Bill of Materials – Phase 2 Expansion

Phase 2 Expansion of the ceph cluster consisted of:

3 additional 1U servers (ThinkSystem SR630_v2) to be dedicated for various ceph management tasks, ceph-mon, NFS gateway.

  • These servers were purchased with higher endurant NVMe storage specifically for the monitor’s DB. (see Ceph Monitors will eat your SSD)

8 additional 2U servers (ThinkSystem SR650_v2) each with 12x 18TB HDD to provide additional storage.

  • Each node will roughly add 120TB usable to the cluster (85% of usable after encoding)

Ceph BOM Storage Servers

Ceph BOM Management Servers

Storage Server

Part number Product Description Qty
7Z73CTO1WW Ceph Storage Server-5YR-18TB : ThinkSystem SR650 V2-3yr Warranty 1
BMJV ThinkSystem 2U 3.5″ Chassis with 8 or 12 Bays v2 1
BB3M Intel Xeon Gold 5315Y 8C 140W 3.2GHz Processor 2
B964 ThinkSystem 32GB TruDDR4 3200 MHz (2Rx4 1.2V) RDIMM 8
BJHJ ThinkSystem 4350-16i SAS/SATA 12Gb HBA 1
BCFH ThinkSystem 3.5″ 18TB 7.2K SATA 6Gb Hot Swap 512e HDD 12
BNEG ThinkSystem 2.5″ U.2 P5620 1.6TB Mixed Use NVMe PCIe 4.0 x4 HS SSD 2
B8LT ThinkSystem 2U 12×3.5″ SAS/SATA Backplane 1
BDY7 ThinkSystem 2U 4×2.5″ Middle NVMe Backplane 2
B5XH ThinkSystem M.2 SATA 2-Bay RAID Adapter 1
AUUV ThinkSystem M.2 128GB SATA 6Gbps Non-Hot Swap SSD 2
BE4T ThinkSystem Mellanox ConnectX-6 Lx 10/25GbE SFP28 2-Port OCP Ethernet Adapter 1
AUZX ThinkSystem Broadcom 5720 1GbE RJ45 2-Port PCIe Ethernet Adapter 1
BFH2 Lenovo 25Gb SR SFP28 Ethernet Transceiver 2
B8LQ ThinkSystem 2U PCIe Gen4 x16/x16 Slot 1&2 Riser 1 or 2 1
B8LJ ThinkSystem 2U PCIe Gen4 x16/x8/x8 Riser 1 or 2 1
BQ0W ThinkSystem V2 1100W (230Vac/115Vac) Platinum Hot Swap Power Supply 2

 

Management Server

Part number Product Description Qty
7Z71CTO1WW Ceph Management Server-5YR : ThinkSystem SR630 V2-3yr Warranty 1
BH9Q ThinkSystem 1U 2.5″ Chassis with 8 or 10 Bays 1
BB2W Intel Xeon Gold  6346 16C 205W 3.1GHz Processor 2
B965 ThinkSystem 32GB TruDDR4 3200 MHz (2Rx8 1.2V) RDIMM 8
5977 Select Storage devices – no configured RAID required 1
BGM1 ThinkSystem RAID 940-8i 4GB Flash PCIe Gen4 12Gb Adapter for U.3 1
BNF1 ThinkSystem 2.5″ U.3 7450 MAX 800GB Mixed Use NVMe PCIe 4.0 x4 HS SSD 2
BB3T ThinkSystem 1U 10×2.5″ AnyBay Backplane 1
B8P9 ThinkSystem M.2 NVMe 2-Bay RAID Adapter 1
BS2P ThinkSystem M.2 7450 PRO 480GB Read Intensive NVMe PCIe 4.0 x4 NHS SSD 2
B8N2 ThinkSystem 1U PCIe Gen4 x16/x16 Riser 1 1
B8NC ThinkSystem 1U LP+LP BF Riser Cage Riser 1 1
B8MV ThinkSystem 1U PCIe Gen4 x16 Riser 2 1
BE4T ThinkSystem Mellanox ConnectX-6 Lx 10/25GbE SFP28 2-Port OCP Ethernet Adapter 1
BFH2 Lenovo 25Gb SR SFP28 Ethernet Transceiver 2
BHTU ThinkSystem 750W 230V/115V Platinum Hot-Swap Gen2 Power Supply v2 2

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