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Abstract:
SANs, NAS devices, corporate servers, and high-end workstations all suffer the effects of fragmentation because of their
multiple physical disk drives. This is attributed to the impact of fragmentation on the logical allocation of files and their
physical distribution. The solution to this problem: imple (...)
Excerpt related to
sans:
SANs, NAS devices, corporate servers, and high-end workstations all suffer the effects of fragmentation because
of their multiple physical disk dr... ...
Published:
2010-03-11
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Abstract:
The first step to a successful storage area network (SAN) implementation is preplanning. Architecting a SAN not only helps
solve issues of storage consolidation, it facilitates day-to-day data center support and maintenance. A SAN investment should
save support dollars, not require additional support res (...)
Excerpt related to
sans:
Architecting SANs for Successful Deployments. Source ... avoided. Download <strong>
Architecting SANs for Successful Deployments</strong>. Comments: ...
Published:
2010-03-11
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Abstract:
How to Make Virtualized iSCSI SANs Work for You. Templates and Other Computer Software to Use In Your System Related to Virtualized
iSCSI SANs. Enterprises of all sizes are building flexible storage infrastructures by using iSCSI and virtualization technologies
that let them allocate and shift storage are (...)
Excerpt related to
sans:
How to Make Virtualized iSCSI SANs Work for You. Templates and Other Computer Software to Use In Your System
Related to Virtualized iSCSI SANs. Ent...
Published:
2010-03-11
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Abstract:
The ratification of standards is important to any industry. Now, in the realm of storage area networks (SANs), new standards
are being put in place to ensure user-friendly and heterogeneous fibre channel switches that allow for multiple vendors and
increased interoperability. Before incorporating a multi (...)
Excerpt related to
sans:
Now, in the realm of storage area networks (SANs), new standards are being put in plac... Building Open SANs
with Multi-switch Fabrics. ...
Published:
2010-03-11
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Abstract:
Realize the benefits of storage area networks (SANs) by using public or private networks. The benefits of SANs include centralized
data management, back up, and restoration of data, as well as remote archiving for disaster recovery and business continuity.
Host bus adapters (HBAs), switches, and multipro (...)
Excerpt related to
sans:
Realize the benefits of storage area networks (SANs) by using public or private networks. The benefits of
SANs include centralized data management... ...
Published:
2010-03-11
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Abstract:
Deployments and Tests in an iSCSI SAN. Templates and Other Package to Use In Your Dynamic System Related to Deployments and
Tests in an iSCSI SAN. iSCSI storage area networks (SANs) offer an alternative for building SANs. Consolidating storage in
a SAN offers storage management and scaling benefits for da (...)
Excerpt related to
sans:
... Source: EqualLogic. Document Type: White Paper Description: iSCSI storage area networks (SANs)
offer an alternative for building SANs. ...
Published:
2010-03-11
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Abstract:
Fibre channel storage area networks (SANs) used to be implemented in only high-end enterprise class data centers, but this
is no longer the case. SANs have become more affordable and can be widely implemented without sacrificing performance. When
you need to expand your frame-based computer network, cons (...)
Excerpt related to
sans:
Fibre channel storage area networks (SANs) used to be implemented in only high-end enterprise class data
centers, but this is no longer the case. ... ...
Published:
2010-03-11
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Abstract:
The limited distance capabilities of storage area networks (SANs) make it difficult for IT managers to share, protect, and
move data over areas greater than ten kilometers. Using routers and switches that link SANs over Internet protocol wide area
networks (IP WANs) is one way to approach this difficulty (...)
Excerpt related to
sans:
The limited distance capabilities of storage area networks (SANs) make it difficult for IT managers to share,
protect, and move data over areas gr... ...
Published:
2010-03-11
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Abstract:
Scalability—or performance? In the past, storage area network (SAN) architects had to choose one over the other with regard
to their SANs. Now, however, compromise is no longer necessary. Stackable switch solutions allow for seamless scaling and
high performance—which means you can breathe as easily (...)
Excerpt related to
sans:
Scalability—or performance? In the past, storage area network (SAN) architects had to choose one over the other with regard
to their SANs. Now, ho... ...
Published:
2010-03-11
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Abstract:
A study from Iowa State University’s Department of Electrical and Computer Engineering suggests that the format and organization
of a proposal can significantly affect a vendor’s chance of winning a contract. And we thought those university professors
didn’t know much about the real world! (...)
Excerpt related to
sans:
A study from Iowa State University’s Department of Electrical and Computer Engineering suggests that the format and organization
of a proposal can...
Published:
2000-08-22
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Abstract:
Permanent node-to-node data paths through a service area network (SAN) fabric are surprisingly inefficient. Some interswitch
links (ISLs) become oversubscribed, while others are underused, and don’t allow you to maximize the function of your existing
switch investments. Unclog your SAN’s data paths (...)
Excerpt related to
sans:
ISL Trunking: Automatic Traffic Management at the Heart of the SAN. Source: QLogic Corporation. Document Type: White Paper
Description ...
Published:
2010-03-11
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Abstract:
Most IT managers have proven, cost-effective ways to increase the return on investment (ROI) of existing infrastructures—that
is, storage area networks (SANs). SANs provide high-availability storage to servers within corporate infrastructures. Connecting
low-cost servers to SANs makes business sense, a (...)
Excerpt related to
sans:
... Most IT managers have proven, cost-effective ways to increase the return on investment (ROI) of existing
infrastructures—that is, storage area networks (SANs ...
Published:
2010-03-11
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Abstract:
The days of storage area networks (SANs) built with hubs and based on private, arbitrated loops are gone. Today’s fully public
switches—which include a variety of switch features—make managing large SANs a lot easier. The key to a flexible SAN is the
switch’s ability to create zones, which allows (...)
Excerpt related to
sans:
The days of storage area networks (SANs) built with hubs and based on private, arbitrated loops are gone.
Today’s fully public switches—which incl... ...
Published:
2010-03-11
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Abstract:
Storage area networks (SANs) are key components in IT organizations, as they provide access to and protection of critical
data. Managing data storage is becoming increasingly complex, with regulatory and corporate requirements dictating national
disaster protection. Whether your company is near or far, r (...)
Excerpt related to
sans:
Storage area networks (SANs) are key components in IT organizations, as they provide access to and protection
of critical data. Managing data stor... ...
Published:
2010-03-11
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Abstract:
Storage area networks (SANs) are complex structures that contain an infinite number of configuration possibilities—making
the process of configuring the devices to be installed into the SAN a lengthy one. To simplify the process, QLogic’s configuration
wizard provides users with some basic tools to g (...)
Excerpt related to
sans:
Storage area networks (SANs) are complex structures that contain an infinite number of configuration possibilities—making
the process of configuri... ...
Published:
2010-03-11
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Abstract:
The enterprise environment continues to evolve and change. Regardless of technology breakthroughs and system designs, storage
area networks (SANs) continue to provide IT with severe administrative challenges. But by implementing a cost-effective and
robust core-to-core solution, system administrators can (...)
Excerpt related to
sans:
The enterprise environment continues to evolve and change. Regardless of technology breakthroughs and system designs, storage
area networks (SANs)... ...
Published:
2010-03-11
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Abstract:
An ever-increasing demand on storage area networks (SANs) has meant a necessary evolution of throughput standards. SAN administrators
are now burdened with multiple generations of SAN host bus adaptors (HBAs)—and unwieldy management overhead. A scalable HBA
architecture might provide just the functions (...)
Excerpt related to
sans:
An ever-increasing demand on storage area networks (SANs) has meant a necessary evolution of throughput standards.
SAN administrators are now burd... ...
Published:
2010-03-11
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Abstract:
One of the main concerns now facing IT managers is how to keep the interoperability of their service area networks (SANs),
without sacrificing functionality. What can you do to make your SAN “share everything and play nice”? In fact, there are many
options available for extending SAN fabrics. The res (...)
Excerpt related to
sans:
One of the main concerns now facing IT managers is how to keep the interoperability of their service area networks (SANs),
without sacrificing fun... ...
Published:
2010-03-11
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Abstract:
Storage is a vital part of enterprise IT infrastructure, with Internet protocol (IP) telephony storage leading the way as
an effective technology. With the increased adoption of open standards-based architecture by the enterprise telephony market,
IP telephony storage will gain acceptance as an entry-lev (...)
Excerpt related to
sans:
... market, IP telephony storage will gain acceptance as an entry-level storage tool and a viable low-cost
alternative to Fibre Channel storage area networks (SANs ...
Published:
2010-03-11
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Abstract:
Storage area network (SAN) administrators are under constant pressure to reduce costs, particularly in the area of storage
systems. iSCSI technology offers an alternative to fibre channel for implementing SANs enabled by Ethernet at a significantly
lower total cost of ownership. We contrast the options f (...)
Excerpt related to
sans:
... iSCSI technology offers an alternative to fibre channel for implementing SANs enabled
by Ethernet at a significantly lower total cost of ownership. ...
Published:
2010-03-11