https://github.com/timstott/fluent-plugin-claymore

:bar_chart: Extract time series metrics from Claymore Dual Miner logs
https://github.com/timstott/fluent-plugin-claymore

claymore fluentd-plugin grafana influxdb

Last synced: about 1 month ago
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:bar_chart: Extract time series metrics from Claymore Dual Miner logs

• Host: GitHub
• URL: https://github.com/timstott/fluent-plugin-claymore
• Owner: timstott
• License: other
• Created: 2018-01-24T07:56:21.000Z (about 7 years ago)
• Default Branch: master
• Last Pushed: 2018-01-25T08:12:51.000Z (about 7 years ago)
• Last Synced: 2024-12-16T22:29:00.189Z (about 2 months ago)
• Topics: claymore, fluentd-plugin, grafana, influxdb
• Language: Ruby
• Size: 30.3 KB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# fluent-plugin-claymore

[![Gem](https://img.shields.io/gem/v/fluent-plugin-claymore.svg?style=flat-square)](https://rubygems.org/gems/fluent-plugin-claymore)

[![CircleCI](https://img.shields.io/circleci/project/github/timstott/fluent-plugin-claymore.svg?style=flat-square)](https://circleci.com/gh/timstott/fluent-plugin-claymore/tree/master)

[![Gemnasium](https://img.shields.io/gemnasium/timstott/fluent-plugin-claymore.svg?style=flat-square)](https://gemnasium.com/github.com/timstott/fluent-plugin-claymore)

[Fluentd](https://fluentd.org/) parser plugin to extract metrics from Claymore

Dual Miner logs

## Requirements

| fluentd    | ruby   |

|------------|--------|

| >= v0.14.0 | >= 2.1 |

| Claymore Dual Miner | fluent-plugin-claymore |

|---------------------|------------------------|

| v10.0               | >= v1.0                |

## Installation

$ fluent-gem install fluent-plugin-claymore

## Usage

Use with any input plugins that have `parse` directive:

```

# fluentd.conf

  @type tail

  path *.txt

  read_from_head true

  tag claymore.data

  

    @type claymore

    # zero configuration 🎉

  

  @type stdout

```

Demo configuration and sample data are available in [example](./example).

```console

cd example

fluentd -c fluentd.conf

```

A production configuration which uses InfluxDB to store time series may look like:

```

  @type tail

  path path/to/claymore/*_log.txt

  pos_file path/to/pos.pos

  refresh_interval 5

  tag claymore.data

  

    @type claymore

  

# re-tag events to use tag names as InfluxDB measurements

  @type rewrite_tag_filter

  

    key type

    pattern GPU_HASH_RATE

    tag claymore.data.hash_rate

  

  

    key type

    pattern GPU_SHARE_FOUND

    tag claymore.data.share_found

  

  

    key type

    pattern GPU_TEMP

    tag claymore.data.temperature

  

  @type copy

  

    @type stdout

  

  

    @type influxdb

    host influxdb

    port 8086

    dbname claymore

    # uses fluentd tag when measurement not specified

    # measurement xxx

    time_precision ms

    auto_tags false

    tag_keys ["asset", "gpu", "hostname", "type"]

    sequence_tag _seq

    

      flush_interval 1

    

  

```

## Events/Metrics

```json

[

  { "type": "GPU_HASH_RATE", "asset": "SC", "gpu": 1, "hash_rate": 300.583 },

  { "type": "GPU_SHARE_FOUND", "asset": "SC", "gpu": 1, "count": 1 },

  { "type": "TOTAL_HASH_RATE", "asset": "ETH", "hash_rate": 83.153 },

  { "type": "GPU_TEMP", "gpu": 1, "temperature": 47, "old_fan": 0, "new_fan": 75 },

  { "type": "CONNECTION_LOST", "asset": "SC", "count": 1 }

]

```

## Caveats

- The parser plugin only works with `input` plugins, not

  `filter` plugins. This is because `filter` plugins are unable to yield

  multiple results unlike `input`.

- The claymore logs timestamps is ignored since it excludes the date. Instead

  the timestamp when the line is read is used.