karm.openstreetmap.org
Primary database server for www.openstreetmap.org
Hardware
- System
- Supermicro SYS-2028U-TN24R4T+
- Motherboard
- Supermicro X10DRU-i+
- CPU
-
- 2 x 10 core Intel(R) Xeon(R) CPU E5-2660 v3 @ 2.60GHz
- 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]
- Disks
-
- 8 x 2TB Intel DC P3700 SSD [2.5” SFF]
- 2 x 400GB Intel SSDSC2BA40
- 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
-
- 0C:C4:7A:A3:AA:AD
- 10.0.48.50
- enp1s0f0
-
- 0C:C4:7A:A3:AA:AD
- enp1s0f1
-
- 0C:C4:7A:A3:AA:AD
- enp2s0f0
-
- 0C:C4:7A:A3:AA:AE
- enp2s0f1
-
- 0C:C4:7A:A3:AA:AF
Software
- BIOS
- American Megatrends Inc. version 2.0
- Operating System
- Ubuntu 18.04.2 LTS
Roles
- karm
- Master role applied to karm
- equinix
- Role applied to all servers at Equinix
- nl
- Role applied to all servers located in the Netherlands
- base
- Base role applied to all servers
- db-master
- Role applied to all the master database server
- db
- Role applied to all database servers
- db-backup
- Role applied to the server responsible for database backups
Disk Arrays
- /dev/md1
- 10TB RAID6 array over 8 disks
- /dev/md127
- 350GB RAID1 array over 2 disks
- /dev/md128
- 30GB RAID1 array over 2 disks
Thanks
Many thanks to Equinix Amsterdam for supporting this server.