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hardware [2020/08/14 10:52] root |
hardware [2021/12/14 17:04] (current) root |
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| ===== Summary ===== | ===== Summary ===== | ||
| - | * 30 general-purpose compute nodes (16 or 24 cores each) | + | * 32 general-purpose compute nodes (16, 24, or 32 cores each) |
| * 6 special-purpose compute nodes | * 6 special-purpose compute nodes | ||
| * 4 Big memory machines | * 4 Big memory machines | ||
| * 2 GPGPU machines | * 2 GPGPU machines | ||
| - | * 7 File servers | + | * 9 File servers |
| - | * 800TB of storage | + | * More than 1PB of storage |
| * Nodes are connected to the file servers, and to each other, by 10Gb ethernet | * Nodes are connected to the file servers, and to each other, by 10Gb ethernet | ||
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| ^ Machine ^ Use ^ Quantity ^ Notes ^ | ^ Machine ^ Use ^ Quantity ^ Notes ^ | ||
| | Dell R720 | Head node | 1 | The machine you log in to as brccluster.cos.ncsu.edu, | | Dell R720 | Head node | 1 | The machine you log in to as brccluster.cos.ncsu.edu, | ||
| - | | Dell R620 | Compute nodes | 25 | 2 processors (16 or 24 cores total), at least 128GB RAM per node | | + | | Dell R620 | Compute nodes | 26 | 2 processors (16 or 24 cores total), at least 128GB RAM per node | |
| - | | Dell R820 | BigMem | + | | Dell R640 | Compute nodes | 6 | 2 processors (32 cores total), 384GB of RAM per node | |
| + | | Dell R820 | BigMem | ||
| | Dell R720 | GPU Node | 1 | 2 Tesla K20M GPUs, 2 processors. 16 cores total, 256GB RAM | | | Dell R720 | GPU Node | 1 | 2 Tesla K20M GPUs, 2 processors. 16 cores total, 256GB RAM | | ||
| | Dell R740 | GPU Node | 1 | 1 Nvidia V100 GPU, 2 processors, 36 cores total, 512GB RAM | | | Dell R740 | GPU Node | 1 | 1 Nvidia V100 GPU, 2 processors, 36 cores total, 512GB RAM | | ||
| + | | Dell R620 | File server 0 | 1 | Serves **/opt** (1TB) and runs name services for the cluster | | ||
| | Dell R710 | File server 1 | 1 | Serves **/home** (40TB) over NFS | | | Dell R710 | File server 1 | 1 | Serves **/home** (40TB) over NFS | | ||
| + | | Dell R620 | File server 5 | 1 | Serves **/home1** (60TB) and **/ | ||
| | Dell R620 | File server 2 | 1 | Serves **/home2** and **/home3** (100TB each) over NFS | | | Dell R620 | File server 2 | 1 | Serves **/home2** and **/home3** (100TB each) over NFS | | ||
| | Dell R630 | File server 3 | 1 | Serves **/home4** (81TB) over NFS | | | Dell R630 | File server 3 | 1 | Serves **/home4** (81TB) over NFS | | ||
| | Dell R740xd | File server 4 | 1 | Serves **/home5** and **/home6** (118TB and 98TB) over NFS, 12 x 12TB HDDs internal, /home6 is encrypted and should be used by projects with sensitive data. | | | Dell R740xd | File server 4 | 1 | Serves **/home5** and **/home6** (118TB and 98TB) over NFS, 12 x 12TB HDDs internal, /home6 is encrypted and should be used by projects with sensitive data. | | ||
| | Dell R730xd | Peng File server 1 | 1 | Serves **/peng_1** (80TB) over NFS | | | Dell R730xd | Peng File server 1 | 1 | Serves **/peng_1** (80TB) over NFS | | ||
| - | | Dell R630 | gt4sp server 1 | 1 |Serves **/ | + | | Dell R630 | gt4sp server 1 | 1 |Serves **/ |
| | Dell R730xd | Aylor file server 1| 1 | Serves **/ | | Dell R730xd | Aylor file server 1| 1 | Serves **/ | ||
| + | | Dell R730xd | Guerrero file server 1| 1 | Serves **/ | ||
| | Dell MD1400 | Disk array | 1 | Attached to fs4, 12 x 10TB HDDs | | | Dell MD1400 | Disk array | 1 | Attached to fs4, 12 x 10TB HDDs | | ||
| | Dell MD1400 | Disk array | 1 | Attached to fs3, 12 x 8TB HDDs | | | Dell MD1400 | Disk array | 1 | Attached to fs3, 12 x 8TB HDDs | | ||
| | Dell MD1400 | Disk array | 1 | Attached to spfs1, 12 x 8TB HDDs | | | Dell MD1400 | Disk array | 1 | Attached to spfs1, 12 x 8TB HDDs | | ||
| + | | Dell MD1400 | Disk array | 1 | Attached to spfs1, 12 x 12TB HDDs | | ||
| | Dell MD1200 | Disk arrays | 2 | Attached to fs1, 12 x 2TB HDDs each, combined into a single 40TB/37TiB volume | | | Dell MD1200 | Disk arrays | 2 | Attached to fs1, 12 x 2TB HDDs each, combined into a single 40TB/37TiB volume | | ||
| | Dell MD3260 | Disk array | 1 | Attached to fs2, 60 x 4TB HDDs | | | Dell MD3260 | Disk array | 1 | Attached to fs2, 60 x 4TB HDDs | | ||
| + | | Dell MD3260 | Disk array | 1 | Attached to fs5, 20 x 4TB, 10 x 8TB HDDs | | ||
| {{: | {{: | ||
hardware.1597416732.txt.gz · Last modified: 2020/08/14 10:52 by root
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