nidhogg.openstreetmap.org
Tile server (prometheus)
Hardware
- System
- Supermicro AS -1124US-TNRP
- Motherboard
- Supermicro H12DSU-iN
- CPU
-
- 2 x 28 core AMD EPYC 7453 28-Core Processor
- Memory
-
- 252GB Total
- 16 x 16GB 3200 MT/s DDR4 DIMM
- 16 x Spare Unknown slot
- Disk Controllers
-
- Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode]
- Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode]
- Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode]
- Broadcom / LSI MegaRAID Tri-Mode SAS3408
- Intel NVMe Datacenter SSD [3DNAND] SE 2.5” U.2 (P4510)
- Intel NVMe Datacenter SSD [3DNAND] SE 2.5” U.2 (P4510)
- Intel NVMe Datacenter SSD [3DNAND] SE 2.5” U.2 (P4510)
- Disks
-
- 3 x 4TB Intel NVMe Datacenter SSD [3DNAND] SE 2.5” U.2 (P4510)
- 1 x 250GB 21012C3EDFD4Micron_5300_MTFDDAV240TDS D3MU001
- 1 x 250GB 21012C3ED863Micron_5300_MTFDDAV240TDS D3MU001
- Network Controllers
-
- Intel Ethernet Controller X710 for 10GBASE-T
- Power Supplies
-
- 2 x 1200W Supermicro PWS-1K22A-1R
- Out-of-band Management
- ASPEED AST2500
Network
- bond0
- Up, 20Gb, full duplex
- DA:C3:F8:D9:0E:70
- 194.71.11.111
- 2001:6b0:19:2::111
- enp68s0f0np0
- Backup, Virtual
- DA:C3:F8:D9:0E:70
- enp68s0f1np1
- Backup, Virtual
- DA:C3:F8:D9:0E:70
- enp68s0f2np2
- Active, 10Gb, full duplex, connected to nidhogg.osm 10G link 1
- DA:C3:F8:D9:0E:70
- enp68s0f3np3
- Active, 10Gb, full duplex, connected to nidhogg.osm 10G link 2
- DA:C3:F8:D9:0E:70
Software
- BIOS
- American Megatrends Inc. version 3.3
- Operating System
- Debian GNU/Linux 12 (bookworm)
Roles
- nidhogg
- Master role applied to nidhogg
- umu
- se
- base
- Base role applied to all servers
- tile
- Role applied to all tile servers
Filesystems
- /
- 217GB ext4 on /dev/md0 with 99GB free
- /boot/efi
- 2GB vfat on /dev/sdb1 with 2GB free
- /store
- 4TB ext4 on /dev/md1 with 662GB free
Thanks
Many thanks to Academic Computer Club, Umeå University for supporting this server.
Last updated: Thu, 06 Nov 2025 23:15:28 +0000