why software-defined storage is a05.pdfcomponent small medium large server chassis 2u 2u 3u cpu 2 x...
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WHY SOFTWARE-DEFINED STORAGE IS CRITICAL FOR YOUR IT STRATEGY
Shang WuSenior Solution Architect
DevelopmentModel
ApplicationArchitecture
Deployment& Packaging
ApplicationInfrastructure Storage
Waterfall
Agile
DevOps
Monolithic
N-tier
Microservices
Virtual Services
Containers
Bare Metal
Hosted
Hybrid Cloud
Data Center
Scale Out
Software-Defined Storage
Scale Up
DATA CENTER EVOLUTION
EVOLUTIONVirtualize
KVM
RHV
RHV-S (Hyper-Converged)
ITaaS
OpenStack
Ansible
Cloud Forms
DevOps
Containers
OpenShift
Hybrid Cloud
Software Defined Storage
BI-MODAL
HYPERVISOR
OS
APP
OS
APP
OS
APP
Backup
OS
APP
SWIFTREST
OBJECT
APPCON
OS OS OS
APPCON
APPCON
APPCON
APPCON
APPCON
iSCSIFILENFS
MODE 1 MODE 2
SVR SVR SVR
NFS NFS
SVR SVR SVR
NFS NFS NFS
FILE
SDS
CIFSNFS
OSPKVM
OS
APP
OS
SVR SVR
OS
APP APP
CLOUD FORMS / ANSIBLE – Dashboard, Self-Service, Config Management, Automation, Orchestration
RHV-S
SDS
RDBOBJECT
iSCSIFILENFS
CINDER
CAPACITY
PERFORMANCE
NEXT-GENTRADITIONAL
WORKLOADS
FileOpenStack
VirtualizationContainers
HPC Analytics
Object Storage
Web Apps
DevOpsNoSQL
Hadoop
Broadcast
Content Delivery
Medical Imaging
VideoSurveillance
Archive
Backup
Database
Sync & Share
Media & Entertainment
RED HAT STORAGE PORTFOLIO
PHYSICAL VIRTUAL PRIVATE CLOUD CONTAINERS PUBLIC CLOUD
Red Hat Enterprise Linux + KVM
o Basic KVM hypervisor.
o No centralized management.
o Max 4 VMs per host.
o No enterprise features.
Red Hat Virtualization
o Centralized management for KVM, compute, network, storage.
o Unlimited VMs per host.
o Enterprise features: HA, DR, Live Migration.
WHAT IS RED HAT VIRTUALIZATION?
RED HAT VIRTUALIZATION CUSTOMERS
o Red Hat Virtualization (RHV)
o Red Hat Gluster Storage
o Ansible Deployment (gdeploy)
o BYO or re-use existing hardware
o 3-node POD, 3-way replica
o Self-Hosted Management Engine
o Red Hat Directory Services
o Native File Server Capabilities
o Centralize Backup to Central
RED HAT VIRTUALIZATION-SHYPER-CONVERGED
Central Data Center
Remote Office / Branch Office
Centralize Backup / Replication
Component Small Medium Large
Server Chassis 2u 2u 3u
CPU 2 x 6c - e5 2630 v2 2 x 6c - E5-2620 v3 2 x 8c - E5-2630 v3
RAM 64 128 256
Network 2 x 10Gb, 1 x 1Gb, 1 x IPMI 2 x 10Gb, 1 x 1Gb, 1 x IPMI 2 x 10Gb, 2 x 1Gb, 1 x IPMI
RAID RAID-6, FBWC, 1GB RAID-6, FBWC, 1GB RAID-6, FBWC, 2GB
HDD’s 8 - 6+2 12 - 8+2, 1-2HS 16 - 10+2, 1-4HS
HDD Type 3.5” SAS 7K 3.5” SAS 7K 3.5” SAS 7K
SSD/NVMe (optional) 1-2 1-2 1-2
Usable Capacity 12TB - 48TB 16TB - 64TB 20TB - 80TB
RED HAT VIRTUALIZATION-S
o Modular IaaS Architecture
o Easily scale-out
o 1,000's → 10,000's → 100k's of VMs
o Automation, Orchestration, Provisioning
o Public cloud capabilities for the datacenter
o Removes vendor lock-in
WHAT IS OPENSTACK?
CEPH WITH OPENSTACK
OPENSTACK CUSTOMER SUCCESS
Workload IO Profiles
WorkloadExamples
Searchable Examples
Workload IO Characteristics
HardwareCharacteristics
IOPS MySQLMariaDBPostgreSQL
Medallia High IOPS/GBLow latency IOSmaller random IO70/30 read/write mix
Compute serversHigh core:drive ratio10GbENVMe SSD
Balanced/Throughput
Digital media servingServer virtualization(OpenStack Cinder)
Acquia, BloombergTarget, Walmartyahoo!, Facebook, Intuit
High MBps/TBLatency consistencyLarger sequential IOBalanced read/write
Storage serversBalanced core:drive ratio10GbE -> 40GbEHDD -> SSD
Capacity-Archive Digital media archiveObject archiveBig Data archive
Yahoo!CERN
Low cost/GBHigh write volume/hrSequential IO90/10 write/read mix
Dense storage serversLow core:drive ratio40GbEHDD
CEPH CUSTOMER EXAMPLES
CONTAINERS (WHAT)
o Offers persistent storage to applications running in containers
o Applications and storage can co-exist on the same hardware
o Allows for higher server utilization and lowers operational costs
o Storage generates only 3%–10% overhead on converged servers
CONTAINERS (HOW)
OS
SERVER
CONTAINER
MySQLSTORAGE
/var/lib/mysql
o Home Directorieso File Server Consolidationo Content Distributiono File Sync & Shareo NFS, CIFS, SMB, SWIFTo Scale Performance & Capacityo Snapshots & Replicationo Automated Tieringo Tested up to 38.4PB usable
FILE SERVERS & ARCHIVE
ENTERPRISE BACKUP SOLUTION
o Built-in Deduplicationo Database, Applications, ROBO,
Data Center, Mobileo File Systems, Emailo Physical, Virtual, Hybrid Cloudo Red Hat Virtualizationo Snapshots, Replicationo Search, eDiscovery, Legal Holdo Sync & Share
Any device – Any where
STORAGE ECONOMICS
QCT: 3 year basic warranty, ex freight and tax.
QxStor RGT-200
o Extreme Performance & Capacityo Single-node 1RU designo 12x 3.5” driveso 4x SSD Flash driveso Screw-less HDD Trays
QxStor RGC-400
o Ultra-Dense Capacity Optimizedo Dual-node 4RU designo 70x 3.5” driveso Half-petabyte of RAW capacity in 4RUo Screw-less HDD Trays
WORKLOADS ENTRY100TB+
SMALL~500TB
MEDIUM>1 PB
LARGE>2 PB
THROUGHPUTOPTIMIZED(SMALL FILE PERFORMANCE)
4x QxStor RGT-200(SF)12x 8TB HDD (RAID6, 2R)4x SSD2x 10GbE ports160 TB Usable
14x QxStor RGT-200(SF)12x 8TB HDD (RAID6, 2R)4x SSD2x 10GbE ports560 TB Usable
THROUGHPUTOPTIMIZED(LARGE FILE PERFORMANCE)
4x QxStor RGT-200(LF)12x 8TB HDD (RAID6, 2R)2x 10GbE ports160 TB Usable
14x QxStor RGT-200(LF)12x 8TB HDD (RAID6, 2R)2x 10GbE ports560 TB Usable
5x QxStor RGT-400(LF) – 10x Nodes70x 8TB HDD (RAID6, 2R)2x 40GbE ports1.1 PB Usable
COST/CAPACITYOPTIMIZED(LARGE FILE ARCHIVE)
6x QxStor RGC-200(LF)12x 8TB HDD (EC)2x 10GbE ports384 TB Usable
8x QxStor RGC-200(LF)12x 8TB HDD (EC)2x 10GbE ports512 TB Usable
4x QxStor RGC-40048x 8TB HDD (EC)4x 10GbE ports1 PB Usable
VIDEO SURVEILLANCE SOLUTION
Monitoring Stations
IP Cameras
Video Management
Server
Remote MonitoringRemote Sites
Off-SiteReplica
BROADCAST SOLUTION
SatelliteContent Delivery
Server
Rendering, Compositing,Transcoding
Mobile IPTV
WANAuto
Tiering
PlayoutServers
Content Creation and EditingRemote Branches
Content Ingestion
Cloud
Digital TV
Workflow
Content Distribution
Contributions from Intel, SanDisk, CERN, and Yahoo.Presenting Ceph Days in cities around the world and quarterly virtual Ceph Developer Summit events.
Over 11M downloads in the last 12 monthsIncreased development velocity, authorship, and discussion has resulted in rapid feature expansion.
GROWING INNOVATION COMMUNITIES
bit.ly/cephtestdrive bit.ly/glustertestdrive
TEST DRIVES
plus.google.com/+RedHat
linkedin.com/company/red-hat
youtube.com/user/RedHatVideos
facebook.com/redhatinc
twitter.com/RedHatNews
THANK YOU