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Author Topic: [ANN] Spondoolies-Tech - carrier grade, data center ready mining rigs  (Read 1256293 times)
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wh00per
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December 16, 2014, 01:46:42 AM
 #9721

folks have been asking me about renting out SP20's on rental sites...

please see short guide here:
https://bitcointalk.org/index.php?topic=894826.msg9849580#msg9849580



I still dont understand why people would rent equipment that costs  more to rent than the btc it mines?

Owners who enjoy the hobby and actually have and own the equipment are different.

heh .. because if I need 200TH for 2 hrs today, I don't need to buy the equipment and infrastructure to run it. I just rent 150 x  Sp20 to do my job.

Did you ever rent a car? Almost always, renting a car costs more than you pay to own it. Do I make sense?

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December 16, 2014, 02:49:48 AM
 #9722

Running stable around 1.6TH/s after placing this at a cool location (window-sill). I'm just wondering why one of the modules is running consistently at 120*C, lol. That particular module is running at a lower voltage then the others, too.

Code:
Uptime:2882 | FPGA ver:100
-----BOARD-0-----
PSU[UNKNOWN]: 0->286w[286 285 285] (->286w[286 285 285]) (lim=288) 0c cooling:0/0x0
-----BOARD-1-----
PSU[UNKNOWN]: 0->236w[236 236 236] (->236w[236 236 236]) (lim=240) 0c cooling:0/0x0
-----BOARD-2-----
PSU[UNKNOWN]: 0->269w[269 269 269] (->269w[269 269 269]) (lim=288) 0c cooling:0/0x0
-----BOARD-3-----
PSU[UNKNOWN]: 0->235w[235 235 235] (->235w[235 235 235]) (lim=240) 0c cooling:0/0x0
LOOP[0] ON TO:0
 0: DC2DC/1/:[vlt1:750 vlt2:754(DCl:794 Tl:794 Ul:759) 116W 154A  60c] ASIC:[ 85c (125c) 1110hz(BL:1110)  214 (E:192) F:0 L:0]
 1: DC2DC/1/:[vlt1:750 vlt2:754(DCl:794 Tl:794 Ul:759) 115W 153A  70c] ASIC:[ 85c (125c) 1110hz(BL:1110)  191 (E:193) F:0 L:0]
LOOP[1] ON TO:0
 2: DC2DC/1/:[vlt1:697 vlt2:703(DCl:794 Tl:794 Ul:759) 90W 128A  78c] ASIC:[ 85c (125c) 1000hz(BL:1000)  205 (E:193) F:0 L:0]
 3: DC2DC/1/:[vlt1:699 vlt2:703(DCl:794 Tl:794 Ul:759) 100W 142A  88c] ASIC:[120c (125c) 1050hz(BL:1050)  184 (E:193) F:0 L:0]
LOOP[2] ON TO:0
 4: DC2DC/1/:[vlt1:750 vlt2:754(DCl:754 Tl:794 Ul:759) 116W 154A  48c] ASIC:[ 85c (125c) 1095hz(BL:1095)  189 (E:193) F:0 L:0]
 5: DC2DC/1/:[vlt1:753 vlt2:759(DCl:794 Tl:794 Ul:759) 102W 134A  56c] ASIC:[ 85c (125c) 980hz(BL: 980)  189 (E:193) F:0 L:0]
LOOP[3] ON TO:0
 6: DC2DC/1/:[vlt1:722 vlt2:727(DCl:794 Tl:794 Ul:759) 98W 135A  65c] ASIC:[ 85c (125c) 1000hz(BL:1000)  189 (E:193) F:0 L:0]
 7: DC2DC/1/:[vlt1:722 vlt2:727(DCl:794 Tl:794 Ul:759) 92W 126A  68c] ASIC:[ 85c (125c) 970hz(BL: 970)  183 (E:193) F:0 L:0]

[H:HW:1604Gh,W:831,L:0,A:8,MMtmp:0 TMP:(15)=>=>=>(61,49)]
Pushed 29 jobs , in HW queue 4 jobs (sw:0, hw:0)!
min:34 wins:1544[this/last min:10/19] bist-fail:440, hw-err:0
leading-zeroes:42 idle promils[s/m]:0/1, rate:1328gh/s asic-count:392 (wins:5+5)
Fan:90, conseq:200
AC2DC BAD: 0 0
R/NR: 1570/0
RTF asics: 0
FET: 0:9 1:9
 0 restarted      0 reset          0 reset2         0 fake_wins
 0 stuck_bist     0 low_power      0 stuck_pll      0 runtime_dsble
 0 purge_queue    0 read_timeouts  0 dc2dc_i2c       0 read_tmout2    0 read_crptn
 0 purge_queue3   0 bad_idle
 0 err_murata
Adapter queues: rsp=3, req=20

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December 16, 2014, 03:34:18 AM
 #9723

I've experimented with hacking the sp20 to fan speeds below those supported. When the device isn't overclocked (0.66v max) it seems to run fine at 20% fanspeed without overheating despite ambient temps today being in the high 20s. Noise is always an issue and this helps a little.

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December 16, 2014, 03:41:58 AM
 #9724

My Sp 20 is disconnecting/ stopping mining for no reason. I have 1300PSU platinum going and it keeps knocking itself offline. The fan is still running so the only way I can tell is when I log into it, which I can't do at that point. I log into my stats page on eligius and I can see I am zero hashing. If I reboot PSU then it comes back on. Seems to be happening between every 4 and 24 hours. Is anyone else having this issue?
I have reset to factory and now trying to run. we will see how this goes.
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December 16, 2014, 03:46:17 AM
 #9725

My Sp 20 is disconnecting/ stopping mining for no reason. I have 1300PSU platinum going and it keeps knocking itself offline. The fan is still running so the only way I can tell is when I log into it, which I can't do at that point. I log into my stats page on eligius and I can see I am zero hashing. If I reboot PSU then it comes back on. Seems to be happening between every 4 and 24 hours. Is anyone else having this issue?
I have reset to factory and now trying to run. we will see how this goes.
Exactly what I was having for a few times today. Is it running hot? I moved it to somewhere cold, and it hasn't crashed yet. *touches wood*

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December 16, 2014, 03:50:17 AM
 #9726

My Sp 20 is disconnecting/ stopping mining for no reason. I have 1300PSU platinum going and it keeps knocking itself offline. The fan is still running so the only way I can tell is when I log into it, which I can't do at that point. I log into my stats page on eligius and I can see I am zero hashing. If I reboot PSU then it comes back on. Seems to be happening between every 4 and 24 hours. Is anyone else having this issue?
I have reset to factory and now trying to run. we will see how this goes.
Exactly what I was having for a few times today. Is it running hot? I moved it to somewhere cold, and it hasn't crashed yet. *touches wood*

In garage. 30 degrees in there. Its not hot to the touch at all. psu wires not hot. I just reset to factory. maybe this will do it. time will tell.
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December 16, 2014, 03:53:37 AM
 #9727

My Sp 20 is disconnecting/ stopping mining for no reason. I have 1300PSU platinum going and it keeps knocking itself offline. The fan is still running so the only way I can tell is when I log into it, which I can't do at that point. I log into my stats page on eligius and I can see I am zero hashing. If I reboot PSU then it comes back on. Seems to be happening between every 4 and 24 hours. Is anyone else having this issue?
I have reset to factory and now trying to run. we will see how this goes.
Exactly what I was having for a few times today. Is it running hot? I moved it to somewhere cold, and it hasn't crashed yet. *touches wood*

In garage. 30 degrees in there. Its not hot to the touch at all. psu wires not hot. I just reset to factory. maybe this will do it. time will tell.
What is the temperature shown in the Asic stat page? i had it in somewhere around 27*C, and it crashed afterwards. It's at somewhere 5*C now, still going with the stats in my last post above.

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December 16, 2014, 03:59:05 AM
 #9728

My Sp 20 is disconnecting/ stopping mining for no reason. I have 1300PSU platinum going and it keeps knocking itself offline. The fan is still running so the only way I can tell is when I log into it, which I can't do at that point. I log into my stats page on eligius and I can see I am zero hashing. If I reboot PSU then it comes back on. Seems to be happening between every 4 and 24 hours. Is anyone else having this issue?
I have reset to factory and now trying to run. we will see how this goes.
Exactly what I was having for a few times today. Is it running hot? I moved it to somewhere cold, and it hasn't crashed yet. *touches wood*

In garage. 30 degrees in there. Its not hot to the touch at all. psu wires not hot. I just reset to factory. maybe this will do it. time will tell.
What is the temperature shown in the Asic stat page? i had it in somewhere around 27*C, and it crashed afterwards. It's at somewhere 5*C now, still going with the stats in my last post above.

http://imageshack.com/a/img537/5430/XQJ9v8.png
http://imageshack.com/a/img537/5430/XQJ9v8.png

here's what I have. Why are some in yellow?
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December 16, 2014, 04:03:50 AM
 #9729

My Sp 20 is disconnecting/ stopping mining for no reason. I have 1300PSU platinum going and it keeps knocking itself offline. The fan is still running so the only way I can tell is when I log into it, which I can't do at that point. I log into my stats page on eligius and I can see I am zero hashing. If I reboot PSU then it comes back on. Seems to be happening between every 4 and 24 hours. Is anyone else having this issue?
I have reset to factory and now trying to run. we will see how this goes.
Exactly what I was having for a few times today. Is it running hot? I moved it to somewhere cold, and it hasn't crashed yet. *touches wood*

In garage. 30 degrees in there. Its not hot to the touch at all. psu wires not hot. I just reset to factory. maybe this will do it. time will tell.
What is the temperature shown in the Asic stat page? i had it in somewhere around 27*C, and it crashed afterwards. It's at somewhere 5*C now, still going with the stats in my last post above.


http://imageshack.com/a/img537/5430/XQJ9v8.png

here's what I have. Why are some in yellow?


The max temps are 125*C for each of them. Once it hits 120*C I think they start to throttle themselves. According to what I've read, try keeping them at < 115*C for them to run more stably. I'm suspecting that the high temps in there might've caused the controller board to freeze somehow.

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December 16, 2014, 04:05:24 AM
 #9730

My Sp 20 is disconnecting/ stopping mining for no reason. I have 1300PSU platinum going and it keeps knocking itself offline. The fan is still running so the only way I can tell is when I log into it, which I can't do at that point. I log into my stats page on eligius and I can see I am zero hashing. If I reboot PSU then it comes back on. Seems to be happening between every 4 and 24 hours. Is anyone else having this issue?
I have reset to factory and now trying to run. we will see how this goes.
Exactly what I was having for a few times today. Is it running hot? I moved it to somewhere cold, and it hasn't crashed yet. *touches wood*

In garage. 30 degrees in there. Its not hot to the touch at all. psu wires not hot. I just reset to factory. maybe this will do it. time will tell.
What is the temperature shown in the Asic stat page? i had it in somewhere around 27*C, and it crashed afterwards. It's at somewhere 5*C now, still going with the stats in my last post above.


http://imageshack.com/a/img537/5430/XQJ9v8.png

here's what I have. Why are some in yellow?



Yellow means too hot! You need to lower voltages to those boards until temps get to about 115.
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December 16, 2014, 04:06:50 AM
 #9731

My Sp 20 is disconnecting/ stopping mining for no reason. I have 1300PSU platinum going and it keeps knocking itself offline. The fan is still running so the only way I can tell is when I log into it, which I can't do at that point. I log into my stats page on eligius and I can see I am zero hashing. If I reboot PSU then it comes back on. Seems to be happening between every 4 and 24 hours. Is anyone else having this issue?
I have reset to factory and now trying to run. we will see how this goes.
Exactly what I was having for a few times today. Is it running hot? I moved it to somewhere cold, and it hasn't crashed yet. *touches wood*

In garage. 30 degrees in there. Its not hot to the touch at all. psu wires not hot. I just reset to factory. maybe this will do it. time will tell.
What is the temperature shown in the Asic stat page? i had it in somewhere around 27*C, and it crashed afterwards. It's at somewhere 5*C now, still going with the stats in my last post above.

http://imageshack.com/a/img537/5430/XQJ9v8.png
http://imageshack.com/a/img537/5430/XQJ9v8.png

here's what I have. Why are some in yellow?



Yellow means too hot! You need to lower voltages to those boards until temps get to about 115.

how do I do that? they are at 288 now. will I need to set it and wait? of will it show right away? how do I know which is which

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December 16, 2014, 04:08:03 AM
 #9732


Yellow means too hot! You need to lower voltages to those boards until temps get to about 115.

how do I do that? they are at 288 now. will I need to set it and wait? of will it show right away?


288 are WATTS, POWER .. not voltage!

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December 16, 2014, 04:08:21 AM
 #9733

You go to the settings page and edit there: Start Volts Unit 1(0.58-0.80) etc..
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December 16, 2014, 04:09:47 AM
 #9734

You go to the settings page and edit there: Start Volts Unit 1(0.58-0.80) etc..

And the max voltage too.

PS: it's in advanced voltage settings. If you want to stick with basic voltage settings, set it down 1 notch of whatever you were setting it before.

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December 16, 2014, 04:11:53 AM
 #9735

*john looks at his sole module running at 120*C*

I swear when I get the time (probably tomorrow or the day after) I'm taking this apart and checking out what's wrong with that specific module. Everything else is running at 85*C ffs.

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December 16, 2014, 04:14:49 AM
 #9736


Yellow means too hot! You need to lower voltages to those boards until temps get to about 115.

how do I do that? they are at 288 now. will I need to set it and wait? of will it show right away?


288 are WATTS, POWER .. not voltage!

I knew that, Just the number stuck in my head. I switched fan speed up to 8 (it was 7) and now all running at 85c
hmmm
*edit. creeping back up? 120 I'm at .69 now gonna try .65
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December 16, 2014, 04:20:01 AM
 #9737

*john looks at his sole module running at 120*C*

I swear when I get the time (probably tomorrow or the day after) I'm taking this apart and checking out what's wrong with that specific module. Everything else is running at 85*C ffs.

Mine does the exact same thing...is yours 7: DC2DC/1/ (on LOOP 3)?
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December 16, 2014, 04:21:48 AM
 #9738

*john looks at his sole module running at 120*C*

I swear when I get the time (probably tomorrow or the day after) I'm taking this apart and checking out what's wrong with that specific module. Everything else is running at 85*C ffs.

Mine does the exact same thing...is yours 7: DC2DC/1/ (on LOOP 3)?

nope his is #3 on loop 1

3: DC2DC/1/:[vlt1:699 vlt2:703(DCl:794 Tl:794 Ul:759) 100W 142A  88c] ASIC:[120c (125c) 1050hz(BL:1050)  184 (E:193) F:0 L:0]

variances .. but you can fine tune them.

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December 16, 2014, 04:23:10 AM
 #9739

Well I just got mine today so I am still tinkering with it. This is my first SP miner, and so far I am impressed!
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December 16, 2014, 04:24:28 AM
 #9740

*john looks at his sole module running at 120*C*

I swear when I get the time (probably tomorrow or the day after) I'm taking this apart and checking out what's wrong with that specific module. Everything else is running at 85*C ffs.

Mine does the exact same thing...is yours 7: DC2DC/1/ (on LOOP 3)?

Mine is 3 on Loop[1]. I had problems with the Loop1 and Loop3 modules running hotter then the Loop 0 and Loop 2 modules. (like the pic posted by Helnick above) I was able to counter this by setting the initial voltage lower for both of them, and putting the entire hashing unit somewhere really cold. LOOP[1] 3 does not improve much though. I suspect it's because the way Loop1 and Loop3 modules were placed inside the box.

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