mirror of
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>
33 lines
883 B
Markdown
33 lines
883 B
Markdown
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## `ibstat` collector
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```json
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"ibstat": {
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"exclude_devices": [
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"mlx4"
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],
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"send_abs_values": true,
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"send_derived_values": true
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}
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```
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The `ibstat` collector includes all Infiniband devices that can be
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found below `/sys/class/infiniband/` and where any of the ports provides a
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LID file (`/sys/class/infiniband/<dev>/ports/<port>/lid`)
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The devices can be filtered with the `exclude_devices` option in the configuration.
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For each found LID the collector reads data through the sysfs files below `/sys/class/infiniband/<device>`.
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Metrics:
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* `ib_recv`
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* `ib_xmit`
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* `ib_recv_pkts`
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* `ib_xmit_pkts`
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* `ib_recv_bw` (if `send_derived_values == true`)
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* `ib_xmit_bw` (if `send_derived_values == true`)
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* `ib_recv_pkts_bw` (if `send_derived_values == true`)
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* `ib_xmit_pkts_bw` (if `send_derived_values == true`)
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The collector adds a `device` tag to all metrics
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