Data Center

We have 5U in one of the racks in the G26 data center. It houses the backup server (Thunk).

PWR U# Name Inventory # Overview
  4 JBOD (Thunk) (likely part of 264097,000) 9x 4TB drives / 12x bays
5
  6 Thunk 261309,000

2x 6-core 2.4 GHz Xeon E5645 96 GiB RAM

12x 4TB drives / 16x bays

7
8

Also in G26, the URZ provided us with 2x 42U racks. The left rack is where medusa is located and the right one is meant for the new cluster (currently under construction). The contents of the Medusa rack are (as of 2021.10.22):

PWR U# Name Inventory # Overview
  1 Router 1019378 SG-8860
  2 Mgmt. Switch   24 Port HP ProCurve 1700-24
  3 Cable Management    
  4 Data Switch   provided by URZ
  5 Cable Management    
  6 Power Transfer Switch   provided by URZ
  7 Mulder 260876,000 1x 4-core 3.2 GHz Xeon E3-1230 16 GiB RAM (turned off)
8
  9      
  10      
  11      
  12      
  13      
  14      
  15      
  16      
  17      
  18      
  19      
  20      
  21      
  22      
  23      
  24      
  25 snake11 1019380,000 2x 10-core 2.3 GHz Xeon E5-2650v3 96 GiB DDR4 RAM (hardware defect)
26
  27 snake10 267616,000 4x 8-core 2.8 GHz Opteron 6320 512 GiB RAM (hardware defect)
  28 snake9 246831,000 1x 8-core 2.0 GHz Opteron 6128 64 GiB RAM
  29 snake8 245075,000 1x 4-core 2.67 GHz i7 920 18 GiB RAM (hardware defect)
30
  31 snake7   4x 16-core 2.4 GHz Opteron 6272 256 GiB RAM
  32 snake5 & snake6 261309,000 (guessing)

each snake:

2x 6-core 2.4 GHz Xeon E5645 96 GiB RAM (snake5 hardware defect)

  33 snake3 & snake4
  34 snake1 & snake2
  35 Medusa 265021,000 4x 8-core 2.8 GHz Opteron 6320 256 GiB RAM
36
  37 Zing 1031333 13x 3.84TiB SanDisk Optimus 2 Max / 24x bays
38
  39 JBOD (Zing) 265526,000 6x 4TB HDD / 12x bays
40
  41 UPS   3000 VA
42