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https://github.com/ClusterCockpit/cc-metric-collector.git
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f6dae7c013
* 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>
35 lines
868 B
Markdown
35 lines
868 B
Markdown
## `gpfs` collector
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```json
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"ibstat": {
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"mmpmon_path": "/path/to/mmpmon",
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"exclude_filesystem": [
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"fs1"
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],
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"send_bandwidths" : true
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}
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```
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The `gpfs` collector uses the `mmpmon` command to read performance metrics for
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GPFS / IBM Spectrum Scale filesystems.
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The reported filesystems can be filtered with the `exclude_filesystem` option
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in the configuration.
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The path to the `mmpmon` command can be configured with the `mmpmon_path` option
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in the configuration. If nothing is set, the collector searches in `$PATH` for `mmpmon`.
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Metrics:
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* `gpfs_bytes_read`
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* `gpfs_bytes_written`
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* `gpfs_num_opens`
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* `gpfs_num_closes`
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* `gpfs_num_reads`
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* `gpfs_num_readdirs`
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* `gpfs_num_inode_updates`
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* `gpfs_bw_read` (if `send_bandwidths == true`)
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* `gpfs_bw_write` (if `send_bandwidths == true`)
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The collector adds a `filesystem` tag to all metrics
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