Has anyone figured out why one or more miners do not hash( shows 0 K hash/s and 0/0 blocks)on the dashboard. It seems like the usb hub is not working correctly. In my case it is only one miner but I had them all working and hashing , then after 24 hours of hashing, one miner always shows 0 k hash/s. I know it is not the miner, I checked each one individually.
Update: This morning I checked and just before they restarted themselves, the miner in question was mining at only 5 k hash/s and the rest average 325 k hash/s, after self reboot the same miner is at 0 k hash/s again. Any suggestions would be appreciated.
Topic: LightningAsic usb miners based Gridseed GC3355 Tech Support Thread - page 12. (Read 73478 times)
March 08, 2014, 12:01:24 PM
March 07, 2014, 10:35:21 PM
I see... Private seller. Thanks!
March 07, 2014, 10:05:43 PM
I just want to get a sense of what the general verdict is:
1) just get the miners and source your own accessories ?
or
2) get the full kit ?
1) just get the miners and source your own accessories ?
or
2) get the full kit ?
If I had to do it over again, I'd just get the miners and source all the rest myself...I much prefer my RasPi-based setup instead. Of course this would only have been possible due to the way folks on this forum have been sharing their knowledge and expertise -- I'm a windows guy
so getting Linux help for my RasPi was critical to this approach.Also, one of the silver the PSUs I got burned out on the 3rd day.
So I found a replacement from Amazon and I like that one better only because the fan on it has a thermal sensor and only runs when needed. Subtle little difference but beneficial. Later I learned you could run these off of an ATX power supply so that's the next move once these sliver PSUs finally give out.Nothing beats standardized parts for which replacements are easily sourced...so other than the miners all the rest is easily had (and in some cases cheaper). My RasPi cost me $50 vs. the controller which typically sells for $60-$100 depending upon where you buy it from.
Thanks for this, and the other replies
Spent $2280 all in with shipping for a full kit....did I waste my money on accessories?
D, if it's not a secret where have you ordered your set from?
Vadim
Unless you are in Canada, it will be hard to get that price, and not sure if it's still available. Member's name is "karanveer".
March 07, 2014, 07:10:12 PM
I just want to get a sense of what the general verdict is:
1) just get the miners and source your own accessories ?
or
2) get the full kit ?
1) just get the miners and source your own accessories ?
or
2) get the full kit ?
If I had to do it over again, I'd just get the miners and source all the rest myself...I much prefer my RasPi-based setup instead. Of course this would only have been possible due to the way folks on this forum have been sharing their knowledge and expertise -- I'm a windows guy
so getting Linux help for my RasPi was critical to this approach.Also, one of the silver the PSUs I got burned out on the 3rd day.
So I found a replacement from Amazon and I like that one better only because the fan on it has a thermal sensor and only runs when needed. Subtle little difference but beneficial. Later I learned you could run these off of an ATX power supply so that's the next move once these sliver PSUs finally give out.Nothing beats standardized parts for which replacements are easily sourced...so other than the miners all the rest is easily had (and in some cases cheaper). My RasPi cost me $50 vs. the controller which typically sells for $60-$100 depending upon where you buy it from.
Thanks for this, and the other replies
Spent $2280 all in with shipping for a full kit....did I waste my money on accessories?
D, if it's not a secret where have you ordered your set from?
Vadim
March 07, 2014, 04:47:28 PM
Can anyone steer me in the right direction? I was only able to set up 5 out of my 10 miners from Lightingasic because one of the power supplies were bad. The other 5 according to the LightingAsic dashboard, at 850 frequency, the miners are averaging 1700 khash/s, under status they are all running. But under the accepted section I get anywhere from one unit to four units that read 0% accepted. After about two hours the system log says, Please remove power, one or more miners are hanging. Then restarts but I am never able to get all the units to start accepting blocks. And according to my pool I have only earned .1099 Ltc in just under 24 hours.What I would like to know is if this is normal for now or are there some adjustments I can make to get all my miners to accept work?
The 0% is actually the reject rate.
Thanks for your response. So as long as I have 0% or close to 0% it is working correctly. I have all 10 miners on one psu and they are all running on scrypt only mode.
March 07, 2014, 01:04:21 PM
Can anyone steer me in the right direction? I was only able to set up 5 out of my 10 miners from Lightingasic because one of the power supplies were bad. The other 5 according to the LightingAsic dashboard, at 850 frequency, the miners are averaging 1700 khash/s, under status they are all running. But under the accepted section I get anywhere from one unit to four units that read 0% accepted. After about two hours the system log says, Please remove power, one or more miners are hanging. Then restarts but I am never able to get all the units to start accepting blocks. And according to my pool I have only earned .1099 Ltc in just under 24 hours.What I would like to know is if this is normal for now or are there some adjustments I can make to get all my miners to accept work?
The 0% is actually the reject rate.
March 07, 2014, 12:05:45 PM
Can anyone steer me in the right direction? I was only able to set up 5 out of my 10 miners from Lightingasic because one of the power supplies were bad. The other 5 according to the LightingAsic dashboard, at 850 frequency, the miners are averaging 1700 khash/s, under status they are all running. But under the accepted section I get anywhere from one unit to four units that read 0% accepted. After about two hours the system log says, Please remove power, one or more miners are hanging. Then restarts but I am never able to get all the units to start accepting blocks. And according to my pool I have only earned .1099 Ltc in just under 24 hours.What I would like to know is if this is normal for now or are there some adjustments I can make to get all my miners to accept work?
March 07, 2014, 08:49:07 AM
I just want to get a sense of what the general verdict is:
1) just get the miners and source your own accessories ?
or
2) get the full kit ?
1) just get the miners and source your own accessories ?
or
2) get the full kit ?
If I had to do it over again, I'd just get the miners and source all the rest myself...I much prefer my RasPi-based setup instead. Of course this would only have been possible due to the way folks on this forum have been sharing their knowledge and expertise -- I'm a windows guy
so getting Linux help for my RasPi was critical to this approach.Also, one of the silver the PSUs I got burned out on the 3rd day.
So I found a replacement from Amazon and I like that one better only because the fan on it has a thermal sensor and only runs when needed. Subtle little difference but beneficial. Later I learned you could run these off of an ATX power supply so that's the next move once these sliver PSUs finally give out.Nothing beats standardized parts for which replacements are easily sourced...so other than the miners all the rest is easily had (and in some cases cheaper). My RasPi cost me $50 vs. the controller which typically sells for $60-$100 depending upon where you buy it from.
Thanks for this, and the other replies
Spent $2280 all in with shipping for a full kit....did I waste my money on accessories?
March 07, 2014, 06:55:44 AM
I just want to get a sense of what the general verdict is:
1) just get the miners and source your own accessories ?
or
2) get the full kit ?
1) just get the miners and source your own accessories ?
or
2) get the full kit ?
If I had to do it over again, I'd just get the miners and source all the rest myself...I much prefer my RasPi-based setup instead. Of course this would only have been possible due to the way folks on this forum have been sharing their knowledge and expertise -- I'm a windows guy
so getting Linux help for my RasPi was critical to this approach.Also, one of the silver the PSUs I got burned out on the 3rd day.
So I found a replacement from Amazon and I like that one better only because the fan on it has a thermal sensor and only runs when needed. Subtle little difference but beneficial. Later I learned you could run these off of an ATX power supply so that's the next move once these sliver PSUs finally give out.Nothing beats standardized parts for which replacements are easily sourced...so other than the miners all the rest is easily had (and in some cases cheaper). My RasPi cost me $50 vs. the controller which typically sells for $60-$100 depending upon where you buy it from.
March 07, 2014, 06:14:44 AM
If you don't want to run a bunch of cpuminers, I have posted modified cgminer sources to allow LTC-only mode: https://github.com/dtbartle/cgminer-gc3355. I have this running on a Raspberry Pi with 10 devices.
Any chance of a Pi image with compiled binary?
Here's a compiled binary built on raspbian: https://db.tt/UygLkqwd
Hi,
I already had it compiled but downloaded yours nevertheless... I get A:0 R:0 HW:0 WU:0.0/m
THe command line I'm using is:
./cgminet -o: pooladress -u user -p password --griseed-options=freq=850
Even address the baudrate to option but it sill doesn't work.
THe Debug info states the following:
LIBUSB_ERROR_TIMEOUT
It seems that it fails to initialize the GridSeed Miners.
regards,
P.
P.S. - Minerd works ok.
You're missing --scrypt from your cgminer command
LOL!!!! That was the problem!!!! I thought this would be direct to scrypt and completly forgot about that!!!
DUH!!!! Brain not working from lack of sleep!
Thanks a bunch!
regards,
P.
March 07, 2014, 06:10:49 AM
Hi,
I already had it compiled but downloaded yours nevertheless... I get A:0 R:0 HW:0 WU:0.0/m
THe command line I'm using is:
./cgminet -o: pooladress -u user -p password --griseed-options=freq=850
Even address the baudrate to option but it sill doesn't work.
THe Debug info states the following:
LIBUSB_ERROR_TIMEOUT
It seems that it fails to initialize the GridSeed Miners.
regards,
P.
P.S. - Minerd works ok.
I already had it compiled but downloaded yours nevertheless... I get A:0 R:0 HW:0 WU:0.0/m
THe command line I'm using is:
./cgminet -o: pooladress -u user -p password --griseed-options=freq=850
Even address the baudrate to option but it sill doesn't work.
THe Debug info states the following:
LIBUSB_ERROR_TIMEOUT
It seems that it fails to initialize the GridSeed Miners.
regards,
P.
P.S. - Minerd works ok.
Try running this as root via sudo:
sudo ./cgminet -o: pooladress -u user -p password --griseed-options=freq=850
I'm already root....
regards,
P.
March 07, 2014, 06:04:10 AM
Another gent on BCT sold cards that make a Dell Server power supply into a nice 750 Watt bitcoin friendly power supply.
Runs 50 units very nicely
Runs 50 units very nicely
Link?
https://bitcointalksearch.org/topic/server-power-supply-interface-board-for-standalone-miners-and-gpu-rigs-379677
March 07, 2014, 05:12:47 AM
Go LightningAsic!
Also, people, try out SCRYPTGUILD.COM
it's a new multi coin w/ auto switch to more profitable coin Mining Pool. The admin. runs BTCGUILD. And you can auto convert to BTC, or keep the scrypt coin you want and convert those you don't. I am pointing 2MHs at it currently and will do the rest tonite.
Also, people, try out SCRYPTGUILD.COM
it's a new multi coin w/ auto switch to more profitable coin Mining Pool. The admin. runs BTCGUILD. And you can auto convert to BTC, or keep the scrypt coin you want and convert those you don't. I am pointing 2MHs at it currently and will do the rest tonite.
March 07, 2014, 03:41:54 AM
On my devices the vendor id is the same, so the plugdev file should be universal.
Did you have success on frequencies above 850 MHz?
I noticed you put a voltage section in the configuration, that sets some voltage on gpio5
Is this documented somewhere else ? I looked in the datasheet but couldn't find anything there, neither in the gridseed cgminer version on github.
Where did you find this additional information ?
For now it's running stable on my pi @850MHz for 3 hours and my pi is clocked at default frequency.
Did you have success on frequencies above 850 MHz?
I noticed you put a voltage section in the configuration, that sets some voltage on gpio5
Is this documented somewhere else ? I looked in the datasheet but couldn't find anything there, neither in the gridseed cgminer version on github.
Where did you find this additional information ?
For now it's running stable on my pi @850MHz for 3 hours and my pi is clocked at default frequency.
https://github.com/gridseed/usb-miner/blob/master/hardware/GC3355%20USB%20for%20release.pdf?raw=true
Look for vid0 and vid1. By default vid0 is low, but unfortunately setting it high reduces the voltage. It's possible to bridge solder ovd33 to vid1 (low by default), but that might also lower the voltage. If you were really adventurous, I think you could attempt to replace resistor R139 (27k) with one of slightly lower resistance. I'm finding 850 MHz to be a good choice.
March 07, 2014, 01:04:01 AM
Another gent on BCT sold cards that make a Dell Server power supply into a nice 750 Watt bitcoin friendly power supply.
Runs 50 units very nicely
Runs 50 units very nicely
Link?
March 06, 2014, 10:49:37 PM
I just want to get a sense of what the general verdict is:
1) just get the miners and source your own accessories ?
or
2) get the full kit ?
1) just get the miners and source your own accessories ?
or
2) get the full kit ?
If I had to do it over again, I'd just get the miners and source all the rest myself...I much prefer my RasPi-based setup instead. Of course this would only have been possible due to the way folks on this forum have been sharing their knowledge and expertise -- I'm a windows guy
so getting Linux help for my RasPi was critical to this approach.Also, one of the silver the PSUs I got burned out on the 3rd day.
So I found a replacement from Amazon and I like that one better only because the fan on it has a thermal sensor and only runs when needed. Subtle little difference but beneficial. Later I learned you could run these off of an ATX power supply so that's the next move once these sliver PSUs finally give out.Nothing beats standardized parts for which replacements are easily sourced...so other than the miners all the rest is easily had (and in some cases cheaper). My RasPi cost me $50 vs. the controller which typically sells for $60-$100 depending upon where you buy it from.
I am with you, I had too many bad experiences with China Power supplies and these look like doo doo also.
Another gent on BCT sold cards that make a Dell Server power supply into a nice 750 Watt bitcoin friendly power supply.
Runs 50 units very nicely
March 06, 2014, 06:58:06 PM
If you don't want to run a bunch of cpuminers, I have posted modified cgminer sources to allow LTC-only mode: https://github.com/dtbartle/cgminer-gc3355. I have this running on a Raspberry Pi with 10 devices.
A big thanks to Andareed from the team of Scripta!Currently running one Gridseed unit with Scripta and your cgminer: https://litecointalk.org/index.php?topic=9908.msg138195#msg138195
Was just curious if it was possible to hook up these gridseed units to the computer directly via USB hub (no controller)... Will Andareed cgminer recognize each device as separate miner much like it recognizes GPUs. Reason I'm curious is cgminer allows you to add failover pools along with other options which I think is not possible using controller they come with (not sure about Scripta and Ras.pi).
Anyways, thanks for your help and giving us more setup options,
Vadim
Here's how I'm using Andareed's cgminer + Scripta:
cgminer.conf:
Code:
{
"pools" : [
{
"name" : "Pool 1",
"url" : "firstpool.com:3333",
"user" : "myworker.1",
"pass" : "mypassword",
"pool-priority" : "0"
},
{
"name" : "Pool 2",
"url" : "secondpool.com:3333",
"user" : "myworker.1",
"pass" : "mypassword",
"pool-priority" : "1"
}
],
"api-allow" : "W:127.0.0.1,192.168.1/24",
"api-listen" : true,
"failover-only" : true,
"scrypt" : true,
"gridseed-options" : "baud=115200,freq=850,chips=5"
}
"pools" : [
{
"name" : "Pool 1",
"url" : "firstpool.com:3333",
"user" : "myworker.1",
"pass" : "mypassword",
"pool-priority" : "0"
},
{
"name" : "Pool 2",
"url" : "secondpool.com:3333",
"user" : "myworker.1",
"pass" : "mypassword",
"pool-priority" : "1"
}
],
"api-allow" : "W:127.0.0.1,192.168.1/24",
"api-listen" : true,
"failover-only" : true,
"scrypt" : true,
"gridseed-options" : "baud=115200,freq=850,chips=5"
}
Then run cgminer from the command prompt:
Code:
screen -dmS 1 sudo ./cgminer --config=cgminer.conf
Last, view the Scripta dashboard based on the IP address of my RasPi ex: http://192.168.1.25 so I get this dashboard: http://imgur.com/RfHShOL
Edit: Looks like user qiqiji over on the official Scripta thread figured out how to make Andareed's cgminer work directly with Scripta. https://litecointalk.org/index.php?topic=9908.msg138403#msg138403
March 06, 2014, 06:47:04 PM
If you don't want to run a bunch of cpuminers, I have posted modified cgminer sources to allow LTC-only mode: https://github.com/dtbartle/cgminer-gc3355. I have this running on a Raspberry Pi with 10 devices.
A big thanks to Andareed from the team of Scripta!Currently running one Gridseed unit with Scripta and your cgminer: https://litecointalk.org/index.php?topic=9908.msg138195#msg138195
Was just curious if it was possible to hook up these gridseed units to the computer directly via USB hub (no controller)... Will Andareed cgminer recognize each device as separate miner much like it recognizes GPUs. Reason I'm curious is cgminer allows you to add failover pools along with other options which I think is not possible using controller they come with (not sure about Scripta and Ras.pi).
Anyways, thanks for your help and giving us more setup options,
Vadim
March 06, 2014, 06:20:32 PM
I just want to get a sense of what the general verdict is:
1) just get the miners and source your own accessories ?
or
2) get the full kit ?
1) just get the miners and source your own accessories ?
or
2) get the full kit ?
If I had to do it over again, I'd just get the miners and source all the rest myself...I much prefer my RasPi-based setup instead. Of course this would only have been possible due to the way folks on this forum have been sharing their knowledge and expertise -- I'm a windows guy
so getting Linux help for my RasPi was critical to this approach.Also, one of the silver the PSUs I got burned out on the 3rd day.
So I found a replacement from Amazon and I like that one better only because the fan on it has a thermal sensor and only runs when needed. Subtle little difference but beneficial. Later I learned you could run these off of an ATX power supply so that's the next move once these sliver PSUs finally give out.Nothing beats standardized parts for which replacements are easily sourced...so other than the miners all the rest is easily had (and in some cases cheaper). My RasPi cost me $50 vs. the controller which typically sells for $60-$100 depending upon where you buy it from.
March 06, 2014, 06:05:16 PM
I just want to get a sense of what the general verdict is:
1) just get the miners and source your own accessories ?
or
2) get the full kit ?
1) just get the miners and source your own accessories ?
or
2) get the full kit ?
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