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August 5th, 2024 06:39

Storage configuration for Dell PowerEdge R650

I'm buying a Dell PowerEdge R650 for use of Ceph storage. Is it available with 10 x NVME U.3/U.2 and 2 x SATA config? Did I need a specific storage controller (or not) for this config? I'm not in need of RAID capable card if possible. I'm just going to do software RAID in the OS. Thanks.

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2.5K Posts

August 5th, 2024 11:06

Hello,

If there is no hardware PERC then it cames S150 PERC software controller. You can check specifications of S150 PERC S150 specifications

 

If these features are not enough, you can take a look at the PERC H840, H740P/ H745, H345, H755, H355 RAID controls.

 

NVMe support Yes

 

NVMe specifications for PERC S150
Specification PERC S150
NOTE:On systems running Windows, if there is no NSID=1 present on the NVMe drive, the drive is not accessible and is marked offline. Firmware upgrades run on the NVMe drive are successful, however.
NVMe connectors PCIe/slimline
NOTE:Only Dell-compliant NVMe PCIe SSD 2.5-inch small form factor (SFF), or NVMe PCIe SSD adapter cards are supported.
Dell-compliant NVMe compatibility Yes
Communication with end devices PCIe
Software-based RAID for NVMe PCIe SSDs Windows RAID: Volume, RAID 0, RAID 1, RAID 5, and RAID 10
Linux RAID: RAID 1
NOTE:After the operating system is installed on a RAID 1 disk, you can create non-boot virtual disks of any RAID level supported by the installed Linux operating system using native Linux RAID utilities.
Pass-through NVMe PCIe SSD support Yes
NOTE: Installation of OS on Volume VD through LC UI is not supported.

Hope that helps!

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