karm.openstreetmap.org

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

Hardware

System
Supermicro SYS-2028U-TN24R4T+
Motherboard
Supermicro 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] 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 1600W Supermicro PWS-1K62A-1R
Out-of-band Management
ASPEED 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

BIOS
American Megatrends Inc. version 3.5
Operating System
Ubuntu 22.04.1 LTS

Roles

karm
Master role applied to karm
equinix-ams
nl
base
Base role applied to all servers
db-slave
db
Role applied to all database servers

Disk Arrays

/dev/md1
15TB RAID6 array over 10 disks
/dev/md127
350GB RAID1 array over 2 disks
/dev/md128
30GB RAID1 array over 2 disks

Filesystems

/
337GB ext4 on /dev/md127 with 279GB free
/store/arrays/nvme
14TB ext4 on /dev/md1 with 4TB free

Thanks

Many thanks to Equinix Amsterdam for supporting this server.

Last updated: Tue, 31 Jan 2023 07:46:53 +0000