Storage teknologier og overvejelser ifm. interne vs. eksterne diske Hør om de mange muligheder for at koble diske til Power, og hvad konsolidering af SAN på tværs af server-platforme medfører for en server med interne diske. Palle Madsen, Techline Storage Specialist, IBM
1. IBM System Storage IBM Storage overviewPalle
[email protected] Competitive specialist 2011 IBM
Corporation 2011 IBM Corporation
2. The demands placed on the data center have never been
greater 32.6 million servers worldwide 1.2 Zetabytes (1.2 trillion
85% idle computer capacity gigabytes) exist in the digital universe
15% of servers run 24/7 without 50% YTY growth being actively used
on a daily 25% of data is unique; basis 75% is a copy Between 2000
and 2010 Data centers have doubled their servers grew 6x (00-10)
energy use in the past five years storage grew 69x (00-10)
18%increase in data center energy costs projected virtual machines
grew 51% CAGR (04-10) Internet connected devices Since 2000
security growing 42% per year vulnerabilities grew eightfold while
IT budgets are growing less than 1% per year.22 2011 IBM
Corporation
3. Inescapable Data Growth -- Client implications3 2011 IBM
Corporation
4. Data continues to grow So does Capex required Capex
available todayor Must be reduced by X% Understanding the business
x at Ope issue Do you buy cheaper storage a at the cost of
compromised D service levels? quired Capex Re Operating costs keep
rising driven by more data to manage Capex Budget How can we manage
this time time growth and risk with less Capex and Opex available?4
2011 IBM Corporation
5. Controlling storage cost Virtualised Up to 50% Saving
Storage ATE CO ST CO NSO LID GE O RA T LS Up to 25 times NA
reduction in IG I De-dupe disk space OR UP BACK MENT STORAGE MANAGE
Opex reduction SRM ARCHI VE Archive 30% disk storage reclamation
efficiency5 time 2011 IBM Corporation
6. Controlling storage cost IBM XIV VirtualisedIBM Storwize
V7000 IBM SVC Storage ATE CO ST CO NSO LID GE O RA T LS IBM INA
De-dupe ProtecTIER IG UP OR BACK MENT STORAGE MANAGE Tivoli
Productivity SRM Center ARCHI VE IBM Archive Information efficiency
Archive6 time 2011 IBM Corporation
7. Storage efficiency strategies and best practices Stop
storing so much Store more with whats on the floor Move data to the
right place7 2011 IBM Corporation
8. A set of essential technologies enables storage efficiency
Stop storing so much Data Compression Data Deduplication Store more
with whats on the floor Storage Virtualization Thin Provisioning
Move data to the right place Automated Tiering Automated Data
Migration8 2011 IBM Corporation
9. IBM Disk Storage Portfolio Mainframe, Hetero- Distributed,
Open Systems Unified, NAS System i geneous DS8000 XIV SVC SONAS
Very large Solution for mainframe, I, & Next generation Storage
Block level performance and open systems platforms Easy virtualized
scalable virtualization TB demands Disaster Recovery across 2 &
Open systems support of multiple Integrated ILM 3 sites All
inclusive software vendor All inclusive Enterprise Secure
encryption Build in migration environment software Class Continuous
availability, no s, including downtime for upgrades IBM, EMC,
Extremely fast response times Hitachi, Sun, N series NetApp, HP and
others Combined NAS DS5000 Storwize V7000 (file) and SAN
requirements Next generation Storage Simple two-site Open systems
Easy virtualized scalable Midrange Cost efficient high availability
Open systems environment support Modular storage Application
Modular storage affinity (Snap Build in migration Manager)
Replication Heterogeneous DS3500 gateway Price Entry Flexible
interface Modular storage9 2011 IBM Corporation
10. The IBM Storwize V7000 has gotten off to a very fast start
Over 4,500 Systems Over 100 PBs Over 10,000 total enclosures Over
2,500 customers (about 1/3 competitive or dormant customers) 10
References in September alone Over 40 WIN Flashes all in less than
one year!10 2011 IBM Corporation
11. Storwize V7000 Highlights Initial release V6.1 Oct. 2010
Oct. 2010 Enclosures contain up to twelve 3.5 or twenty-four 2.5
drives in just 2U Control enclosure: dual active-active controllers
and drives; Expansion enclosure: drives only Up to nine expansion
enclosures attach to one control enclosure Mix drive sizes and
HDD/SSD in enclosure 2U Eight 8Gbps FC ports plus four 1Gbps iSCSI
ports per system; 16GB cache per system Software inherited from
prior offerings plus enhancements New advanced software functions
Proven IBM software functionalities New GUI (easy-to-use, web
based) Easy Tier (dynamic HDD/SSD management) RAS services and
diagnostics RAID 0, 1, 5, 6, 10 Additional host, controller and ISV
interoperability Storage virtualization (internal and external
disks) Integration with IBM Systems Director Non-disruptive data
migration Global & Metro Mirror Enhancements to TPC, FCM and
TSM support FlashCopy up to 256 copies of each volume Thin
provisioning11 2011 IBM Corporation
12. For Clients Who Need Efficiency EFFICIENCY Thin
provisioning Dynamic More productive use of growth available
storage. Across all supported host platforms. Without thin
provisioning, pre-allocated With thin provisioning, applications
can space is reserved whether the grow dynamically, but only
consume space Improve storage utilization by application uses it or
not. they are actually using. IBM Easy Tier SSD Management HDDs
Busiest data extents are SSDs HDDs SSDs identified and
automatically Automatic relocated to highest Relocation performing
Solid-state Disks Remaining data extents can take advantage of
higher capacity, price optimized Hot-spots due to poor data layout.
Optimized performance and throughput. disks12 2011 IBM
Corporation
13. Why are FlashCopy useful for backup? Faster backups without
taking applications off-line Minimize downtime Faster recovery time
(RTO) Easier to realize more recovery points (RPO) Minimal
down-time of applications13 2011 IBM Corporation
14. Solution OverviewApplication FlashCopy Manager System
Online, near instant Online, near instant Local Application
Snapshot snapshot backups snapshot backups Data Versions with
minimal with minimal Snapshot performance impact performance impact
Backup Sn a Re psho sto t re High performance, High performance,
near instant restore near instant restore capability capability For
IBM Storage Storage Manager 6 Integrated with IBM Integrated with
IBM With Optional Storage Hardware Storwize Storage Hardware TSM
Backup SVC XIV Integration Simplified Simplified DS8000 deployment
deployment DS 3/4/5* *VSS Integration14 2011 IBM Corporation
15. Storwize V7000 Highlights v6.2 Enhancements 2Q 2011 2Q 2011
Enclosures contain up to twelve 3.5 or twenty-four 2.5 drives in
just 2U Control enclosure: dual active-active controllers and
drives; Expansion enclosure: drives only Announce May 9, 2011 Up to
nine expansion enclosures attach to one control enclosure
Availability June 10, 2011 Mix drive sizes and HDD/SSD in enclosure
Eight 8Gbps FC ports plus four 1Gbps iSCSI ports per system; 16GB
cache per system 2U 10Gb iSCSI host attachment models new system
purchases or upgrades Additional drives: SFF 146GB-15K rpm Software
inherited from prior offerings plus enhancements New advanced
software functions Proven IBM software functionalities New GUI
(easy-to-use, web based) Easy Tier (dynamic HDD/SSD management) RAS
services and diagnostics RAID 0, 1, 5, 6, 10 Additional host,
controller and ISV interoperability Storage virtualization
(internal and external disks) Integration with IBM Systems Director
Non-disruptive data migration Global & Metro Mirror
Enhancements to TPC, FCM and TSM support FlashCopy up to 256 copies
of each volume VMware vCenter Mgmt and VAAI API support Thin
provisioning 2-way control enclosure clustering Real time
performance statistics in GUI15 2011 IBM Corporation
16. Start Small and Grow Easily Scale Up Scale Out Easily add
up to 9 expansion Cluster with another Storwize enclosures V7000
Expand capacity up to 240TB Expand capacity up to 480TB Grow
BigStart smallOne 24-bay control enclosure Grow16 Bigger 2011 IBM
Corporation
17. Storwize V7000 Highlights 2H 2011 Enhancements 4Q 2011 4Q
2011 Enclosures contain up to twelve 3.5 or twenty-four 2.5 drives
in just 2U Control enclosure: dual active-active controllers and
drives; Expansion enclosure: drives only Up to nine expansion
enclosures attach to one control enclosure Mix drive sizes and
HDD/SSD in enclosure Eight 8Gbps FC ports plus four 1Gbps iSCSI
ports per system; 16GB cache per system 10Gb iSCSI host attachment
models 2U Additional drives: SFF 146GB-15K rpm, Additional drives:
SFF 300GB-15K, 1TB NL-SAS, 200/400GB SSDs, and LFF 3TB NL-SAS
Software inherited from prior offerings plus enhancements Advanced
Software Functions Proven IBM software functionalities VMware
vCenter Mgmt and VAAI API support Easy Tier (dynamic HDD/SSD
management) Real time performance statistics in GUI RAID 0, 1, 5,
6, 10 Option for Unified Storage NFS/CIFS together Storage
virtualization (internal and external disks) with FC/iSCSI block
Non-disruptive data migration Mirroring enhancements Low Bandwidth
and Global & Metro Mirror Storwize V7000-SVC Mirroring
FlashCopy up to 256 copies of each volume Active Cloud Engine Thin
provisioning17 2011 IBM Corporation
18. Greater Flexibility for Remote Mirror Replication to
Virtually Any Storage Global Mirror or Metro Mirror Storwize V7000
remote mirror now supports replication to/from IBM SAN Volume
Controller systems Enables use of any storage supported by SVC as
replication target for Storwize V7000 Over 130 different disk
systems from all major vendors Provides new options to create a
V7000 backup site for SVC customers18 2011 IBM Corporation
19. Greater Flexibility for Remote Mirror Balance Remote Data
Currency With Network Bandwidth Cost Remote Copy Remote Copy
Primary Secondary Background Copy Regular FlashCopy Regular Host
snapshot Requires less link I/O FlashCopy bandwidth snapshot
Guarantees a consistent copy Storwize V7000 remote replication
delivers very high data currency at remote site but requires
network bandwidth to support this currency New Global Mirror option
makes regular copies of data at primary location and transmits them
to secondary location User can select frequency of these copies,
which determines network bandwidth required and data currency19
2011 IBM Corporation
20. Block I/O and File I/O Applications/data types that
typically reside in files: Rich Media (pictures, videos, seismic
data, medical imaging, etc.) VOD, AOD, IPTV Analytics (SAS grid)
ECM (Enterprise Content Management e.g., web stores) Research Data
Sets User files (documents, etc.) PLM/PDM (Product Lifecycle/Data
Management) Virtualized Environments (VMware client-driven
deployment) Applications/data types that typically reside in block
stores: RDBMS (Oracle, SQL Server, DB2) Analytics (stream
processing) OLTP Metadata Layers (component of content management)
Email (MS Exchange, Notes) Virtualization Stacks (VMware: VDI, VMDK
implementations; HyperV; Citrix Xen)20 2011 IBM Corporation
21. IBM Storwize V7000 Unified21 2010 IBM Corporation IBM
Confidential until announcement
22. Storwize V7000 Unified Announce October 12, 2011 4Q 2011 4Q
2011 What it is Availability November 30, 2011 Unified storage
system with tightly integrated management for both block and file
capabilities V7000 Unified Support for NFS/CIFS/FTP/HTTPS/SCP file
protocols in addition to existing block protocols (iSCSI 6U and
FCP) V7000 Unified File replication and snapshots for business
continuity and disaster recovery in addition to existing block
functions Why It Matters Convergence of even more workloads into
one Storwize V7000 system for greater storage efficiency Enables
consolidation of multiple stand-alone file servers to reduce
management effort Straightforward upgrade path for installed
Storwize V7000 systems Enables deployment of a broad set of
applications from within a single storage system, especially in
shared storage environments22 2011 IBM Corporation
24. Storwize V7000 Unified Based on highly successful Storwize
V7000 block storage system Fully integrated user interface for
block and file data simplifies management Not a unified launcher
for two different interfaces Simple USB key based initial setup:
extends successful Storwize V7000 approach IBM Active Cloud Engine
technology delivers automated storage efficiency capabilities True
policy-based management of files With user-defined policies
Built-in IBM Tivoli Storage Manager client simplifies backup to TSM
server Support for NDMP enables use of third-party backup clients24
2011 IBM Corporation
25. Storwize V7000 Unified Initial Setup25 2011 IBM
Corporation
26. 26 2011 IBM Corporation
27. New Easy-to-Use Graphical User Interface Hides Complexity
Based on the well-received XIV interface Getting Started Function
Icons System recommendations Visual task flow guidance Integrated
video instruction System status always available Link to more
information if needed27 2011 IBM Corporation
28. Storage pools may be Storage pools may be used for both
block and used for both block and file workloads file workloads
File Management File Management Integrated into Integrated into
Navigation Navigation File storage File storage management
management completely integrated completely integrated28 2011 IBM
Corporation
29. IBM Active Cloud Engine provides storage efficiency via
automated policy driven file management IBM Active Cloud Engine
provides the capability to automatically manage multiple storage
pools for files: Internal storage pools (SAS, SATA) External
storage pools (TAPE) IBM Active Cloud Engine provides: Initial
placement Movement between pools Enforce a global storage hierarchy
Capability to move files into external Tivoli Storage
Manager-managed storage pools, and recall it on demand over 650+
devices supported! High performance Active Cloud Engine can do this
at scale29 2011 IBM Corporation
30. Storwize V7000 Release History V6.1 (Oct. 2010) V6.2 (May
2011) V6.3 (Oct. 2011) Further extending IBMs leadership A
powerful, scalable mid-range storage offering built from position
in Storage Efficiency by adding proven, best-of-breed core
technologies SVC, EasyTier, powerful new converged storage Value
capabilities. Helping our customers Proposition and the innovative
XIV GUI. Designed to help our clients evolve from Storage
Efficiency to maximize storage efficiency by driving higher quality
storage Storage Optimization, and lay the services at lower
sustained cost. foundation for flexible, cost-effective high
performance cloud storage. Up to twelve 3.5 or twenty-four 2.5 V6.1
+ V6.2 + drives in just 2U Dual active-active controllers and
drives 10Gb iSCSI host attachment models Additional drives: SFF
300GB-15K, Up to nine expansion enclosures attach new system
purchases or upgrades 1TB NL-SAS, 200/400GB SSDs, and per one
control enclosure Additional drives: SFF 146GB-15K RPM LFF 3TB
NL-SAS Mix drive sizes and HDD/SSD in VMware vCenter Mgmt and VAAI
API enclosure support Option for Unified Storage NFS/CIFS Eight
8Gbps FC ports plus four 1Gbps 2-way control enclosure clustering
together with FC/iSCSI block iSCSI ports per system; 16GB cache per
Real time performance statistics in GUI system Mirroring
enhancements Low Easy Tier (dynamic HDD/SSD Bandwidth and Storwize
V7000-SVC Features management) Mirroring RAID 0, 1, 5, 6, 10
Storage virtualization (internal and Active Cloud Engine external
disks) Non-disruptive data migration Global & Metro Mirror
FlashCopy: up to 256 copies of each volume V7000 Unified Thin
provisioning New GUI (easy-to-use, web based) RAS services and
diagnostics V7000 Unified Integration with IBM Systems Director30
2011 IBM Corporation