Sun Open Storage provides a lower-cost and higher-performance alternative to proprietary enterprise storage systems. It leverages open-source software like Solaris ZFS, COMSTAR, DTrace, and Fault Management Architecture as well as industry-standard hardware. This allows enterprises to build highly scalable storage solutions that are up to 90% cheaper than traditional vendors while providing more flexibility and innovation. Key benefits of Sun Open Storage include lower costs, high performance, simplified management, and the ability to adapt to changing needs.
This white paper provides an overview of EMC's data protection solutions for the data lake - an active repository to manage varied and complex Big Data workloads
EMC Isilon Multitenancy for Hadoop Big Data AnalyticsEMC
This white paper discusses the EMC Isilon scale-out storage platform, which provides multitenancy through access zones that segregate tenants and their data sets for a scalable, multitenant storage solution for Hadoop and other analytics applications.
Why is Virtualization Creating Storage Sprawl? By Storage SwitzerlandINFINIDAT
Desktop and server virtualization have brought many benefits to the data center. These two initiatives have allowed IT to respond quickly to the needs of the organization while driving down IT costs, physical footprint requirements and energy demands. But there is one area of the data center that has actually increased in cost since virtualization started to make its way into production… storage. Because of virtualization, more data centers need "ash to meet the random I/O nature of the virtualized environment, which of course is more expensive, on a dollar per GB basis, than hard disk drives. The single biggest problem however is the signi!cant increase in the number of discrete storage systems that service the environment. This “storage sprawl” threatens the return on investment (ROI) of virtualization projects and makes storage more complex to manage.
Learn more at www.infinidat.com.
Magic Quadrant For Enterprise Backup/Recovery SoftwareNetApp
Backup is among the oldest, most performed tasks in the data center, but enhancements and alternatives are becoming available. The industry is undergoing significant change as organizations embrace new technologies and show a propensity to augment or switch legacy vendors and backup techniques.
Drive new initiatives with a powerful Dell EMC, Nutanix, and Toshiba solution...Principled Technologies
A Dell EMC XC Series cluster featuring Nutanix software and powered by Toshiba PX05S SAS SSDs delivered strong database performance with a blend of structured and unstructured data
IDC Whitepaper: Achieving the full Business Value of VirtualizationDataCore Software
Are you struggling with how to choose the right storage virtualization solution, or just looking to achieve a scalable software-based storage virtualization solution that fits your budget? Consolidate storage and server assets
Increase the number of virtualized servers running on individual physical servers while doubling storage utilization rates for installed storage
Leverage lower-cost/higher-capacity storage tiers that can significantly cut the cost of acquiring new storage assets
Improve application and information availability while shrinking backup times
Significantly reduce the cost to meet the performance and business continuity objectives of virtualized IT organizations
This white paper provides an overview of EMC's data protection solutions for the data lake - an active repository to manage varied and complex Big Data workloads
EMC Isilon Multitenancy for Hadoop Big Data AnalyticsEMC
This white paper discusses the EMC Isilon scale-out storage platform, which provides multitenancy through access zones that segregate tenants and their data sets for a scalable, multitenant storage solution for Hadoop and other analytics applications.
Why is Virtualization Creating Storage Sprawl? By Storage SwitzerlandINFINIDAT
Desktop and server virtualization have brought many benefits to the data center. These two initiatives have allowed IT to respond quickly to the needs of the organization while driving down IT costs, physical footprint requirements and energy demands. But there is one area of the data center that has actually increased in cost since virtualization started to make its way into production… storage. Because of virtualization, more data centers need "ash to meet the random I/O nature of the virtualized environment, which of course is more expensive, on a dollar per GB basis, than hard disk drives. The single biggest problem however is the signi!cant increase in the number of discrete storage systems that service the environment. This “storage sprawl” threatens the return on investment (ROI) of virtualization projects and makes storage more complex to manage.
Learn more at www.infinidat.com.
Magic Quadrant For Enterprise Backup/Recovery SoftwareNetApp
Backup is among the oldest, most performed tasks in the data center, but enhancements and alternatives are becoming available. The industry is undergoing significant change as organizations embrace new technologies and show a propensity to augment or switch legacy vendors and backup techniques.
Drive new initiatives with a powerful Dell EMC, Nutanix, and Toshiba solution...Principled Technologies
A Dell EMC XC Series cluster featuring Nutanix software and powered by Toshiba PX05S SAS SSDs delivered strong database performance with a blend of structured and unstructured data
IDC Whitepaper: Achieving the full Business Value of VirtualizationDataCore Software
Are you struggling with how to choose the right storage virtualization solution, or just looking to achieve a scalable software-based storage virtualization solution that fits your budget? Consolidate storage and server assets
Increase the number of virtualized servers running on individual physical servers while doubling storage utilization rates for installed storage
Leverage lower-cost/higher-capacity storage tiers that can significantly cut the cost of acquiring new storage assets
Improve application and information availability while shrinking backup times
Significantly reduce the cost to meet the performance and business continuity objectives of virtualized IT organizations
Virtual SAN vs Good Old SANs: Can't they just get along?DataCore Software
Dark forces in the IT industry like to polarize popular opinion; most recently they argue for keeping all the storage in the servers using Virtual SANs, leaving nothing external. These sudden mood swings, while attracting a young cult following, lose sight of lessons learned over the past 20 years.
Truth is, a blend of internal storage close to the apps with good old fashioned external secondary storage out on the network makes a heck of a lot of sense.
In this presentation, Senior Analyst Jim Bagley from SSG-NOW, shows the not so black-and-white considerations driving customers to tap into the internal storage resources of clustered servers. Also, it provides some practical guidance on how to incorporate existing storage arrays and even public cloud capacity into your Virtual SAN rollout
Enterprise data-centers are straining to keep pace with dynamic business demands, as well as to incorporate advanced technologies and architectures that aim to improve infrastructure performance
Flash is Changing Business
In business timing is everything. We all know the phrase "Time is Money", right? This is especially true when it comes to business-critical applications. Any delays in delivering data and processing could result in lost customers, lost revenue and lost trust.
thinkASG's new eBook "Our Hero Flash" discusses these challenges and looks at how Flash is changing business as we know it today. Read about how Flash is providing a platform for innovation and making a huge impact on the way healthcare organizations are engaging with their patients. Customer service oriented companies can better connect with their customers much faster than before and decrease time needed to help them.
This white paper provides a detailed overview of the EMC ViPR Services architecture, a geo-scale cloud storage platform that delivers cloud-scale storage services, global access, and operational efficiency at scale.
The Oracle 11g database provides a fundamental foundation upon which the basic mission-enabling application processes upon which any size enterprise (private or public), most notably online transaction processing (OLTP) systems, depend. The IBM Storwize V7000 Unified storage system, combined with powerful management software, such as Easy Tier for enhancing database performance and
Reduce Costs and Complexity with Backup-Free StorageHitachi Vantara
The growth in unstructured data stresses traditional backup and restore operations. Numerous, disparate systems with large numbers of files and duplicate copies of data increase backup and restore times and hurt the performance and availability of production systems. Cost and complexity rise, with more backup instances to buy and manage, more care and handling of an increasing numbers of tapes, and more management of offsite storage. In addition, you may need to support analytics, a compliance audit, or legal action that needs information that is stored offsite. By tiering data to an archive, you can reduce total backup volume by at least 30%. By extending that core archive to the edges of your business, your potential gains are worth investigating. View this webcast to learn how to: Lower capital expenses (hardware, software, licensing, and so on). Control maintenance costs. Simplify management complexity. Reduce backup volume, time cost, and time and administrative effort. For more information on Hitachi Data Systems File and Content Solutions please visit: http://www.hds.com/products/file-and-content/?WT.ac=us_mg_pro_filecont
Infosys Deploys Private Cloud Solution Featuring Combined Hitachi and Microsoft® Technologies. For more information on Hitachi Unified Compute Platform Solutions please visit: http://www.hds.com/products/hitachi-unified-compute-platform/?WT.ac=us_mg_pro_ucp
Build the Optimal Mainframe Storage ArchitectureHitachi Vantara
White Paper which discusses the advantages of FICON networked storage. The paper focuses specifically on Hitachi VSP and Brocade 8510. It discusses why networked FICON and describes the Hitachi VSP enterprise storage and the Brocade 8510 director.
For more information on HDS and Brocade Solutions please visit: http://www.hds.com/products/networking/fibrechannel/brocade.html
Webinar: What's Best for VDI, Hybrid or All-Flash Storage?Storage Switzerland
The top concern for IT planners looking to implement or expand the use of their VDI investment is storage performance. This is because every step that is taken to drive down cost per desktop, or improve the user experience, impacts storage performance and capacity. All-flash arrays address the performance problem with a sledgehammer and for many environments they can be the most cost effective option. But for others, hybrid solutions may make more sense.
Join Storage Switzerland and Tegile Systems as we discuss the various challenges that VDI scale brings to storage and how All-Flash Arrays and Hybrid Arrays can address those challenges.
Workload Centric Scale-Out Storage for Next Generation DatacenterCloudian
For performance workloads, SolidFire provides a scale-out all-flash storage platform designed
to deliver guaranteed storage performance to thousands of application workloads side-by-side,
allowing performance workload consolidation under a single storage platform. The SolidFire system
can be combined together over standard networking technologies in clusters ranging from 4 to 100
nodes, providing high performance capacity from 35TB to 3.4PB, and can deliver between 200,000
and 7.5M guaranteed IOPS to more than 100,000 volumes / applications within a single cluster.
Virtual SAN vs Good Old SANs: Can't they just get along?DataCore Software
Dark forces in the IT industry like to polarize popular opinion; most recently they argue for keeping all the storage in the servers using Virtual SANs, leaving nothing external. These sudden mood swings, while attracting a young cult following, lose sight of lessons learned over the past 20 years.
Truth is, a blend of internal storage close to the apps with good old fashioned external secondary storage out on the network makes a heck of a lot of sense.
In this presentation, Senior Analyst Jim Bagley from SSG-NOW, shows the not so black-and-white considerations driving customers to tap into the internal storage resources of clustered servers. Also, it provides some practical guidance on how to incorporate existing storage arrays and even public cloud capacity into your Virtual SAN rollout
Enterprise data-centers are straining to keep pace with dynamic business demands, as well as to incorporate advanced technologies and architectures that aim to improve infrastructure performance
Flash is Changing Business
In business timing is everything. We all know the phrase "Time is Money", right? This is especially true when it comes to business-critical applications. Any delays in delivering data and processing could result in lost customers, lost revenue and lost trust.
thinkASG's new eBook "Our Hero Flash" discusses these challenges and looks at how Flash is changing business as we know it today. Read about how Flash is providing a platform for innovation and making a huge impact on the way healthcare organizations are engaging with their patients. Customer service oriented companies can better connect with their customers much faster than before and decrease time needed to help them.
This white paper provides a detailed overview of the EMC ViPR Services architecture, a geo-scale cloud storage platform that delivers cloud-scale storage services, global access, and operational efficiency at scale.
The Oracle 11g database provides a fundamental foundation upon which the basic mission-enabling application processes upon which any size enterprise (private or public), most notably online transaction processing (OLTP) systems, depend. The IBM Storwize V7000 Unified storage system, combined with powerful management software, such as Easy Tier for enhancing database performance and
Reduce Costs and Complexity with Backup-Free StorageHitachi Vantara
The growth in unstructured data stresses traditional backup and restore operations. Numerous, disparate systems with large numbers of files and duplicate copies of data increase backup and restore times and hurt the performance and availability of production systems. Cost and complexity rise, with more backup instances to buy and manage, more care and handling of an increasing numbers of tapes, and more management of offsite storage. In addition, you may need to support analytics, a compliance audit, or legal action that needs information that is stored offsite. By tiering data to an archive, you can reduce total backup volume by at least 30%. By extending that core archive to the edges of your business, your potential gains are worth investigating. View this webcast to learn how to: Lower capital expenses (hardware, software, licensing, and so on). Control maintenance costs. Simplify management complexity. Reduce backup volume, time cost, and time and administrative effort. For more information on Hitachi Data Systems File and Content Solutions please visit: http://www.hds.com/products/file-and-content/?WT.ac=us_mg_pro_filecont
Infosys Deploys Private Cloud Solution Featuring Combined Hitachi and Microsoft® Technologies. For more information on Hitachi Unified Compute Platform Solutions please visit: http://www.hds.com/products/hitachi-unified-compute-platform/?WT.ac=us_mg_pro_ucp
Build the Optimal Mainframe Storage ArchitectureHitachi Vantara
White Paper which discusses the advantages of FICON networked storage. The paper focuses specifically on Hitachi VSP and Brocade 8510. It discusses why networked FICON and describes the Hitachi VSP enterprise storage and the Brocade 8510 director.
For more information on HDS and Brocade Solutions please visit: http://www.hds.com/products/networking/fibrechannel/brocade.html
Webinar: What's Best for VDI, Hybrid or All-Flash Storage?Storage Switzerland
The top concern for IT planners looking to implement or expand the use of their VDI investment is storage performance. This is because every step that is taken to drive down cost per desktop, or improve the user experience, impacts storage performance and capacity. All-flash arrays address the performance problem with a sledgehammer and for many environments they can be the most cost effective option. But for others, hybrid solutions may make more sense.
Join Storage Switzerland and Tegile Systems as we discuss the various challenges that VDI scale brings to storage and how All-Flash Arrays and Hybrid Arrays can address those challenges.
Workload Centric Scale-Out Storage for Next Generation DatacenterCloudian
For performance workloads, SolidFire provides a scale-out all-flash storage platform designed
to deliver guaranteed storage performance to thousands of application workloads side-by-side,
allowing performance workload consolidation under a single storage platform. The SolidFire system
can be combined together over standard networking technologies in clusters ranging from 4 to 100
nodes, providing high performance capacity from 35TB to 3.4PB, and can deliver between 200,000
and 7.5M guaranteed IOPS to more than 100,000 volumes / applications within a single cluster.
3.6.2015 järjestimme Konesali -ja tietoturvatapahtuma Best of Brainsharen asiakkaille ja kumppaneillemme.
Konesalin SUSE esityksistä vastasi SUSE Suomen asiantuntijat. Esittelyssä uutuus SUSE Enterprise Storage.
The open source as an industry is now offering the use of open-source databases where you can customize your system as per your requirements and develop it to suit your needs. But is your business ready for it? Read it here!
Know whether cloud based storage or dedicated storage is best for your business IT infrastructure depending on our organization requirements. Check Netmagic’s outlooks.
In the Age of Unstructured Data, Enterprise-Class Unified Storage Gives IT a ...Hitachi Vantara
Your enterprises can no longer be the realm of monolithic block-centric storage systems. Unstructured data drives the adoption of unified storage systems that support multiple protocols. Mobile smartphones and tablets accelerate the spread of file-based applications and data. Is your enterprise ready to join the mobile revolution? In this paper, see how Hitachi with our next generation of unified enterprise storage will help you move into the next era of business agility and efficiency.
Next Level Hyper-Converged and Software-defined
Storage Solutions Combine State-of-the-art Huawei
FusionServers with Proven DataCore Software.
The Huawei DataCore Software-defined Storage solution enables customers to maximize the value from their storage investments, current and future.
To help you drive the most value from your storage investments, Huawei has partnered with DataCore to consolidate these disparate storage systems with
unified management and a comprehensive set of data services. Additionally, Huawei’s FusionServer and Oceanstor systems can be easily integrated with existing storage from a variety of vendors, including Dell, EMC, Hitachi, HP, IBM and NetApp using DataCore’s comprehensive Software-defined
Storage (SDS) platform. These storage systems can be centrally managed and easily combined into a single set of storage with different tiers of capacity in order to improve their overall productivity and utilization.
Breaking Boundaries: Overcoming Traditional Backup Limitations with Innovativ...MaryJWilliams2
Explore innovative approaches to data backup with our detailed PDF submission. Learn how modern solutions address the limitations of traditional backup methods, ensuring data resilience and efficiency. Gain insights into overcoming challenges and embracing new technologies for enhanced data protection. To Know more: https://stonefly.com/white-papers/overcoming-traditional-backup-limitations/
1. SUN OPEN STORAGE:
A LOWER-COST, HIGHER-
PERFORMANCE ALTERNATIVE
FOR THE ENTERPRISE
Open Storage
White Paper
May 2009
Abstract
Demands for data storage continue to increase, and enterprises are looking for ways to address this challenge
while keeping costs down. Instead of buying and then maintaining more and more storage devices, enterprises
now have another option: open storage. With open storage, businesses can leverage industry-standard
components and open-source software to build highly scalable, reliable, and flexible storage systems. And
now, Sun Open Storage provides a flexible option that can significantly lower costs, provide high performance,
simplify storage management, and provide access to the latest innovative capabilities.
2. Sun Microsystems, Inc.
Table of Contents
Executive Summary ........................................................................................ 1
Storage Challenges in a Data-Intensive World ................................................... 1
Open Storage in the Enterprise ....................................................................... 2
Open Source Delivers Software Building Blocks for Open Storage ........................ 3
Solaris ZFS™ Software .......................................................................................... 3
OpenSolaris COMSTAR ......................................................................................... 4
Solaris DTrace ..................................................................................................... 4
Solaris Fault Management Architecture ................................................................ 4
Extending the Value of Open Storage to Hardware Components.......................... 5
Complete, Enterprise-Ready Storage Solutions: Hardware Innovation That Fully
Leverages Open Source .................................................................................. 6
Sun Fire™ X4540 Storage Server: Tapping the Power of ZFS ................................. 8
How to Get Started with Sun Open Storage ...................................................... 9
Sun Open Storage Customer Success Story ........................................................ 9
Wikimedia Foundation Ensures Data Integrity for Ever-Expanding Online Resources 9
3. 1 Sun Open Storage Sun Microsystems, Inc.
Executive Summary
The amount of data that enterprises need to store, manage, and protect is increasing
exponentially. Enterprises traditionally address increasing storage needs by
purchasing more storage devices from proprietary vendors. However, these closed
systems have a number of disadvantages, including:
• High cost. In a proprietary environment, all disk drives, controllers, and software
typically have to come from the same vendor and are sold at premium prices.
The hardware often severely lags in capability behind industry-standard systems
components at similar price levels. And while the hardware may not seem
expensive, the cumulative cost associated with required and proprietary software
makes such a storage system much more costly.
• Lack of flexibility. Enterprises cannot add or modify software to suit their specific
needs or adapt and expand a storage system to meet growing data demands.
Today, enterprises have another option: open storage, which some industry analysts
estimate will make up almost 12% of the storage market by 2011. Using industry-
standard components and open-source software, open storage enables enterprises
to build highly scalable, reliable, and flexible storage systems to fit their growing
demands—all at a fraction of the cost of traditional, proprietary storage.
Responding to this market need, Sun Open Storage brings together leading open-
source software and industry-standard, proven servers to provide enterprises with a
real alternative. Enterprises that leverage Sun Open Storage can enjoy:
. • Lower costs. With open-source software and industry-standard systems, Sun
Open Storage delivers enterprise reliability and scalability at one-tenth the cost of
closed, proprietary storage systems.
• A high degree of flexibility. With Sun Open Storage, enterprises are not locked in
to a single vendor; they can use the components that fit their needs and add new
capabilities—from Sun or third parties—without paying a premium or annuity for
proprietary products.
• High performance, simplified management. Sun Open Storage leverages
sophisticated tools for optimizing performance and dramatically reducing the
complexity of storage management.
• Innovation. With a large community of developers focused on creating new
capabilities that meet enterprises’ storage needs, Sun Open Storage can quickly
bring the best features to market.
Storage Challenges in a Data-Intensive World
With more and more users sharing content and collaborating, communicating, and
conducting business across the globe, enterprises today must ensure that their
storage infrastructure is flexible and scalable enough to handle these rapidly
growing demands. In 2008, IDC1 reported that the amount of new digital information
1 Source: IDC White Paper sponsored by EMC, The Diverse and Exploding Digital Universe, March 2008
4. 2 Sun Open Storage Sun Microsystems, Inc.
created, captured, or replicated in 2007 was 281 exabytes and is expected to grow
to 1773 exabytes by 2011. (An exabyte is equal to 1 quintillion bytes.) Approximately
70% of this data will be created by individuals or non-enterprises, but enterprises
and organizations will be responsible for storing, securing, and protecting 85% of
this new digital data.
When faced with increasing storage needs, the default strategy for many years
has been for enterprises to simply buy more storage devices. However, almost all
modern disk arrays and storage systems available from traditional storage vendors
are closed, proprietary systems; their customers are locked into buying disk drives,
controllers, and proprietary software features from only them—typically at premium
prices. Additionally, their customers cannot add their own drives or add or modify
software beyond what management configuration tools allow.
The rapid growth of new digital data, the management challenges that accompany
this growth, and the increasing costs of storage management point to the need for a
radically different storage pricing structure, as well as for new storage architectures
that offer more flexibility.
With the continuing growth of open-source software, community development, and
industry-standard hardware, open-storage architectures have become a viable
alternative for enterprises.
Open Storage in the Enterprise
Open storage uses open-source software and industry-standard system components
to build highly scalable, reliable, and affordable enterprise storage systems, leverag-
ing the rapid innovation and flexibility of open communities and architectures.
Enterprises using open storage solutions can quickly benefit from the new
capabilities developed in a growing community of open-source software developers
rather than depend upon a proprietary vendor’s business goals or R&D budget.
They gain more freedom to expand their storage solutions in cost-effective ways.
For example, enterprises undertaking Web 2.0 initiatives need a high degree
of flexibility. Web 2.0 applications are dynamic, and they depend on open stan-
dards and open-source software to reduce costs and give developers the ability
to differentiate by adding their own custom software. Open storage meets these
requirements better than any other storage infrastructure or architecture avail-
able. Google and Amazon could not exist in their current forms if they hadn’t built
their own storage infrastructures based on open storage principles, rather than
traditional, proprietary storage architectures.
On the hardware side, there are a number of technical advantages to building
storage devices out of industry-standard system components and servers. One of
5. 3 Sun Open Storage Sun Microsystems, Inc.
the performance bottlenecks in a data center has been the network; by using open
storage, applications can be brought closer to the data by running them on the
same system dedicated to storage functions. Industry-standard servers also provide
more processing capability and more cache memory than is available in a traditional
modular storage array. And finally, an open-storage architecture allows enterprises
to easily add CPUs, cache, and I/O connectivity, providing multi-dimensional
scalability.
By heavily investing in the development of the most comprehensive set of open-
storage products, solutions, and services, Sun offers enterprises proven, scalable
technology with a level of flexibility and cost-effectiveness not found in proprietary
systems.
Open Source Delivers Software
Building Blocks for Open Storage
Sun Open Storage offers enterprises the ability to build the storage infrastructure
that suits their needs using Sun’s proven, open-source software and industry-
standard hardware components (either from Sun or certified hardware from third
parties).
The foundation of Sun Open Storage is the OpenSolaris™ Operating System, one of
the most robust, reliable, and innovative OS’s available. The OpenSolaris storage
community, launched in 2007 when Sun donated a vast amount of storage technol-
ogy to the OpenSolaris project, is now the world’s leading centralized open-source
storage community. Sun plays an active role in the OpenSolaris storage community
by contributing code and working with open-source developers around the world to
design or enhance storage capabilities.
Storage industry leaders such as Hitachi Data Systems, QLogic, Emulex, and Brocade
have also contributed their software to the OpenSolaris community, and companies
across the IT landscape are using OpenSolaris technology in their storage product
offerings. Sun remains active in the community, providing expert support and service
to Sun Open Storage users, and Sun engineers continue to build upon the work of
the open-source community to deliver additional features and capabilities that
businesses need.
OpenSolaris features that are central to the Sun Open Storage solution are:
Solaris ZFS™ Software
Solaris ZFS™ technology offers a dramatic advancement in data management with
a virtual storage pool design, integrated volume manager, and data services that
provide an innovative approach to data integrity.
6. 4 Sun Open Storage Sun Microsystems, Inc.
Sun Open Storage: ZFS software allows for more efficient use of storage devices and enables accelerated
Cost-Saving Opportunities performance of Web applications without changes to the application. Physical
for the Enterprise
storage can be added to or removed from storage pools dynamically without inter-
Sun Open Storage delivers breakthrough
economics, saving enterprises up to 90% rupting services, providing new levels of flexibility, availability, and performance.
over closed, proprietary storage.
• Licensing fees. OpenSolaris and related In terms of scalability, ZFS software is a 128-bit file system that provides 16 billion,
data services software, such as snapshot billion times the capacity of 32- or even 64-bit file systems. It supports more file
and remote replication, are free to use systems, snapshots, and files in a file system than can possibly be created in the
without licensing fees. On the other
foreseeable future.
hand, technologies from competitors like
EMC or NetApp carry expensive license
ZFS software also provides the data services needed to protect data far beyond what
fees, often carrying list prices in the tens
of thousands of dollars, significantly exists today in traditional storage systems. It saves enterprises money by maintain-
increasing the initial cost of their ing data redundancy on commodity hardware through the delivery of basic mirror-
solutions. ing, compression, and integrated volume management. It supports new hybrid disk-
• Acquisition cost. Proprietary disks such
storage devices that include Flash technology for greater performance. And it also
as the EMC CLARiiON are marked up 5x
compared to market-priced disks. Enter- combines proven, cutting-edge technologies to ensure data integrity; while most file
prises can save up to 90% with a Sun Fire systems do nothing to check the integrity of data on the disks, ZFS software checks
x4500 ($1.29/GB) vs. comparable disks in the data continuously to guard against silent corruption.
EMC Symmetrix with SATA ($11.78/GB) or
EMC CLARiiON tier 3 SATA ($3.44/GB) for Vendors of closed, proprietary storage appliances typically charge customers extra
a 62% savings. (Note: this is only
software licensing fees for data management services like administration, replica-
acquisition cost.)
• Investment protection. With open tion, and volume management. Because ZFS software is part of the OpenSolaris OS,
source, there is no cost to acquire and those additional costs, complexities, and unnecessary layers are eliminated.
no vendor lock-in. Because enterprises
pay at the point of value (hardware, war-
OpenSolaris COMSTAR
ranty, and services), this model protects
investments and turns software into
With OpenSolaris COMSTAR (Common Multiprotocol SCSI TARget), an enterprise IT
operational costs. department can turn any standard server into a storage device, delivering significant
• Virtualization. With Sun Open Storage, cost savings. COMSTAR is a software framework that offers the functionality of a
enterprises can apply server virtualiza-
SCSI target device that can be accessed over the network, essentially allowing an
tion techniques to storage infrastructure,
allowing flexibility and choice for where
enterprise to create a storage array from standard computing server and storage
they run data services and saving energy, components.
space, and expense while increasing
utilization rates. Sun’s virtualization
Solaris DTrace
solutions combine energy-efficient Sun
servers, storage, software, and profes-
Solaris DTrace is a comprehensive, advanced tracing tool for troubleshooting
sional services which have been proven systemic problems in real time. With DTrace, administrators, integrators, and
to reduce IT costs by as much as $2M/ developers can tune applications for performance and troubleshoot production
year1, achieve 99.99% availability, and
systems—all without requiring the production system to be taken offline and
improve system utilization to as high as
85%.
without impacting performance.
(Continued on Page 5) Solaris Fault Management Architecture
As storage data grows, there is an increasing chance of media and subsequent
hardware failures. The OpenSolaris community is continuing the development and
refinement of the Solaris 10 Fault Management Architecture (FMA) by adding disk
1 The $2 million claim is based upon Sun consolidation customers’ average savings over an 18-24 month period. Cus-
tomers calculated savings based on energy, space, licensing, services contract costs, increased utilization and reduction
of management of systems.
7. 5 Sun Open Storage Sun Microsystems, Inc.
(Continued from Page 4) failure diagnosis, which includes quick identification of faulty drives and
preventative measures.
• Eco Efficiency. Sun offers systems,
storage, software, and services that
FMA provides automatic monitoring and diagnosis of I/O subsystems and hardware
yield tremendous savings in terms of
energy, materials, space, and labor. For
faults and facilitates a simpler and more effective end-to-end experience for system
example, an OpenSolaris hybrid stor- administrators. This is achieved by isolating and disabling faulty components and
age pool (HSP) running on a four-way then continuing the provision of service through a reconfiguration of redundant
quad-core Intel® Xeon® platform with
paths to data—even before an administrator knows there is a problem.
five 400GB 5400 RPM drives, one 80GB
read-optimized flash drive, and one 32GB
write-optimized flash drive, used 4.9x Extending the Value of Open Storage
less power than an equivalent server to Hardware Components
platform running seven 146GB 10,000
Sun Open Storage solutions leverage the influence of a community of passionate
RPM SAS drives. The HSP also delivered
a 3.2x improvement in read IOPS and an open-source software developers as well as more than 25 years of Sun’s on-going
11% improvement in write IOPS. (Perfor- innovation in server, storage, and software technologies. With Sun Open Storage,
mance numbers will vary depending on enterprises can freely mix, match, and maximize software and datacenter compo-
the specific workload.)
nents and even repurpose and reuse hardware simply by adding new software.
• Assessment Services. Sun’s storage
experts can help architect cost-effective
Because it’s not always economically feasible to swap out old systems in order to
storage infrastructures tailored to each
organizations’ specific needs. For exam- upgrade performance or add capacity, Sun Open Storage solutions offer enterprises
ple, by utilizing Sun Storage Assessment virtually unlimited file system capacity (through the open-source ZFS software)
services, KnowledgeBase Marketing and can scale throughput well beyond that of traditional, proprietary storage
reduced storage TCO by 40%, administra-
solutions—at a fraction of the cost.
tion time by 50%, and transaction costs
by 86%.2
By combining proven open-source software with industry-standard hardware, Sun
Open Storage enables enterprises to:
• Select the software and hardware components that meet their needs
• Reduce their reliance on high-priced systems and save up to 90% on storage cost
• Gain massive scalability to enable fast response to unpredictable Web
data growth
• Simplify deployment and management
• Improve service levels through tuning and real-time diagnostics and workload
analysis
• Quickly reconfigure systems to independently increase compute power, storage
capacity, or performance
2 To find out more, see http://www.sun.com/customers/storage/knowledgebase.xml
8. 6 Sun Open Storage Sun Microsystems, Inc.
Sun Open Storage solutions allow enterprises flexibility in designing their storage
infrastructures as well as cost savings compared to proprietary storage solutions.
Businesses can leverage the innovation available in Sun’s open-source software,
including advanced tools for optimizing performance and simplifying storage
management, use only the components that fit their needs, and add new capabili-
ties easily and without the high prices charged by proprietary vendors. And because
industry-standard hardware can adopt next-generation technologies faster—with
the additional benefit of fair market pricing through competition—enterprises can
realize consistently higher performance at a lower cost with open-storage systems
than with closed systems.
To accommodate different business and technical needs, Sun offers both industry-
standard open-storage components and, for enterprises that want a complete
solution out of the box, fully integrated and optimized storage appliances such as
the Sun™ Storage 7000 Unified Storage Systems, which include one of the industry’s
most powerful, easy-to-use management software solutions.
Complete, Enterprise-Ready Storage Solutions:
Hardware Innovation That Fully Leverages Open Source
While some enterprises may want to build their own storage infrastructure using
Sun’s open-source software and industry-standard hardware, others want the cost-
effectiveness and flexibility of open-source technologies in a complete, enterprise-
ready storage offering. The Sun Storage 7000 Unified Storage System offers a turnkey
storage solution specifically designed to leverage the powerful features of the Open-
Solaris OS, bringing the promise and benefits of open storage to the enterprise.
Sun Storage 7000 unified storage systems are powerful storage appliances that
utilize low-cost commodity disks, enabling enterprises to scale performance along
with capacity without expensive, high-speed disk drives. These appliances are the
only storage systems that also fully exploit Flash storage technology by taking
advantage of hybrid storage pools in Solaris ZFS software as well as a range of other
unique technologies in the OpenSolaris OS.
Unlike other storage solutions that charge for each additional storage feature, all
Sun Storage 7000 unified storage systems include comprehensive data services at
no extra cost, including snap/clone, restore, mirroring, RAID-5, RAID-6, replication,
active-active clustering, compression, thin provisioning, CIFS, NFS, iSCSI, HTTP/FTP,
and WebDAV. The unique design of these systems also enables enterprises to benefit
from continuous innovation when new data services and features are available from
Sun through included automated updates.
9. 7 Sun Open Storage Sun Microsystems, Inc.
Sun Storage 7000 unified storage systems provide:
• Simplified management. Sun Storage 7000 series products are fully integrated
appliances that can be installed and configured in less than five minutes in some
cases. The graphical user interface is extremely intuitive and simple to use and
administer.
• Breakthrough economics. By leveraging open-source software and open-standards
hardware components, the Sun Storage 7000 series achieves breakthrough
economics for enterprise customers in today’s turbulent economy with:
• Lower cost
• Lower power consumption
• No software licensing fees
• Faster innovation compared to proprietary systems
• DTrace Analytics. The industry’s only comprehensive and intuitive analytics
environment, DTrace Analytics provides all the tools administrators need to quickly
identify and diagnose system performance issues, perform capacity planning, and
debug live storage and networking problems before they become challenging for
the entire network. Available only with Sun Storage 7000 unified storage systems,
DTrace Analytics gives administrators the ability to easily drill down for in-depth
analysis of Web infrastructure storage subsystems. Built-in instrumentation
provides real-time visibility throughout the data path, making it much faster and
easier to pinpoint performance bottlenecks—even those that may not be related
to the storage system.
• Hybrid storage pools. Sun Storage 7000 series products are the only storage
systems with hybrid storage pools that combine DRAM, write-optimized solid-state
drives (SSDs), and read-optimized SSD with high-capacity, low-cost, enterprise-
class SATA drives. Hybrid storage pools use Solaris ZFS software to optimize and
manage them transparently as a single hierarchy. This new storage design uses the
low latency of SSDs to increase performance for both write- and read-oriented
applications, delivering superior performance and high capacity with lower cost
and energy consumption.
• Self-healing storage. The Sun Storage 7000 series includes Failure Management
Architecture (FMA), which provides the capability to detect and take faulty hard-
ware components offline in order to prevent system disruption. FMA combined
with ZFS data integrity facilities makes the Sun Storage 7000 the most
comprehensive self-healing unified storage system available.
10. 8 Sun Open Storage Sun Microsystems, Inc.
SuN STORAGE 7000 EMC CELERRA NETAPP FAS
OPERATING SySTEM Open-source, Proprietary DART Proprietary Data
enterprise-class ONTAP
OpenSolaris
DATA SERVICES No separate Additional license Additional license
SOFTWARE
licensing fees fee for most fee for most
options options
FLASH/SSD Yes, through ZFS Yes: Flash as Tier 0 Not available
OPTIMIzED
and hybrid storage (no hybrid
pools storage pool)
ANALyTICS Robust, real-time Limited reporting Limited reporting
analytics through through Celerra available
DTrace Manager
Sun Storage 7000 vs. Proprietary Systems
Sun Fire™ X4540 Storage Server: Tapping the Power of ZFS
The Sun Fire™ X4540 Storage Server is the first open-storage server that integrates
industry-standard server hardware and storage components in an open architecture
and leverages the open source-based Solaris ZFS software RAID, which maintains
data redundancy without the expense of a hardware RAID controller or NVRAM. The
Sun Fire X4540 server delivers the highest storage density and data throughput with
a built-in, high-performance compute engine at half the cost and up to 50% power
savings compared to traditional servers and storage arrays.
When compared to a typical storage controller, the Sun Fire X4540 server offers
significant cost savings and more power:
PROPRIETARy 2u STORAGE CONTROLLER 2u x64 SuN FIRE x4540 SERVER
1-2 CPU sockets 4 CPU sockets
2-4 CPU cores 16 CPU cores
4 GB DRAM 64-128 GB DRAM
1 GB NVRAM
4x1GB Ethernet 4x1GB Ethernet
4-6x PCI-X or PCIe 4-6x PCIe
Cost: $40,000 to $50,000 Cost: $12,000 to $24,000
11. 9 Sun Open Storage Sun Microsystems, Inc.
The Sun Fire X4540 storage server is a great fit for applications that take advantage
of the close proximity of data to compute resources, such as HPC storage clusters
utilizing Lustre (an open-source file system available from Sun designed for high-
performance Linux compute clusters), high-performance data warehousing, video
streaming and video surveillance, and data backup on disk. A very versatile
storage system, the Sun Fire X4540 storage server fits seamlessly in file-based
storage architectures with NFS and CIFS, iSCSI storage systems, and FC-based SAN
storage environments.
How to Get Started with Sun Open Storage
1. If they haven’t already, ask your developers to download and experiment with
OpenSolaris through the storage community at opensolaris.org/os/community/
storage/. They can also join the community and help create new innovations in
storage software.
2. Try out Sun storage solutions free of charge through the Sun Try and Buy
program at sun.com/tryandbuy/.
For more information on Sun Open Storage, see sun.com/openstorage/.
Sun Open Storage Customer Success Story
Wikimedia Foundation Ensures Data Integrity
for Ever-Expanding Online Resources
Founded in 2001, the Wikimedia Foundation hosts a variety of wikis, including
Wiktionary, Wikiquote, and Wikimedia Commons—but by far it is best known for
Wikipedia, the free online encyclopedia. Among the 10 most visited Web sites in the
world, Wikipedia had nearly 250 million unique visitors in October 2008. Articles are
written and edited by more than 100,000 volunteer editors worldwide and in total,
the site hosts 11 million articles in 265 languages.
The Web site receives between 25,000 and 60,000 page requests per second,
depending on the time of day. Wikimedia needed to update its infrastructure to
handle this huge volume of traffic and ensure that its systems were reliable, highly
available, and easily scalable. It also wanted to expand its upload file limit from 20
MB to 100 MB to accommodate rich media (audio and video) content—but before it
could do that, Wikimedia needed to expand its storage capacity.
The foundation acquired Sun Fire X4150, Sun Fire X4240, and Sun Fire X4540 servers
running the Solaris 10 Operating System and MySQL™ open-source database soft-
ware. The Sun Fire 4540 storage server provides low-cost, high-density storage and
eight-way processing in a single enclosure. “We looked at other vendors, but they
couldn’t get up to the scale we wanted,” says Brion Vibber, chief technology officer
12. 10 Sun Open Storage Sun Microsystems, Inc.
at the Wikimedia Foundation. “They didn’t offer support like ZFS backups, snapshot-
ting and self-healing; or they were just incredibly expensive SAN systems that were
totally proprietary.”
Data integrity was one of the Wikimedia Foundation’s primary concerns. On their
Linux servers, data was backed up to direct-attached RAID arrays. “If a disk failed, we
could replace it, but if a whole machine died, we were out of luck. We needed a way
to keep a standby disk active,” says Vibber. On the Sun Fire X4540 servers, which are
configured in pairs, Wikimedia uses Solaris ZFS replication to ensure data integrity.
“With ZFS, we’re able to replicate in real time and store multiple backup snapshots
on each server,” Vibber says. “It’s a big improvement because we no longer worry
about losing all of our work if a system fails.”
It was also very difficult for Wikimedia to expand storage with the configuration
it had—but Sun’s Open Storage approach changed that, too. “When we needed
more storage, we would add another Linux box with a big RAID array, and then copy
directories around and split up everything manually,” says Vibber. “Now with ZFS,
we can add disks and extend the ZFS pool, and we’re done—the space is instantly
available. It doesn’t require us to replace everything if we need to expand, and we’re
very happy about that.”