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Module 3 Software Defined Storage in Windows Server 2016 Preview
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Module Agenda What is Software-defined Storage? The story so far.
Storage Spaces Direct Storage QoS Deduplication Storage Replica Azure-consistent storage Resources
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What is Software-defined storage?
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Windows Server Management Marketing
3/22/2018 Industry trends What is Software Defined Storage (SDS) ? Software intelligence delivering feature-rich cloud scale storage and economics built on industry standard hardware Cloud-inspired infrastructure and design Using Industry-standard hardware Integrating cloud design points in software Driving cloud cost efficiencies Data explosion Device proliferation Modern apps Unstructured data analytics Evolving technologies Flash is transforming storage Network delivering extreme performance Maturity in software-based solutions Virtual Machines and Containers Scale out with simplicity Integrated solutions Rapid time to solution Policy-based management © 2012 Microsoft Corporation. All rights reserved. Microsoft, Windows, and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.
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Customer choice Private cloud with traditional storage Private cloud
Service provider Microsoft ONE consistent platform Private cloud with traditional storage Private cloud with Microsoft SDS Hybrid cloud Storage Public cloud Storage SAN and NAS storage Windows Server & Microsoft Azure Stack Storage StorSimple with Azure storage Azure storage
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The story so far...
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Microsoft Software-Defined Storage (SDS)
Microsoft Ignite 2015 3/22/2018 5:49 AM Microsoft Software-Defined Storage (SDS) Primary application data storage on cost effective, continuously available, high performance SMB3 file shares backed by tiered storage spaces HYPER-V CLUSTER Performance and scalability with SMB3 File Storage network 1 SMB3 storage network fabric 1 Continuous availability and seamless scale-out with Scale-Out File Server 2 SCALE-OUT FILE SERVER CLUSTER Elastic, reliable, optimized with tiered storage spaces System Center 3 2 2 Low cost standard volume hardware 4 5 Unified storage management with System Center 5 Storage spaces 3 SHARED JBOD STORAGE Today’s solution with Windows Server 2012 R2 and System Center 2012 R2 4 © 2015 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.
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Industry-standard JBOD
3/22/2018 5:49 AM Storage Spaces Virtualize storage: Transform low-cost, high volume hardware with Storage Spaces. High performance: Combine HDDs and SSDs in tiered Storage Spaces to meet demand from intensive workloads. Reduce costs: Eliminate complex and costly storage area network (SAN) infrastructure without sacrificing SAN-like capabilities. Flexible: Independently scale capacity and compute to grow with your business demands. Resilient: Multiple layers of redundancy across disk, enclosure, connectivity and file server nodes ensure highest availability. Hyper-V cluster connected over SMB3 Scale-out file server Industry-standard x86 servers and SAS connectivity Tiered Storage Spaces SSD SSD SSD Industry-standard JBOD Today’s solution with Windows Server 2012 R2 and System Center 2012 R2 © 2013 Microsoft Corporation. All rights reserved. Microsoft, Windows, and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.
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Resource-efficient on-premises storage
3/22/2018 5:49 AM Resource-efficient on-premises storage Quality of service: Enforce maximum IOPS and monitor minimum IOPS through Hyper-V Storage QoS. High performance: Combine HDDs and SSDs in tiered Storage Spaces to meet demand from intensive workloads. Reduce consumption: Free up valuable capacity through deduplication of data. Flexible virtual disks: Virtual machine disks can be migrated and resized without downtime and shared across multiple virtual machines, which unlocks new scenarios such as guest clustering. Centralized management: Key storage technologies centrally managed, monitored and protected with System Center. Hyper-V cluster Scale-out file server Storage Quality of Service Tiering Optimization Live Migration Deduplication VM1 VM2 SSD SSD System Center Virtual Machine Manager Today’s solution with Windows Server 2012 R2 and System Center 2012 R2 © 2013 Microsoft Corporation. All rights reserved. Microsoft, Windows, and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.
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Managed by System Center
3/22/2018 5:49 AM Unified management Virtualized storage provisioning: Rapidly deploy Scale-Out File Servers, from bare-metal and provision file shares to Hyper-V hosts. SAN integration: Centralized block and file-based storage area network (SAN) management, enabling discovery, classification, provisioning allocation and decommissioning. Granular monitoring: Gain deep health and availability insight into storage infrastructure across Storage Spaces and SAN. Operational insight: Get deep visibility into your data center capacity, pinpoint capacity shortages, investigate “what-if” scenarios and plan future storage needs. Cloud-scale protection: Back up important data across physical or virtual file servers, to disk, tape or cloud. Managed by System Center Today’s solution with Windows Server 2012 R2 and System Center 2012 R2 © 2013 Microsoft Corporation. All rights reserved. Microsoft, Windows, and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.
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Customer stories This list is animated. This list is animated.
“ By using Storage Spaces, we’re getting storage performance of 450,000 IOPS and roughly a gigabyte per second in throughput—more than 20 times the IOPS and four times the throughput of our SAN.” — Daniel Weissenborn, Solution Architect, ClearPointe “ In the past, a customer bought a SAN with expensive RAID [redundant array of independent disks] drives for an initial purchase price of more than $3,000 a terabyte. With Storage Spaces, our customers can use storage that costs less than $300 a terabyte.” — Rand Morimoto, President, Convergent Computing These and other case studies are available at Microsoft’s web site. A1 Telekom Austria AG – IT Services Provider Boosts Network Availability, Resilience with Server Upgrade ABM – Facilities Solutions Firm Reduces IP Address Management Time by 90 Percent Avanade – Microsoft Co- Venture Uses Server Solution to Eliminate Latency for Field Force Chunghwa Telecom – Telecom Reduces Costs by 30 Percent, Downtime by 50 Percent with Server Upgrade ClearPointe – IT Firm Boosts Storage Performance Tenfold, Trims Costs with Software- Defined Storage Convergent Computing – IT Consultant Delivers Flexible, Hybrid Cloud Computing and 50 Percent Lower Costs Dimension Data – Hosting Provider Upgrades Software to Reduce Costs, Expand Choice and Services Edgenet – Data Services Provider Upgrades Operating System to Boost IT Management Efficiency Equifax – Financial Services Firm Improves File Server Availability by 40 Hours a Year Fasthosts – Hosting Provider Increases IT Efficiency and Agility with Software Upgrade Fujitsu – Fujitsu Reduces Cloud Storage Costs by 35 Percent, Creates More Competitive Offering Georgia Institute of Technology – Georgia Tech Students Gain Broad Access to Powerful Design Software with Virtualization ING Direct Australia – Online Bank Boosts IT Efficiency by 20 Percent with Upgrade, Strengthens Innovation iWeb – Hosting Provider Grows Revenue and Customer Base with Private Cloud Offering Kennards Hire – Equipment Rental Firm Improves IT Efficiency and Business Agility with Software Upgrade Lower Saxony Ministry of Justice – State Reduces IP Management Work by 25 Percent, Extends Virtualization with Upgrade Lufthansa Systems – Lufthansa Systems Uses Hybrid Cloud to Trim IT Delivery to Hours and Reduce Costs Microsoft – Microsoft Uses Operating System to Triple Storage Capacity, Reduce Time- to-Market nGenx Corporation – Cloud Service Provider Builds Cost- Effective Storage Solution to Support Business Growth NTTX Select – Hosting Provider Uses Industry-Standard Storage to Slash Storage Costs by 30 Percent Pedcor Companies – Real Estate Firm Expects to Avoid $560,000 in IT Costs by Using New Operating System Studio Moderna – Retailer Deploys File Share Storage, Saves 50 Percent in Storage Costs Telekom Slovenije – Telecom Company Uses File-Based Storage to Reduce Costs, Not Performance TrinityComputer.de – IT Provider Gives SMB Customers Flexible Cloud Options, Lower Costs with Upgrade T-Systems International GmbH – Cloud Hosting Provider Aims to Improve Service, Lower Costs with Server Upgrade VaiSulWeb – Hosting Provider Quickly Offers Cost-Effective Cloud Services to Small Businesses Volkswagen Financial Services – Car Financer Improves Performance of Web Applications, Reduces Costs with Upgrade Western Health – Australian Healthcare Organization Gains Efficiency, Lower Costs with Private Cloud WorkITsafe – IT Provider Gives SMBs Greater Business Continuity, Lower Costs with Software Upgrade This list is animated.
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Storage Spaces Direct.
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3/22/2018 5:49 AM Storage Spaces Direct Software defined storage for private cloud using industry standard servers with local storage Cloud design points and management Standard servers with local storage New device types such as SATA and NVMe SSD Prescriptive hardware configurations Deploy/manage/monitor with SCVMM, SCOM & PowerShell SCALE-OUT FILE SERVER CLUSTER HYPER-V CLUSTER(S) SMB3 STORAGE NETWORK FABRIC Reliability, scalability, flexibility Fault tolerance to disk, enclosure, node failures Scale pools to large number of drives Simple and fine grained expansion Fast VM creation and efficient VM snapshots Use cases Hyper-V IaaS storage Storage for backup and replication targets Hyper-converged (compute and storage together) Converged (compute and storage separate) © 2013 Microsoft Corporation. All rights reserved. Microsoft, Windows, and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.
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Demo. Storage Spaces Direct with VMM Tech Ready 15 3/22/2018
© 2012 Microsoft Corporation. All rights reserved. Microsoft, Windows, and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.
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Storage Spaces Direct – Deployment Choice
Hyper-converged Converged (Disaggregated) Compute and Storage resources together Compute and Storage scale and are managed together Typically small to medium sized scale-out deployments Compute and Storage resources separate Compute and Storage scale and are managed independently Typically larger scale-out deployments HYPER-V CLUSTER HYPER-V CLUSTER(S) SMB3 STORAGE NETWORK FABRIC SCALE-OUT FILE SERVER CLUSTER
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Storage Spaces Direct Development Partners
Microsoft Ignite 2015 3/22/2018 5:49 AM Storage Spaces Direct Development Partners Cisco UCS C3160 Rack Server Dell PowerEdge R730xd Fujitsu Primergy RX2540 M1 Intel® Server Board S2600WT-Based Systems HP Apollo 2000 System Lenovo System x3650 M5 Quanta D51PH © 2015 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.
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Choosing between Shared SAS and DAS
Storage Spaces with Shared SAS Scales down to 2-node configuration Supports dual-parity with less hardware Storage Spaces Direct Supports SATA and NVMe devices Simple scalability with direct-attached devices SCALE OUT FILE SERVER CLUSTER NODES SAS JBOD STORAGE SPACES DIRECT CLUSTER NODES Both hardware architectures are supported in Windows Server 2016 TP3
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Under the hood Deployment modes File System (CSVFS with ReFS)
Remote data access using Scale-Out File Server Hyper-Converged File System (CSVFS with ReFS) ReFS is the primary file system Cluster-wide file system Fast VHDX creation, expansion and checkpoints Storage Spaces Scalable pool with all disk devices Resilient virtual disk Software Storage Bus Spans entire cluster Leverages SMB3 and SMB Direct Servers with local disks SATA, NVMe, SAS 1 2 SOFS VMs Cluster Shared Volumes Storage Spaces Storage Pool Software Storage Bus
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Demo. Storage Spaces Direct – Part II Tech Ready 15 3/22/2018
© 2012 Microsoft Corporation. All rights reserved. Microsoft, Windows, and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.
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Storage Health Monitoring
File share Volume Virtual disk Storage Servers Storage pool Enclosure Physical disks Consolidated: Storage subsystem monitors health events for all storage components. Simplified: Identifies common issues and provides actionable guidance to administrator. Manageable: Available via PowerShell, SMI-S Provider and System Center Ops Manager. FS One place to look for all Storage health events
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Storage QoS.
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3/22/2018 5:49 AM Storage Quality of Service (QoS) Control and monitor storage performance Simple out of box behavior Enabled by default for Scale Out File Server Automatic metrics per VHD, VM, Host, Volume Includes normalized IOPs and latency VIRTUAL MACHINES HYPER-V CLUSTER Flexible and customizable policies Policy per VHD, VM, service, or tenant Define minimum and maximum IOPs Fair distribution within policy Rate limiters Rate limiters Rate limiters Rate limiters Management System Center VMM and Ops Manager PowerShell built-in for Hyper-V and SoFS SCALE OUT FILE SERVER CLUSTER Policy Manager I/O sched I/O sched I/O sched © 2013 Microsoft Corporation. All rights reserved. Microsoft, Windows, and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.
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Storage Quality of Service (QoS) Building Blocks
3/22/2018 5:49 AM Storage Quality of Service (QoS) Building Blocks 1 Profiler and Rate Limiter on Hyper-V compute nodes VIRTUAL MACHINES HYPER-V CLUSTER 1 2 I/O Scheduler distributed across the storage nodes Rate limiters Rate limiters Rate limiters Rate limiters 3 Centralized Policy Manager on Scale-Out File Server Cluster SCALE OUT FILE SERVER CLUSTER 2 3 Policy Manager I/O sched I/O sched I/O sched © 2013 Microsoft Corporation. All rights reserved. Microsoft, Windows, and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.
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Responding to changing demand The Policy Process
(1) Measure current capacity at the compute layer (2) Measure current capacity at the storage layer (3) Use algorithm to meet policies at the Policy Manager (4) Adjust limits and enforce them at the compute layer VIRTUAL MACHINES HYPER-V CLUSTER 4 1 Rate limiters Rate limiters Rate limiters Rate limiters SCALE OUT FILE SERVER CLUSTER 2 3 Policy Manager I/O sched I/O sched I/O sched
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Storage QoS Policies Understanding Policies
Define on Scale-Out File Server Apply to Hyper-V virtual disk The rest is automatic VIRTUAL MACHINES Sample Policy HYPER-V CLUSTER Name SilverVM PolicyID 8d f acf36 MinimumIOPs 100 MaximumIOPs 200 Type Multi-Instance Rate limiters Rate limiters Rate limiters Rate limiters SCALE OUT FILE SERVER CLUSTER Silver Policy Gold Policy Policy Manager I/O sched I/O sched I/O sched
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Types of Storage QoS Policies
Single-Instance Resource distributed among VMs Ideal for representing a clustered workload, application, or tenant Multi-Instance All VMs perform the same Ideal for creating per-VM performance tiers MaximumIOPs = 200 MaximumIOPs = 200
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Policies with PowerShell
3/22/2018 Policies with PowerShell # Deployment - Create policy (on File Server) New-StorageQosPolicy –CimSession FS -Name SilverVM -PolicyType MultiInstance -MaximumIops 200 # Deployment - Assign policy to VMs (on Hyper-V Host) $Policy = Get-StorageQosPolicy –CimSession FS -Name SilverVM Get-VM -Name VMName* | Get-VMHardDiskDrive | Set-VMHardDiskDrive –QoSPolicy $Policy # Monitoring - Retrieve all flows (on File Server) Get-StorageQosFlow # Monitoring - Retrieve flows using the policy (on File Server) Get-StorageQosPolicy -Name SilverVM | Get-StorageQosFlow © 2015 Microsoft Corporation. All rights reserved. Microsoft, Windows, and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.
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Demo. Storage QoS Tech Ready 15 3/22/2018
© 2012 Microsoft Corporation. All rights reserved. Microsoft, Windows, and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.
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Storage QoS Monitoring
3/22/2018 Storage QoS Monitoring On by default Installed with the SoFS role If upgrading from 2012R2, enable it Tracks usage for all VMs VIRTUAL MACHINES Available Data VHD Path VM Name VM Host Name VM IOPS VM Latency Storage Node Name Storage Node IOPS Storage Node Latency HYPER-V CLUSTER Rate limiters Rate limiters Rate limiters Rate limiters SCALE OUT FILE SERVER CLUSTER #Performance of all VMs using this file server Get-StorageQoSFlow #Performance of each volume on this file server Get-StorageQosVolume Policy Manager I/O sched I/O sched I/O sched © 2014 Microsoft Corporation. All rights reserved. Microsoft, Windows, and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.
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Demo. Storage QoS Monitoring Tech Ready 15 3/22/2018
© 2012 Microsoft Corporation. All rights reserved. Microsoft, Windows, and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.
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Storage Replica.
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Storage Replica Protection of key data and workloads
Synchronous replication: Storage agnostic mirroring of data in physical sites with crash-consistent volumes ensuring zero data loss at the volume level. Increase resilience: Unlocks new scenarios for metro- distance cluster to cluster disaster recovery and stretch failover clusters for automated high availability. Complete solution: End-to-end for storage and clustering, including Hyper-V, Storage Replica, Storage Spaces, Cluster, Scale-Out File Server, SMB3, Deduplication, Resilient File System (ReFS), NTFS, and Windows PowerShell. Streamlined management: Graphical management for individual nodes and clusters through Failover Cluster Manager and Azure Site Recovery. STRETCH CLUSTER AND CLUSTER TO CLUSTER Site 1 Site 2
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Storage Replica Replication Block-level, volume-based Flexibility
Synchronous & asynchronous SMB transport Flexibility Any Windows data volume Any fixed disk storage Any storage fabric Management Failover Cluster Manager Windows PowerShell & WMI Azure Site Recovery End to end MS Storage Stack
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Stretch Cluster Single cluster Automatic failover Synchronous
The Hudson River
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Cluster to Cluster Two separate clusters Manual failover
Synchronous or asynchronous
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Server to Server Two separate servers Manual failover
Synchronous or asynchronous
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Server to Self A single server replicating to itself (one volume to another) Seed data onto storage for shipment
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Blocks, not files This is not DFSR This is not DFSR!
Replicating storage blocks underneath the CSVFS, NTFS, or ReFS volume Don’t care if files are in use Write IOs are all that matter to Storage Replica
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Recommendations for Synchronous
Network latency ≤5ms round trip average Assuming the light speed vacuum ideal, 5ms is ~1500km round trip Reality: optical fiber reduces by ~35%, you cross switches, routers, firewalls, etc. Financial limits, availability End result: most customers end up 30-50km Network Bandwidth ≥1 Gbps network - end to end - between servers is a starting point (Windows Server logo requires 1Gb NIC) It depends on your IO and sharing of the pipe (SR may not be the only traffic for the DR site) Learn your IOPS math (125MB/s of IO = ~1Gb/s network usage) Log volume performance and size Flash (SSD, NVME, etc.) Larger logs allow faster recovery from larger outages and less rollover, but cost space
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Recommendations for Asynchronous
Network latency Doesn’t matter Network bandwidth As much or as little as you need Depends on your write IO Log volume performance and size Same as previous slide
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Test-SRTopology cmdlet
Checks requirements and recommendations for bandwidth, log sizes, IOPS, etc… Runs for specified duration Gives you a tidy HTML report with recommendations
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Demo. Storage Replica Tech Ready 15 3/22/2018
© 2012 Microsoft Corporation. All rights reserved. Microsoft, Windows, and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.
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Deduplication.
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Deduplication in Windows Server 2016
Capability Windows Server 2012 R2 Windows Server 2016 Volume Sizing To scale, distribute files across multiple volumes, no larger than 8-10TB Use the size you need, up to 64TB Optimization Single job per volume Single CPU and Single I/O Queue Multi-threaded per volume All files optimized in parallel Auto load balancing of input queues and resources Backup Support Manual configuration per volume and per node using PowerShell Setting is an integrated usage type through UI, or with PowerShell ? And more…SMAPI interfaces, Rolling upgrade support, Nano Server support, caching integrated with CSV for better memory utilization, Defender support….
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Demo. Deduplication Tech Ready 15 3/22/2018
© 2012 Microsoft Corporation. All rights reserved. Microsoft, Windows, and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.
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Azure-consistent storage.
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Azure-consistent storage
Microsoft Ignite 2015 3/22/2018 5:49 AM Azure-consistent storage Consistent: Latest addition to Microsoft Software- defined Storage (SDS) stack delivers Azure- consistent blob, table and account management services for private and hosted cloud deployments. Integrated: Deployment includes virtualized storage services and data services integrated with the Scale-Out File Server and Storage Spaces, deployed as Microsoft Azure Stack cloud services. Manageable: Azure Cmdlets, APIs and templates work with no changes on Azure-consistent storage. Scalable: PaaS* services via front-end, and high- performance scale-out IaaS via internal SMB. HYPER-V CLUSTER(S) Azure-consistent storage services* SMB3 STORAGE NETWORK FABRIC SCALE-OUT FILE SERVER Blob back-end © 2015 Microsoft Corporation. All rights reserved. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.
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Resources.
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Resources Provide feedback
Windows Server User Voice (Storage) Links to a few deployment and experience guides Storage QoS Storage Replica Rolling Upgrades Storage Spaces Direct
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TechNet Virtual Labs Deep technical content and free product evaluations Hands-on deep technical labs Free, online, technical courses At the TechNet Evaluation Center you can download free, trial versions of Microsoft software, with no feature limits. Dozens of trials are available – all at no cost. Try Windows Server 2012 R2 for up to 180 days. Download the Windows 8.1 Enterprise 90-day evaluation. Or try Microsoft Azure at no-cost for up to 90 days. Microsoft Hands On Labs offer virtual environments that will take you through guided, technically deep product learning experience. Learn at your own pace in labs that you can complete in 90 minutes or less. There is no complex setup or installation is required to use TechNet Virtual Labs. Microsoft Virtual Academy provides free online training on the IT scenarios that are important to your company and your career. Learn at your own pace and boost your IT skills with over 100 courses across more than 15 Microsoft technologies including Windows Server, Windows 8, Microsoft Azure, Office 365, virtualization, Windows Phone, and more. Download Microsoft software trials today. Find Hand On Labs. Take a free online course. Technet.microsoft.com/evalcenter Technet.microsoft.com/virtuallabs microsoftvirtualacademy.com
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3/22/2018 5:49 AM © 2015 Microsoft Corporation. All rights reserved. Microsoft, Windows and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION. © 2010 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.
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