Universal Hybrid Cloud Connector · 2019-12-21 · 2017 Storage Developer Conference. © Veritas...
Transcript of Universal Hybrid Cloud Connector · 2019-12-21 · 2017 Storage Developer Conference. © Veritas...
2017 Storage Developer Conference. © Veritas Technologies LLC. All Rights Reserved. 1
Universal Hybrid Cloud Connector
Pankaj MansukhaniNalini Kumari Nallamalli
Meghraj Bendre
Veritas Technologies LLC
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Agenda
Hybrid Cloud Multi Volume File system SmartTier Architecture of Cloud Connector Demo Use-cases
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What is Hybrid cloud?
Hybrid cloud is a cloud computing environment which uses a mix of on-premises, private cloud and third-party, public cloud services with orchestration between the two platforms.“Reference: http://searchcloudcomputing.techtarget.com/definition/hybrid-cloud”
Gartner predicts that by 2020 around 90% of organizations will adopt hybrid infrastructure“Gartner Says a Massive Shift to Hybrid Infrastructure Services Is Underway” April 2017
Hybrid cloud adoption grew 3X last year from 19% to 57% of organizations surveyed“Forbes 2017 State Of Cloud Adoption And Security” – April 2017
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Bridge GAP Between New and Old
Databases,Warehouses
Enterprise Applications
Legacy Systems
Traditional Enterprise
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Benefits of Hybrid cloud
Flexibility Security Stability Cost effectiveness
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Challenges in Migration
Downtime Integration complexity Security Risks Change and Scale complications
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Volume Manager
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VxFS
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Multi-Volume File System
High-EndStorage
VxFS
Mid-RangeStorage
VxFS
Low-EndStorage
VxFS
Volume set
Application1 Application2 Application3
Multi-Volume File System
Application
vol1 vol2 vol3
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SmartTier
AKA Dynamic Storage Tiering Creates file storage space from
multiple tiers Transparent relocation of files Tiers and Policies: Rich
framework to define where to create files; when, why, & where to relocate files
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SmartTier (Policy Framework)
Create various placement policies Directory (Logical location) Filename (Name) User or group (Owner) mtime or atime (Aging) I/O or Access Temperature (Activity) Space allocated to the file (Size) Current Tier (Physical location)
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Benefits of SmartTier/MVFS
Control over data Improve I/O performance Reduced storage costs
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Hybrid cloud connector
VxFS Multi Volume File System
Cloud
Application
I/O
Policy
S3 REST APIs
Rules to move databetween on-premise and cloud
Veritas™ enables policy driven seamless data movement between block storage and cloud, completely transparent to applications
Metadata + Hot data Warm Data Cold Data
Tier1 Tier2 Tier3
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Cloud Object Storage
Objects are fundamental entities Eventual consistent No Partial Object update
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Design cloud Connector
Volume to object mapping Flexible object size Read/Write maps to GET/PUT Reclaim maps to DELETE Read-Modify-Write
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Challenges
Locking at object level Cluster Volume manager Eventual Consistency
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Migration to Hybrid Cloud
localvol
/data
datadg
datavset
cloudvol
/data Policy.xml
TIER:LOCAL TIER:CLOUD
Files not accessed in last 30days, move to CLOUD tier
Define PolicyAssignEnforce
Private/Public Cloud
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Use Cases
Migration of complete data to cloudPrimary copyMirrorSnapshot
Policy based migration of data to cloudTiering solution
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Comparison
Array SolutionsCostlyArray SpecificAdded management complexity
Cloud SolutionsCloud Specific (Ex: AWS Storage Gateway)
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Benefits of our solution
Hybrid ConnectorSoftware basedGeneric
Works with any cloud Works with any array
No Management complexity
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Summary
Hybrid cloud seems to be the future in storage world Veritas InfoScale provides solution to adopt hybrid cloud
seamlessly The solution is based on MVFS/SmartTier Implemented using cloud as an tier Platform and Cloud service provider agnostic Solution
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Q & A
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THANK YOU