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Reliant DS4800 Upgrade Manual

Ibm totalstorage

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Upgrade Guide
Upgrade Guide for the
IBM TotalStorage
DS4800

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Summary of Contents for Reliant DS4800

  • Page 1 Upgrade Guide Upgrade Guide for the IBM TotalStorage DS4800...
  • Page 2 With support for high-performance to the questions that we hear most often from professionals ready to upgrade their Fibre Channel and high-capacity serial ) disk drives, the is both flexible IBM DS4800 SATA DS4800 and highly scalable.
  • Page 3 10 Questions We 2. What are some ways I can improve the performance of my system? IBM DS4800 Hear Most WHen While there are many ways to impact and u p g ra di ng t H e improve performance, here are...
  • Page 4 suffers massive performance RAID 5 degradation during partial outage. is less architecturally flexible RAID 5 than RAID 10. Correcting performance problems can RAID 5 be very expensive. 3. Increasing Your Spindle Count With 2. Migrating From to Fibre Drives SATA More, Smaller And Faster Drives drives spin at 10K or 15K RPM...
  • Page 5 4. How can I lower the cost to upgrade that I might not be aware of? and add capacity to my DS4800 IBM DS4800 Buy new or de-installed equipment from a Work with a provider who can trade storage expert. In today’s economy there is a...
  • Page 6: Storage Capacity

    Additonally, some hardware components have zero impact to your maintenance coverage – a 7. What legacy expansion enclosures Reliant storage consultant can educate you on can I use to increase my DS4800 these programs and upgrades.
  • Page 7 PN 5212 drives can I use? Drive – 2 Gbps FC, 73.4 GB/15K PN 5213 Today’s best option to upgrade the IBM DS4800 Gbps Drive – FC, 146.8 GB/15K PN 5214 is the , a 16 disk bay 3U rack-mountable...
  • Page 8 For optimal performance and configuration, With its versatile capacities, scalability, you can contact a Reliant storage specialist interchangeability and reliability, the to discuss optimal looping configurations for EXP810 supported by the , is a powerful yet your IBM storage upgrade.
  • Page 9 Installation & Host Support Guide : IBM way to help you upgrade your DS4800 Installation, User’s & Maintenance Guide Reliant can help you assess your current data Command Line Interface and Script management and storage needs, how they are Commands...