Differences
This shows you the differences between two versions of the page.
| Both sides previous revision Previous revision Next revision | Previous revision | ||
|
public:ifi-lahar [2019/06/07 11:26] Matthias Weiler network details |
— (current) | ||
|---|---|---|---|
| Line 1: | Line 1: | ||
| - | The Department of Computer Science hosts a computing cluster for scientific workloads. Please also consider the [[https://www.uibk.ac.at/zid/systeme/hpc-systeme/#HDR3|HPC Services offered by our ZID]] as they may suit your requirements better. | ||
| - | ====== Hardware ====== | ||
| - | The System runs in 3W06 in the ICT Building. It consists of 8 Nodes with the following specification | ||
| - | Motherboard: ASRock Fatal1ty X399 Professional Gaming | ||
| - | CPU: AMD Ryzen Threadripper 2950X WOF | ||
| - | Memory: G.Skill D4128GB 2400-15 Flare X K8 | ||
| - | SSD: WD Black SN750 500 GB, NVMe 1.3 , Read: 3470 MB/s, Write: 2600 MB/s | ||
| - | |||
| - | Seven of the nodes additionally offer | ||
| - | GPU: 4x ZOTAC GeForce RTX 2070 Blower, 8 GB (GDDR6, 256 Bit) | ||
| - | | ||
| - | The head node (the one without GPUs) has 2TB additional storage capacity that is reachable from all nodes. | ||
| - | |||
| - | ====== Network ====== | ||
| - | The nodes are interconnected through a Gigabit Ethernet Switch. The upstream connection of the head node is Gigabit Ethernet. The nodes have 10 Gigabit Connections for MPI. | ||
| - | |||
| - | ====== System Configuration ====== | ||
| - | All nodes run the latest Version of Ubuntu Server LTS which is 18.04.2 (Bionic Beaver). | ||
| - | |||
| - | ====== Authorization ====== | ||
| - | tbd | ||
| - | |||
| - | ====== Usage ====== | ||
| - | After registration you can log into the system with your IFI credentials using ssh on ifi-lahar.uibk.ac.at. The basic commands can be found in the [[https://slurm.schedmd.com/quickstart.html|SLURM User Guide]] | ||
| - | |||
| - | ====== Contact ====== | ||
| - | Contact ifi-sysadmin@informatik.uibk.ac.at if you have problem or further questions. For administration purposes there is also the internal documentation. | ||
Last modified: 2019/06/07 11:26 by Matthias Weiler