IBM DS8000 easy tier (for DS8880 R8.5)
Author
Published
Poughkeepsie, New York : IBM Corporation, International Technical Support Organization, 2018.
Status
Available Online
Description
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Format
Edition
Eighth edition (December 2018).
Language
English
Notes
General Note
"This edition applies to IBM DS8880 series with DS8000 LMC 8.8.50.xx.xx (bundle version 88.50.xxx.xx), or later"--Page 2 of cover
General Note
"Storage."
General Note
Number on back cover: REDP-4667-08.
Bibliography
Includes bibliographical references.
Description
This IBM® Redpaper"!publication describes the concepts and functions of IBM System Storage® Easy Tier®, and explains its practical use with the IBM DS8000® series and License Machine Code 7.9.0.xxx (also known as R9.0). Easy Tier is designed to automate data placement throughout the storage system disks pool. It enables the system to (automatically and without disruption to applications) relocate data (at the extent level) across up to three drive tiers. The process is fully automated. Easy Tier also automatically rebalances extents among ranks within the same tier, removing workload skew between ranks, even within homogeneous and single-tier extent pools. Easy Tier supports a Manual Mode that enables you to relocate full volumes. Manual Mode also enables you to merge extent pools and offers a rank depopulation function. Easy Tier fully supports thin-provisioned Extent Space Efficient fixed block (FB) and count key data (CKD) volumes in Manual Mode and Automatic Mode. Easy Tier also supports extent pools with small extents (16 MiB extents for FB pools and 21 cylinders extents for CKD pools). Easy Tier also supports high-performance and high-capacity flash drives in the High-performance flash enclosure, and it enables additional user controls at the pool and volume levels. This paper is aimed at those professionals who want to understand the Easy Tier concept and its underlying design. It also provides guidance and practical illustrations for users who want to use the Easy Tier Manual Mode capabilities. Easy Tier includes additional capabilities to further enhance your storage performance automatically: Easy Tier Application, and Easy Tier Heat Map Transfer
Local note
O'Reilly,O'Reilly Online Learning: Academic/Public Library Edition
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Citations
APA Citation, 7th Edition (style guide)
Dufrasne, B., Kimmel, P., Houzenga, M., & Robertson, D. (2018). IBM DS8000 easy tier (for DS8880 R8.5) (Eighth edition (December 2018).). IBM Corporation, International Technical Support Organization.
Chicago / Turabian - Author Date Citation, 17th Edition (style guide)Bertrand, Dufrasne et al.. 2018. IBM DS8000 Easy Tier (for DS8880 R8.5). Poughkeepsie, New York: IBM Corporation, International Technical Support Organization.
Chicago / Turabian - Humanities (Notes and Bibliography) Citation, 17th Edition (style guide)Bertrand, Dufrasne et al.. IBM DS8000 Easy Tier (for DS8880 R8.5) Poughkeepsie, New York: IBM Corporation, International Technical Support Organization, 2018.
Harvard Citation (style guide)Dufrasne, B., Kimmel, P., Houzenga, M. and Robertson, D. (2018). IBM ds8000 easy tier (for ds8880 r8.5). Eighth edn (December 2018). Poughkeepsie, New York: IBM Corporation, International Technical Support Organization.
MLA Citation, 9th Edition (style guide)Dufrasne, Bertrand,, Peter Kimmel, Matthew Houzenga, and Dennis Robertson. IBM DS8000 Easy Tier (for DS8880 R8.5) Eighth edition (December 2018)., IBM Corporation, International Technical Support Organization, 2018.
Note! Citations contain only title, author, edition, publisher, and year published. Citations should be used as a guideline and should be double checked for accuracy. Citation formats are based on standards as of August 2021.
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Grouped Work ID
f776f1d0-760f-1a61-7166-663b51388296-eng
Grouping Information
| Grouped Work ID | f776f1d0-760f-1a61-7166-663b51388296-eng |
|---|---|
| Full title | ibm ds8000 easy tier for ds8880 r8 5 |
| Author | dufrasne bertrand |
| Grouping Category | book |
| Last Update | 2025-01-24 12:33:29PM |
| Last Indexed | 2025-02-07 03:35:40AM |
Book Cover Information
| Image Source | default |
|---|---|
| First Loaded | Aug 8, 2023 |
| Last Used | Jan 28, 2025 |
Marc Record
| First Detected | Mar 22, 2023 08:26:20 AM |
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| Last File Modification Time | Mar 22, 2023 08:26:20 AM |
| Suppressed | Record had no items |
MARC Record
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| 100 | 1 | |a Dufrasne, Bertrand,|e author. | |
| 245 | 1 | 0 | |a IBM DS8000 easy tier (for DS8880 R8.5) /|c Bert Dufrasne, Peter Kimmel, Matthew Houzenga, Dennis Robertson. |
| 250 | |a Eighth edition (December 2018). | ||
| 264 | 1 | |a Poughkeepsie, New York :|b IBM Corporation, International Technical Support Organization,|c 2018. | |
| 300 | |a 1 online resource (1 volume) :|b illustrations | ||
| 336 | |a text|b txt|2 rdacontent | ||
| 337 | |a computer|b c|2 rdamedia | ||
| 338 | |a online resource|b cr|2 rdacarrier | ||
| 490 | 1 | |a IBM redpaper | |
| 500 | |a "This edition applies to IBM DS8880 series with DS8000 LMC 8.8.50.xx.xx (bundle version 88.50.xxx.xx), or later"--Page 2 of cover | ||
| 500 | |a "Storage." | ||
| 500 | |a Number on back cover: REDP-4667-08. | ||
| 504 | |a Includes bibliographical references. | ||
| 520 | |a This IBM® Redpaper"!publication describes the concepts and functions of IBM System Storage® Easy Tier®, and explains its practical use with the IBM DS8000® series and License Machine Code 7.9.0.xxx (also known as R9.0). Easy Tier is designed to automate data placement throughout the storage system disks pool. It enables the system to (automatically and without disruption to applications) relocate data (at the extent level) across up to three drive tiers. The process is fully automated. Easy Tier also automatically rebalances extents among ranks within the same tier, removing workload skew between ranks, even within homogeneous and single-tier extent pools. Easy Tier supports a Manual Mode that enables you to relocate full volumes. Manual Mode also enables you to merge extent pools and offers a rank depopulation function. Easy Tier fully supports thin-provisioned Extent Space Efficient fixed block (FB) and count key data (CKD) volumes in Manual Mode and Automatic Mode. Easy Tier also supports extent pools with small extents (16 MiB extents for FB pools and 21 cylinders extents for CKD pools). Easy Tier also supports high-performance and high-capacity flash drives in the High-performance flash enclosure, and it enables additional user controls at the pool and volume levels. This paper is aimed at those professionals who want to understand the Easy Tier concept and its underlying design. It also provides guidance and practical illustrations for users who want to use the Easy Tier Manual Mode capabilities. Easy Tier includes additional capabilities to further enhance your storage performance automatically: Easy Tier Application, and Easy Tier Heat Map Transfer | ||
| 588 | 0 | |a Online resource; title from cover (Safari, viewed September 26, 2019). | |
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| 650 | 0 | |a IBM computers.|9 42412 | |
| 700 | 1 | |a Kimmel, Peter,|e author. | |
| 700 | 1 | |a Houzenga, Matthew,|e author. | |
| 700 | 1 | |a Robertson, Dennis,|e author. | |
| 710 | 2 | |a International Business Machines Corporation.|b International Technical Support Organization,|e issuing body. | |
| 830 | 0 | |a IBM redpaper. | |
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