2Continue with the CLI or access the RAID page of the ExpressNAV interface (refer to ATTO ExpressNAV: Browser-based Interface on page 25).

3Type set QuickRAID0 0 to configure the array in JBOD mode.

4The array will update NVRAM. The Ready* displays.

5Type SaveConfiguration.

6Type FirmwareRestart to reboot the array.

7Reboot the host computer.

8Type DriveInfo when in CLI or access the Storage Management page of the ExpressNAV interface to determine the setup of the array.

Hot Spare sleds

To set up RAID Level 10 with Hot Spare sleds

1Connect to Diamond Storage Array services (refer to Accessing the Array on page 17) and use the Command Line Interface or enter ATTO ExpressNAV browser interface Advanced CLI Configuration page.

2Type set QuickRAID10 1 2

3Type SaveConfiguration Restart

4The array is configured into one RAID Level 10 group with two Hot Spare sleds.

Exhibit 6.5-1 Configuration of sleds in RAID Level 10: five mirrored pairs of sleds in one Virtual Drive and two Hot Spare non-mirrored sleds

1 Virtual Drive

2 Hot Spare sleds

Exhibit 6.5-2 QuickRaid10 first spans drives across sleds, then partners sleds into mirrored groups, then enables striping across the mirrored groups.

Stripe

QuickRAID10 1 = LUN 1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Mirrored group 1

 

 

Mirrored group 2

 

 

Mirrored group 3

 

 

Mirrored group 4

 

 

Mirrored group 5

 

 

Mirrored group 6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Partner 1

Partner 2

Partner 1

 

Partner 2

Partner 1

Partner 2

Partner 1

Partner 2

Partner 1

Partner 2

Partner 1

Partner 2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Sled

 

1

2

 

 

3

 

4

 

 

5

6

 

 

7

8

 

 

9

10

 

 

11

12

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Drive

1

 

2

1

 

2

1

 

2

 

1

 

2

1

 

2

1

 

2

1

 

2

1

 

2

1

 

2

1

 

2

1

 

2

1

 

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Stripe

QuickRAID10 2 = LUN 1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

QuickRAID10 2 = LUN 2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Mirrored group 1

 

 

Mirrored group 2

 

 

Mirrored group 3

 

 

Mirrored group 4

 

Mirrored group 5

 

 

Mirrored group 6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Partner 1

Partner 2

Partner 1

 

Partner 2

Partner 1

Partner 2

Partner 1

Partner 2

Partner 1

Partner 2

Partner 1

Partner 2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Sled

 

1

2

 

 

3

 

4

 

 

5

6

 

 

7

 

8

 

9

10

 

 

11

12

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Drive

1

 

2

1

 

2

1

 

2

 

1

 

2

1

 

2

1

 

2

1

 

2

1

 

2

1

 

2

1

 

2

1

 

2

1

 

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Stripe

QuickRAID10 3 = LUN 1

 

 

 

 

 

QuickRAID10 3 = LUN 2

 

 

 

QuickRAID10 3 = LUN 3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Mirrored group 1

 

 

Mirrored group 2

 

 

Mirrored group 3

 

 

Mirrored group 4

 

 

Mirrored group 5

 

 

Mirrored group 6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Partner 1

Partner 2

Partner 1

 

Partner 2

Partner 1

Partner 2

Partner 1

Partner 2

Partner 1

Partner 2

Partner 1

Partner 2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Sled

 

1

2

 

 

3

 

4

 

 

5

6

 

 

7

8

 

 

9

10

 

 

11

12

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Drive

1

 

2

1

 

2

1

 

2

 

1

 

2

1

 

2

1

 

2

1

 

2

1

 

2

1

 

2

1

 

2

1

 

2

1

 

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

All configurations will not be available if the array has fewer than 24 physical drives in 12 physical sleds. For example, QuickRAID 10 1 will only work with a fully populated array. QuickRAID10 3 will work if sleds 9-12 are removed: LUNs 1 and 2 will be available but LUN 3 will not be available.

64 RAID Level 10

Page 74 Page 76
Page 75
Image 75
ATTO Technology S-Class manual To set up RAID Level 10 with Hot Spare sleds
Page 74 Page 76

S-Class specifications

ATTO Technology S-Class is a comprehensive solution designed to optimize storage and networking performance for digital content creation and enterprise environments. This product line specializes in high-performance connectivity, facilitating seamless data transfer and management.

One of the key features of the S-Class is its advanced RAID (Redundant Array of Independent Disks) capabilities. This incorporates various levels of RAID configurations, enabling users to choose the right balance between performance and redundancy. The technology ensures data integrity while maximizing throughput, a crucial aspect for workflows dealing with large files such as video editing and graphic design.

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Lastly, the S-Class is built to integrate seamlessly with popular operating systems and platforms, providing versatility and ease of deployment. Whether used in a small studio or a large enterprise environment, ATTO Technology's S-Class stands out as a solution that combines speed, reliability, and manageable performance, making it a top choice for professionals who demand the best in their storage and network infrastructure.

In summary, ATTO Technology S-Class is not just a storage solution; it's a gateway to unlocking peak performance in data management, tailored for the challenges of today’s data-driven landscape.
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