GandalfG
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Activity: 259
Merit: 250
Dig your freedom
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November 13, 2013, 09:00:28 AM |
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Guys I have a question about the H-board.
Where can I download the H-board layout file? I am trying to get one manufactured.
Thanks
Check OP man  |
Want to say thanks? 16ragydppe9QFRVhrdwEUjgfMS7KCfEFGY
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BTClobsta
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Activity: 46
Merit: 0
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November 13, 2013, 08:47:12 PM |
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Okay I got it working. The only problem I got now is that I can only get bank number 1-11 working. I have 12 plugged in. but only 11 looks to be working.
I’m have a problem running the rig when I have all 16 h boards plugged in. it would just power up and shut off. But when I remove 4 (left with 12) it would power on and I would be able to hash. However it would only hash with 11 boards. i've also notice that after hashing for about 20min or so, some of the h boards stop hashing. only 4 would be hashing still and the rest would stop. why is that?
Any idea on how to fix this problem.
i doubt that its the psu. but i could be wrong. my psu is 700w and 570w towards 12v. i have 2 pci-e cables on the psu.
if you think its the psu. please direct me to the right place to buy the right psu.
psu model:
coolmax
cu700b
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GandalfG
Sr. Member
Offline
Activity: 259
Merit: 250
Dig your freedom
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November 13, 2013, 09:03:53 PM |
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Okay I got it working. The only problem I got now is that I can only get bank number 1-11 working. I have 12 plugged in. but only 11 looks to be working.
I’m have a problem running the rig when I have all 16 h boards plugged in. it would just power up and shut off. But when I remove 4 (left with 12) it would power on and I would be able to hash. However it would only hash with 11 boards. i've also notice that after hashing for about 20min or so, some of the h boards stop hashing. only 4 would be hashing still and the rest would stop. why is that?
Any idea on how to fix this problem.
i doubt that its the psu. but i could be wrong. my psu is 700w and 570w towards 12v. i have 2 pci-e cables on the psu.
if you think its the psu. please direct me to the right place to buy the right psu.
psu model:
coolmax
cu700b
Mboard version ? |
Want to say thanks? 16ragydppe9QFRVhrdwEUjgfMS7KCfEFGY
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Keefe
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November 13, 2013, 11:11:44 PM
Last edit: November 13, 2013, 11:47:19 PM by Keefe |
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Okay I got it working. The only problem I got now is that I can only get bank number 1-11 working. I have 12 plugged in. but only 11 looks to be working.
I’m have a problem running the rig when I have all 16 h boards plugged in. it would just power up and shut off. But when I remove 4 (left with 12) it would power on and I would be able to hash. However it would only hash with 11 boards. i've also notice that after hashing for about 20min or so, some of the h boards stop hashing. only 4 would be hashing still and the rest would stop. why is that?
Any idea on how to fix this problem.
i doubt that its the psu. but i could be wrong. my psu is 700w and 570w towards 12v. i have 2 pci-e cables on the psu.
if you think its the psu. please direct me to the right place to buy the right psu.
psu model:
coolmax
cu700b
That PSU is definitely insufficient, because it is multi-rail and has low per-rail limits. Even if the two cables are on separate rails, you can only pull ~400W from them before you exceed the PSU's specs on those. Go get a high-quality single-rail PSU with at least 700W on the 12V rail. Here's a good one for $90 if you don't need it to be modular: http://www.newegg.com/Product/Product.aspx?Item=N82E16817182073I try to find ones that get good reviews from JonnyGuru or HardOCP. |
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BTClobsta
Newbie
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Activity: 46
Merit: 0
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November 14, 2013, 01:11:14 PM |
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Okay I got it working. The only problem I got now is that I can only get bank number 1-11 working. I have 12 plugged in. but only 11 looks to be working.
I’m have a problem running the rig when I have all 16 h boards plugged in. it would just power up and shut off. But when I remove 4 (left with 12) it would power on and I would be able to hash. However it would only hash with 11 boards. i've also notice that after hashing for about 20min or so, some of the h boards stop hashing. only 4 would be hashing still and the rest would stop. why is that?
Any idea on how to fix this problem.
i doubt that its the psu. but i could be wrong. my psu is 700w and 570w towards 12v. i have 2 pci-e cables on the psu.
if you think its the psu. please direct me to the right place to buy the right psu.
psu model:
coolmax
cu700b
Mboard version ? mboard is v3.0 |
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BTClobsta
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Activity: 46
Merit: 0
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November 14, 2013, 01:23:57 PM |
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did you try 192.168.1.249? |
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GandalfG
Sr. Member
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Activity: 259
Merit: 250
Dig your freedom
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November 14, 2013, 01:58:46 PM |
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Okay I got it working. The only problem I got now is that I can only get bank number 1-11 working. I have 12 plugged in. but only 11 looks to be working.
I’m have a problem running the rig when I have all 16 h boards plugged in. it would just power up and shut off. But when I remove 4 (left with 12) it would power on and I would be able to hash. However it would only hash with 11 boards. i've also notice that after hashing for about 20min or so, some of the h boards stop hashing. only 4 would be hashing still and the rest would stop. why is that?
Any idea on how to fix this problem.
i doubt that its the psu. but i could be wrong. my psu is 700w and 570w towards 12v. i have 2 pci-e cables on the psu.
if you think its the psu. please direct me to the right place to buy the right psu.
psu model:
coolmax
cu700b
Mboard version ? mboard is v3.0 Ok there is 16 factory overclocked board. I think PSU can't handle that much. First set speed on all boards to 52 Login to Pi and do command rm /opt/bitfury/best.cnf ; for i in {1..256} ; do echo -e "$i\taIfDSo\t52" >> /opt/bitfury/best.cnf ; done1 - After that try run with 12 boards for test for 30 min. 2 - If no hash drop, shutdown miner and add 1 more board. 3 - Make test. Repeat for max board count working stable. I strongly suggest decrease voltage on all boards. Turn little pot near Pulse inductor on Hboards counterclockwise about a quarter turn or so. |
Want to say thanks? 16ragydppe9QFRVhrdwEUjgfMS7KCfEFGY
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BenTuras
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November 14, 2013, 02:25:42 PM |
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did you try 192.168.1.249? I think the software takes the network address and replaces the last number by 249, so if your network is 192.168.11.x your bitfury will be 192.168.11.249. You can probably get a list of clients by browsing to your access point ip address. |
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server
Legendary
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Activity: 892
Merit: 1002
1 BTC =1 BTC
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November 14, 2013, 04:25:07 PM
Last edit: November 14, 2013, 09:09:33 PM by server |
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did you try 192.168.1.249? I think the software takes the network address and replaces the last number by 249, so if your network is 192.168.11.x your bitfury will be 192.168.11.249. You can probably get a list of clients by browsing to your access point ip address. It uses dhcp and gets the first free ip from your router/switch... just look it up in your router or switch. |
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CMaxx22
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Activity: 56
Merit: 0
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November 14, 2013, 04:35:26 PM |
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You can probably get a list of clients by browsing to your access point ip address.
did you try 192.168.1.249?
Thanx alot! |
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chamber32
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November 14, 2013, 07:05:42 PM |
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I would also recommend the following if your hash rate is fluctuating wildly using automatic settings, it definitely stabilized my rate! (I'm only running 4 boards, so I didn't change voltage settings.) Thanks GandalfG! Ok there is 16 factory overclocked board. I think PSU can't handle that much. First set speed on all boards to 52 Login to Pi and do command rm /opt/bitfury/best.cnf ; for i in {1..256} ; do echo -e "$i\taIfDSo\t52" >> /opt/bitfury/best.cnf ; done1 - After that try run with 12 boards for test for 30 min. 2 - If no hash drop, shutdown miner and add 1 more board. 3 - Make test. Repeat for max board count working stable. I strongly suggest decrease voltage on all boards. Turn little pot near Pulse inductor on Hboards counterclockwise about a quarter turn or so. |
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cypherdoc
Legendary
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Activity: 1764
Merit: 1002
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November 15, 2013, 06:59:28 PM |
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all of a sudden got a dead rig.
i can ssh in but don't get the normal log printout on login nor can i call up a stat.log. raspi has green, red, yellow lights as normal but 0 hashing. tried rebooting to no avail.
any suggestions?
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ricolein
Member
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Activity: 85
Merit: 10
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November 15, 2013, 07:17:02 PM |
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all of a sudden got a dead rig.
i can ssh in but don't get the normal log printout on login nor can i call up a stat.log. raspi has green, red, yellow lights as normal but 0 hashing. tried rebooting to no avail.
any suggestions?
Had same problem. In my case there was two burned boards. Remove all boards except one in each bus, try again. If it work add one board by one. In my case two boards was burned. Ciao Enrico |
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cypherdoc
Legendary
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Activity: 1764
Merit: 1002
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November 15, 2013, 08:06:21 PM |
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all of a sudden got a dead rig.
i can ssh in but don't get the normal log printout on login nor can i call up a stat.log. raspi has green, red, yellow lights as normal but 0 hashing. tried rebooting to no avail.
any suggestions?
Had same problem. In my case there was two burned boards. Remove all boards except one in each bus, try again. If it work add one board by one. In my case two boards was burned. Ciao Enrico that doesn't even work even with diff h boards in the first slot. still can ssh in but no stat.log. can still access BF GUI but 0 hashing. does this imply a defective M board? |
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GandalfG
Sr. Member
Offline
Activity: 259
Merit: 250
Dig your freedom
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November 15, 2013, 08:21:28 PM |
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all of a sudden got a dead rig.
i can ssh in but don't get the normal log printout on login nor can i call up a stat.log. raspi has green, red, yellow lights as normal but 0 hashing. tried rebooting to no avail.
any suggestions?
Had same problem. In my case there was two burned boards. Remove all boards except one in each bus, try again. If it work add one board by one. In my case two boards was burned. Ciao Enrico that doesn't even work even with diff h boards in the first slot. still can ssh in but no stat.log. can still access BF GUI but 0 hashing. does this imply a defective M board? 1 - start Chainminer manually sudo /opt/bitfury/start-miner-console.sh and check log. 2 - Try other SDcard and RasPi 3 - Check 1V8 and 3V3 on M-Board - You can measure 1V8 on coil L01 and 3V3 pin 1 Raspberry socked. |
Want to say thanks? 16ragydppe9QFRVhrdwEUjgfMS7KCfEFGY
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cypherdoc
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Activity: 1764
Merit: 1002
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November 15, 2013, 09:00:13 PM
Last edit: November 15, 2013, 09:10:44 PM by cypherdoc |
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all of a sudden got a dead rig.
i can ssh in but don't get the normal log printout on login nor can i call up a stat.log. raspi has green, red, yellow lights as normal but 0 hashing. tried rebooting to no avail.
any suggestions?
Had same problem. In my case there was two burned boards. Remove all boards except one in each bus, try again. If it work add one board by one. In my case two boards was burned. Ciao Enrico that doesn't even work even with diff h boards in the first slot. still can ssh in but no stat.log. can still access BF GUI but 0 hashing. does this imply a defective M board? 1 - start Chainminer manually sudo /opt/bitfury/start-miner-console.sh and check log. 2 - Try other SDcard and RasPi 3 - Check 1V8 and 3V3 on M-Board - You can measure 1V8 on coil L01 and 3V3 pin 1 Raspberry socked. well there you go. bad sd card. need to copy image over to bad card. by running this: dd if=/dev/sdx of=/path/to/image bs=1M how do i determine what sdx and /path/to/image is in Ubuntu? this is what lsblk returns: sr0 11:0 1 1024M 0 rom
mmcblk0 179:0 0 3.7G 0 disk
├─mmcblk0p1 179:1 0 56M 0 part /media/alienware/boot
└─mmcblk0p2 179:2 0 3.4G 0 part /media/alienware/9c7e2035-df9b- |
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