emc vxrail - 超融合一體機 · 2016-05-19 · vxrail software vxrail virtual san vsphere esxi...
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1© Copyright 2016 EMC Corporation. All rights reserved.
EMC VxRAIL - 超融合一體機
Eternity Chen 陳永恆
Sr. System Engineer
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EMC CONVERGED INFRASTRUCTURE STRATEGY
ENTERPRISEHYBRID CLOUD
BUSINESSDATA LAKE
NATIVEHYBRID CLOUD
END USER COMPUTING
RACKSBLOCKS APPLIANCES
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CONVERGED AND HYPER-CONVERGED融合式架構
PHYSICAL SANSeparate hardware for storage
array and application host.
NetworkFC
SERVERS
STORAGE
ETH
APPS & STORAGE
SERVERS
VIRTUAL STORAGE AREA NETWORK
No physical storage array. Storage and apps run on the same
server.
Storage
Compute
Storage
Compute
Storage
Compute
超融合架構
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NATIVELY INTEGRATES HYPER-CONVERGED SOFTWARE
PURPOSE BUILT VMWARE SOLUTION
STORAGE IN FRONT
SOFTWARE INSIDE
COMPUTE IN BACK
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VXRAIL 4-NODE APPLIANCE
NODE 1 NODE 2 NODE 3 NODE 4
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VXRAIL 4-NODE APPLIANCE
NODE 3 NODE 4 NODE 1 NODE 2
REARNODE
ACCESS
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CONFIGURATIONS TO MATCH ANY USE CASEBLEND PERFORMANCE
AND COST LOW COST ENTRY CONFIGURATIONS
ALL FLASH NODES HYBRID NODES
MAX PERFORMANCE AND SCALE
APPS THAT DEMAND LOW LATENCY
Nodes are homogenous within an appliance, appliances can be mixed in a cluster
Nodes are homogenous within an appliance, appliances can be mixed in a cluster
12 16 20 24 28 6 12 16 20Cores
256GB 512GB 64GB 128GB 192GB 256GB 512GBMemory
7.6TB 11.4TB 15.2TB 19TB 3.6TB 4.8TB 6TB 10TB8TBStorage
RJ45 SFP+ RJ45 SFP+Network
SSD SSD SSD
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VXRAIL HYBRID CONFIGURATIONS
3.6–10TB 4.8–10TB
COMPUTE/ PROCESSOR
MEMORY/ RAM
128GB or 192GB or 256GB
(8x16GB) or (12x16GB) or (16x16GB)
16 Cores Per NodeDual Intel Xeon E5-2630 v3
2.4 GHz
256GB or 512GB
(16x16GB) or (16x32GB)
20 Cores Per NodeDual Intel Xeon E5-2660 v3
2.6 GHz
256GB or 512GB
(16x16GB) or (16x32GB)
4 Nodes64 Nodes
1 Node
STORAGE RAW/HDD
VxRail 120 VxRail 160 VxRail 200
4.8–10TB
Dual Port 10G SFP+ or RJ45
Dual Port 10G SFP+ or RJ45
NETWORK CONNECTION
Dual Port 10G SFP+ or RJ45
4 Nodes64 Nodes
1 Node
4 Nodes64 Nodes
1 Node
VxRail 60
4 Nodes64 Nodes
1 Node
64GB
(4x16GB)
3.60–10TB
4 Port 1GRJ45
Per
node
nodes per clusterMINIMUM MAXIMUM
INCREMENTS
12 Cores Per NodeDual Intel Xeon E5-2620 v3
2.4 GHz
6 Cores Per Node Intel Xeon E5-2603 v3
1.6 GHz
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VXRAIL ALL FLASH CONFIGURATIONS
7.6–19TB 7.6–19TB
256GB(16x16GB)
16 Cores Per NodeDual Intel Xeon E5-2630 v3
2.4 GHz/20M Cache
256GB or 512GB(16x16GB) or
(16x32GB)
20 Cores Per NodeDual Intel Xeon E5-2660 v3
2.6 GHz/25M Cache
256GB or 512GB(16x16GB) or
(16x32GB)
4 Nodes64 Nodes
1 Node
VxRail 120F VxRail 160F VxRail 200F
7.6–19TB
Dual Port 10G SFP+ or RJ45
Dual Port 10G SFP+ or RJ45
Dual Port 10G SFP+ or RJ45
4 Nodes64 Nodes
1 Node
4 Nodes64 Nodes
1 Node
24 Cores Per NodeDual Intel Xeon E5-2680 v3
2.5 GHz / 30M Cache
256GB or 512GB(16x16GB) or
(16x32GB)
VxRail 240F
7.6–19TB
Dual Port 10G SFP+ or RJ45
4 Nodes64 Nodes
1 Node
28 Cores Per NodeDual Intel Xeon E5-2683 v3
2.00 GHz/35M Cache
256GB or 512GB(16x16GB) or
(16x32GB)
VxRail 280F
7.6–19TB
Dual Port 10G SFP+ or RJ45
4 Nodes64 Nodes
1 Node
MEMORY/ RAM
STORAGE RAW/SSD
NETWORK CONNECTION
COMPUTE/ PROCESSOR
Per
node
nodes per clusterMINIMUM MAXIMUM
INCREMENTS
12 Cores Per NodeDual Intel Xeon E5-2620 v3
2.4 GHz/15M Cache
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Up to 200VMs
3,200VMs
1,600VMs
800VMs
400VMs
START SMALL – SCALE ON DEMAND
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VXRAIL SOFTWARE
Virtual SANVxRail
vSphere
vCenter ServerESXi
vRealize Log Insight
vRealize Operations & Automation (optional)
Hardware
Virtualization
Operations &Management
VxRail
Manager
IPMI / BMC
REST
APIs
VCE Vision (optional)
VxRail ManagerExtension
VxRailManagement
Network Switch (customer provided)
VCE Branded Servers
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…AND MANAGED THROUGH EXISTING TOOLS
FULLY LOADED — EVERYTHING INCLUDED
REPLICATION
BACKUP
CLOUD
MARKET
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REPLICATION FOR BUSINESS CONTINUITYSIMPLE, EFFICIENT, PROVEN DISASTER RECOVERY FOR VMWARE
Integrated with VMware vCenter
Recover to any point in time
Continuous data protection
Protects at VM-level granularity
Built-in orchestration and automation
Replicate locally or remote
EMC RECOVERPOINT FOR VMS INCLUDED
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1010010111
VSAN Primary Storage
Data Domain Backup Storage
• Powered by EMC Avamar:– Familiar vSphere Web Client management
– Disk-based backup and recovery delivered simply via Wizards
– Store backup data to EMC Data Domain systems
• Deployed as virtual appliance, up to 8TB capacity.
• Built-in deduplication for rapid backups.– Built-in deduplication reduces network bandwidth
– Shrink backup windows by 90%
– Reduce backup storage by 10-30x
• One-step recovery with verification.– Fast predictable recovery with network efficient backup data replication
– Accelerate recovery 6x with Changed Block Tracking technology
• Fast, reliable disk-based restores from Data Domain.
VXRAIL APPLIANCE DATA PROTECTIONVMWARE VSPHERE DATA PROTECTION ADVANCED & DATA DOMAIN
VDP
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• Why Upsell DP Suite For VMware for End-to-end Protection? – Offers Unique Differentiators; New Services Opportunities
• Targets: SMB And Mid-market; VMware Admin
• Availability: EMC Authorized Partners
DATA PROTECTION SUITE FOR VMWAREUPSELL END-TO-END DATA PROTECTION FOR VCE VXRAIL
FeatureVxRail built-in
Data Protection+Data Protection Suite for VMware
Dedup Backup & Recovery + App Consistency + vRA, vCD No Yes
Software-based Replication For Any Point-in-time Recovery 15 VM’s, then per VM Per CPU socket
Centralized, Real-time Monitoring, Analytics, And Reporting No Yes
Unified, Environment-wide Data Protection Search With Web-based Recovery No Yes
Position DP Suite For VMware With Every VxRail Opportunity
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EXTEND TO THE CLOUDS
C L O U D R E A DY
INCREASE MANAGED CAPACITY
EMCCLOUDARRAY
INCLUDED
COST-EFFICIENT COLD STORAGE
ACCESSIBLE ONLINE ARCHIVE
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EASILY EXPAND VXRAIL CAPABILITIES
One-click access through VxRail™
Manager
Browse complementary EMC and third-
party products for VxRail Appliance
Download value-added software
Enhance the VxRail Appliance experience
VXRAIL MARKET BUILT-IN
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✖ Overprovisioning
✖ Waste resources and time
✖ Frequent Data Migrations
No overprovisioning Less resources, less time Easy to change
SIMPLIFIED STORAGE PROVISIONING
Legacy
5. Consume pre-allocated bin4. Select appropriate bin3. Expose pre-allocated bins2. Pre-allocate static bins1. Pre-define storage config
1. Define storage policy2. Apply policy at VM creation
VSAN
VSAN Shared
Datastore
Resource and data services are
automatically provisioned and
maintained
Bottom-up Approach Top-down Approach
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• Performs whole cluster shutdown.– Does not support one appliance (in multi-appliance cluster) shutdown
• Simple to use:– One click shutdown with full
automation
– Graceful startup and restore
• Reliable:– Pre-check before shutdown
– Graceful VM shutdown before host shutdown
– Post-check after startup
– Ensure VSAN consistency
GRACEFUL SHUTDOWN
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OVERVIEW
• Inline compression & de-dupe to provide average storage saving ratio of ~50% and more
• Enable/disable per cluster
• De-dupe is applied on a per disk group basis
• Data gets de-duped first and then compressed
• All-flash only
BENEFITS
• Better cost of ownership through de-dupe and compression (greater effective capacity for lower $/GB)
• Operational efficiency of managing less storage
STORAGE EFFICIENCYCOST SAVINGS THROUGH DE-DUPLICATION AND COMPRESSION
…
SSD SSD SSD
vSphere + Virtual SAN
ABCDE
VM1
ABC ABCD ABCDE
VM 2 VM 3
Inline De-dupe
Virtual SAN Datastore
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OVERVIEW
• Single Parity Protection (RAID5-like) And Double Parity Protection (RAID6-like). Single parity Can Tolerate 1 Failure And Dual Parity Can Tolerate 2 Failures
• Single Parity Will Be 3+1 & Requires Minimum Of 4 Nodes
• Dual Parity Will Be 4+2 & Requires Minimum Of 6 Nodes
• Dynamically Change The Config To Other Parity Levels Through SPBM
• Parity Is Distributed Across Nodes
• All-flash Only
BENEFITS
• >30% Storage Saving For FTT=1 (RAID1 vs RAID5)
• >50% Storage Saving For FTT=2
ERASURE CODINGPROVIDE STORAGE EFFICIENCY FOR FTT=1 AND FTT=2
Virtual SAN Datastore
SSD SSD SSD
VSAN network
SSD
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OVERVIEW
• Site level protection with zero data loss and near instantaneous recovery
• Automated failover in case of site failures
• Witness VM resides in the cloud– 3rd data center, vCloud Air or COLO
– Contains only metadata and runs no VMs
BENEFITS
• Disaster avoidance
• Planned maintenance
• Zero RPO
ACTIVE-ACTIVE STRETCHED CLUSTERS
witness
5ms RTT, 10GbE
VMware vSphere & Virtual SAN
5ms
100Mbps200ms RTTL3
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* Number of VDI’s varies based on sizing and hardware specifications
• Easily scale up to 16
appliances – 1280 cores
and 384TB
• QoS eliminates noisy
neighbors!
• Guarantee uptime with
industry leading DP and
HA from EMC and
VMware
• Building block for the
SDDC
• Deploy hundreds of VDTs
in minutes, up to 600 per
appliance*
• Easily handles peak
performance
requirements (boot, login,
read/write storms)
• Predictably expand with
non-disruptive upgrades
• Tailor compute and
capacity deployment for
each remote location
• Simple, standard set up
reduces IT staff need
• Quickly migrate
applications with
RecoverPoint for VMs
• Single management
solution for all appliances
Distributed
EnterpriseVirtual Private
CloudVDIServer
Workloads
• Fully integrated with
VMware vRealize for
automation and self
service
• Predictable pay-as-you-
grow deployment
• Auto load balancing
ensures consistent
performance
• Flexible end point solution
CREATE CERTAINTY IN ANY DEPLOYMENT