Qlogic 2500 Series FC HBAs Accelerate Application Perform Instrukcja Użytkownika Pobierz pdf

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Key Findings

Support for increased workloads, acceleration of application performance, and meeting critical elements of overall SAN performance

is key in the selection and deployment of an 8Gb HBA with the right architecture to scale and support robust databases, mail servers,

and secondary storage.

• Microsoft Exchange seats

– Driving Microsoft Exchange-like I/O loads in an attempt to saturate the HBAs showed 68 percent higher performance with the

8Gb HBA over the 4Gb HBA.

– The QLogic 2500 Series 8Gb FC HBA provided a 26 percent higher backup performance over the 4Gb HBA with 40 threads

per storage group using Microsoft Exchange 2007.

• D2D backup

– Using NetBackup 6.5, there was a 100 percent higher backup performance with the 8Gb HBA over the 4Gb HBA.

– Using NetBackup 6.5, it took half the time (50 percent) to backup 14GB of data using the 8Gb HBA versus the 4Gb HBA.

• Oracle Applications

– Using best-in-class Oracle and Intel

Stoakley Quad Core system, the 8Gb HBA was up to 90 percent faster than the 4Gb HBA

testing Online Transaction Processing (OLTP) with random and small 100 percent reads.

– When testing the Data Warehousing Application workloads, the 8Gb HBA was up to 102 percent faster than the 4Gb HBA.

QLogic 2500 Series FC HBAs

Accelerate Application Performance

QLogic 8Gb HBAs: “Planning for Future Requirements”—8Gb

Performance Meets the Needs of Next Generation Data Centers

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WHITE PAPERKey FindingsSupport for increased workloads, acceleration of application performance, and meeting critical elements of overall SAN perform

HSG-WP08005 PX2832001-00 Rev. B 09/11 2 WHITE PAPER8Gb Exchange AdvantagesMicrosoft Exchange is one of the business critical applications in small

HSG-WP08005 PX2832001-00 Rev. B 09/11 3 WHITE PAPERMicrosoft Exchange Measured by IOmeterDisk to Disk (D2D) BackupThe introduction of the QLogic 2

HSG-WP08005 PX2832001-00 Rev. B 09/11 4 WHITE PAPER8Gb Oracle Advantages To test the scalability of the QLogic 2500 Series 8Gb FC HBA, the compari

HSG-WP08005 PX2832001-00 Rev. B 09/11 5 WHITE PAPEROracle Web applications demand the highest levels of performance from their database servers an

HSG-WP08005 PX2832001-00 Rev. B 09/11 6 WHITE PAPERThe superior scalability advantages demonstrated in these tests deliver practical benefits in r

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Qlogic 2500 Series FC HBAs Accelerate Application Perform Instrukcja Użytkownika