Post on 23-Jun-2020
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VMware HCI Introductions Hyper-Converged Infrastructure VMware’s Software: ESXi & vSAN & vCenter
vSAN Overview & Technical vSAN Features Partner
Stephen TuomeySr. Systems Engineer – Hyper-Converged Infrastructurestuomey@vmware.com
VMware’s Software Defined Data Center (SDDC)
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Convergedcompute & memory & storage
INDUSTRY-STANDARD HARDWARE
ANY APPLICATION / ANY DEVICEHYPER-CONVERGED INFRASTRUCTURE
Horizon / Workspace One: End user access to virtual desktops, applications and secure data on a variety of endpoint devices
AirWatch: Enterprise Mobility Management
VMWARE CLOUD FOUNDATION
Management vCenter: Centralized management of the virtual environment
Compute ESXi: Industry-leading, purpose-built bare-metal hypervisor
Storage vSAN: Radically simple, enterprise-class shared
HW Management SDDC Manager:Hardware lifecycle management
Networking NSX:Network virtualization
INFRASTRUCTURE MANAGEMENT
vRealize Suite:• vRealize Operations: {Single Pane of Glass}
• vRealize Automation: {Rapid Deployment}
• vRealize Business: {IT financial management}
• vRealize Log Insight: {Log Aggregation}
VMware vSAN: Radically Simple Storage
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vSphere + vSAN
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• Efficient hypervisor – x86 converged solution
– Cache - SSD / NVMe / Optane
– Capacity - SSD / NVMe / HDD (hybrid)
• Enterprise-level features:
– Deduplication, Compression (All-Flash)
– Erasure Coding (RAIDN 5/6) (All-Flash)
– Encryption
– Availability, Scalability and Performance
• Dynamic Scale (no service interruption)
– 2 to 64 nodes
– Per node
• 1 to 5 cache drives
• 1 to 35 capacity drives
• Policy-based Management
– Dynamic & Applied at the VM level
Overview
vSAN Datastore
Storage Designed for Business
Cache
Capacity
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• Separate storage controllers with their own OS to manage
• All storage I/O traverse multiple hardware / software layers
• Minimal management & policy integration with hypervisor
• Scaling requires “shelf” or controller purchase
Traditional SAN/NAS Approach
4• Separate storage virtual appliances with their
own OS to manage• All storage I/O traverse multiple software layers
• Lack networking and security virtualization
• Lack management & policy integration with hypervisor
• Scaling requires expensive node purchase
Other “Converged” Approaches
TieringDedupeCompressionSnapshotsClonesReplicationRebalanceData Protection
(RAID)
TieringDedupeCompressionSnapshotsClonesReplicationRebalance
vSAN Is Integrated within vSphere• Critical services converged in hypervisor kernel
• High performance, low latency & low resource requirements• No physical or virtual appliances to manage• Minimal software for reliability• Direct I/O path from VMs to hardware
• Management & Policy integration - vCenter• Capacity, Performance & Health Information
integrated into vCenter• Per VM(vmdk) policy capabilities
• Easy scale-up & scale-out
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SnapshotsClonesReplicationData Protection (RAID)Cache Reservation
DedupeCompressionEncryption
Greater Consolidation Ratio Lowers Cost per VM
vSphere
Storage VM(per server)
Typical HCI vSAN In-Kernel HCI
Storage VM consumes resourcesData paths are inefficientAdditional management bolted on
2x CPU and 3x memory efficiencyNative vMotion and DRSSimple, single management pane
vSphere / vSAN
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3 4
5
1 23&4* Network
1* Network
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vSAN 5.5March 2014
vSAN 6.0March 2015
All Flash64 Node ClusterX2 Hybrid PerformanceVSAN SnapshotsVSAN ClonesRack Awareness
vSAN 6.2March 2016
vSAN 6.1September 2015
Stretched ClusterReplication - 5 Min RPORoot Cause AnalysisHealth Monitoring
DeduplicationCompressionErasure Coding (RAID 5/6)Quality of Service Performance & Capacity MonitoringExpanded Virtual SAN Ready Nodes
VMware Storage:A history of data integrity, data availability & data resiliency
vSAN – Continued Innovation
vSAN 6.5December 2016
iSCSI Target2 Node Direct Connect512e Disk SupportCloud Automation
vSAN 6.6April 2017
EncryptionEnhanced Stretched ClusterEnhanced RebuildSimplified Networking
VxRail 4.0
VxRail 4.5
VxRail 3.5
Secure Data with vSAN Data-at-Rest Encryption
• Datastore level, data-at-rest encryption for all objects on vSAN Datastore
• Enabled at cluster level, supporting hybrid, all-flash, and stretched clusters
• No need for self encrypting drives (SEDs), reducing cost and complexity
• Works with all vSAN features, including deduplication and compression
• Integrates with all KMIP compliant key management technologies, including SafeNet, Hytrust, Thales, Vormetric, etc.
vSphere vSAN
vSAN Datastore
Supporting a Broad Variety of Use Cases
Business Critical Apps (SAP, DMZ)
Virtual Desktops (VDI)
DR / DA
Cloud Native AppsDatabases (SQL/Oracle)
ROBOManagementClusters
Containers Solutions TBA Q2 FY19
vSAN
CH2M, Telecomuting
University of South Carolina , Rent-A-Center
(CINgroup, COOP, Whirlpool)
(Cincinnati Bell, Century Link)
(Yellow Page Canada, Sugar Creek Packing)
Work Space One – VDI Reference Architecture
(Peter Cremer NorthAm, Discovery )
Reduce reliance on special skills and expertise
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Built-in tools, designed to deliver Virtual SAN management from the vSphere Web Client.
• Built-in performance monitoring• Health & Performance APIs/SDK• Storage capacity reporting• And many more health checks…
Performance & Capacity Monitoring
• Cluster Health• Network Health• Data Health• Limits Health• Physical Disk Health
Advanced Troubleshooting & Health Reporting
• Cluster Configuration• Drive Assignment• Fault Domains /
Stretched Clusters
Simple Management via vSphere Web Client
• Availability• Protection Method• Performance • Reserve Cache• Reserve Capacity
Set Storage Policies per VM or virtual disk
ElasticGrow or shrink on demand
GranularAdd single nodes or disks
vSAN Enables Elastic Scaling of Performance and CapacityNo More Complex Forecasting & Large Upfront Investments
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Non-disruptive No app downtime
>150,000 IOPs / Node Linear scalability
vSAN Investment Protection & Next-Generation Hardware
vSAN vSANAll Flash / Next
vSAN leverages next-gen hardwareHigh performance
Consistent low latency
All FlashHigh performance
Consistent low latency
vSANHybrid
High performance
Continuous re-platforming leverages next-gen hardwareto deliver the lowest $/Gig and $/IOPS
Broadest Deployment Options from HCI to SDDC Built on Industry-Leading VMware Hyper-Converged Software (HCS)
Certified SolutionsvSAN Ready Nodes
Engineered AppliancesVxRail
Virtual SAN Ready Nodes
Build Your OwnDell “Servers”
Virtual SAN Hardware Compatibility
Lifecycle Management
EMC Federation HCI Appliance
VMware HCSVirtual SAN + vSphere + vCenter
VMware HCSVirtual SAN + vSphere + vCenter
VMware HCSVirtual SAN + vSphere + vCenter
Disk Controller SSD HDD
Cloud FoundationVxRack, EHC
Certified PartnerHardware
NSX
vRealize
VMware HCSVirtual SAN + vSphere + vCenter
SDDC Manager
Simplicity, Scale, & Savings.
Turnkey hyper-converged VMware appliance
Quality of Service Data ProtectionData Efficiency Services
VxRailMarket
Cloud Storage
vSAN Licensing
$127K
16Q1 16Q2 16Q3 16Q4 18Q1 18Q2 18Q3U***S
$207K$34K $114K
16Q3 16Q4 18Q1 18Q2 18Q3 18Q4 19Q1SP****P
$7K $100K $11K
16Q3 16Q4 18Q1 18Q2 18Q3 18Q4 19Q1B***s
16Q1 16Q2 16Q3 16Q4 18Q1 18Q2 18Q3S***M$210K $340K $64K
16Q2 16Q3 16Q4 18Q1 18Q2 18Q3 18Q4N****s
$24K $19K $21K
14Q2 14Q3 14Q4 15Q1 15Q2 15Q3 15Q4B2***
$13K $7K $20K $32K $3K
vSAN & VxRail: Guaranteed Annuity
$51K $120K
vSAN VxRail (vSAN Portion)
$9K $62K $22K$60K
$339K $339K $5K $42K $14K
vSAN/VxRail Salient Characteristic
• Storage management integrated into hypervisor
• No additional software installation required– No additional training required
• Approved for DoD use under DISA STIG Framework– Certificate of Networthiness (CoN) from U.S. Army
• Native encryption of data-at-rest (no need for Self Encrypting Drives (SEDs))
• Support for Storage Policy Based Management
• Integration with multiple Public Cloud Providers
Differentiators for RFIs, RFQs and RFPs
Next Steps to Get Started with vSAN & VxRail
Start with vSAN Assessment
• Understand the needs of your environment in just one week!
• Contact your VMware Partner, SEs or Rep for a free vSAN assessment
Additional on-line resourcesVMware Hands-On Labs CatalogCormac Hogan VMware vSAN BlogVMware Storage and Availability Technical Documents
StorageHub – Demos and Guideswww.storagehub.vmware.comFree Hands-On Labsvmware.com/go/vsanlabVirtual Blocks – vSAN Blogblogs.vmware.com/virtualblocks/vSAN Sales Expertssdssales@vmware.comVxRail Test Drive – No ChargeFull Agenda & Registration Portal
Thank You
Stephen Tuomeystuomey@vmware.com
At a glance resourceshttp://labs.hol.vmware.com/http://cormachogan.com/http://storagehub.vmware.comhttp://www.vmware.com/products/virtual-san.html