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

[zvisha]

Zvi --- I am really enjoying 2.6.14 on my SP20s;  One thing is needed to make the scheduling work well for many of us home miners;

Can you please add an option to set the fan speed, rather than just leaving it as auto

You can do it manually via ssh in the crond. There was a post about it here a while ago. maybe someone has a link here ?

[bigblind]

can anybody tell me please step by step, how to change it via ssh?

cd /var/www/SP2x/
sed -i  's/($i = 10; $i < 101; $i += 10)/($i = 01; $i < 101; $i += 01)/' settings.php
[/quote

SSH into your miner (password is "root") and paste both commands. After that you can set any fan speed (1-100) in the settings tab. But after a hard restart of the device the fan setting will be kept, though you have to execute the commands again to access the settings again. Otherwise you will just have the stock fanspeed options available again.

Credits are not going to me ^^

[darzhel]

I received my SP31 Yukon this day but it came with this problem, which of you here can help me.


2.6.7
Uptime:1582 | FPGA ver:62 | BIST in 172
-----BOARD-0-----
PSU[EMERSON1200]: 768->(656w/656w)[656 656 656] (->604w[604 604 604]) (lim=1290) 0c 1059GH cooling:0/0x0
-----BOARD-1-----
PSU[EMERSON1200]: 1440->(1288w/1288w)[1284 1284 1288] (->1172w[1170 1171 1172]) (lim=1290) 0c 2325GH cooling:0/0x0
LOOP[0] OFF TO:0 (test serial failed or something)
0: disabled (serial problem)
1: disabled (serial problem)
2: disabled (serial problem)
LOOP[1] OFF TO:0 (test serial failed or something)
3: disabled (serial problem)
4: disabled (serial problem)
5: disabled (serial problem)
LOOP[2] OFF TO:0 (test serial failed or something)
6: disabled (serial problem)
7: disabled (serial problem)
8: disabled (serial problem)
LOOP[3] ON TO:0 (w:202)
 9: DC2DC/1/:[vlt1:681 vlt2:685(DCl:685 Tl:794 Ul:789) 83W 121A  97c] ASIC:[ 85c (125c) 950hz(BL: 950)   67 (E:192) F:0 L:0]
10: DC2DC/1/:[vlt1:687 vlt2:690(DCl:690 Tl:794 Ul:789) 81W 118A  96c] ASIC:[ 85c (125c) 910hz(BL: 910)   71 (E:192) F:0 L:0]
11: DC2DC/1/:[vlt1:677 vlt2:682(DCl:682 Tl:794 Ul:789) 85W 124A  97c] ASIC:[ 85c (125c) 950hz(BL: 950)   64 (E:192) F:0 L:0]
LOOP[4] ON TO:0 (w:164)
12: DC2DC/1/:[vlt1:707 vlt2:709(DCl:709 Tl:794 Ul:789) 82W 115A  97c] ASIC:[ 85c (125c) 870hz(BL: 870)   52 (E:193) F:0 L:0]
13: DC2DC/1/:[vlt1:646 vlt2:650(DCl:650 Tl:794 Ul:789) 73W 113A  96c] ASIC:[ 95c (125c) 900hz(BL: 900)   60 (E:193) F:0 L:0]
14: DC2DC/1/:[vlt1:687 vlt2:693(DCl:693 Tl:794 Ul:789) 83W 120A  92c] ASIC:[100c (125c) 910hz(BL: 910)   52 (E:193) F:0 L:0]
LOOP[5] ON TO:3 (w:155)
15: DC2DC/1/:[vlt1:650 vlt2:656(DCl:794 Tl:794 Ul:789) 62W  95A  71c] ASIC:[ 85c (125c) 800hz(BL: 800)   53 (E:193) F:0 L:0]
16: DC2DC/1/:[vlt1:652 vlt2:656(DCl:794 Tl:794 Ul:789) 63W  96A  68c] ASIC:[ 85c (125c) 800hz(BL: 800)   61 (E:190) F:0 L:0]
17: DC2DC/1/:[vlt1:648 vlt2:656(DCl:794 Tl:794 Ul:789) 58W  89A  59c] ASIC:[ 85c (125c) 740hz(BL: 740)   41 (E:193) F:0 L:0]
LOOP[6] ON TO:3 (w:173)
18: DC2DC/1/:[vlt1:650 vlt2:656(DCl:794 Tl:794 Ul:789) 63W  96A  73c] ASIC:[ 85c (125c) 790hz(BL: 790)   65 (E:193) F:0 L:0]
19: DC2DC/1/:[vlt1:652 vlt2:656(DCl:794 Tl:794 Ul:789) 58W  88A  78c] ASIC:[ 85c (125c) 750hz(BL: 750)   52 (E:193) F:0 L:0]
20: DC2DC/1/:[vlt1:652 vlt2:656(DCl:794 Tl:794 Ul:789) 55W  83A  73c] ASIC:[ 85c (125c) 710hz(BL: 710)   56 (E:193) F:0 L:0]
LOOP[7] ON TO:3 (w:165)
21: DC2DC/1/:[vlt1:650 vlt2:656(DCl:794 Tl:794 Ul:789) 62W  95A  86c] ASIC:[ 85c (125c) 780hz(BL: 780)   58 (E:193) F:0 L:0]
22: DC2DC/1/:[vlt1:654 vlt2:656(DCl:794 Tl:794 Ul:789) 66W 101A  91c] ASIC:[ 85c (125c) 850hz(BL: 850)   58 (E:193) F:0 L:0]
23: DC2DC/1/:[vlt1:652 vlt2:656(DCl:794 Tl:794 Ul:789) 63W  96A  73c] ASIC:[ 85c (125c) 790hz(BL: 790)   49 (E:193) F:0 L:0]
LOOP[8] ON TO:3 (w:183)
24: DC2DC/1/:[vlt1:654 vlt2:658(DCl:794 Tl:794 Ul:789) 68W 103A  92c] ASIC:[105c (125c) 850hz(BL: 850)   65 (E:193) F:0 L:0]
25: DC2DC/1/:[vlt1:652 vlt2:656(DCl:794 Tl:794 Ul:789) 67W 103A 102c] ASIC:[100c (125c) 850hz(BL: 850)   67 (E:193) F:0 L:0]
26: DC2DC/1/:[vlt1:652 vlt2:656(DCl:794 Tl:794 Ul:789) 64W  98A  94c] ASIC:[ 85c (125c) 820hz(BL: 820)   51 (E:193) F:0 L:0]
LOOP[9] ON TO:5 (w:158)
27: DC2DC/1/:[vlt1:648 vlt2:656(DCl:794 Tl:794 Ul:789) 67W 102A 102c] ASIC:[105c (125c) 820hz(BL: 820)   55 (E:191) F:0 L:0]
28: DC2DC/1/:[vlt1:652 vlt2:656(DCl:794 Tl:794 Ul:789) 70W 107A 103c] ASIC:[115c (125c) 870hz(BL: 870)   60 (E:192) F:0 L:0]
29: DC2DC/1/:[vlt1:650 vlt2:656(DCl:794 Tl:794 Ul:789) 65W  99A  87c] ASIC:[105c (125c) 830hz(BL: 830)   43 (E:193) F:0 L:0]

[H:HW:3385Gh (1000),DC-W:1445,L:0,A:21,MMtmp:0 TMP:(28/28)=>=>=>(68/68 , 78/78)]
Pushed 32 jobs , in HW queue 4 jobs (sw:1, hw:1)!
min:38 wins:1200[this/last min:16/43] bist-fail:327, hw-err:12
leading-zeroes:42 idle promils[s/m]:0/0, rate:3005gh/s asic-count:546 (wins:2+14)
wall watts:2208
Fan:90, conseq:200
AC2DC BAD: 0 0
R/NR: 1537/0
RTF asics: 0
FET: 0:11 1:11
 6 restarted      0 reset          0 reset2         1 fake_wins
 0 stuck_bist     0 low_power      0 stuck_pll      3 runtime_dsble
 0 purge_queue    0 read_timeouts  45 dc2dc_i2c       2 read_tmout2    0 read_crptn
 0 purge_queue3   0 bad_idle
 3 err_murata
Adapter queues: rsp=2, req=20

[Biffa]

email support@ straight away.

[justice]

guys I am selling 2 miners, located in the titan data center.
https://bitcointalk.org/index.php?topic=976419.0

http://serverfarmrealty.com/files/2014/1007/4602/titan-hero.jpg

[nhminer]

There is an unofficial thread for the SP20s.  At this time, I am looking at underclocking my SP30;
Currently pulling 3KW and 4.5T

Does anyone of the top of their heads have the best settings for a SP30 for the best hash/watt/fan rate?

[nhminer]

Zvi --- I am really enjoying 2.6.14 on my SP20s;  One thing is needed to make the scheduling work well for many of us home miners;

Can you please add an option to set the fan speed, rather than just leaving it as auto

You can customize the fan speed if you run your scheduling via text files and use cron jobs.

See this post:  https://bitcointalk.org/index.php?topic=521520.msg10358008#msg10358008

I run all of my miners via these crons (8 of them) and it works great.

Thanks!

[Biodom]

There is an unofficial thread for the SP20s.  At this time, I am looking at underclocking my SP30;
Currently pulling 3KW and 4.5T

Does anyone of the top of their heads have the best settings for a SP30 for the best hash/watt/fan rate?

Underclocking SP30 courtesy of Tigggger:
https://bitcointalk.org/index.php?topic=960937.msg10657999#msg10657999

[jtoomim]

guys I am selling 2 miners, located in the titan data center.
https://bitcointalk.org/index.php?topic=976419.0

If any of you have SP30s from the group buy hosted at Titan and don't know where to put them, Toomim Bros has about 60 kW still available.

We allow (or even encourage) underclocking to improve efficiency. At 2.0 kW, for example, an SP30 has 80% of the hashrate but 67% of the operating cost.

[jtoomim]

I didn't want this to get buried, so I'm quoting it here:

Here's some data for you guys.


http://toom.im/images/Spondoolies%20Hashrate.png


http://toom.im/images/Spondoolies%20Efficiency.png


http://toom.im/images/Spondoolies%20Marginal%20Hashrate.png

The marginal efficiency graph shows the efficiency of a small increment in power. If you step the power consumption on an SP20 up from 1100W to 1200W, you only gain an extra 50 or so GH/s for 100 W in extra power consumption, giving a marginal efficiency of 2.0 J/GH. On the other hand, the overall efficiency at 1200W for an SP20 is about 0.75 J/GH.

The marginal efficiency is a very useful metric for choosing what power settings to run a miner at. You should run your miners at a setting such that the marginal efficiency leaves you at the breakeven point. Right now, 1 TH/s earns about $0.111 per hour. If your power or hosting costs you $0.14/kWh, then your breakeven point would be

[$0.111/(h•TH/s)] / [$0.14/kW•h] = 0.79 kJ/TH = 0.79 J/GH

so you would want to run an SP20 at the setting that gives you a marginal efficiency of about 0.79 J/GH, which turns out to be about 600 W AC.




Some notes:

All tests were conducted on 240V +/- 5V with intake temperatures between 8°C and 18°C.

The SP31s tested used Murata power supplies. The Murata PSUs are more efficient than the Emerson1200 PSUs (about 91.5% vs 88%). The SP30 tested used Emerson1200s. The SP20 used an HP DPS1200FB PSU, which appears to be 90% efficient on 240V.

AC power consumption for the SP35, SP31, SP10 and SP20 were measured using a Dell PDU, and should be accurate to within 20W. AC power consumption for the SP30 was read off of the ASIC Stats page. Previous testing has shown the Emerson1200 and Emerson1600 (in the SP35) to give accurate AC consumption measurements compared to our PDUs.

The DC power measurements of the SP10s and SP20s appear to be miscalibrated. At high power, they appear to be accurate, with our PDU measuring AC consumption that's about 10% higher than the reported DC power consumption. At low power (e.g. 60%), the SP10 reports DC power consumption 4% *below* the AC consumption, and the SP20 reports DC consumption equal to AC consumption. Power measurements from Murata power supplies show an inverse pattern, and are very inaccurate (and biased for low readings) at full power output, but tend to be accurate at 80% of max power or below. Do not rely on the power readings from SP10s, SP20s, and Murata SP30/31s for anything important.

The SP10s tested were all from a moderately slow corner batch.

A few of the max power datapoints might be missing from some machine types (e.g. SP10, SP35) to simplify testing. Most testing was done using voltage limiting (600 mV < start voltage = max voltage < 700 mV, or 750 mV for SP20). The SP30 was tested using power limiting, which is part of why its graph is slightly wavy.

At very low voltages or power limits (< 620 mV, roughly, for both Rockerbox and Hammer), some ASICs on a machine will fail to start up. This results in rapidly dropping hashrate and power consumption towards the left end of the graphs, as well as potential system instability, with slight improvements in efficiency. Different ASICs will have vastly differing minimum voltages for operation, which means that some machines will be capable of much lower power operation when run at minimum voltage. I've seen a 25% (430W) difference in minimum power between two SP31s from the same batch, for example. However, the difference in efficiency between these machines at their minima was smaller, at 0.50 vs 0.45 J/GH. YMMV (your miners may vary).

Data tables available upon request. Email j@toom.im if you want one. Specify which machine type(s) you want them for.

[wh00per]

guys I am selling 2 miners, located in the titan data center.
https://bitcointalk.org/index.php?topic=976419.0

What would be the invoice value of each SP30 for tax purposes if shipped outside US?

[raskul]

selling miners... job lot only, UK only.


https://bitcointalk.org/index.php?topic=977369.msg10671875#msg10671875


sold.

[RealMalatesta]

Just learned that the SP30 comes in a totally new shape 

http://www.aliexpress.com/item/For-New-Sale-1-1-5-THs-Spondoolies-Tech-SP30-Yukon-Batch-1-Bitcoin-Miner-styling/2048810455.html

[Bicknellski]

Just learned that the SP30 comes in a totally new shape  

http://www.aliexpress.com/item/For-New-Sale-1-1-5-THs-Spondoolies-Tech-SP30-Yukon-Batch-1-Bitcoin-Miner-styling/2048810455.html

Of course it is really an Avalon.

Should report this to Aliexpress. They will take it down.

Brand Name: SINISIGMA
Package: Yes
Model Number: Avalon 1.5T
Name:: Avalon 1.5T
Speed:: 1500GH/s BTC Bitcoin Miner Networking Tool
Power:: 1060W
Voice:: 51db
Quantity of modules: Six
Quantity of chip:: 60
Temperature:: 42 degree centigrade
Size:: 17.6cm*38cm*48cm
Weight:: 22KG
Quality:: Best  Dogie did the review I guess.

[dmwardjr]

They want to make someone create an account to even file a complaint.  I'm not giving them my damn contact information.  I would suggest others be careful doing so as well.

[RealMalatesta]

They want to make someone create an account to even file a complaint.  I'm not giving them my damn contact information.  I would suggest others be careful doing so as well.

I think SP should do this. But hey, at least it shows that Spondoolies as a brand is an asset i China!

[Bicknellski]

They want to make someone create an account to even file a complaint.  I'm not giving them my damn contact information.  I would suggest others be careful doing so as well.

Already have an account. Spend 100$ a month there I can report it but will let SPtech handle this.

Choose Report Type

Please report the situation clearly and objectively to AliExpress.
All reports will be anonymous and handled as soon as possible. Please do not re-submit your report(s).

Publishing False Information
Publishing false information including text and images.

[dmwardjr]

They want to make someone create an account to even file a complaint.  I'm not giving them my damn contact information.  I would suggest others be careful doing so as well.

I think SP should do this. But hey, at least it shows that Spondoolies as a brand is an asset i China!

Some in China are known for hacking to obtain technical designs on products from corporations, etc...  I would be careful if I were SP.

[dmwardjr]

They want to make someone create an account to even file a complaint.  I'm not giving them my damn contact information.  I would suggest others be careful doing so as well.

Already have an account. Spend 100$ a month there I can report it but will let SPtech handle this.

Sounds like it may be a reputable site then.

[Bicknellski]

They want to make someone create an account to even file a complaint.  I'm not giving them my damn contact information.  I would suggest others be careful doing so as well.

I think SP should do this. But hey, at least it shows that Spondoolies as a brand is an asset i China!

Some in China are known for hacking to obtain technical designs on products from corporations, etc...  I would be careful if I were SP.

Aliexpress / Alibaba

Of course it is reputable.

Some of the companies that sell are not. But they do try very hard to maintain a watch on that in Aliexpress and Alibaba. Rating system is pretty good. In 3 years of using Aliexpress I have hand one complaint about non-shipment and my money was returned by the company after Aliexpress intervened.