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Help.txt
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Help.txt
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--help, -h Show short help.
--server Stratum server only hostname or ip address.
--port Stratum server port.
--user Stratum user.
--pass Stratum password.
--cuda_devices Space-separated list of cuda devices. Without this option all devices are used.
--solver Disable benchmark and use specified solver. Allowed values from 0 to 3.
Started from version 0.3.0b this option allow you to set the solver for each card separately at this manner: --solver 0 0 0 0
For example if you have 4 cuda devices and you do not use option --cuda_devices
then --solver 0 1 2 3 will be applied to devices 0 1 2 3 accordingly.
if you set --solver 0 then this value will be applied to all devices
if you set --cuda_devices 3 2 1 then solver values will be applied in this order.
--eexit Exit in case of error. Value 1 exit if miner cannot restart workers.
Value 2 if lost connection with the pool. 3 both cases.
--log Create file miner.log in directory of miner.
Allowed values 1 and 2. 1 only errors, 2 will repeat console output.
--logfile Set custom filename.
--config Specifies the configuration file, when the configuration file is used, all other command-line parameters are ignored.
--intensity Specifies maximum intensity, allowed values 1 - 64. Lower value, lower speed and gpu usage.
--tempunits Temperature units, allowed values: C for celsius, F for fahrenheit and K for kelvin :)).
--templimit Temperature limit, gpu will be stopped if this limit is reached.
And when temperature go below this limit gpu will be runned again.
Note: If this limit is too low and miner stops this gpu too frequently
and option --eexit equal 1 or 3 then after three unsuccessfull starting attempts miner will exit.
--api Enable api without an argument will be listen on 127.0.0.1:42000,
You can set listen address as an argument for example: --api 0.0.0.0:12345
Allowed ports 1000 - 65535.
API Description.
Api establish the tcp connection and send through it json data, like a stratum protocol.
Every json request and response must be ended with new line symbol \n, this symbol used
as a sign of data end.
Request example: {"id":1, "method":"getstat"}\n
Respond example: {"id":1, "method":"getstat", "error":null, "result":[{
"gpuid":0,
"cudaid":0,
"busid":"0000:01:00.0",
"gpu_status":2,
"solver":0,
"temperature":64,
"gpu_power_usage":150,
"speed_sps":420,
"accepted_shares":1000,
"rejected_shares":1
},{
"gpuid":1,
"cudaid":1,
"busid":"0000:04:00.0",
"gpu_status":2,
"solver":0,
"temperature":70,
"gpu_power_usage":100,
"speed_sps":410,
"accepted_shares":1111,
"rejected_shares":2
}
]}\n
Method getstat:
Request parameters:
id optional, type: unsigned int, response will be have this id.
method required, type: string, method name
Response parameters:
id type: unsigned, id from request or 0 in other case.
method type: string, method name
error type: null, string, null if no error otherwise message
start_time type: unsigned, time when miner was started (availaible since version 0.3.4b)
current_server type: string, current server name (availaible since 0.3.4b)
available_servers type: unsigned, number of available stratum servers (availaible since 0.3.4b)
server_status type: unsigned, status of current server. (availaible since 0.3.4b)
-1 server error
0 server waiting for connection
1 server subscribed
2 server authorized and works fine
3 server start disconnecting
result type: array of objects, array contain objects by one for each gpu
result[0].gpuid type: unsigned, internal gpu identifier
result[0].cudaid type: unsigned, gpu cuda identifier
result[0].busid type: string, pci bus id in format: 0000:00:00.0
result[0].name type: string, name of gpu (availaible since 0.3.4b)
result[0].gpu_status type: unsigned, status of gpu
0 - gpu launched, but not yet work,
1 - gpu launched, but he prepare to work, for example execute benchmark.
2 - gpu works
3 - GPU stopped, for example, a temperature limit is reached
result[0].solver type: unsigned, selected solver
result[0].temperature type: integer, gpu core temperature
result[0].gpu_power_usage type: unsigned, gpu power usage in watts, not all devices support this in this case this value will be 0
result[0].speed_sps type: unsigned, gpu performance in solutions per seconds
result[0].accepted_shares type: unsigned, amount of accepted shares
result[0].rejected_shares type: unsigned, amount of rejected shares
result[0].start_time type: unsigned, the time when the worker was started (availaible since 0.3.4b)
Remark: temperature, gpu_power_usage and speed_sps updated every 30 seconds.
Since version 0.3.4b api is available through simple http request:
you can simply make http request to api address in this format: http://127.0.0.1:42000/"method name"
for example http://127.0.0.1:42000/getstat
also you can open http://127.0.0.1:42000 this will show you simple web page with miner statistics
At this moment supported only one method "getstat".
If you have some thoughts about api you can send me personal message https://bitcointalk.org/index.php?action=profile;u=927785