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Performance Evaluation of iSCSI Protocol for Mirroring Application

Name: Performance Evaluation of iSCSI Protocol for Mirroring Application
Brand: VDM Verlag Dr. Müller
SKU: 9783639157772
Price: 17139 HUF
Availability: InStock

Performance enhancement by use of customized caches for remote mirroring application over iSCSI

Szerző: Chaitanya Godbole

Nyelv:

Kötés: Puha kötésű

Kiadó: VDM Verlag Dr. Müller

Elérhetőség: Kiadói készleten rendelésre

Küldés 17-27 napon belül

17 139 Ft

FC SAN has been the work-horse of the storage §industry for quiet sometime now & has been the §defau...

Információk a könyvről

Szerző

Chaitanya Godbole

Nyelv

Angol

Kötés

Könyv - Puha kötésű

Kiadva

2009

oldal

108

EAN

9783639157772

Enbook ID

06824250

Kiadó

VDM Verlag Dr. Müller

Súly

177

Méretek

150 x 220 x 6

Teljes leírás

FC SAN has been the work-horse of the storage §industry for quiet sometime now & has been the §default transport protocol for data mirroring for §disaster management and data recovery due to its §performance advantages. But now with the increase in §demand for mirroring solutions for small & medium §sized businesses, the high acquisition and §maintenance costs of FC have propelled iSCSI to be a §cost-effective and viable alternative to FC. §In this book, we attempt to evaluate the performance §of mirroring over iSCSI and show that it can be §performed satisfactorily and economically, without §requiring the costlier FC option. This study involves §the use of a customized caching algorithm deployed on §a SAN for a remote mirroring application running on §iSCSI. It tries to reduce the response time for a §write request by deploying a two-level primary cache §with a faster, smaller backup cache or a faster §primary cache with a two-level backup cache. A §comparative study of the results obtained for §mirroring after deploying these caches over FC and §iSCSI show that iSCSI provides adequate performance §and reliability for a successful deployment of the §mirroring application over it.