Racks in the KB server room

GPU Rack 0 Rack 0 Rack 1 Rack 2 Rack 3
Usage
Switch: gpu0.kb.net
(HP ProCurve 2930F-48G)
landonia17
...
landonia10
Slot Usage
42
41
40
39
38
37
36
35
34
33
32
31 hawksworth
30
29 stanier
28
27  
26  
25  
24  
23 maunsell
22
21  
20  
19
18
17
16
15
14
13 pinnock
12
11 shirdal - selfmanaged NAS
10
9 leprechaun - selfmanaged NAS
8
7
6  
5 UPS:
rack0.ups.kb.net (3kVA)
4
3
2
1 (Unusable slot)

Slot Usage
42
41 Switch: cs0.kb.net
(HP ProCurve 3800)
40 Cable guide
39 Consoles: kbslc00.kb.net
(Lantronix SLC)
38
37
36
35
34
33
32 hobgoblin
31
30
29
28
27
26 pergamum
25
24 churchward
23
22
21
20
19
18
17
16
15
14
13
12 clavichord
11
10
9 harpsichord
8
7
6
5
4
3 UPS:
rack1.ups.kb.net (3kVA)
2
1

Slot Usage
42
41
40
39
38
37
36 slatkin
35
34 klein
33
32
31
30 curtis
29 fairburn
28
27 ivatt
26
25
24
23
22
21 bulleid
20
19 bulleid JBOD
18
17
16 tape library expansion
15
14
13
12
11
10 tape library controller
9
8
7
6
5
4
3 UPS:
rack2.ups.kb.net (3kVA)
2
1

SlotSorted ascending Usage
1 UPS:
rack3.ups.kb.net (3kVA)
2 UPS:
rack3.ups.kb.net (3kVA)
3
4
5
6
7
8
9
10
11
12
13 sinopoli
14
15
16
17 vermelha
18 vermelha
19
20
21
22
23
24
25
26
27
28
29 salamanca
30
31
32
33 mochi
34
35 amarela
36 amarela
37
38 Cable guide
39 Switch: cs2.kb.net
(HP ProCurve2610-24PWR)
40 Cable guide
41 Switch: cs1.kb.net
(HP ProCurve 3800)
42

Notes:

  1. The UPS in each rack powers the leftmost (looking from the rear) power bar in that rack. The rightmost power bar in each rack is powered directly from the mains supply, and so is not UPS-backed. Put another way:
    • odd-numbered power bars (s01.pdu, s03.pdu, s05.pdu and s07.pdu) are powered from the UPSes;
    • even-numbered power bars (s00.pdu, s02.pdu, s04.pdu and s06.pdu) are powered directly from the mains supply.
Topic revision: r56 - 23 Apr 2021 - 10:51:10 - IanDurkacz
 
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