[ANN] Spondoolies-Tech - carrier grade, data center ready mining rigs

[wh00per]

And now I'm starting to be worried .. I'm too old for these things below   What I suspect is that the machine is doing something after the update  .. but with no change-logs on the tech-blog, this is the last update I make. 

Uptime:5 | FPGA ver:32
-----BOARD-0-----
PSU[EMERSON1200]: 960->1339w[852 856 852] (->916w[916 916 916]) (lim=1340) 0c cooling:0/0x0
-----BOARD-1-----
PSU[EMERSON1200]: 816->1294w[724 720 716] (->776w[776 776 776]) (lim=1295) 0c cooling:0/0x0
LOOP[0] ON
0: disabled (Asic all engines fail BIST)
1: disabled (Asic all engines fail BIST)
 2: DC2DC/1/:[vlt1:593 vlt2:597(DCl:794 Tl:794 Ul:749) 23W  38A  31c] ASIC:[ 85c  350hz(BL:1045)   16 (E:107) F:0]
LOOP[1] ON
3: disabled (Asic all engines fail BIST)
 4: DC2DC/1/:[vlt1:593 vlt2:597(DCl:794 Tl:794 Ul:749) 22W  37A  38c] ASIC:[ 85c  350hz(BL:1045)   30 (E:116) F:0]
5: disabled (Asic all engines fail BIST)
LOOP[2] ON
 6: DC2DC/1/:[vlt1:595 vlt2:600(DCl:794 Tl:794 Ul:749) 23W  38A  39c] ASIC:[ 85c  350hz(BL:1045)   26 (E:119) F:0]
 7: DC2DC/1/:[vlt1:597 vlt2:600(DCl:794 Tl:794 Ul:749) 24W  40A  38c] ASIC:[ 85c  360hz(BL: 360)   24 (E:193) F:0]
 8: DC2DC/1/:[vlt1:595 vlt2:600(DCl:794 Tl:794 Ul:749) 23W  39A  32c] ASIC:[ 85c  350hz(BL:1045)   17 (E:169) F:0]
LOOP[3] ON
 9: DC2DC/1/:[vlt1:595 vlt2:600(DCl:794 Tl:794 Ul:749) 25W  42A  39c] ASIC:[ 85c  375hz(BL: 375)   36 (E:193) F:0]
10: DC2DC/1/:[vlt1:597 vlt2:600(DCl:794 Tl:794 Ul:749) 25W  41A  42c] ASIC:[ 85c  370hz(BL: 370)   26 (E:193) F:0]
11: disabled (Asic all engines fail BIST)
LOOP[4] ON
12: DC2DC/1/:[vlt1:595 vlt2:600(DCl:794 Tl:794 Ul:749) 22W  36A  43c] ASIC:[ 85c  350hz(BL:1045)   26 (E:166) F:0]
13: DC2DC/1/:[vlt1:595 vlt2:600(DCl:794 Tl:794 Ul:749) 22W  37A  42c] ASIC:[ 85c  350hz(BL:1045)   20 (E:123) F:0]
14: DC2DC/1/:[vlt1:595 vlt2:600(DCl:794 Tl:794 Ul:749) 22W  38A  35c] ASIC:[ 85c  350hz(BL:1045)   16 (E:185) F:0]
LOOP[5] ON
15: disabled (Asic all engines fail BIST)
16: disabled (Asic all engines fail BIST)
17: disabled (Asic all engines fail BIST)
LOOP[6] ON
18: disabled (Asic all engines fail BIST)
19: disabled (Asic all engines fail BIST)
20: disabled (Asic all engines fail BIST)
LOOP[7] ON
21: disabled (Asic all engines fail BIST)
22: disabled (Asic all engines fail BIST)
23: disabled (Asic all engines fail BIST)
LOOP[8] ON
24: disabled (Asic all engines fail BIST)
25: disabled (Asic all engines fail BIST)
26: disabled (Asic all engines fail BIST)
LOOP[9] OFF (test serial failed or something)
27: DC2DC/1/:[vlt1:0 vlt2:578(DCl:794 Tl:794 Ul:749)  0W   0A  34c] ASIC:[ 85c  1060hz(BL:1060)   21 (E:0) F:0]
28: DC2DC/1/:[vlt1:0 vlt2:578(DCl:794 Tl:794 Ul:749)  0W   0A  33c] ASIC:[ 85c  1060hz(BL:1060)   13 (E:0) F:0]
29: DC2DC/1/:[vlt1:0 vlt2:578(DCl:794 Tl:794 Ul:749)  0W   0A  31c] ASIC:[ 85c  1060hz(BL:1060)   10 (E:0) F:0]

[H:HW:1299Gh,W:235,L:0,A:13,MMtmp:0 TMP:(25)=>=>=>(41,34)]
Pushed 27 jobs , in HW queue 4 jobs (sw:3, hw:3)!
min:25 wins:623[this/last min:31/40] bist-fail:1779, hw-err:0
leading-zeroes:40 idle promils[s/m]:0/88, rate:699gh/s asic-count:10
Fan:70, conseq:94
AC2DC BAD: 0 0
R/NR: 204/0
RTF asics: 0
 29 restarted      0 reset          0 reset2         0 fake_wins
 0 stuck_bist     0 low_power      0 stuck_pll      5 runtime_dsble
 0 purge_queue    3 read_timeouts  0 dc2dc_oc       45 read_tmout2    0 read_crptn
 0 purge_queue3   0 bad_idle
Adapter queues: rsp=2, req=21

TOP:1 BOTTOM:1

PSU[EMERSON1200]: 960->1339w[852 856 852] (->916w[916 916 916]) (lim=1340) 0c cooling:0/0x0
PSU[EMERSON1200]: 816->1294w[724 720 716] (->776w[776 776 776]) (lim=1295) 0c cooling:0/0x0

[H:HW:1299Gh,W:235,L:0,A:13,MMtmp:0 TMP:(25)=>=>=>(41,34)]

[1715195889]

1715195889

[1715195889]

1715195889

[bobsmoke]

And now I'm starting to be worried .. I'm too old for these things below  What I suspect is that the machine is doing something after the update  .. but with no change-logs on the tech-blog, this is the last update I make.  

What I noticed when upgrading to the last firmware was that the Fan settings were changed to 70% which had significant impact on the temperature. I had to put the fan settings back to 80$. I also had to reboot (not minergate restart) the machine 2 times after upgrading with about 20 minutes difference between them. It takes around 20 minutes for the machine to reach its peak performance after a reboot with the last firmware .. at least in my case.

Did you already rebooted the machine?

[wh00per]

Yeap, the 30 seconds power down, + some soft reboots .. here's the last log (will pump up the fans back to 80% again).

Code:

Uptime:1309 | FPGA ver:32
-----BOARD-0-----
PSU[EMERSON1200]: 1472->1336w[1336 1336 1320] (->1345w[1344 1345 1345]) (lim=1340) 0c cooling:0/0x34007600
-----BOARD-1-----
PSU[EMERSON1200]: 1424->1284w[1284 1284 1272] (->1290w[1290 1290 1290]) (lim=1295) 0c cooling:0/0x34007600
LOOP[0] ON
 0: DC2DC/1/:[vlt1:701 vlt2:706(DCl:794 Tl:794 Ul:749) 69W  97A  62c] ASIC:[ 85c  765hz(BL: 765)   58 (E:193) F:0]
 1: DC2DC/1/:[vlt1:703 vlt2:706(DCl:794 Tl:794 Ul:749) 72W 103A  64c] ASIC:[ 85c  790hz(BL: 790)   55 (E:191) F:0]
 2: DC2DC/1/:[vlt1:703 vlt2:706(DCl:794 Tl:794 Ul:749) 75W 107A  57c] ASIC:[ 85c  830hz(BL: 830)   63 (E:193) F:0]
LOOP[1] ON
 3: DC2DC/1/:[vlt1:701 vlt2:706(DCl:794 Tl:794 Ul:749) 71W 100A  63c] ASIC:[ 85c  780hz(BL: 780)   53 (E:192) F:0]
 4: DC2DC/1/:[vlt1:703 vlt2:709(DCl:794 Tl:794 Ul:749) 76W 107A  79c] ASIC:[105c  840hz(BL: 840)   50 (E:193) F:0]
 5: DC2DC/1/:[vlt1:705 vlt2:709(DCl:794 Tl:794 Ul:749) 69W  98A  71c] ASIC:[ 85c  765hz(BL: 765)   51 (E:193) F:0]
LOOP[2] ON
 6: DC2DC/1/:[vlt1:705 vlt2:709(DCl:794 Tl:794 Ul:749) 74W 105A  82c] ASIC:[ 90c  825hz(BL: 825)   51 (E:193) F:0]
 7: DC2DC/1/:[vlt1:705 vlt2:709(DCl:794 Tl:794 Ul:749) 82W 116A  88c] ASIC:[110c  875hz(BL: 875)   41 (E:193) F:0]
 8: DC2DC/1/:[vlt1:703 vlt2:709(DCl:794 Tl:794 Ul:749) 78W 110A  67c] ASIC:[105c  840hz(BL: 840)   53 (E:193) F:0]
LOOP[3] ON
 9: DC2DC/1/:[vlt1:683 vlt2:688(DCl:794 Tl:688 Ul:749) 67W  97A  74c] ASIC:[110c  755hz(BL: 755)   62 (E:193) F:0]
10: DC2DC/1/:[vlt1:683 vlt2:688(DCl:794 Tl:688 Ul:749) 72W 106A  86c] ASIC:[110c  820hz(BL: 820)   51 (E:193) F:0]
11: DC2DC/1/:[vlt1:707 vlt2:709(DCl:794 Tl:794 Ul:749) 74W 104A  83c] ASIC:[100c  805hz(BL: 805)   61 (E:193) F:0]
LOOP[4] ON
12: DC2DC/1/:[vlt1:662 vlt2:669(DCl:794 Tl:669 Ul:749) 59W  88A  85c] ASIC:[110c  740hz(BL: 740)   54 (E:193) F:0]
13: DC2DC/1/:[vlt1:669 vlt2:674(DCl:794 Tl:674 Ul:749) 57W  85A  82c] ASIC:[110c  710hz(BL: 710)   52 (E:193) F:0]
14: DC2DC/1/:[vlt1:675 vlt2:680(DCl:794 Tl:680 Ul:749) 63W  93A  68c] ASIC:[110c  760hz(BL: 760)   50 (E:193) F:0]
LOOP[5] ON
15: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 64W  93A  59c] ASIC:[ 85c  740hz(BL: 740)   36 (E:193) F:0]
16: DC2DC/1/:[vlt1:689 vlt2:695(DCl:794 Tl:794 Ul:749) 69W  99A  63c] ASIC:[ 85c  780hz(BL: 780)   47 (E:191) F:0]
17: DC2DC/1/:[vlt1:693 vlt2:695(DCl:794 Tl:794 Ul:749) 67W  97A  54c] ASIC:[ 85c  765hz(BL: 765)   40 (E:193) F:0]
LOOP[6] ON
18: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 68W  98A  64c] ASIC:[ 85c  775hz(BL: 775)   47 (E:193) F:0]
19: DC2DC/1/:[vlt1:689 vlt2:695(DCl:794 Tl:794 Ul:749) 67W  96A  74c] ASIC:[ 85c  770hz(BL: 770)   51 (E:193) F:0]
20: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 67W  97A  72c] ASIC:[ 85c  770hz(BL: 770)   45 (E:193) F:0]
LOOP[7] ON
21: DC2DC/1/:[vlt1:693 vlt2:695(DCl:794 Tl:794 Ul:749) 72W 103A  83c] ASIC:[100c  805hz(BL: 805)   47 (E:193) F:0]
22: DC2DC/1/:[vlt1:689 vlt2:695(DCl:794 Tl:794 Ul:749) 66W  95A  83c] ASIC:[ 85c  770hz(BL: 770)   65 (E:193) F:0]
23: DC2DC/1/:[vlt1:689 vlt2:695(DCl:794 Tl:794 Ul:749) 66W  95A  66c] ASIC:[100c  745hz(BL: 745)   46 (E:193) F:0]
LOOP[8] ON
24: DC2DC/1/:[vlt1:693 vlt2:698(DCl:794 Tl:794 Ul:749) 68W  98A  74c] ASIC:[110c  770hz(BL: 770)   61 (E:193) F:0]
25: DC2DC/1/:[vlt1:693 vlt2:698(DCl:794 Tl:794 Ul:749) 69W  99A  88c] ASIC:[110c  790hz(BL: 790)   58 (E:193) F:0]
26: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:695 Ul:749) 81W 117A  94c] ASIC:[110c  885hz(BL: 885)   48 (E:193) F:0]
LOOP[9] ON
27: DC2DC/1/:[vlt1:693 vlt2:698(DCl:794 Tl:794 Ul:749) 69W  99A  91c] ASIC:[110c  765hz(BL: 765)   35 (E:189) F:0]
28: DC2DC/1/:[vlt1:681 vlt2:685(DCl:794 Tl:685 Ul:749) 60W  87A  87c] ASIC:[110c  710hz(BL: 710)   38 (E:193) F:0]
29: DC2DC/1/:[vlt1:669 vlt2:674(DCl:794 Tl:674 Ul:749) 62W  92A  74c] ASIC:[110c  745hz(BL: 745)   43 (E:193) F:0]

[H:HW:4532Gh,W:2085,L:0,A:30,MMtmp:0 TMP:(24)=>=>=>(75,77)]
Pushed 27 jobs , in HW queue 4 jobs (sw:0, hw:0)!
min:41 wins:1512[this/last min:44/30] bist-fail:229, hw-err:9
leading-zeroes:42 idle promils[s/m]:0/0, rate:2097gh/s asic-count:30
Fan:70, conseq:200
AC2DC BAD: 0 0
R/NR: 1359/0
RTF asics: 0
 1 restarted      0 reset          0 reset2         0 fake_wins
 0 stuck_bist     0 low_power      0 stuck_pll      0 runtime_dsble
 0 purge_queue    1 read_timeouts  0 dc2dc_oc       15 read_tmout2    0 read_crptn
 0 purge_queue3   30 bad_idle
Adapter queues: rsp=3, req=20

TOP:1 BOTTOM:1

PSU[EMERSON1200]: 1472->1336w[1336 1336 1320] (->1345w[1344 1345 1345]) (lim=1340) 0c cooling:0/0x34007600
PSU[EMERSON1200]: 1424->1284w[1284 1284 1272] (->1290w[1290 1290 1290]) (lim=1295) 0c cooling:0/0x34007600

[H:HW:4532Gh,W:2085,L:0,A:30,MMtmp:0 TMP:(24)=>=>=>(75,77)]

Here's with the fans at 80% .. still hot ASICS inthere ..

Code:

Uptime:463 | FPGA ver:32
-----BOARD-0-----
PSU[EMERSON1200]: 1488->1340w[1332 1340 1336] (->1346w[1346 1346 1346]) (lim=1340) 0c cooling:0/0x7200
-----BOARD-1-----
PSU[EMERSON1200]: 1392->1244w[1244 1224 1224] (->1271w[1271 1243 1243]) (lim=1295) 0c cooling:0/0x7200
LOOP[0] ON
 0: DC2DC/1/:[vlt1:697 vlt2:701(DCl:794 Tl:794 Ul:749) 67W  95A  58c] ASIC:[ 85c  755hz(BL: 755)   56 (E:193) F:0]
 1: DC2DC/1/:[vlt1:697 vlt2:701(DCl:794 Tl:794 Ul:749) 70W 100A  59c] ASIC:[ 85c  775hz(BL: 775)   53 (E:191) F:0]
 2: DC2DC/1/:[vlt1:699 vlt2:701(DCl:794 Tl:794 Ul:749) 73W 104A  53c] ASIC:[ 85c  815hz(BL: 815)   50 (E:193) F:0]
LOOP[1] ON
 3: DC2DC/1/:[vlt1:697 vlt2:701(DCl:794 Tl:794 Ul:749) 68W  97A  59c] ASIC:[ 85c  760hz(BL: 760)   49 (E:192) F:0]
 4: DC2DC/1/:[vlt1:695 vlt2:701(DCl:794 Tl:794 Ul:749) 71W 101A  71c] ASIC:[ 85c  800hz(BL: 800)   57 (E:193) F:0]
 5: DC2DC/1/:[vlt1:697 vlt2:701(DCl:794 Tl:794 Ul:749) 65W  93A  65c] ASIC:[ 85c  740hz(BL: 740)   49 (E:193) F:0]
LOOP[2] ON
 6: DC2DC/1/:[vlt1:697 vlt2:701(DCl:794 Tl:794 Ul:749) 69W  98A  74c] ASIC:[ 85c  785hz(BL: 785)   58 (E:193) F:0]
 7: DC2DC/1/:[vlt1:697 vlt2:701(DCl:794 Tl:794 Ul:749) 76W 108A  78c] ASIC:[100c  835hz(BL: 835)   52 (E:193) F:0]
 8: DC2DC/1/:[vlt1:697 vlt2:703(DCl:794 Tl:794 Ul:749) 74W 105A  61c] ASIC:[ 85c  815hz(BL: 815)   37 (E:193) F:0]
LOOP[3] ON
 9: DC2DC/1/:[vlt1:695 vlt2:701(DCl:794 Tl:701 Ul:749) 73W 105A  73c] ASIC:[110c  800hz(BL: 800)   58 (E:193) F:0]
10: DC2DC/1/:[vlt1:701 vlt2:703(DCl:794 Tl:794 Ul:749) 81W 115A  85c] ASIC:[110c  875hz(BL: 875)   55 (E:193) F:0]
11: DC2DC/1/:[vlt1:701 vlt2:703(DCl:794 Tl:794 Ul:749) 71W 101A  76c] ASIC:[ 85c  785hz(BL: 785)   40 (E:193) F:0]
LOOP[4] ON
12: DC2DC/1/:[vlt1:677 vlt2:682(DCl:794 Tl:682 Ul:749) 65W  96A  84c] ASIC:[110c  785hz(BL: 785)   49 (E:193) F:0]
13: DC2DC/1/:[vlt1:683 vlt2:688(DCl:794 Tl:688 Ul:749) 65W  94A  81c] ASIC:[110c  765hz(BL: 765)   66 (E:193) F:0]
14: DC2DC/1/:[vlt1:695 vlt2:698(DCl:794 Tl:698 Ul:749) 73W 105A  69c] ASIC:[110c  835hz(BL: 835)   59 (E:193) F:0]
LOOP[5] ON
15: DC2DC/1/:[vlt1:685 vlt2:690(DCl:794 Tl:794 Ul:749) 60W  87A  54c] ASIC:[ 85c  710hz(BL: 710)   47 (E:193) F:0]
16: DC2DC/1/:[vlt1:685 vlt2:690(DCl:794 Tl:794 Ul:749) 66W  96A  58c] ASIC:[ 85c  765hz(BL: 765)   63 (E:191) F:0]
17: DC2DC/1/:[vlt1:687 vlt2:690(DCl:794 Tl:794 Ul:749) 64W  92A  50c] ASIC:[ 85c  740hz(BL: 740)   33 (E:193) F:0]
LOOP[6] ON
18: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 68W  99A  60c] ASIC:[ 85c  785hz(BL: 785)   36 (E:193) F:0]
19: DC2DC/1/:[vlt1:685 vlt2:693(DCl:794 Tl:794 Ul:749) 67W  97A  68c] ASIC:[ 85c  775hz(BL: 775)   48 (E:193) F:0]
20: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 67W  97A  66c] ASIC:[ 85c  775hz(BL: 775)   42 (E:193) F:0]
LOOP[7] ON
21: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 72W 105A  77c] ASIC:[ 85c  820hz(BL: 820)   49 (E:193) F:0]
22: DC2DC/1/:[vlt1:685 vlt2:693(DCl:794 Tl:794 Ul:749) 66W  96A  75c] ASIC:[ 85c  780hz(BL: 780)   39 (E:193) F:0]
23: DC2DC/1/:[vlt1:687 vlt2:693(DCl:794 Tl:794 Ul:749) 64W  93A  59c] ASIC:[ 85c  740hz(BL: 740)   54 (E:193) F:0]
LOOP[8] ON
24: DC2DC/1/:[vlt1:687 vlt2:693(DCl:794 Tl:794 Ul:749) 65W  94A  67c] ASIC:[100c  750hz(BL: 750)   47 (E:193) F:0]
25: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 67W  97A  78c] ASIC:[100c  785hz(BL: 785)   42 (E:193) F:0]
26: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 78W 113A  82c] ASIC:[100c  865hz(BL: 865)   63 (E:193) F:0]
LOOP[9] ON
27: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 66W  95A  80c] ASIC:[105c  750hz(BL: 750)   36 (E:189) F:0]
28: DC2DC/1/:[vlt1:685 vlt2:693(DCl:794 Tl:794 Ul:749) 61W  88A  78c] ASIC:[105c  700hz(BL: 700)   46 (E:193) F:0]
29: DC2DC/1/:[vlt1:687 vlt2:693(DCl:794 Tl:794 Ul:749) 68W  98A  69c] ASIC:[105c  780hz(BL: 780)   45 (E:193) F:0]

[H:HW:4524Gh,W:2072,L:0,A:30,MMtmp:0 TMP:(24)=>=>=>(72,68)]
Pushed 27 jobs , in HW queue 4 jobs (sw:3, hw:3)!
min:33 wins:1478[this/last min:40/59] bist-fail:342, hw-err:8
leading-zeroes:42 idle promils[s/m]:0/0, rate:4124gh/s asic-count:30
Fan:80, conseq:200
AC2DC BAD: 0 0
R/NR: 869/0
RTF asics: 0
 4 restarted      0 reset          0 reset2         0 fake_wins
 0 stuck_bist     0 low_power      0 stuck_pll      0 runtime_dsble
 0 purge_queue    4 read_timeouts  0 dc2dc_oc       60 read_tmout2    0 read_crptn
 0 purge_queue3   0 bad_idle
Adapter queues: rsp=0, req=22

TOP:1 BOTTOM:1

PSU[EMERSON1200]: 1488->1340w[1332 1340 1336] (->1346w[1346 1346 1346]) (lim=1340) 0c cooling:0/0x7200
PSU[EMERSON1200]: 1392->1244w[1244 1224 1224] (->1271w[1271 1243 1243]) (lim=1295) 0c cooling:0/0x7200

[H:HW:4524Gh,W:2072,L:0,A:30,MMtmp:0 TMP:(24)=>=>=>(72,68)]

[bobsmoke]

Yeap, the 30 seconds power down, + some soft reboots .. here's the last log (will pump up the fans back to 80% again).

Code:

[H:HW:4532Gh,W:2085,L:0,A:30,MMtmp:0 TMP:(24)=>=>=>(75,77)]

4.5 Th/s with 77 Degree and Fan @ 70% looks ok ...i think ...

Code:

[H:HW:4524Gh,W:2072,L:0,A:30,MMtmp:0 TMP:(24)=>=>=>(72,68)]

That is really good (imo) ..

[opentoe]

High resolution SP20 pics: http://imgur.com/a/ltKAR

This is a beautiful and proper built miner!

Indeed, it's beautiful well built professional grade hardware, if only the price...

Beautiful well built hardware is great but it does no good if btc price keeps falling and difficulty keeps going up. How good is a miner if BTC goes sub $100 and it costs more to power the thing than it earns.  

It's not getting any better either. Unfortunately since most manufacturer's run a pre-order model a lot of people are just screwed right now because of the value of BTC right now. Yea, you can be optimistic about it and say it will jump back up, but no one wants to wait over a year to get their money back and by that time it is already obsolete hardware. I just feel bad for anyone that ordered anything now. I'm already looking to turn off at the hosting facility because BTC is so low. Once it starts costing more to run, power off.

[faraway]

Do you know you to fix the 1300W MURATA limitation while using the last firmware: 2.4.21.

-----BOARD-0-----
PSU[NEW-MURATA]: 1404->1300w[1300 1298 1298] (->1307w[1307 1307 1307]) (lim=1300) 0c cooling:0/0x0
-----BOARD-1-----
PSU[NEW-MURATA]: 1398->1306w[1298 1300 1306] (->1295w[1295 1295 1295]) (lim=1300) 0c cooling:0/0x0

The limits that we set are ignored. Is there a fix?

[opentoe]

Due to my NDA, I can't tell you all why bitcoin is tanking. Only a few certain people are allowed to know why.

[seriouscoin]

Due to my NDA, I can't tell you all why bitcoin is tanking. Only a few certain people are allowed to know why.

lol you suck at trolling.

[RawDog]

Hi Guys,

I was expecting these machines could produce upto $50 dollars per day minimum for each machine.

Actually, there is only one 'Guy'. 

Your math isn't very good.  Maybe you can go back to your university and get a refund from them.

[Zelek Uther]

zvi,

Given the fall in the btc and high electric rates here I've changed my UK machines to "slow fans, medium rate"

SP10:
Before 1425GH / 1280W = 0.8982 w/GH
After 1160GH / 880W = 0.7586 w/GH

SP30:
Before: 4500GH / 2900W = 0.6444 w/GH
After: 4050GH / 2420W = 0.5975 w/GH

Those have made a significant difference making the SP10 in particular profitable to run again (just).  I was wondering if you could work your magic and have a best effeciency setting that automatically tunes the machine to achieve the best w/GH possible as that's the most important thing at the moment rather than outright speed.

That's an excellent suggestion. Zvi is on holiday for the next 2 weeks, I will ask him to take a look at it as soon as he is back.

Gadi

+1 for a "best efficency" setting.

[bobsmoke]

Any idea what does the 2.4.21 firmware brings?
Would be nice to have some sort of change log .. even if its high level to increase visibility to the SP community about changes introduced.

[jtoomim]

A few of the SP30s we have at http://toom.im with Murata power supplies are reporting strange AC power consumption numbers. For example, here's one of our customer's machines:

AC pwr : 1472/1310
DC 12V pwr : 1352/1366
PSU limit : 1350/1360
Efficiency %: 91.85/104.27

So either some of the Murata power supplies have a built-in generator (or fuel cell?), or they give anomalous AC draw readings. I expect the latter is true.

However, we have also measured the power consumption of some of our Murata PSU SP30s and found that they are usually accurate within about 1-2%. The anomalous readings are usually way off, and the rest are pretty good.

It seems that the Murata PSUs are considerably more efficient than the Emerson ones. The Murata PSUs we have running that are reporting believable consumption figures typically indicate PSU efficiency of 90%-93%, whereas the Emerson PSUs report efficiencies in the 87% to 90% range.

Reliability is a different issue, though. Still collecting data on that.

[wh00per]

Any idea what does the 2.4.21 firmware brings?
Would be nice to have some sort of change log .. even if its high level to increase visibility to the SP community about changes introduced.

Main thing noted is the cgminer 4.6.0 deployment and that the ASICS run hotter than before.
Exhaust temperature is within the limits though. The overall feeling is that the units are better balanced and the two boards are running in sync now. >>> http://powerprice.info/SPT/graphic.php
Guess there are some other updates with respect to Murata power supplies. These babies can draw 8A from the wall (vs 7A for Emerson), so I suspect the units can be overclocked a little more than the ones sent out before.
However, the PSU power output limit in the 2.4.21 firmware is 1300W .. I guess they are temperature limited now.

jtoomim - what firmware are those units received with?

Code:

Uptime:1728 | FPGA ver:32
-----BOARD-0-----
PSU[EMERSON1200]: 1520->1344w[1344 1344 1340] (->1363w[1363 1363 1363]) (lim=1340) 0c cooling:0/0x3000
-----BOARD-1-----
PSU[EMERSON1200]: 1472->1296w[1296 1292 1296] (->1311w[1311 1310 1310]) (lim=1295) 0c cooling:0/0x3000
LOOP[0] ON
 0: DC2DC/1/:[vlt1:699 vlt2:703(DCl:794 Tl:794 Ul:749) 67W  95A  54c] ASIC:[ 85c  750hz(BL: 750)   95 (E:193) F:0]
 1: DC2DC/1/:[vlt1:699 vlt2:703(DCl:794 Tl:794 Ul:749) 70W  99A  55c] ASIC:[ 85c  770hz(BL: 770)   90 (E:191) F:0]
 2: DC2DC/1/:[vlt1:699 vlt2:703(DCl:794 Tl:794 Ul:749) 73W 104A  50c] ASIC:[ 85c  815hz(BL: 815)   95 (E:193) F:0]
LOOP[1] ON
 3: DC2DC/1/:[vlt1:699 vlt2:703(DCl:794 Tl:794 Ul:749) 69W  98A  55c] ASIC:[ 85c  765hz(BL: 765)   73 (E:192) F:0]
 4: DC2DC/1/:[vlt1:697 vlt2:703(DCl:794 Tl:794 Ul:749) 72W 102A  68c] ASIC:[ 85c  810hz(BL: 810)  110 (E:193) F:0]
 5: DC2DC/1/:[vlt1:699 vlt2:703(DCl:794 Tl:794 Ul:749) 65W  93A  61c] ASIC:[ 85c  730hz(BL: 730)   81 (E:193) F:0]
LOOP[2] ON
 6: DC2DC/1/:[vlt1:699 vlt2:703(DCl:794 Tl:794 Ul:749) 71W 101A  71c] ASIC:[ 85c  800hz(BL: 800)   90 (E:193) F:0]
 7: DC2DC/1/:[vlt1:699 vlt2:703(DCl:794 Tl:794 Ul:749) 77W 110A  75c] ASIC:[ 95c  845hz(BL: 845)   91 (E:193) F:0]
 8: DC2DC/1/:[vlt1:699 vlt2:703(DCl:794 Tl:794 Ul:749) 74W 105A  57c] ASIC:[ 85c  810hz(BL: 810)   75 (E:193) F:0]
LOOP[3] ON
 9: DC2DC/1/:[vlt1:697 vlt2:703(DCl:794 Tl:794 Ul:749) 75W 106A  69c] ASIC:[110c  810hz(BL: 810)   91 (E:193) F:0]
10: DC2DC/1/:[vlt1:699 vlt2:703(DCl:794 Tl:794 Ul:749) 80W 114A  80c] ASIC:[105c  865hz(BL: 865)   96 (E:193) F:0]
11: DC2DC/1/:[vlt1:699 vlt2:703(DCl:794 Tl:794 Ul:749) 69W  98A  72c] ASIC:[ 85c  770hz(BL: 770)   78 (E:193) F:0]
LOOP[4] ON
12: DC2DC/1/:[vlt1:685 vlt2:690(DCl:794 Tl:690 Ul:749) 69W 100A  82c] ASIC:[110c  810hz(BL: 810)   95 (E:193) F:0]
13: DC2DC/1/:[vlt1:695 vlt2:698(DCl:794 Tl:698 Ul:749) 69W  99A  80c] ASIC:[110c  790hz(BL: 790)   81 (E:193) F:0]
14: DC2DC/1/:[vlt1:701 vlt2:706(DCl:794 Tl:794 Ul:749) 75W 107A  66c] ASIC:[110c  840hz(BL: 840)  100 (E:193) F:0]
LOOP[5] ON
15: DC2DC/1/:[vlt1:689 vlt2:695(DCl:794 Tl:794 Ul:749) 64W  92A  53c] ASIC:[ 85c  735hz(BL: 735)   72 (E:193) F:0]
16: DC2DC/1/:[vlt1:689 vlt2:695(DCl:794 Tl:794 Ul:749) 69W  99A  56c] ASIC:[ 85c  780hz(BL: 780)   81 (E:191) F:0]
17: DC2DC/1/:[vlt1:695 vlt2:695(DCl:794 Tl:794 Ul:749) 67W  97A  48c] ASIC:[ 85c  765hz(BL: 765)   69 (E:193) F:0]
LOOP[6] ON
18: DC2DC/1/:[vlt1:693 vlt2:695(DCl:794 Tl:794 Ul:749) 68W  98A  57c] ASIC:[ 85c  775hz(BL: 775)   70 (E:193) F:0]
19: DC2DC/1/:[vlt1:689 vlt2:695(DCl:794 Tl:794 Ul:749) 68W  98A  67c] ASIC:[ 85c  780hz(BL: 780)   76 (E:193) F:0]
20: DC2DC/1/:[vlt1:693 vlt2:695(DCl:794 Tl:794 Ul:749) 67W  97A  65c] ASIC:[ 85c  775hz(BL: 775)   72 (E:193) F:0]
LOOP[7] ON
21: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 72W 104A  76c] ASIC:[ 85c  815hz(BL: 815)   76 (E:193) F:0]
22: DC2DC/1/:[vlt1:689 vlt2:695(DCl:794 Tl:794 Ul:749) 67W  97A  75c] ASIC:[ 85c  785hz(BL: 785)   90 (E:193) F:0]
23: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 66W  95A  59c] ASIC:[ 85c  750hz(BL: 750)   94 (E:193) F:0]
LOOP[8] ON
24: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 69W 100A  67c] ASIC:[100c  790hz(BL: 790)  103 (E:193) F:0]
25: DC2DC/1/:[vlt1:689 vlt2:695(DCl:794 Tl:794 Ul:749) 67W  97A  78c] ASIC:[100c  780hz(BL: 780)   71 (E:193) F:0]
26: DC2DC/1/:[vlt1:693 vlt2:698(DCl:794 Tl:794 Ul:749) 80W 115A  83c] ASIC:[100c  870hz(BL: 870)   80 (E:193) F:0]
LOOP[9] ON
27: DC2DC/1/:[vlt1:695 vlt2:698(DCl:794 Tl:794 Ul:749) 71W 102A  84c] ASIC:[105c  795hz(BL: 795)   68 (E:189) F:0]
28: DC2DC/1/:[vlt1:693 vlt2:698(DCl:794 Tl:794 Ul:749) 64W  92A  80c] ASIC:[100c  725hz(BL: 725)   65 (E:193) F:0]
29: DC2DC/1/:[vlt1:695 vlt2:698(DCl:794 Tl:794 Ul:749) 72W 103A  70c] ASIC:[110c  810hz(BL: 810)   98 (E:193) F:0]

[H:HW:4576Gh,W:2117,L:0,A:30,MMtmp:0 TMP:(21)=>=>=>(70,70)]
Pushed 27 jobs , in HW queue 4 jobs (sw:0, hw:0)!
min:28 wins:2526[this/last min:26/58] bist-fail:412, hw-err:27
leading-zeroes:42 idle promils[s/m]:0/0, rate:4054gh/s asic-count:30
Fan:80, conseq:200
AC2DC BAD: 0 0
R/NR: 640/0
RTF asics: 0
 1 restarted      0 reset          0 reset2         0 fake_wins
 0 stuck_bist     0 low_power      0 stuck_pll      0 runtime_dsble
 0 purge_queue    1 read_timeouts  0 dc2dc_oc       15 read_tmout2    1 read_crptn
 0 purge_queue3   60 bad_idle
Adapter queues: rsp=0, req=22

TOP:1 BOTTOM:1
=========================================================================
PSU[EMERSON1200]: 1520->1344w[1344 1344 1340] (->1363w[1363 1363 1363]) (lim=1340) 0c cooling:0/0x3000
PSU[EMERSON1200]: 1472->1296w[1296 1292 1296] (->1311w[1311 1310 1310]) (lim=1295) 0c cooling:0/0x3000

[H:HW:4576Gh,W:2117,L:0,A:30,MMtmp:0 TMP:(21)=>=>=>(70,70)]

[wh00per]

AC pwr : 1472/1310
DC 12V pwr : 1352/1366
PSU limit : 1350/1360
Efficiency %: 91.85/104.27

So either some of the Murata power supplies have a built-in generator (or fuel cell?), or they give anomalous AC draw readings. I expect the latter is true.

I suspect that the unit logs the AC power at a different time than the DC power .. if you capture both readings synchronously, you'll always have less W for DC than AC.

[jtoomim]

I suspect that the unit logs the AC power at a different time than the DC power .. if you capture both readings synchronously, you'll always have less W for DC than AC.

No, the readings for individual PSUs are consistently inaccurate, at least for one starting of minergate. One possibility is that the PSUs measure AC voltage once and current repeatedly, and multiply out-of-date voltage readings with current current readings. Another possibility is that the current meter on the Murata PSUs is a non-RMS meter, or somehow gets confused by AC harmonics.

[bobsag3]

I suspect that the unit logs the AC power at a different time than the DC power .. if you capture both readings synchronously, you'll always have less W for DC than AC.

No, the readings for individual PSUs are consistently inaccurate, at least for one starting of minergate. One possibility is that the PSUs measure AC voltage once and current repeatedly, and multiply out-of-date voltage readings with current current readings. Another possibility is that the current meter on the Murata PSUs is a non-RMS meter, or somehow gets confused by AC harmonics.

We have noticed this as well. We have racks of miners that report up to a 10V difference across the machines

[Biodom]

I suspect that the unit logs the AC power at a different time than the DC power .. if you capture both readings synchronously, you'll always have less W for DC than AC.

No, the readings for individual PSUs are consistently inaccurate, at least for one starting of minergate. One possibility is that the PSUs measure AC voltage once and current repeatedly, and multiply out-of-date voltage readings with current current readings. Another possibility is that the current meter on the Murata PSUs is a non-RMS meter, or somehow gets confused by AC harmonics.

We have noticed this as well. We have racks of miners that report up to a 10V difference across the machines

yep, one of my hosts (thanks, Jeff!) reported that sp-30 was crashing because miner was initially reading voltage as above 300V when, in fact, it was 246-254V. I guess, this was an extreme case of the same phenomenon. When this Sp-30 was later moved to 208V (otherwise it would not work), miner was initially reading 246V instead.

[jtoomim]

We have noticed this as well. We have racks of miners that report up to a 10V difference across the machines

The voltage reported on the minepeon front page is acquired once at cgminer (or minergate?) launch. This is true for both Emersons and Muratas, and doesn't concern me much, since the power company charges by power usage, not voltage or current usage.

For the Emersons, it seems that the AC power consumption metric remains accurate even if the reported voltage is not. For the Muratas, the AC power consumption appears to be inaccurate, but I don't know if that's because they're using an inaccurate voltage or because of something else.

[-ck]

Any idea what does the 2.4.21 firmware brings?
Would be nice to have some sort of change log .. even if its high level to increase visibility to the SP community about changes introduced.

While I've not been involved in the firmware side directly, I've seen a lot of work going on behind the scenes to improve stability of the Murata PSU based devices which don't recover properly after the initial tuning attempts and the devices are more stable with the newest firmwares, so my guess is it's this.

[jtoomim]

yep, one of my hosts (thanks, Jeff!) reported that sp-30 was crashing because miner was initially reading voltage as above 300V when, in fact, it was 246-254V. I guess, this was an extreme case of the same phenomenon. When this Sp-30 was later moved to 208V (otherwise it would not work), miner was initially reading 246V instead.

300V does not sound normal. I usually see +/- 5V of variation. I have occasionally seen anomalous readings (e.g. 180V instead of 245V) that disappear after restarting minergate or rebooting. I have not seen any consistently erroneous readings. If you are frequently seeing high voltage readings that continue after restarting a device, then I would suspect that you either have a faulty power supply or large voltage harmonic distortion on your power line.