Cluster Inventory
This is just a simple list of hardware and part numbers we have for the cluster. It's getting hard to keep track of our toys. If you're looking for machine MAC addresses, go /wiki/spaces/RAM/pages/6848587 instead.
Cluster Configuration
Special Notes
Special notes about rc01-rc80:
- rc71-rc80's second (right) drives have been replaced with Crucial M550 1TB SSDs (Jonathan, 2018-02-16)
- rc01-08 have their secondary NICs connected to the switch and are accessible via the hostnames rcXXb (i.e. rc01b) (Stephen, 2016-8-23)
- Note: After a reboot or rczap, one will have to re-enable the network device via "ifconfig eth1 up && dhclient eth1 && ifconfig eth1 | grep inet"
Machines
Description | Manufacturer | Part Number | Qty | Last Known Location |
|---|---|---|---|---|
rcXX nodes (Nehalem X3470, 24GB) | Colfax / Supermicro | 5016TI-TF | 80 | Gates B27 |
rcmaster (2x Westmere E5620, 48GB) | Colfax / Supermicro | 6016T-NTF | 1 | Gates B27 |
rcnfs (Opteron 6134, 32GB) | Colfax / Supermicro | 1012G-MTF | 1 | Gates B27 |
rctest (Nehalem X3470, 12GB) | Colfax / Supermicro | 5016I-M6F | 1 | Gates B27 |
Westmere E5620 towers ("old cluster") | Supermicro | 6 | Gates B27 | |
Dell 1U server (E5620 pulled out) | Dell | 1 | Gates 281A | |
| ramcloud.stanford.edu | Lenovo T61 (temporary) | 1 | Gates 444 |
Network Hardware
Description | Manufacturer | Part Number | Qty | Last Known Location |
|---|---|---|---|---|
3m Infiniband Cables | Mellanox | MCC4Q30C-003 | 3 | Gates B27 |
3m Infiniband Cables | Mellanox | M2206130-003 | 32 | Gates B27 |
2m Infiniband Cables (FDR) | Mellanox | M2207130-002 | 93 | Gates B27 |
1m Infiniband Cables | Mellanox | MCC4Q30C-001 | 30 | Gates B27 |
SFP+ to QSFP adapters | Mellanox | MAM1Q00A-QSA | 40 | Gates 444 |
PCIe 2.0 QDR Infiniband HCAs (1xQSFP, 1x10GigE SFP+) | Mellanox | MHZH29B-XTR | 86 | Gates B27 (rc01-rc80,rcmaster,rcnfs,rctest), 3 loaned to Vimal |
48-port gigabit switch | HP | 2510G-48 | 2 | Gates B27 |
50-port 10/100 + 2x1000 switch | Asante | 3548-2GT | 2 | Gates B27 |
24-port gigabit switch (unmanaged) | D-Link | DGS1024D | 1 | Gates 281A |
36-port 56Gbps switches (managed) | Mellanox | MSX6036F-1SFR | 4 | Gates B27 (second rack) |
36-port Infiniband switch (managed) | Mellanox | IS5030 | 1 | Gates B27 |
36-port Infiniband switch (unmanaged) | Mellanox | IS5025 | 1 | Gates B27 |
24-port 10GigE switch | Arista | 7124SX? | 1 | Gates B27 |
10GigE SFP+ cables 3m | Arista | ? | 6 | Gates 341, GatesB27 |
| 10GigE SFP+ cables 2m | Arista | ? | 6 | Gates 341, 5 loaned to Vimal |
| 10GigE SFP+ cables 1m | Arista | ? | 12 | Gates 341, 5 loaned to Vimal |
Dual 10GigE PCIe NICs + Fibre modules | Intel | ? | 2 | Gates ??? (loaned to David Lo, used by Jacob, may find their way to Vimal) |
Single port 10GigE PCIe NICs + Fibre Module | Chelsio | ? | 2 | Loaned to Vimal |
Loaner Hardware Returned to Mellanox (Oct 14, 2011)
Description | Part Number | Qty |
|---|---|---|
3m Infiniband Cables | MCC4Q30C-003 | 23 |
2m Infiniband Cables | MCC4Q30C-002 | 20 |
3m Infiniband Cables | M2206130-003 | 12 |
2m Infiniband Cables (FDR) | M2207130-002 | 12 |
PCIe Infiniband HCAs (2xQSFP) | MHQH29C-XTR | 20 |
36-port Infiniband switch (managed) | MTS3600 | 1 |
36-port Infiniband switch (unmanaged) | IS5024 | 2 |
Additional Components
| Description | Part Number | Qty | Location |
|---|---|---|---|
| Spinny disks originally used in cluster | ~160? | B27 | |
| 2.5" Seagate 4TB Spinny Disks | 1N2170-567 | 2 | rcmonster |
| SAMSUNG 850 PRO 256GB (Higher bandwidth) | MZ-7KE256BW | ~40 | 2 in each of rc01-20 |
| Crucial M4 SSDs removed from right bays of rc56-rc64 | CT128M4SSD2 | 9 | B27 |
| Crucial M550 SSDs (purchased for graph database benchmarking) | CT1024M550SSD1 | 10 | 1 in each of rc71-rc80 |
| Crucial M4 SSDs removed from right bays of rc66-rc70 | CT128M4SSD2 | 5 | B27 |
| Intel 530 SSDs (purchased 2014-02 for LogCabin benchmarking) | 5 | 1 in rcmonster, 1 in usb drive attached to rcmonster, 3 in 444 | |
| Spare Power Supplies | PWS-920P-1R | 2 | B27 |
| (Dead) Power Supplies | PWS-920P-1R | 12 | B27 |