mirror of
https://github.com/ClusterCockpit/cc-metric-collector.git
synced 2024-12-27 07:39:05 +01:00
195d0794b0
* Add cpu_used (all-cpu_idle) to CpustatCollector * Update to line-protocol/v2 * Update runonce.yml with Golang 1.20 * Update fsnotify in LIKWID Collector * Use not a pointer to line-protocol.Encoder * Simplify Makefile * Use only as many arguments as required * Allow sum function to handle non float types * Allow values to be a slice of type float64, float32, int, int64, int32, bool * Use generic function to simplify code * Add missing case for type []int32 * Use generic function to compute minimum * Use generic function to compute maximum * Use generic function to compute average * Add error value to sumAnyType * Use generic function to compute median * For older versions of go slices is not part of the installation * Remove old entries from go.sum * Use simpler sort function * Compute metrics ib_total and ib_total_pkts * Add aggregated metrics. Add missing units * Update likwidMetric.go Fixes a potential bug when `fsnotify.NewWatcher()` fails with an error * Completly avoid memory allocations in infinibandMetric read() * Fixed initialization: Initalization and measurements should run in the same thread --------- Co-authored-by: Holger Obermaier <40787752+ho-ob@users.noreply.github.com>
40 lines
1.2 KiB
Markdown
40 lines
1.2 KiB
Markdown
## `gpfs` collector
|
|
|
|
```json
|
|
"ibstat": {
|
|
"mmpmon_path": "/path/to/mmpmon",
|
|
"exclude_filesystem": [
|
|
"fs1"
|
|
],
|
|
"send_bandwidths": true,
|
|
"send_total_values": true
|
|
}
|
|
```
|
|
|
|
The `gpfs` collector uses the `mmpmon` command to read performance metrics for
|
|
GPFS / IBM Spectrum Scale filesystems.
|
|
|
|
The reported filesystems can be filtered with the `exclude_filesystem` option
|
|
in the configuration.
|
|
|
|
The path to the `mmpmon` command can be configured with the `mmpmon_path` option
|
|
in the configuration. If nothing is set, the collector searches in `$PATH` for `mmpmon`.
|
|
|
|
|
|
Metrics:
|
|
* `gpfs_bytes_read`
|
|
* `gpfs_bytes_written`
|
|
* `gpfs_num_opens`
|
|
* `gpfs_num_closes`
|
|
* `gpfs_num_reads`
|
|
* `gpfs_num_writes`
|
|
* `gpfs_num_readdirs`
|
|
* `gpfs_num_inode_updates`
|
|
* `gpfs_bytes_total = gpfs_bytes_read + gpfs_bytes_written` (if `send_total_values == true`)
|
|
* `gpfs_iops = gpfs_num_reads + gpfs_num_writes` (if `send_total_values == true`)
|
|
* `gpfs_metaops = gpfs_num_inode_updates + gpfs_num_closes + gpfs_num_opens + gpfs_num_readdirs` (if `send_total_values == true`)
|
|
* `gpfs_bw_read` (if `send_bandwidths == true`)
|
|
* `gpfs_bw_write` (if `send_bandwidths == true`)
|
|
|
|
The collector adds a `filesystem` tag to all metrics
|