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3f76947f54
* Update configuration.md Add an additional receiver to have better alignment of components * Change default GpfsCollector command to `mmpmon` (#53) * Set default cmd to 'mmpmon' * Reuse looked up path * Cast const to string * Just download LIKWID to get the headers (#54) * Just download LIKWID to get the headers * Remove perl-Data-Dumper from BuildRequires, only required by LIKWID build * Add HttpReceiver as counterpart to the HttpSink (#49) * Use GBytes as unit for large memory numbers * Make maxForward configurable, save old name in meta in rename metrics and make the hostname tag key configurable * Single release action (#55) Building all RPMs and releasing in a single workflow * Makefile target to build binary-only Debian packages (#61) * Add 'install' and 'DEB' make targets to build binary-only Debian packages * Add control file for DEB builds * Use a single line for bash loop in make clean * Add config options for retry intervals of InfluxDB clients (#59) * Refactoring of LikwidCollector and metric units (#62) * Reduce complexity of LikwidCollector and allow metric units * Add unit to LikwidCollector docu and fix some typos * Make library path configurable * Use old metric name in Ganglia if rename has happened in the router (#60) * Use old metric name if rename has happened in the router * Also check for Ganglia renames for the oldname * Derived metrics (#57) * Add time-based derivatived (e.g. bandwidth) to some collectors * Add documentation * Add comments * Fix: Only compute rates with a valid previous state * Only compute rates with a valid previous state * Define const values for net/dev fields * Set default config values * Add comments * Refactor: Consolidate data structures * Refactor: Consolidate data structures * Refactor: Avoid struct deep copy * Refactor: Avoid redundant tag maps * Refactor: Use int64 type for absolut values Co-authored-by: Holger Obermaier <40787752+ho-ob@users.noreply.github.com> * Simplified iota usage * Move unit tag to meta data tags * Derived metrics (#65) * Add time-based derivatived (e.g. bandwidth) to some collectors * Add documentation * Add comments * Fix: Only compute rates with a valid previous state * Only compute rates with a valid previous state * Define const values for net/dev fields * Set default config values * Add comments * Refactor: Consolidate data structures * Refactor: Consolidate data structures * Refactor: Avoid struct deep copy * Refactor: Avoid redundant tag maps * Refactor: Use int64 type for absolut values * Update LustreCollector Co-authored-by: Holger Obermaier <40787752+ho-ob@users.noreply.github.com> * Meta to tags list and map for sinks (#63) * Change ccMetric->Influx functions * Use a meta_as_tags string list in config but create a lookup map afterwards * Add meta as tag logic to sampleSink * Fix staticcheck warnings (#66) Co-authored-by: Holger Obermaier <40787752+ho-ob@users.noreply.github.com>
46 lines
1.8 KiB
Markdown
46 lines
1.8 KiB
Markdown
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## `lustrestat` collector
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```json
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"lustrestat": {
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"lctl_command": "/path/to/lctl",
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"exclude_metrics": [
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"setattr",
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"getattr"
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],
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"send_abs_values" : true,
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"send_derived_values" : true,
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"send_diff_values": true,
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"use_sudo": false
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}
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```
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The `lustrestat` collector uses the `lctl` application with the `get_param` option to get all `llite` metrics (Lustre client). The `llite` metrics are only available for root users. If password-less sudo is configured, you can enable `sudo` in the configuration.
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Metrics:
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* `lustre_read_bytes` (unit `bytes`)
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* `lustre_read_requests` (unit `requests`)
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* `lustre_write_bytes` (unit `bytes`)
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* `lustre_write_requests` (unit `requests`)
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* `lustre_open`
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* `lustre_close`
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* `lustre_getattr`
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* `lustre_setattr`
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* `lustre_statfs`
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* `lustre_inode_permission`
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* `lustre_read_bw` (if `send_derived_values == true`, unit `bytes/sec`)
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* `lustre_write_bw` (if `send_derived_values == true`, unit `bytes/sec`)
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* `lustre_read_requests_rate` (if `send_derived_values == true`, unit `requests/sec`)
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* `lustre_write_requests_rate` (if `send_derived_values == true`, unit `requests/sec`)
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* `lustre_read_bytes_diff` (if `send_diff_values == true`, unit `bytes`)
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* `lustre_read_requests_diff` (if `send_diff_values == true`, unit `requests`)
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* `lustre_write_bytes_diff` (if `send_diff_values == true`, unit `bytes`)
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* `lustre_write_requests_diff` (if `send_diff_values == true`, unit `requests`)
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* `lustre_open_diff` (if `send_diff_values == true`)
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* `lustre_close_diff` (if `send_diff_values == true`)
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* `lustre_getattr_diff` (if `send_diff_values == true`)
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* `lustre_setattr_diff` (if `send_diff_values == true`)
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* `lustre_statfs_diff` (if `send_diff_values == true`)
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* `lustre_inode_permission_diff` (if `send_diff_values == true`)
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This collector adds an `device` tag. |