Topic: ANTMINER S5: 1155GH(+OverClock Potential), In Stock $0.319/GH & 0.51W/GH - page 28. (Read 450941 times)

one board just started working, slowly at first, now its all 00000's  and 100 %.  the second board is taking a little longer.  its weird, i didnt change a thing.   I left it on for a couple hours and thats when it started working.

https://www.dropbox.com/s/zb7ke6b871f0uek/s5%20hashing%20Capture.JPG?dl=0

Hello,

my Antminer S5 run only with 800-900 GHs. The Mines shows no errors or non working ASIC Chips
What can i do?

Best Regards
Willi

Thanks.
I tried to boot another healthy s5 with this image file (s5 image file) and it works.
so i don't know what's wrong!

You could try just to see if it boots.

No, nothing.
Can i use firmware image from s4 or something? maybe this image file corrupted.

Does it boot up at all if you leave the SD card in there?

I did that and leave it for one hour but not working.

Boot it up with the SD card in and it should flash the image automatically.

Hi,
Recently i bought 25 antminer s5's. it took 2 month to arrived because of my location
And now i have problem with 3 of them! I don't wanna return them to bitmain now, because of late in shipment.
One of them wont start mining and i can't access to setup page neither. how can i flash s5 with micro sd card? i found image file here:https://bitmain.zendesk.com/hc/en-us/articles/203461209-Jan-7-Firmware-Image
and wrote in to sd card with HDD Raw Copy Imaging tool. but i don't know how to flash it!

Bleh its properly connected to the internet, i doubt its a simple overlook. But if your pool infos are correct...

Next step would be troubleshooting to see which part work by replacing stuff till you figured it out by process of elimination.

make sure there is no space after the url or username.

if you copy pasted it, there may be a space.

Are you using a comcast router all in one router?  Can you take a picture of your networking screen on miner?

I agree, there is not much to mess with in the configuration of an S5. 

My miners are all on DHCP, running on a brand new Gigabit Broadband VPN Router with HP Procurve switches.  I recently upgraded my LAN in preparation for Comcast's new 2GB high speed internet service.  Yes, that's TWO GIGABIT INTERNET.  Its already out and I am just waiting for the installation that will bring fiber to my front door. 

I know you guys are trying your best to help me (for which i am very grateful; THANK YOU AGAIN for your time), but I have already tested and re-tested all of the obvious failure points.  I have pinged, trace rt,  and looked up every DNS & IP address from here to china. 

I have a BS in engineering and i have worked in IT for the past 25 years for a fortune 50 company.   Trust me when I say its not a power nor an internet issue.   Having said that, I must confess that I had an early 4th of july fireworks show in my bedroom awhile back when I connected the power to an S5 backwards. . . .      That's the reason for one of the bad Beaglebones.


PING:

ping bitmaintech.com
PING bitmaintech.com (119.9.105.101): 56 data bytes
64 bytes from 119.9.105.101: seq=0 ttl=46 time=222.204 ms
64 bytes from 119.9.105.101: seq=1 ttl=46 time=222.364 ms
64 bytes from 119.9.105.101: seq=2 ttl=46 time=221.319 ms
64 bytes from 119.9.105.101: seq=3 ttl=46 time=223.023 ms
64 bytes from 119.9.105.101: seq=4 ttl=46 time=221.688 ms
64 bytes from 119.9.105.101: seq=5 ttl=46 time=223.761 ms

--- bitmaintech.com ping statistics ---
6 packets transmitted, 6 packets received, 0% packet loss
round-trip min/avg/max = 221.319/222.393/223.761 ms




tracert:

traceroute bitmaintech.com
traceroute to bitmaintech.com (119.9.105.101), 30 hops max, 38 byte packets
 1  10.0.78.1 (10.0.78.1)  0.438 ms  1.007 ms  0.432 ms
 2  10.0.0.1 (10.0.0.1)  0.706 ms  0.667 ms  0.586 ms
 3  96.120.5.13 (96.120.5.13)  8.412 ms  8.437 ms  8.307 ms
 4  xe-9-3-0-sur02.a2atlanta.ga.atlanta.comcast.net (68.86.110.233)  10.420 ms  7.862 ms  8.362 ms
 5  xe-4-0-6-0-ar01.d1stonemtn.ga.atlanta.comcast.net (68.85.110.141)  8.407 ms  xe-4-0-5-0-ar01.d1stonemtn.ga.atlanta.comcast.net (68.85.172.25)  8.592 ms  xe-0-1-0-0-sur01.a2atlanta.ga.atlanta.comcast.net (68.86.106.9)  7.750 ms
 6  xe-4-0-7-0-ar01.b0atlanta.ga.atlanta.comcast.net (68.86.106.89)  9.164 ms  ae-2-0-ar01.b0atlanta.ga.atlanta.comcast.net (68.85.109.241)  9.762 ms  8.720 ms
 7  he-0-4-0-0-cr02.56marietta.ga.ibone.comcast.net (68.86.93.125)  11.516 ms  9.521 ms  he-0-4-0-7-cr02.56marietta.ga.ibone.comcast.net (68.86.91.77)  12.487 ms
 8  he-0-13-0-1-pe04.56marietta.ga.ibone.comcast.net (68.86.88.62)  10.932 ms  10.658 ms  13.700 ms
 9  ix-4-2-1-0.tcore1.A56-Atlanta.as6453.net (209.58.44.41)  12.214 ms  9.536 ms  ix-0-2-0-0.tcore1.A56-Atlanta.as6453.net (209.58.44.1)  9.056 ms
10  if-15-2.tcore1.DT8-Dallas.as6453.net (66.110.56.93)  217.596 ms  218.832 ms  217.308 ms
11  if-2-2.tcore2.DT8-Dallas.as6453.net (66.110.56.6)  220.515 ms  220.356 ms  225.928 ms
12  if-8-2.tcore1.LVW-Los-Angeles.as6453.net (66.110.57.82)  220.959 ms  222.820 ms  218.660 ms
13  if-2-2.tcore2.LVW-Los-Angeles.as6453.net (66.110.59.2)  238.982 ms  237.536 ms  240.126 ms
14  if-12-2.tcore2.TV2-Tokyo.as6453.net (66.110.59.62)  229.403 ms  220.961 ms  221.365 ms
15  if-2-2.tcore1.TV2-Tokyo.as6453.net (180.87.180.1)  217.124 ms  219.539 ms  218.679 ms
16  if-5-2.tcore1.HK2-Hong-Kong.as6453.net (180.87.112.205)  221.517 ms  if-3-2.tcore1.HK2-Hong-Kong.as6453.net (180.87.112.5)  230.266 ms  if-5-2.tcore1.HK2-Hong-Kong.as6453.net (180.87.112.205)  226.414 ms
17  180.87.112.118 (180.87.112.118)  219.071 ms  232.375 ms  221.524 ms
18  edge4.hkg30-core1a.hkg1.rackspace.net (120.136.47.136)  219.773 ms  222.759 ms  218.657 ms
19  dcpe1-core1a.hkg1.rackspace.net (120.136.47.169)  225.005 ms  223.868 ms  243.836 ms
20  119.9.64.71 (119.9.64.71)  220.585 ms  260.369 ms  219.149 ms
21  119.9.105.101 (119.9.105.101)  222.476 ms !C  221.467 ms !C  216.282 ms !C



DNS lookup


nslookup bitmaintech.com
Server:    75.75.75.75
Address 1: 75.75.75.75 cdns01.comcast.net

Name:      bitmaintech.com
Address 1: 119.9.105.101

The trace would be actually pretty useful since it would show if it even get through the router.

locate the diagnostics tab and select the ping option and then the nslookup.
paste the results here.

You know, i double checked my S5 that works and there's not many options to mess around with. If you want i can "Teamviewer (10)" in, its RDP so we'd share your desktop screen, then i can compare the pages to my working S5, but that's pretty much the limit of what i can do.

Unless you set some static IP thats conflicting or some simple overlooked setting... I don't really see what can go wrong. Could see which firmware you're running. ^_^"

Gentlemen,

 I thank you for your willingness to help me.  Yes, i have tried different power supplies with no change.  I connected this S5 to the power and LAN connections currently being used by a top performing  SP20 and again, it still wont hash.   It does seem to act as though its not connected to the internet, but it is and the miner flashes the 'all is well'  green led.

This failure was caused by a poor or loose connection of old, well used Molex minifit jr pins in the 6-pin pci-e power connector.   One or more of these loose connecting pins causes a heating point, and with the extra current flow from overclocking at 400MHz...   

i replaced all the cables on my PSU's with new ones and I check the temperature of the power cables daily by simply feeling them with my hand.  They are "cool to the touch" now.

You are welcome to connect via dreamweaver.  Do i need to put the S5 in a different location on the lan so you can see it from outside?

 I presume you tried swapping power supplies at some point?

 If it's not the PS, you may have fried something in the power distribution chain on that hash board, or fried one or more of the BM1384 potentially breaking the power distribution chain to the hash unit part of the chip(s).
 Melted connectors is a BAD THING and on an S5 indicates you had a serious overheat event if you were using both connectors per board.

Well i'm assuming the aforementioned user has a second miner to compare to? If not someone/I could pop on Teamviewer and check if the lan/wan settings etc is all configured properly. Or if anything stand out.

But this is odd.

Yes that log looks fine, in terms of the 30 chips being found. I would be surprised if you have 3 faulty BB's? To be honest with the chips being found and the Red LED on usually everything would be fine. Usually the only remaining problem would be setting of the Pool information or Internet access, however I assume they are both fine?

It's a mystery to me, but then my experience is limited, someone must have something else to check or try?


Rich