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Remove asynchronous from system-metrics
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Signed-off-by: Fabian Stäber <[email protected]>
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@fstab
fstab committed Mar 30, 2022
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44 changes: 22 additions & 22 deletions specification/metrics/semantic_conventions/system-metrics.md
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Expand Up @@ -29,22 +29,22 @@ instruments not explicitly defined in the specification.

**Description:** System level processor metrics.

| Name | Description | Units | Instrument Type | Value Type | Attribute Key(s) | Attribute Values |
| ---------------------- | ----------- | ----- | ---------------------| ---------- | ---------------- | ----------------------------------- |
| system.cpu.time | | s | Counter | Double | state | idle, user, system, interrupt, etc. |
| | | | | | cpu | CPU number [0..n-1] |
| system.cpu.utilization | Difference in system.cpu.time since the last measurement, divided by the elapsed time and number of CPUs | 1 | Asynchronous Gauge | Double | state | idle, user, system, interrupt, etc. |
| | | | | | cpu | CPU number (0..n) |
| Name | Description | Units | Instrument Type | Value Type | Attribute Key(s) | Attribute Values |
| ---------------------- |----------------------------------------------------------------------------------------------------------| ----- |-----------------| ---------- | ---------------- | ----------------------------------- |
| system.cpu.time | | s | Counter | Double | state | idle, user, system, interrupt, etc. |
| | | | | | cpu | CPU number [0..n-1] |
| system.cpu.utilization | Difference in system.cpu.time since the last measurement, divided by the elapsed time and number of CPUs | 1 | Gauge | Double | state | idle, user, system, interrupt, etc. |
| | | | | | cpu | CPU number (0..n) |

### `system.memory.` - Memory metrics

**Description:** System level memory metrics. This does not include [paging/swap
memory](#systempaging---pagingswap-metrics).

| Name | Description | Units | Instrument Type | Value Type | Attribute Key | Attribute Values |
| ------------------------- | ----------- | ----- | ----------------- | ---------- | ------------- | ------------------------ |
| system.memory.usage | | By | UpDownCounter | Int64 | state | used, free, cached, etc. |
| system.memory.utilization | | 1 | Asynchronous Gauge | Double | state | used, free, cached, etc. |
| Name | Description | Units | Instrument Type | Value Type | Attribute Key | Attribute Values |
| ------------------------- | ----------- | ----- |-----------------| ---------- | ------------- | ------------------------ |
| system.memory.usage | | By | UpDownCounter | Int64 | state | used, free, cached, etc. |
| system.memory.utilization | | 1 | Gauge | Double | state | used, free, cached, etc. |

### `system.paging.` - Paging/swap metrics

Expand Down Expand Up @@ -94,18 +94,18 @@ perf counter (similar for Writes)
### `system.filesystem.` - Filesystem metrics

**Description:** System level filesystem metrics.
| Name | Description | Units | Instrument Type | Value Type | Attribute Key | Attribute Values |
| ----------------------------- | ----------- | ----- | -------------------------- | ---------- | -------------- | -------------------- |
| system.filesystem.usage | | By | UpDownCounter | Int64 | device | (identifier) |
| | | | | | state | used, free, reserved |
| | | | | | type | ext4, tmpfs, etc. |
| | | | | | mode | rw, ro, etc. |
| | | | | | mountpoint | (path) |
| system.filesystem.utilization | | 1 | Asynchronous Gauge | Double | device | (identifier) |
| | | | | | state | used, free, reserved |
| | | | | | type | ext4, tmpfs, etc. |
| | | | | | mode | rw, ro, etc. |
| | | | | | mountpoint | (path) |
| Name | Description | Units | Instrument Type | Value Type | Attribute Key | Attribute Values |
| ----------------------------- | ----------- | ----- | --------------- | ---------- | -------------- | -------------------- |
| system.filesystem.usage | | By | UpDownCounter | Int64 | device | (identifier) |
| | | | | | state | used, free, reserved |
| | | | | | type | ext4, tmpfs, etc. |
| | | | | | mode | rw, ro, etc. |
| | | | | | mountpoint | (path) |
| system.filesystem.utilization | | 1 | Gauge | Double | device | (identifier) |
| | | | | | state | used, free, reserved |
| | | | | | type | ext4, tmpfs, etc. |
| | | | | | mode | rw, ro, etc. |
| | | | | | mountpoint | (path) |

### `system.network.` - Network metrics

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