Open-E DSS V7 Storage and RAID Calculator

This tool helps you to calculate how much space will be available in a specific RAID configuration, based on the number of drives and their size. It also provides information about the required supported storage capacity to make your configuration work.

IMPORTANT!

OPEN-E DSS V7 END OF LIFE

365
DAYS
21
HOURS
37
MINUTES
55
SECONDS

Please note that each Open-E DSS V7 license supports a certain maximum available storage space that can be utilized. With the "Unlimited" license there are no limitations on how much storage space can be used. If the combined storage licenses exceed 48TB they result in an "Unlimited" version as well.

Loading...

HDDs per Subunit:

Number of Subunits:

Available space:

0 TB1

Required total capacity:

0 TB1 0 TB

How to use this calculator?


Product: Select the Open-E product for which the RAID array will be used.

RAID type: The Hardware RAID array is managed by any supported dedicated RAID controller, which is highly recommended for the RAID type. The Software RAID array is managed by the built-in software RAID manager.

Min. HDD Capacity: Capacity of the smallest drive in your array.

Number of HDDs: The number of drives you are planning to use in the array.

RAID level: The RAID configuration type that determines the collaboration of discs and fault tolerance.

Subunits: Two-level RAID configuration allow creating arrays that consist of already created RAID setups - "Subunits".

Unused HDDs: Number of HDDs that could not be utilized in selected RAID configuration

What do these results show?


Available space: The amount of space that will be available for your data in this configuration.

Required license capacity: required storage space for building the RAID system for this configuration, consisting of the base storage and (optionally) additional storage extensions.

Check out our latest information

Show:
Reset
All latest information
RAID 2, RAID 3, RAID 4 – What It Is, How It Works? The History Lesson
Blog

RAID 2, RAID 3, RAID 4 – What It Is, How It Works? The History Lesson

Updated on 20/09/2021 After RAID 0 and RAID 1 (with RAID 1+0 and RAID 0+1) it is time for RAID 2, 3 and 4. Here we present a short description …

Why RAID is Not a Backup
Blog

Why RAID is Not a Backup

Last update: July 05, 2021 Today I would like to discuss the topic of RAID – more specifically backup issues. In the blog post title, I proposed a daring thesis …

Hyper-convergence with Open-E and ONE IN COM
Blog

Hyper-convergence with Open-E and ONE IN COM

Open-E’s Partner Program enables a smooth and effective cooperation with a great number of experienced resellers, system builders or OEMs. In addition to this, we ensure interoperability with our software, compatibility, quality …

Fibre Channel Storage
Solution

Fibre Channel Storage

Fibre Channel (FC) Storage uses a high-speed network technology for data storage that has become a common connection type for SAN enterprise storage. It is especially suited for creating SAN topologies for virtualization, data center or other demanding platforms. The technology offers point-to-point, switched, and loop interfaces, and is designed to interoperate with SCSI.

NAS - effective storage solution for small business
Solution

NAS - effective storage solution for small business

Learn how Network Attached Storage can boost the productivity of your business. We are presenting some of the most important benefits of NAS that make it an ideal choice for your small business.

Storage Solutions when the RAID Array halts the system while booting
Webinar Video

Storage Solutions when the RAID Array halts the system while booting

Open-E DSS V6 or DSS V7 does not fully boot past 59% Verify the RAID Array's health Using the boot loader options to fully boot the system in Rescue Mode Create another Volume Group Set new Volume as the Default VG Run the Repair Filesystem

Storage Solutions with Software RAID and Hot Spares
Webinar Video

Storage Solutions with Software RAID and Hot Spares

Creating a Software RAID Add a Spare disconnected drive to a S/W RAID Marking a unit as Faulty Remove Software RAID unit