final delivery.
• Pricing and packaging for any new technologies or features discussed or presented have not been determined.
Disclaimer
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UNPREDICTABLEDEMANDS
DIGITAL BUSINESSESFACE ECONOMIC STRESS
LIMITED ITSKILLS
TIGHT BUDGETS
TOO MANY SILOS
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A New Approach: Hyper-Convergence Integrates Servers and Storage
➢ Lower total costs
➢ Greater agility and scale
➢ Simplified management
Traditional 3-Tiered Architecture
Complex and Separate Silos
Servers
and Blades
External
Storage
Networking
Hardware
Hyper-ConvergedInfrastructure
Unified Management
VirtualizationCompute | Storage | Network
Server + Storage Network
Built on Industry-Standard
Servers and Switches
Virtualization
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VMware Delivers the Industry-Leading Software for HCI
Broadest Deployment Choices
Public
Clouds
VMware Cloud
Foundation
vSAN
ReadyNodes
VxRail
Appliances
vCenter
Unified Management
vSAN
NativeStorage
Industry-StandardHypervisor
vSphere
Managed Service
Providers
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Extend don’t replace
Native security
Decrease HW spend
Simplify operations
Use latest HW, Apps
Enable multi-cloud
Why HCI Powered by vSAN?
© 2017 VMware Inc. All rights reserved.
Evolvewithout Risk
Lower TCO
Scale to Tomorrow
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vSAN Architecture Makes HCI More Affordable
vSphere
Typical HCI vSAN In-Kernel HCI
Storage VM consumes resources
Data paths are inefficient
Management must be bolted on
2x CPU and 3x memory efficiency
Native vMotion, HA and DRS
Simple, single management through vCenter
Choice of eco-system
vSphere / vSAN
Storage VM(per server)
Build on the virtualization foundation and expertise you already have
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Modern Infrastructure for Modern Workloads
Business-Critical Apps Virtual Desktops (VDI)
DR / DA
Cloud-Native AppsDatabases
(SQL/Oracle)
ROBOManagement
Clusters
ContainersvSAN
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vSAN Is Moving Into the Data CenterWhat use cases are you currently using vSAN for?
Business critical applications and databases (SAP, MS SQL, Oracle, MySQL, etc.)
65%
44%Management infrastructure
32%Business continuity and
disaster recovery infrastructure
28%Virtual desktop infrastructure (VDI)
21%Intelligent edge and remoteoffice/branch office (ROBO)
Source: TechValidate survey of 316 users of VMware vSAN #STO1794BE CONFIDENTIAL 9
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vSAN Is Used For Mixed WorkloadsWhat applications do you run on vSAN today?
21%VMware Horizon
Citrix Xen Desktop
VDI
10%
Microsoft SharePoint
Microsoft Exchange Server
Microsoft Applications
15%
26%
NoSQL databases (Cassandra, etc.)
Hadoop and other big data applications
NewUse Cases
9%
3%
Microsoft SQL Server
MySQL Databases
Oracle Databases
SAP
Databases
67%
38%
18%
7%
#STO1794BE CONFIDENTIAL 10Source: TechValidate survey of 316 users of VMware vSAN
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vSAN – A Diverse Set of Customers Across Industries
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Source: TechValidate survey of 127 users of VMware vSAN
55% of surveyed IT organizations’ vSANperformances are 25% faster or more compared with their existing SAN array.
VMware vSAN Customer Statistic
Majority Says that vSAN Performance Was Better than SAN
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60% Better Performance, 40% Lower Latency than vSAN 6.5
4 Node Cluster 2 Disk Groups/ Node – with Checksum, RAID-5, Deduplication & Compression Enabled
60% improvement with Checksum,RAID5 and data services enabled
40% improvement with checksum, Raid5 and data services enabled
Improvements are greater as more data services are used
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All-in-one HCI Appliance
Dell EMC best-in-breed data protection
Rapid time-to-value with multiple configurations
Single, pro-active vendor support for software and hardware
Fully Customizable HCI
Choose from 15 different server vendors
Software and support flexibility
Backup agnostic to minimize change
Your Company Can Deploy HCI in the Manner That Best Suits its Needs
Dell EMC VxRail Appliances
VMware vSAN ReadyNodes
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vSAN Adoption: 3x Faster Than The Market
Q114 Q214 Q314 Q414 Q115 Q215 Q315 Q415 Q116 Q216 Q316 Q416 Q118 Q218
vSAN Customer Adoption
10,000 Customers
More than top 3 competitors combined
150% YoY bookings growth
VMworld Speakers
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Accelerating HCI Innovation
All Flash6.2
Hybrid5.5
Cross Cloud6.5
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Native Security
Always-On Protection
Enhanced Stretched Clusters
Cloud Analytics
Intelligent Operations
Higher Performance
VUM Integration
ModernInfrastructure
6.6.x
H1 2016
Compression
Deduplication
Erasure Coding
Quality of Service
H2 2016
AWS Announcement
Container Support
Cloud Native Apps
…
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Architectural shift to HCI implies need for tightly integrateddata and management services
Customer requirements
• Customers expect an HCI
solution to have integrated set
of services
HCI Requirements
• Holistic HCI Management
(Lifecycle mgmt, Monitoring and
pro-active support)
• Integrated Data Protection, File
services
• Decouple compute vs storage
scale
UpgradesDP/DR and
File Services
Storage
and Cluster
Management
Health and
Performance
monitoring
HW
Management
Integrated
Services
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Three Key Industry Trends
SSD for Persistent Storage
Disruptive Storage Tech.Drastically different performance, size &
endurance characteristics.
Favor HCI architectures.NVDIMMNVMe
Growth of Public Cloud
Cloud Native Applications
Enterprises adopting public cloud
(economics).
Customers care about data, not storage.
New application architectures.
Developers rule. New operational models.
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Disruptive Storage
Technologies
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Storage Devices Becoming Faster with Better Endurance
$5 $20$1
IOPS
250K
500K
1M
750K
$/Gig
$15$10
Future
SSD is the new Capacity Disk
High capacity NVMe
Byte-addressable NVDIMMs
Network latency >> Device Latency
Today
Low latency devices too expensive for
persistent storage
Device latency >> Network latency
NVDIMM
DRAM DRAM
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vSAN Vision: Next-Generation Hardware
Capacity Tier
Current vSAN
NVMeSSD
Caching Tier
Future vSAN
NVDIMM
NVMe NVMe NVMe
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Scalable
Infrastructure Management
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Infrastructure Management with vSphere and vSAN
VUM: Complete stack
lifecycle for ESXi,
vCenter, vSAN
Guided HCI cluster
creation, extension
Day 0
Cloud Analytics on
Phone Home data
Performance
troubleshooting
PowerCLI, S.M.A.R.T
for hardware
monitoring
Cluster Health
analysis
Day 2
Capacity trends
for dedupe
Topology view for
Stretched Cluster,
and unified alerts
Integration through
SPBM
DC-wide
Auto-ConfigCluster Health
PerformanceService
vRealizeOperations
vRealizeAutomation
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Cloud-based analytics for
performance analysis
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Growth of
Public Cloud
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VMware Hybrid Clouds
Software defined
Enterprise ready
Elastically scalable
Extensible to public
cloud
Ready for traditional
and cloud native apps
Automated
vSANvSphere NSX
Managementand Automation VM
Private Cloud Public Cloud
Cross-Cloud Management and Visibility
Unified Software-Defined PlatformPowered by vSAN
VMwarevCloud Air Network
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Primary Storagefor VMs
AWS Global Infrastructure
VMware Cloud™ on AWSPowered by VMware Cloud Foundation
AWS Global InfrastructureDatacenter
vSphere vSAN NSX
Native AWS Services
Amazon
EC2
Amazon
S3
Amazon
RDS
AWS Direct
Connect
AWS IAMAWS IoT
…
…
…
…
vCentervCenter
VMware Cloud on AWS
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Making HCI In the Cloud Elastic: Compute vs. Storage Scaling
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vSAN
…
…
VM VM VM VMVMVM
Today:Compute and Storage Tightly Coupled
vSAN
…
…
VM VM VM VMVMVM
Future:Compute and Storage Decoupled with
independent scaling
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Primary Storagefor VMs
AWS Global Infrastructure
VMware Cloud™ on AWSPowered by VMware Cloud Foundation
AWS Global InfrastructureDatacenter
vSphere vSAN NSX
Native AWS Services
Amazon
EC2
Amazon
S3
Amazon
RDS
AWS Direct
Connect
AWS IAMAWS IoT
…
…
…
…
vCentervCenter
VMware Cloud on AWS
DR to VMC
VMC
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DR to VMware Managed Cloud
VRsnapshots
5 minutes RPO
Primary Cluster
vSphere vSAN
DRSnapshots
DR Site
vSphere vSAN
5 minutes RPO
VRSnapshots
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Data Lifecycle Management in a Hybrid Cloud
LocalSnapshots
LocalSnapshots
5 minutes RPO1 Day retention
Primary Cluster
vSphere vSAN
DRSnapshots
DR Site
vSphere vSAN
5 minutes RPO
ArchiveSnapshots
NAS
Secondary Storage
3 months
Object
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Data Lifecycle Management in a Hybrid Cloud
LocalSnapshots
LocalSnapshots
5 minutes RPO1 Day retention
Primary Cluster
vSphere vSAN
LocalSnapshots
DR Site
vSphere vSAN
ArchiveSnapshots
NAS
Secondary Storage
3 months
Object
Archive / DRSnapshots
AWS S3
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Primary Storagefor VMs
AWS Global Infrastructure
VMware Cloud™ on AWSPowered by VMware Cloud Foundation
AWS Global InfrastructureDatacenter
vSphere vSAN NSX
Native AWS Services
Amazon
EC2
Amazon
S3
Amazon
RDS
AWS Direct
Connect
AWS IAMAWS IoT
…
…
…
…
vCentervCenter
VMware Cloud on AWS
DR to VMC
VMC VMC
Ecosystem
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Cloud Native
Applications
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Scale-out, MicroserviceBased Applications
(Microservices)
The Changing Architecture for Cloud Native Applications
Monolithic Applications
Application Application
Primary Cluster
vSphere vSAN
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Key Considerations forCloud-Native Applications
Manage volume lifecycle
Independent ofcontainer instance
Persistence layer for KPS
Support Kubernetes, Docker Swarm
Operations by developers
Solely via APIs
At large scale
Integration with Cluster Managers
Developer Focus Persistent Storage
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Project Hatchway: enterprise-grade storage for Cloud-Native Apps
Docker{swarm} - vSphere Docker Volume Service (vDVS)
Kubernetes - vSphere Cloud Provider(VCP) for Kubernetes and PKS
VMware ESX VMware ESXVMware ESX
Docker API/ Compose Kubernetes API
VMFS NFSvSAN
Infrastructure of choice:
vSphere with
vSAN/VMFS/NFS
Stateful Containers with
Orchestrator of choice:
Docker, Kubernetes
Docker stack deployDocker service create
Kubectl createKubectl get pods
Docker Swarm/
DatacenterKubernetes
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vSAN optimizations for share-nothing applications
New VM policy:
Host Affinity
vSphere vSAN
vSAN Datastore
VM not allowed to
move
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Future: A File System Abstraction for CNA
Distributed File System
Photon Machine
vSphere vSAN vSphere vSAN
Efficient image distribution
Scalable data volume sharing
Consistent snapshots / clonesmulti-container stateful applications
Primary Cluster
vSphere vSAN
Primary Cluster
vSphere vSAN
Photon Machine Photon Machine Photon MachinePhoton Machine
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Summary: This is the Beginning of the Journey…
Extend data management
platform to public cloud
Ride the cost curve of the
disruptive flash technologyRun any workload
or cloud native app
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3 Easy Ways to Learn More about vSAN
• Live at VMworld
• Practical learning of vSAN, VxRail and more
• 24x7 availability online– for free!
vSAN Sizer
vSAN Assessment
New vSAN Tools
• StorageHub.vmware.com
• Reference architectures, off-line demos and more
• Easy search function
• And More!
Storage Hub Technical Library Hands-On Lab
Test drive vSAN
for free today!
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