karm.openstreetmap.org

Read only database mirror for www.openstreetmap.org (prometheus)

Hardware
SystemSupermicro SYS-2028U-TN24R4T+
MotherboardSupermicro X10DRU-i+
CPU
Memory
252GB Total
  • 16 x 16GB 2133 MT/s DDR4 DIMM
  • 8 x Spare DIMM slot
Disk Controllers
  • Intel C610/X99 series chipset 6-Port SATA Controller [AHCI mode]
  • Intel C610/X99 series chipset sSATA Controller [AHCI mode]
  • Intel DC P3700 SSD [2.5" SFF]
  • Intel DC P3700 SSD [2.5" SFF]
  • Intel DC P3700 SSD [2.5" SFF]
  • Intel DC P3700 SSD [2.5" SFF]
  • Intel DC P3700 SSD [2.5" SFF]
  • Intel DC P3700 SSD [2.5" SFF]
  • Intel DC P3700 SSD [2.5" SFF]
  • Intel DC P3700 SSD [2.5" SFF]
  • Intel NVMe Datacenter SSD [3DNAND, Beta Rock Controller]
  • 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
Network Controllers
  • Intel Ethernet Controller 10G X550T
  • Intel Ethernet Controller 10G X550T
Power Supplies
  • 2 x 1000W Supermicro PWS-1K02A-1R
Out-of-band ManagementASPEED AST2400
Network
bond0
Up, 2Gb, full duplex
  • BA:8A:7D:34:82:E2
  • 10.0.48.50
enp1s0f0
Active, 1Gb, full duplex, connected to ge-0/0/19
  • BA:8A:7D:34:82:E2
enp1s0f1
Active, 1Gb, full duplex, connected to ge-1/0/19
  • BA:8A:7D:34:82:E2
enp2s0f0
Backup, Virtual
  • BA:8A:7D:34:82:E2
enp2s0f1
Backup, Virtual
  • BA:8A:7D:34:82:E2
Software
BIOSAmerican Megatrends Inc. version 3.5
Operating SystemUbuntu 22.04.5 LTS
Roles
karmMaster role applied to karm
equinix-amsRole applied to all servers at Equinix Amsterdam
nl
baseBase role applied to all servers
db-slave
dbRole applied to all database servers
Filesystems
/337GB ext4 on /dev/md127 with 284GB free
/store/arrays/nvme18TB ext4 on /dev/md1 with 4TB free

Thanks

Many thanks to Equinix Amsterdam for supporting this server.

Last updated: Sat, 24 Jan 2026 04:10:20 +0000