d4e4f1c7f64cc569b94c4a77cc7e3020.ppt
- Количество слайдов: 19
BIG DATA & Storage Automation George Kokkinakis Enterprise Account Manager © Copyright 2011 EMC Corporation. All rights reserved. 1
IT © Copyright 2011 EMC Corporation. All rights reserved. 2
NDUSTRY © Copyright 2011 EMC Corporation. All rights reserved. Iin. TRANSITION 3
Waves Of Change Networked / PC / Distributed Microprocessor Computing Cloud Computing Minicomputer Mainframe © Copyright 2011 EMC Corporation. All rights reserved. 4
Big Data Has Arrived Mobile Sensors Social Media Video Surveillance Video Rendering Smart Grids Geophysical Exploration Medical Imaging Gene Sequencing © Copyright 2011 EMC Corporation. All rights reserved. 5
IN THIS DECADE THE DIGITAL UNIVERSE WILL GROW 44 X FROM 0. 9 ZETTABYTES TO 35. 2 ZETTABYTES Source : 2010 IDC Digital Universe Study © Copyright 2011 EMC Corporation. All rights reserved. 6
I. T. BUDGET Source: Forrester Research, Inc. , IT Budget Allocations: Planning For 2011, December 3, 2010 © Copyright 2011 EMC Corporation. All rights reserved. 7
Worldwide IT Staffing This Decade 22 M WILL INCREASE LESS THAN 50% 15 M 2010 2020 Source : 2011 IDC Digital Universe Study © Copyright 2011 EMC Corporation. All rights reserved. 8
VP © Copyright 2011 EMC Corporation. All rights reserved. Fully Automated Storage Tiering for Virtual Pools 9
FAST VP Research & Development 30 Ph. D. s 100 s of customers 4, 000 customer workloads 980, 000 storage volumes 2, 000 GB of IO data analyzed 54, 000, 000 application transactions © Copyright 2011 EMC Corporation. All rights reserved. 10
FAST Development: What EMC Learned 80/20 rules Smaller is better © Copyright 2011 EMC Corporation. All rights reserved. 11
FAST Development: What EMC Learned Heavy Moderate 80/20 rules Smaller is better Workload skew Low Minutes Days Months Reaction time is critical © Copyright 2011 EMC Corporation. All rights reserved. 12
Fully Automated Storage Tiering (FAST) Tiered Storage • FAST is a policy-based system that automatically places and Enterprise Flash drives moves data across storage Fibre types to achieve performance Channel service levels and cost targets SATA © Copyright 2011 EMC Corporation. All rights reserved. • Gets the right data, to the right place, at the right time 13
FAST Development: What EMC Built Statistics Engine Movement Engine © Copyright 2011 EMC Corporation. All rights reserved. FAST Analytics Engine 14
Recommended FAST VP Configurations Heavy skew 95% of I/O on 5% of data Moderate skew 90% of I/O on 10% of data Low skew 80% of I/O on 20% of data © Copyright 2011 EMC Corporation. All rights reserved. ~12% of workloads ~45% of workloads ~37% of workloads FAST Policy 1 3% 0 97% Flash FC SAS SATA FAST Policy 2 3% 15% 82% Flash FC SAS SATA FAST Policy 3 3% 27% 70% Flash FC SAS SATA • 30% more performance • 80% less footprint • 20% lower costs • 40% more performance • 60% less footprint • 15% lower costs • 20% more performance • 50% less footprint • Same costs 15
Smart Consolidation with FAST VP 140 TB 1, 128 disks 140 TB 152 disks 3% Flash All 146 GB 15 K Fibre Channel 27% FC 70% SATA 87% few drives 65% less footprint 76% less power 14. 5 feet 40% more performance 40% lower 5 feet total cost* * TCO based on acquisition costs with three years’ maintenance © Copyright 2011 EMC Corporation. All rights reserved. 16
Benefits of FAST VP Oracle, SQL Server, Exchange, and VMware Environment Before Capacity: 113 TB • 110 x 73 GB Fibre Channel RAID 5 (3+1) • 520 x 146 GB 10 K Fibre Channel RAID 5 (3+1) • 102 x 300 GB 10 Fibre Channel RAID 5 (3+1) After Capacity: 147 TB • 33 x 200 GB Flash RAID 5 (3+1) • 276 x 300 GB 10 k Fibre Channel RAID 5 (7+1) • 60 x 1 TB SATA RAID 6 (6+2) 369 drives IT Realized Gains Advantages © Copyright 2011 EMC Corporation. All rights reserved. 50% Less floor 52% Less power 732 drives 14. 55 less k. VA 47, 800 less BTU/hour 3 fewer data center racks 50% fewer power drops 30% more storage KPIs Automated efficiency Reduced TCO Faster storage provisioning Increased I/O bandwidth Decreased response time 52% Less cooling 50% Fewer drives 30% More capacity 17
FAST VP Radically simplify management while increasing efficiency FAST VP (Sub-LUN) Flash– 10% • Lower capital expenditure • Improve performance • Reduce complexity SATA– 90% • Greatest efficiency • Easiest rebalancing • Fastest data movement © Copyright 2011 EMC Corporation. All rights reserved. 18
d4e4f1c7f64cc569b94c4a77cc7e3020.ppt