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Initial Home page

JayDDee
2020-02-07 15:30:09 -05:00
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Welcome to the cpuminer-opt wiki!
First draft to add log description. Will be supplimented with examples and
detauiled descriptions of the logs.
## Usage
## Logs
### Colours
Somes logs and fields are colour coded based on their purpose or to highlight important information
* Blue is used to report mnetworking events, primarilly new jobs.
* Green is used to identify when a share has been accepted.
* Yellow is used when a share is stale or to warn of a minor error that ay affect perforance.
* Red is a more serious error and is used when a share is rejected or when performance is affected or
cause the miner to exit.
The log reports contain a wealth of data that can be used to report actual miner perforance
and provide estimates.
### Start up
The startup messages are very important to ensure best performmance. In particular
the features lists ensure the software is built for the CPU architecture and can
take advantage of all the algo optimizations.
### New stratum, block job report
This report is issued when a new job is received from the stratum server.
If the report is also for a new block or a changed stratum difficulty the report
will include new estimates for the new block or stratum difficulty.
### Share submitted report
The main purpose of this report is to timestamp when a share is submitted
and record the job id for later comparison with the share result.
### Share result report
This report is generated when a reply to a submitted share is received.
### Periodic summary report
Generated aproximately every 5 miinutes. It is not precise because it is an opportunistic report.
It is produced when it is convenient in order to miminize the impact on mining.
The report contains data for the 5 minute interval as well as session statistics.
### CPU temperature and frequency report
Another opportunistic report to avoid interrupting mining operation. In adition
the frequency of the report is dependent on the current temperature.
* temp > 80: 30 seconds
* 70 <= temp <= 80: 1 minute
* t < 70: 2 minutes
In addition the report will be generated sooner if the current temperature exceeds the previous maximum.
The sampling is approximately every 30 seconds. The reported maximum it the highest sample and
not represent the actual instantaneous maximim temperature.