Hi all.
myminer.io updated with miner IP periodically, so it is not 100% correct.
If you want to get your miner IP for sure - go to your router.
Regards
Topic: [ANN] Spondoolies-Tech - carrier grade, data center ready mining rigs - page 367. (Read 1260354 times)
September 11, 2014, 05:56:02 PM
September 11, 2014, 05:03:19 PM
Your site says $1/w but I'm assuming that's not right because that's about twice as expensive as 2 phase immersion cooling.
Where can I buy/rent 2 phase immersion cooling for 0.5$/W?
Not sure if you can rent them yet but you could probably buy a container from allied control.
Hopefully datatank gets going soon and sticks to their hosting plan at $60/kw.
I don't know how air cooled/single phase IC datacenters will compete especially considering the efficiency bonus you get from 2-phase. (65C chips vs 105C chips.)
September 11, 2014, 04:43:21 PM
Your site says $1/w but I'm assuming that's not right because that's about twice as expensive as 2 phase immersion cooling.
Where can I buy/rent 2 phase immersion cooling for 0.5$/W?
September 11, 2014, 04:29:00 PM
Hmm how are you getting such low wattage ?
your temps are higer than mine as well.
my voltage hovers around 236/239
watts are 1350/1340
my Max voltage is .76 and start is at .66/.66
It seems different ASIC require different amounts of power ?
Other than that hash rate hovers around 4510 similar to yours but with a big higher power consumption it seems.
The max watts were set up @ startup when the unit does test the power supplies. I did not do any manual overclocking. The values you see there are the hard limits in PSU output set by the software.
When it was higher (over 1300) at startup, the ASICS were overheating .. I have some logs with most of them at 105 deg C. now only one/two arbitrarily get there, and only temporary.
The first unit balanced itself .. after that I did the upgrade to 2.3.30. with no major changes in power and hashrate. The (-50Gh/s) change in hashrate came after deploying the latest firmware.
I don't care about losing 50Gh/s if the unit is more stable. This is my ASIC stats now
Quote
-----BOARD-0-----
PSU-TOP[EMERSON1200]: 1408->1264w[1260 1264 1260] (lim=1295) 0c cooling:0/0x2000
-----BOARD-1-----
PSU-TOP[EMERSON1200]: 1440->1288w[1284 1284 1288] (lim=1325) 0c cooling:0/0x2000
LOOP[0] ON
0: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 61W 89A 55c] ASIC:[ 85c 715hz(BL: 715) 206 (E:193) F:0]
1: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 64W 93A 57c] ASIC:[ 85c 735hz(BL: 735) 202 (E:191) F:0]
2: DC2DC/1/:[vlt1:691 vlt2:693(DCl:794 Tl:794 Ul:749) 67W 96A 51c] ASIC:[ 85c 775hz(BL: 775) 186 (E:193) F:0]
LOOP[1] ON
3: DC2DC/1/:[vlt1:687 vlt2:693(DCl:794 Tl:794 Ul:749) 63W 90A 56c] ASIC:[ 85c 725hz(BL: 725) 202 (E:192) F:0]
4: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 65W 94A 68c] ASIC:[ 85c 760hz(BL: 760) 210 (E:193) F:0]
5: DC2DC/1/:[vlt1:687 vlt2:693(DCl:794 Tl:794 Ul:749) 59W 85A 62c] ASIC:[ 85c 685hz(BL: 685) 175 (E:193) F:0]
LOOP[2] ON
6: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 65W 93A 71c] ASIC:[ 85c 760hz(BL: 760) 210 (E:193) F:0]
7: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 71W 103A 76c] ASIC:[ 85c 815hz(BL: 815) 217 (E:193) F:0]
8: DC2DC/1/:[vlt1:687 vlt2:693(DCl:794 Tl:794 Ul:749) 69W 99A 60c] ASIC:[ 85c 785hz(BL: 785) 206 (E:193) F:0]
LOOP[3] ON
9: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 67W 97A 69c] ASIC:[ 85c 755hz(BL: 755) 191 (E:193) F:0]
10: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 75W 109A 82c] ASIC:[ 85c 840hz(BL: 840) 219 (E:193) F:0]
11: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 65W 94A 74c] ASIC:[ 85c 750hz(BL: 750) 184 (E:193) F:0]
LOOP[4] ON
12: DC2DC/1/:[vlt1:693 vlt2:695(DCl:794 Tl:794 Ul:749) 72W 104A 89c] ASIC:[ 85c 840hz(BL: 840) 185 (E:193) F:0]
13: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 67W 97A 83c] ASIC:[105c 780hz(BL: 780) 216 (E:193) F:0]
14: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 70W 101A 68c] ASIC:[ 85c 810hz(BL: 810) 212 (E:193) F:0]
LOOP[5] ON
15: DC2DC/1/:[vlt1:685 vlt2:693(DCl:794 Tl:794 Ul:749) 63W 91A 52c] ASIC:[ 85c 730hz(BL: 730) 170 (E:193) F:0]
16: DC2DC/1/:[vlt1:687 vlt2:693(DCl:794 Tl:794 Ul:749) 66W 95A 55c] ASIC:[ 85c 760hz(BL: 760) 213 (E:191) F:0]
17: DC2DC/1/:[vlt1:691 vlt2:693(DCl:794 Tl:794 Ul:749) 65W 93A 49c] ASIC:[ 85c 745hz(BL: 745) 197 (E:193) F:0]
LOOP[6] ON
18: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 65W 94A 60c] ASIC:[ 85c 755hz(BL: 755) 186 (E:193) F:0]
19: DC2DC/1/:[vlt1:685 vlt2:693(DCl:794 Tl:794 Ul:749) 66W 96A 63c] ASIC:[ 85c 770hz(BL: 770) 183 (E:193) F:0]
20: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 66W 95A 62c] ASIC:[ 85c 760hz(BL: 760) 219 (E:193) F:0]
LOOP[7] ON
21: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 73W 105A 75c] ASIC:[ 85c 825hz(BL: 825) 200 (E:193) F:0]
22: DC2DC/1/:[vlt1:689 vlt2:695(DCl:794 Tl:794 Ul:749) 69W 99A 73c] ASIC:[ 85c 795hz(BL: 795) 217 (E:193) F:0]
23: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 67W 96A 61c] ASIC:[ 85c 760hz(BL: 760) 188 (E:193) F:0]
LOOP[8] ON
24: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 69W 99A 72c] ASIC:[ 85c 790hz(BL: 790) 169 (E:193) F:0]
25: DC2DC/1/:[vlt1:689 vlt2:695(DCl:794 Tl:794 Ul:749) 67W 97A 78c] ASIC:[ 85c 790hz(BL: 790) 171 (E:193) F:0]
26: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 78W 113A 80c] ASIC:[ 85c 865hz(BL: 865) 220 (E:193) F:0]
LOOP[9] ON
27: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 67W 97A 82c] ASIC:[ 85c 765hz(BL: 765) 198 (E:189) F:0]
28: DC2DC/1/:[vlt1:687 vlt2:695(DCl:794 Tl:794 Ul:749) 61W 88A 77c] ASIC:[ 85c 710hz(BL: 710) 158 (E:193) F:0]
29: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 69W 100A 70c] ASIC:[ 85c 790hz(BL: 790) 213 (E:193) F:0]
PSU-TOP[EMERSON1200]: 1408->1264w[1260 1264 1260] (lim=1295) 0c cooling:0/0x2000
-----BOARD-1-----
PSU-TOP[EMERSON1200]: 1440->1288w[1284 1284 1288] (lim=1325) 0c cooling:0/0x2000
LOOP[0] ON
0: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 61W 89A 55c] ASIC:[ 85c 715hz(BL: 715) 206 (E:193) F:0]
1: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 64W 93A 57c] ASIC:[ 85c 735hz(BL: 735) 202 (E:191) F:0]
2: DC2DC/1/:[vlt1:691 vlt2:693(DCl:794 Tl:794 Ul:749) 67W 96A 51c] ASIC:[ 85c 775hz(BL: 775) 186 (E:193) F:0]
LOOP[1] ON
3: DC2DC/1/:[vlt1:687 vlt2:693(DCl:794 Tl:794 Ul:749) 63W 90A 56c] ASIC:[ 85c 725hz(BL: 725) 202 (E:192) F:0]
4: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 65W 94A 68c] ASIC:[ 85c 760hz(BL: 760) 210 (E:193) F:0]
5: DC2DC/1/:[vlt1:687 vlt2:693(DCl:794 Tl:794 Ul:749) 59W 85A 62c] ASIC:[ 85c 685hz(BL: 685) 175 (E:193) F:0]
LOOP[2] ON
6: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 65W 93A 71c] ASIC:[ 85c 760hz(BL: 760) 210 (E:193) F:0]
7: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 71W 103A 76c] ASIC:[ 85c 815hz(BL: 815) 217 (E:193) F:0]
8: DC2DC/1/:[vlt1:687 vlt2:693(DCl:794 Tl:794 Ul:749) 69W 99A 60c] ASIC:[ 85c 785hz(BL: 785) 206 (E:193) F:0]
LOOP[3] ON
9: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 67W 97A 69c] ASIC:[ 85c 755hz(BL: 755) 191 (E:193) F:0]
10: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 75W 109A 82c] ASIC:[ 85c 840hz(BL: 840) 219 (E:193) F:0]
11: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 65W 94A 74c] ASIC:[ 85c 750hz(BL: 750) 184 (E:193) F:0]
LOOP[4] ON
12: DC2DC/1/:[vlt1:693 vlt2:695(DCl:794 Tl:794 Ul:749) 72W 104A 89c] ASIC:[ 85c 840hz(BL: 840) 185 (E:193) F:0]
13: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 67W 97A 83c] ASIC:[105c 780hz(BL: 780) 216 (E:193) F:0]
14: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 70W 101A 68c] ASIC:[ 85c 810hz(BL: 810) 212 (E:193) F:0]
LOOP[5] ON
15: DC2DC/1/:[vlt1:685 vlt2:693(DCl:794 Tl:794 Ul:749) 63W 91A 52c] ASIC:[ 85c 730hz(BL: 730) 170 (E:193) F:0]
16: DC2DC/1/:[vlt1:687 vlt2:693(DCl:794 Tl:794 Ul:749) 66W 95A 55c] ASIC:[ 85c 760hz(BL: 760) 213 (E:191) F:0]
17: DC2DC/1/:[vlt1:691 vlt2:693(DCl:794 Tl:794 Ul:749) 65W 93A 49c] ASIC:[ 85c 745hz(BL: 745) 197 (E:193) F:0]
LOOP[6] ON
18: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 65W 94A 60c] ASIC:[ 85c 755hz(BL: 755) 186 (E:193) F:0]
19: DC2DC/1/:[vlt1:685 vlt2:693(DCl:794 Tl:794 Ul:749) 66W 96A 63c] ASIC:[ 85c 770hz(BL: 770) 183 (E:193) F:0]
20: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 66W 95A 62c] ASIC:[ 85c 760hz(BL: 760) 219 (E:193) F:0]
LOOP[7] ON
21: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 73W 105A 75c] ASIC:[ 85c 825hz(BL: 825) 200 (E:193) F:0]
22: DC2DC/1/:[vlt1:689 vlt2:695(DCl:794 Tl:794 Ul:749) 69W 99A 73c] ASIC:[ 85c 795hz(BL: 795) 217 (E:193) F:0]
23: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 67W 96A 61c] ASIC:[ 85c 760hz(BL: 760) 188 (E:193) F:0]
LOOP[8] ON
24: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 69W 99A 72c] ASIC:[ 85c 790hz(BL: 790) 169 (E:193) F:0]
25: DC2DC/1/:[vlt1:689 vlt2:695(DCl:794 Tl:794 Ul:749) 67W 97A 78c] ASIC:[ 85c 790hz(BL: 790) 171 (E:193) F:0]
26: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 78W 113A 80c] ASIC:[ 85c 865hz(BL: 865) 220 (E:193) F:0]
LOOP[9] ON
27: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 67W 97A 82c] ASIC:[ 85c 765hz(BL: 765) 198 (E:189) F:0]
28: DC2DC/1/:[vlt1:687 vlt2:695(DCl:794 Tl:794 Ul:749) 61W 88A 77c] ASIC:[ 85c 710hz(BL: 710) 158 (E:193) F:0]
29: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 69W 100A 70c] ASIC:[ 85c 790hz(BL: 790) 213 (E:193) F:0]
I was also playing with the stats .. trying to balance them out and include the beagle CPU LOAD there ..
Zvisha, did you have time to review my pull request on GitHub regarding the minepeon UI ? Some more files need minor updates, but I'm happy now that my lighttpd.error file is not growing any more.
No, I didn't. I have too much load at the moment with the sw of SP2X and SP3X.
We are now hiring some more developers - hopefully it will allow us to focus on WebUI more.
Regardless, the lost 50GH does not add up for me. Try increasing the PSU limit - the limit the unit learned is a bit low - maybe it can work at slightly higher settings with latest FW and you will get your 50GH back ).
September 11, 2014, 04:26:48 PM
For anyone that doesn´t know:
As far as I can tell, grcooling is a form of immersion cooling, utilizing a "standard" 1-phase cooling liquid.
As far as I can tell, grcooling is a form of immersion cooling, utilizing a "standard" 1-phase cooling liquid.
This is correct, we use an oil based dielectric coolant, which is much more cost effective than a two phase cooling approach. Two phase cooling fluids typically cost about $200 per gallon, while oil based liquid coolants are orders of magnitude cheaper. We can handle rack densities of over 100 KW per rack, with a cooling overhead energy use of about 3%. We can achieve this in any climate on the globe. If you can find me flat level ground, Available Power, communications and a roof, I can build you one of the most efficient, cost effective data centers on the planet. Please see below a link to a youtube video of what our cooling units typically look like in action.
https://www.youtube.com/watch?v=6IX9U2zaI_I
I would be happy to answer any questions.
Cheers,
Brandon
The path of heat flow through the systems works like this: The heat from the boards/ASICs is tranfered to the rack coolant, which is then pumped to a pump module which houses Redundant pumps, controls, and heat exchangers. The heat exchangers have an oil and a waterside. The waterside of the heat exchangers are plumbed into a warm water loop which runs to a simple evaporative cooling tower, which is the most common & cost effective means for final heat rejection.
The whole system has 3 moving parts: 1. Oil/Coolant pump 2. Water pump for Warm Water Loop. 3. Fan on Cooling tower, which may or may not be on due to current weather conditions.
3-4 KW is a typical energy cooling usage for a 100 KW system.
What is your estimated cooling infrastructure $/W for high density hardware like an SP30?
Your site says $1/w but I'm assuming that's not right because that's about twice as expensive as 2 phase immersion cooling.
September 11, 2014, 03:22:38 PM
reluctant to try .43 again
36xxGH sucks but better than zero!!
e2a - successfully upgraded to .40 - 45xxGH
36xxGH sucks but better than zero!!
e2a - successfully upgraded to .40 - 45xxGH
If you install .43 FW and you get the yellow led try booting the miner without the LAN cable and plugging it back in ~3 mins.
September 11, 2014, 02:24:56 PM
Hmm how are you getting such low wattage ?
your temps are higer than mine as well.
my voltage hovers around 236/239
watts are 1350/1340
my Max voltage is .76 and start is at .66/.66
It seems different ASIC require different amounts of power ?
Other than that hash rate hovers around 4510 similar to yours but with a big higher power consumption it seems.
The max watts were set up @ startup when the unit does test the power supplies. I did not do any manual overclocking. The values you see there are the hard limits in PSU output set by the software.
When it was higher (over 1300) at startup, the ASICS were overheating .. I have some logs with most of them at 105 deg C. now only one/two arbitrarily get there, and only temporary.
The first unit balanced itself .. after that I did the upgrade to 2.3.30. with no major changes in power and hashrate. The (-50Gh/s) change in hashrate came after deploying the latest firmware.
I don't care about losing 50Gh/s if the unit is more stable. This is my ASIC stats now
Quote
-----BOARD-0-----
PSU-TOP[EMERSON1200]: 1408->1264w[1260 1264 1260] (lim=1295) 0c cooling:0/0x2000
-----BOARD-1-----
PSU-TOP[EMERSON1200]: 1440->1288w[1284 1284 1288] (lim=1325) 0c cooling:0/0x2000
LOOP[0] ON
0: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 61W 89A 55c] ASIC:[ 85c 715hz(BL: 715) 206 (E:193) F:0]
1: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 64W 93A 57c] ASIC:[ 85c 735hz(BL: 735) 202 (E:191) F:0]
2: DC2DC/1/:[vlt1:691 vlt2:693(DCl:794 Tl:794 Ul:749) 67W 96A 51c] ASIC:[ 85c 775hz(BL: 775) 186 (E:193) F:0]
LOOP[1] ON
3: DC2DC/1/:[vlt1:687 vlt2:693(DCl:794 Tl:794 Ul:749) 63W 90A 56c] ASIC:[ 85c 725hz(BL: 725) 202 (E:192) F:0]
4: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 65W 94A 68c] ASIC:[ 85c 760hz(BL: 760) 210 (E:193) F:0]
5: DC2DC/1/:[vlt1:687 vlt2:693(DCl:794 Tl:794 Ul:749) 59W 85A 62c] ASIC:[ 85c 685hz(BL: 685) 175 (E:193) F:0]
LOOP[2] ON
6: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 65W 93A 71c] ASIC:[ 85c 760hz(BL: 760) 210 (E:193) F:0]
7: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 71W 103A 76c] ASIC:[ 85c 815hz(BL: 815) 217 (E:193) F:0]
8: DC2DC/1/:[vlt1:687 vlt2:693(DCl:794 Tl:794 Ul:749) 69W 99A 60c] ASIC:[ 85c 785hz(BL: 785) 206 (E:193) F:0]
LOOP[3] ON
9: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 67W 97A 69c] ASIC:[ 85c 755hz(BL: 755) 191 (E:193) F:0]
10: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 75W 109A 82c] ASIC:[ 85c 840hz(BL: 840) 219 (E:193) F:0]
11: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 65W 94A 74c] ASIC:[ 85c 750hz(BL: 750) 184 (E:193) F:0]
LOOP[4] ON
12: DC2DC/1/:[vlt1:693 vlt2:695(DCl:794 Tl:794 Ul:749) 72W 104A 89c] ASIC:[ 85c 840hz(BL: 840) 185 (E:193) F:0]
13: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 67W 97A 83c] ASIC:[105c 780hz(BL: 780) 216 (E:193) F:0]
14: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 70W 101A 68c] ASIC:[ 85c 810hz(BL: 810) 212 (E:193) F:0]
LOOP[5] ON
15: DC2DC/1/:[vlt1:685 vlt2:693(DCl:794 Tl:794 Ul:749) 63W 91A 52c] ASIC:[ 85c 730hz(BL: 730) 170 (E:193) F:0]
16: DC2DC/1/:[vlt1:687 vlt2:693(DCl:794 Tl:794 Ul:749) 66W 95A 55c] ASIC:[ 85c 760hz(BL: 760) 213 (E:191) F:0]
17: DC2DC/1/:[vlt1:691 vlt2:693(DCl:794 Tl:794 Ul:749) 65W 93A 49c] ASIC:[ 85c 745hz(BL: 745) 197 (E:193) F:0]
LOOP[6] ON
18: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 65W 94A 60c] ASIC:[ 85c 755hz(BL: 755) 186 (E:193) F:0]
19: DC2DC/1/:[vlt1:685 vlt2:693(DCl:794 Tl:794 Ul:749) 66W 96A 63c] ASIC:[ 85c 770hz(BL: 770) 183 (E:193) F:0]
20: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 66W 95A 62c] ASIC:[ 85c 760hz(BL: 760) 219 (E:193) F:0]
LOOP[7] ON
21: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 73W 105A 75c] ASIC:[ 85c 825hz(BL: 825) 200 (E:193) F:0]
22: DC2DC/1/:[vlt1:689 vlt2:695(DCl:794 Tl:794 Ul:749) 69W 99A 73c] ASIC:[ 85c 795hz(BL: 795) 217 (E:193) F:0]
23: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 67W 96A 61c] ASIC:[ 85c 760hz(BL: 760) 188 (E:193) F:0]
LOOP[8] ON
24: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 69W 99A 72c] ASIC:[ 85c 790hz(BL: 790) 169 (E:193) F:0]
25: DC2DC/1/:[vlt1:689 vlt2:695(DCl:794 Tl:794 Ul:749) 67W 97A 78c] ASIC:[ 85c 790hz(BL: 790) 171 (E:193) F:0]
26: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 78W 113A 80c] ASIC:[ 85c 865hz(BL: 865) 220 (E:193) F:0]
LOOP[9] ON
27: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 67W 97A 82c] ASIC:[ 85c 765hz(BL: 765) 198 (E:189) F:0]
28: DC2DC/1/:[vlt1:687 vlt2:695(DCl:794 Tl:794 Ul:749) 61W 88A 77c] ASIC:[ 85c 710hz(BL: 710) 158 (E:193) F:0]
29: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 69W 100A 70c] ASIC:[ 85c 790hz(BL: 790) 213 (E:193) F:0]
PSU-TOP[EMERSON1200]: 1408->1264w[1260 1264 1260] (lim=1295) 0c cooling:0/0x2000
-----BOARD-1-----
PSU-TOP[EMERSON1200]: 1440->1288w[1284 1284 1288] (lim=1325) 0c cooling:0/0x2000
LOOP[0] ON
0: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 61W 89A 55c] ASIC:[ 85c 715hz(BL: 715) 206 (E:193) F:0]
1: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 64W 93A 57c] ASIC:[ 85c 735hz(BL: 735) 202 (E:191) F:0]
2: DC2DC/1/:[vlt1:691 vlt2:693(DCl:794 Tl:794 Ul:749) 67W 96A 51c] ASIC:[ 85c 775hz(BL: 775) 186 (E:193) F:0]
LOOP[1] ON
3: DC2DC/1/:[vlt1:687 vlt2:693(DCl:794 Tl:794 Ul:749) 63W 90A 56c] ASIC:[ 85c 725hz(BL: 725) 202 (E:192) F:0]
4: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 65W 94A 68c] ASIC:[ 85c 760hz(BL: 760) 210 (E:193) F:0]
5: DC2DC/1/:[vlt1:687 vlt2:693(DCl:794 Tl:794 Ul:749) 59W 85A 62c] ASIC:[ 85c 685hz(BL: 685) 175 (E:193) F:0]
LOOP[2] ON
6: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 65W 93A 71c] ASIC:[ 85c 760hz(BL: 760) 210 (E:193) F:0]
7: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 71W 103A 76c] ASIC:[ 85c 815hz(BL: 815) 217 (E:193) F:0]
8: DC2DC/1/:[vlt1:687 vlt2:693(DCl:794 Tl:794 Ul:749) 69W 99A 60c] ASIC:[ 85c 785hz(BL: 785) 206 (E:193) F:0]
LOOP[3] ON
9: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 67W 97A 69c] ASIC:[ 85c 755hz(BL: 755) 191 (E:193) F:0]
10: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 75W 109A 82c] ASIC:[ 85c 840hz(BL: 840) 219 (E:193) F:0]
11: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 65W 94A 74c] ASIC:[ 85c 750hz(BL: 750) 184 (E:193) F:0]
LOOP[4] ON
12: DC2DC/1/:[vlt1:693 vlt2:695(DCl:794 Tl:794 Ul:749) 72W 104A 89c] ASIC:[ 85c 840hz(BL: 840) 185 (E:193) F:0]
13: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 67W 97A 83c] ASIC:[105c 780hz(BL: 780) 216 (E:193) F:0]
14: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 70W 101A 68c] ASIC:[ 85c 810hz(BL: 810) 212 (E:193) F:0]
LOOP[5] ON
15: DC2DC/1/:[vlt1:685 vlt2:693(DCl:794 Tl:794 Ul:749) 63W 91A 52c] ASIC:[ 85c 730hz(BL: 730) 170 (E:193) F:0]
16: DC2DC/1/:[vlt1:687 vlt2:693(DCl:794 Tl:794 Ul:749) 66W 95A 55c] ASIC:[ 85c 760hz(BL: 760) 213 (E:191) F:0]
17: DC2DC/1/:[vlt1:691 vlt2:693(DCl:794 Tl:794 Ul:749) 65W 93A 49c] ASIC:[ 85c 745hz(BL: 745) 197 (E:193) F:0]
LOOP[6] ON
18: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 65W 94A 60c] ASIC:[ 85c 755hz(BL: 755) 186 (E:193) F:0]
19: DC2DC/1/:[vlt1:685 vlt2:693(DCl:794 Tl:794 Ul:749) 66W 96A 63c] ASIC:[ 85c 770hz(BL: 770) 183 (E:193) F:0]
20: DC2DC/1/:[vlt1:689 vlt2:693(DCl:794 Tl:794 Ul:749) 66W 95A 62c] ASIC:[ 85c 760hz(BL: 760) 219 (E:193) F:0]
LOOP[7] ON
21: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 73W 105A 75c] ASIC:[ 85c 825hz(BL: 825) 200 (E:193) F:0]
22: DC2DC/1/:[vlt1:689 vlt2:695(DCl:794 Tl:794 Ul:749) 69W 99A 73c] ASIC:[ 85c 795hz(BL: 795) 217 (E:193) F:0]
23: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 67W 96A 61c] ASIC:[ 85c 760hz(BL: 760) 188 (E:193) F:0]
LOOP[8] ON
24: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 69W 99A 72c] ASIC:[ 85c 790hz(BL: 790) 169 (E:193) F:0]
25: DC2DC/1/:[vlt1:689 vlt2:695(DCl:794 Tl:794 Ul:749) 67W 97A 78c] ASIC:[ 85c 790hz(BL: 790) 171 (E:193) F:0]
26: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 78W 113A 80c] ASIC:[ 85c 865hz(BL: 865) 220 (E:193) F:0]
LOOP[9] ON
27: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 67W 97A 82c] ASIC:[ 85c 765hz(BL: 765) 198 (E:189) F:0]
28: DC2DC/1/:[vlt1:687 vlt2:695(DCl:794 Tl:794 Ul:749) 61W 88A 77c] ASIC:[ 85c 710hz(BL: 710) 158 (E:193) F:0]
29: DC2DC/1/:[vlt1:691 vlt2:695(DCl:794 Tl:794 Ul:749) 69W 100A 70c] ASIC:[ 85c 790hz(BL: 790) 213 (E:193) F:0]
I was also playing with the stats .. trying to balance them out and include the beagle CPU LOAD there ..
Zvisha, did you have time to review my pull request on GitHub regarding the minepeon UI ? Some more files need minor updates, but I'm happy now that my lighttpd.error file is not growing any more.
September 11, 2014, 02:20:48 PM
very strange, but seemingly common enough to be in the FAQs
after 3 power cycles myminer.io is working - NOTHING else is
Hopefully zvisha or someone from support will arrange with you to remote access to your device and sort it out, I could be wrong but I don't think you will get much help from most of the enthusiasts on the forum, not for want of trying but more for lack of technical insight.
cheers biffa,
i PMd zvi after he replied earlier....
just did the recovery again, to make sure i hadnt fumbled it the 1st time.
end result is the same, can access myminer.io but cannot 'go to miner' etc
its getting silly now, im exhausted
totally regret updating FW!
myminer.io is not on the miner.
Please answer the following:
- when doing recovery, do you get the leds going green-yellow-green-yellow...? yes
- Are you sure you are trying to connect from the same subnet as where your miner is?
- Do you get the led blinking twice after doing recovery? no
I think your miner changed IP, but myminer.io for some reason does not reflect it.
Go to your router UI and try to see what is the miner IP (see all the IPs and try to connect to each).
after much time passed, myminer.io has updated to show a new IP
i am now mining on FW 2.2.24
there is no option to update past .43
manual option only offers a 'manual choice' up to .43 also
reluctant to try .43 again
36xxGH sucks but better than zero!!
e2a - successfully upgraded to .40 - 45xxGH
i found no .tar file in the .46 link u posted only 'spon.shar' & 'spon.shar.sign' files
September 11, 2014, 01:41:57 PM
ok, thats over an hour of lost mining... is nobody around?
After down time, it seems that miners don't start always autmaticaly. I have lost 4 hours of mining because the miner did not start automaticaly at power up !
appreciate your response but it seems the FW upgrade has failed and the miner doenst really know what to do.
myminer.io works
but i cannot access the GUI
is the little inset button next to the leds the 'reset' button?
Hi Edgar.
- "yellow light is blinking 2 times" usually means the miner is up but configured not to mine ("stop mining"). I would recommend finding the miner IP and setting it to mine again.
- If it does not start - do factory reset from settings.
- If the WebUI not accessible or the miner got no IP - you can do the recovery procedure from the technical blog.
followed the recovery procedure in the FAQs - 6) Once the system is up, do SW upgrade from the webUI and update your wallet and the pool.
system is not up...
miner spent considerable minutes whining at 100%, then went quiet.
cannot even access myminer.io now... neither green nor yellow led is lit (both ether leds are functioning)
When S-T servers were down I coulnd't access myminer.io.
Because of this I also couldn't use GUI and update the firmware. When myminer.io started working, everything came back to normal. Strange..
It's not that strange, it's our server that gets overloaded lately. We will fix it next week. In recent FWs you have option to update from your host so you can upload latest image (For SP30 it's here:http://storage.googleapis.com/spond_firmware/spon_2.3.46.tar) from your host.
Keep your FW updated to latest version (not the "testing" ones) to get most stability and hash rate.
Regards`
September 11, 2014, 01:38:19 PM
very strange, but seemingly common enough to be in the FAQs
after 3 power cycles myminer.io is working - NOTHING else is
Hopefully zvisha or someone from support will arrange with you to remote access to your device and sort it out, I could be wrong but I don't think you will get much help from most of the enthusiasts on the forum, not for want of trying but more for lack of technical insight.
cheers biffa,
i PMd zvi after he replied earlier....
just did the recovery again, to make sure i hadnt fumbled it the 1st time.
end result is the same, can access myminer.io but cannot 'go to miner' etc
its getting silly now, im exhausted
totally regret updating FW!
myminer.io is not on the miner.
Please answer the following:
- when doing recovery, do you get the leds going green-yellow-green-yellow...?
- Are you sure you are trying to connect from the same subnet as where your miner is?
- Do you get the led blinking twice after doing recovery?
I think your miner changed IP, but myminer.io for some reason does not reflect it.
Go to your router UI and try to see what is the miner IP (see all the IPs and try to connect to each).
September 11, 2014, 01:03:17 PM
very strange, but seemingly common enough to be in the FAQs
after 3 power cycles myminer.io is working - NOTHING else is
Hopefully zvisha or someone from support will arrange with you to remote access to your device and sort it out, I could be wrong but I don't think you will get much help from most of the enthusiasts on the forum, not for want of trying but more for lack of technical insight.
cheers biffa,
i PMd zvi after he replied earlier....
just did the recovery again, to make sure i hadnt fumbled it the 1st time.
end result is the same, can access myminer.io but cannot 'go to miner' etc
its getting silly now, im exhausted
totally regret updating FW!
September 11, 2014, 12:55:04 PM
very strange, but seemingly common enough to be in the FAQs
after 3 power cycles myminer.io is working - NOTHING else is
Hopefully zvisha or someone from support will arrange with you to remote access to your device and sort it out, I could be wrong but I don't think you will get much help from most of the enthusiasts on the forum, not for want of trying but more for lack of technical insight.
September 11, 2014, 12:37:19 PM
ok, thats over an hour of lost mining... is nobody around?
After down time, it seems that miners don't start always autmaticaly. I have lost 4 hours of mining because the miner did not start automaticaly at power up !
appreciate your response but it seems the FW upgrade has failed and the miner doenst really know what to do.
myminer.io works
but i cannot access the GUI
is the little inset button next to the leds the 'reset' button?
Hi Edgar.
- "yellow light is blinking 2 times" usually means the miner is up but configured not to mine ("stop mining"). I would recommend finding the miner IP and setting it to mine again.
- If it does not start - do factory reset from settings.
- If the WebUI not accessible or the miner got no IP - you can do the recovery procedure from the technical blog.
followed the recovery procedure in the FAQs - 6) Once the system is up, do SW upgrade from the webUI and update your wallet and the pool.
system is not up...
miner spent considerable minutes whining at 100%, then went quiet.
cannot even access myminer.io now... neither green nor yellow led is lit (both ether leds are functioning)
When S-T servers were down I coulnd't access myminer.io.
Because of this I also couldn't use GUI and update the firmware. When myminer.io started working, everything came back to normal. Strange..
very strange, but seemingly common enough to be in the FAQs
after 3 power cycles myminer.io is working - NOTHING else is
September 11, 2014, 12:30:00 PM
ok, thats over an hour of lost mining... is nobody around?
After down time, it seems that miners don't start always autmaticaly. I have lost 4 hours of mining because the miner did not start automaticaly at power up !
appreciate your response but it seems the FW upgrade has failed and the miner doenst really know what to do.
myminer.io works
but i cannot access the GUI
is the little inset button next to the leds the 'reset' button?
Hi Edgar.
- "yellow light is blinking 2 times" usually means the miner is up but configured not to mine ("stop mining"). I would recommend finding the miner IP and setting it to mine again.
- If it does not start - do factory reset from settings.
- If the WebUI not accessible or the miner got no IP - you can do the recovery procedure from the technical blog.
followed the recovery procedure in the FAQs - 6) Once the system is up, do SW upgrade from the webUI and update your wallet and the pool.
system is not up...
miner spent considerable minutes whining at 100%, then went quiet.
cannot even access myminer.io now... neither green nor yellow led is lit (both ether leds are functioning)
When S-T servers were down I coulnd't access myminer.io.
Because of this I also couldn't use GUI and update the firmware. When myminer.io started working, everything came back to normal. Strange..
September 11, 2014, 12:12:55 PM
Well, I ordered myself an SP20. I've never had an issue with ROI in the past so happy to cough up some coin for an efficient miner.
At what energy costs?
$.15
Let's just say there are always new coins to mine other than BTC...just gotta be smart...
I haven't seen much worth mining these days -- any recommendations?
Right now? Not really...it's all about getting on new launches... BTCD was a real winner for me.
September 11, 2014, 12:10:59 PM
Well, I ordered myself an SP20. I've never had an issue with ROI in the past so happy to cough up some coin for an efficient miner.
At what energy costs?
$.15
Let's just say there are always new coins to mine other than BTC...just gotta be smart...
I haven't seen much worth mining these days -- any recommendations?
September 11, 2014, 12:09:55 PM
ok, thats over an hour of lost mining... is nobody around?
After down time, it seems that miners don't start always autmaticaly. I have lost 4 hours of mining because the miner did not start automaticaly at power up !
appreciate your response but it seems the FW upgrade has failed and the miner doenst really know what to do.
myminer.io works
but i cannot access the GUI
is the little inset button next to the leds the 'reset' button?
Hi Edgar.
- "yellow light is blinking 2 times" usually means the miner is up but configured not to mine ("stop mining"). I would recommend finding the miner IP and setting it to mine again.
- If it does not start - do factory reset from settings.
- If the WebUI not accessible or the miner got no IP - you can do the recovery procedure from the technical blog.
followed the recovery procedure in the FAQs - 6) Once the system is up, do SW upgrade from the webUI and update your wallet and the pool.
system is not up...
miner spent considerable minutes whining at 100%, then went quiet.
cannot even access myminer.io now... neither green nor yellow led is lit (both ether leds are functioning)
3h:42m:54s
lost mining..
September 11, 2014, 12:05:40 PM
what is a fair shipping price to midwest usa more or less..trying to do the numbers on this ..but with say a corsair 1500i at $449.99 newegg.com and say $150 usd to ship and
the $1095 price.that is about around maybe $1694.99 for a 1.7TH unit at21100 watts .....
the $1095 price.that is about around maybe $1694.99 for a 1.7TH unit at
you can get a 1200W GOLD PSU for under $200, not sure why you would use the most expensive 1500W possible in your example
I think that question is answered by looking at all of his posts... He's obviously here to cause drama given he's obviously not interested in the products.
September 11, 2014, 12:03:10 PM
Well, I ordered myself an SP20. I've never had an issue with ROI in the past so happy to cough up some coin for an efficient miner.
At what energy costs?
$.15
Let's just say there are always new coins to mine other than BTC...just gotta be smart...
September 11, 2014, 11:03:32 AM
For anyone that doesn´t know:
As far as I can tell, grcooling is a form of immersion cooling, utilizing a "standard" 1-phase cooling liquid.
As far as I can tell, grcooling is a form of immersion cooling, utilizing a "standard" 1-phase cooling liquid.
This is correct, we use an oil based dielectric coolant, which is much more cost effective than a two phase cooling approach. Two phase cooling fluids typically cost about $200 per gallon, while oil based liquid coolants are orders of magnitude cheaper. We can handle rack densities of over 100 KW per rack, with a cooling overhead energy use of about 3%. We can achieve this in any climate on the globe. If you can find me flat level ground, Available Power, communications and a roof, I can build you one of the most efficient, cost effective data centers on the planet. Please see below a link to a youtube video of what our cooling units typically look like in action.
https://www.youtube.com/watch?v=6IX9U2zaI_I
I would be happy to answer any questions.
Cheers,
Brandon
The path of heat flow through the systems works like this: The heat from the boards/ASICs is tranfered to the rack coolant, which is then pumped to a pump module which houses Redundant pumps, controls, and heat exchangers. The heat exchangers have an oil and a waterside. The waterside of the heat exchangers are plumbed into a warm water loop which runs to a simple evaporative cooling tower, which is the most common & cost effective means for final heat rejection.
The whole system has 3 moving parts: 1. Oil/Coolant pump 2. Water pump for Warm Water Loop. 3. Fan on Cooling tower, which may or may not be on due to current weather conditions.
3-4 KW is a typical energy cooling usage for a 100 KW system.
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