buy prednisone online without prescription amoxil meds canadian viagra sales generic viagra no prescription buy sublingual cialis Female viagra real viagra without prescription female viagra jelly discount levitra pharmacy purchase cialis online from canada buy lasix no prescription Viagra and female buy viagra professional online price celebrex levitra perscription required no order prescription viagra Canadian legal cialis brand levitra canada side effects of tamoxifen best price generic cialis clomid reviews azithromycin overdose Cialis canadian online pharmacy buy amoxicillin without a prescription pattaya kamagra buy viagra online canadian prescription drug levitra Discount propecia rx cipro effects side xr take clomid cheap viagra from uk Rx cialis tablets viagra xenical online uk canadian pharmacy shop order prednisone cialis quick shipment where to buy viagra in scotland canadian furosemide 20mg Buy viagra online in canada levitra shipped in the united states kamagra india female viagra alternative buy levitra in india viagra buy now alternative paxil cialis fast online viagra no prescription order flagyl 500 mg online Cialis by mail herbal medicine prednisone online viagra in australia cymbalta official site cipro xr 1000 mg viagra sale usa misoprostol without prescription bupropion generic prescription medicine prednisone Viagra 100mg viagra best price australia healthcare online viagra cialis sample viagra sale uk Cialis canadian cost online pharmacy cialis price online cialis price drug azithromycin side edffects of prednisone viagra online for women clomid cheap side effect of tamoxifen xenical online prescription cialis for woman Levitra 10mg generic cialis europe kamagra diflucan prescriptions discount celebrex buy cialis without prescription Cheap cialis cheap generic levitra without prescription cialis cheap fast Order propecia online where to buy clomid Usa pharmacy viagra lasix buy online soft cialis Professional cialis cialis prescription canada but cialis in us purchase cialis online generic levitra cheap amoxil natural paxil cymbalta buy Cheap levitra uk viagra 50mg discount cialis without prescription generic cialis site flagyl suspension ciprofloxacin side effects Cheapest propecia in uk non prescription zithromax fast delivery cymbalta generic discount free viagra in the uk orlistat online cialis tabs buy original viagra brand viagra on line where can i buy levitra cialis no percription

IBM TotalStorage DS4000 Storage Considerations for SAS 9 on the IBM eServer p590

IBM TotalStorage DS4000 Storage Considerations for SAS 9 on the IBM eServer p590Short Description
This storage whitepaper presents the results, and recommendations regarding various SAS 9.1 disk layouts tested at the Beaverton Test Labs. The storage disk layout was modified and monitored in concert with CPU sizing exercises by a combined SAS and IBM SAS International Competency Center (ICC) team. The test environment consisted of SAS 9.1 on the IBM® p590 eServer™ with AIX® 5.3 and the IBM TotalStorage DS4000. Workload for the testing was provided by the SAS Extract Transform Load (ETL) Test Suite. The SAS 9.1 hardware test environment and disk layouts tested during the benchmark are detailed in this document. Relative results of the storage testing are presented in this paper along with recommendations regarding the IBM TotalStorage DS4000 disk layout for SAS 9.1.

Website: www.sas.com | Filesize: 366kb
No of Page(s): 13

Content

This document presents the storage findings and recommendations for SAS 9.1 with IBM TotalStorage DS4000 disk arrays (formerly known as FAStT). Recently IBM and SAS team members tested SAS 9.1 at the IBM Beaverton Test Labs. SAS ETL Test Suite 1.4 was used for the test workload generator. The test environment hardware included a SAN attached IBM TotalStorage DS4400 and the IBM p5 eServer using AIX. In addition to the DS4400, most of the storage findings and layout recommendations can be applied toward any of the members of the IBM TotalStorage DS4000 family including the DS4100, DS4300, DS4400, DS4500, and DS4800.
The objectives achieved in this test effort included CPU sizing exercises, and storage disk layout validation/performance testing. Storage testing focused on filesystem configuration, host bus adapters quantity, and disk array placement. In addition, the team tested the DS4000 Storage Management physical disk array placement software algorithm and completed the TotalStorage Proven™ certification testing for SAS 9 with the stated IBM hardware.
During testing the initial DS4000 storage I/O parameters were documented and used as a performance baseline. The team changed DS4000 disk parameters and tested those changes with the same ETL Test Suite data comparing the results against the baseline test. This document focuses on some of the relevant application performance results along with DS4000 storage configuration recommendations based on the completed performance testing.

The ETL Reference Architecture was exercised using the partitioning capabilities of a large 32-way IBM eServer p5-590. Four 2 Gbps Fiber channels adapters were attached to each partition and both ETL large and ETL Extra Large test scenarios were conducted against a 4-way, 8-way and 16-way partition connected via switched fiber channel to an IBM TotalStorage DS4400 Storage Server.
The DS4400 consisted of two controllers attached to 8 EXP700 expansion drawers fully populated with 112 36GB 15K RPM drives. The AIX RDAC (Redundant Disk Array Controller) software was installed in order to provide the disk array Fibre Channel path redundancy as well as disk array DS4400 controller redundancy.

Get the file Download here

AddThis Social Bookmark Button

Tags in: , , ,

Related Books:
  • IBM TotalStorage Enterprise Storage Server FlashCopy Function with the VMware ESX 2.5 Server
  • IBM Server Storage Provisioning Tool Installation and Users Guide
  • Performance and Scalability Benchmark Siebel CRM Release 7.7 Industry Applications on IBM eServer P690S and IBM DB2 UDB on eServer P5 570
  • Nortel Networks L2/3 Ethernet Switch Module for IBM eServer BladeCenter
  • IBM Tivoli Storage Manager Read This First
  • Competitive Profiles Datasheet IBM – eServer p5 595
  • IBM eServer Cryptographic Coprocessor (4764–001) Security Module
  • Layer 3 MPLS VPN Enterprise Consumer Guide

  • Comments

    Leave a Reply