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Automated cherry pick of #78: fix(build): warn broken links #79

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Dec 26, 2023
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Automated cherry pick of #78: fix(build): warn broken links #79

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2 changes: 1 addition & 1 deletion docusaurus.config.js
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Expand Up @@ -29,7 +29,7 @@ const config = {
organizationName: 'yunionio', // Usually your GitHub org/user name.
projectName: 'cloudpods', // Usually your repo name.

onBrokenLinks: 'throw',
onBrokenLinks: 'warn',
onBrokenMarkdownLinks: 'warn',

// Even if you don't use internationalization, you can use this field to set
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24 changes: 23 additions & 1 deletion i18n/en/docusaurus-plugin-content-docs/current/development/monitor/query.md
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Expand Up @@ -203,12 +203,34 @@ The platform now supports storing monitoring data in either VictoriaMetrics or I

Regarding the switch from InfluxDB to VictoriaMetrics, refer to the document: [Switching from InfluxDB to VictoriaMetrics](../../operations/monitoring/migrating-to-vm.md).

### Querying VictoriaMetrics Data
### Querying VictoriaMetrics Data {#query-victoric-metrics-data}

If you use VictoriaMetrics as the monitoring backend, you can access the VictoriaMetrics frontend web interface through `https://control-node-IP:30428/vmui/`. VictoriaMetrics uses MetricsQL query syntax, please refer to the following documents for specific usage:


```bash
# Query CPU usage_active metrics
cpu_usage_active

# Query the disk free metric and filter it to host_id="32d41926-6038-42a3-8a31-40c08274823b"
disk_free{host_id="32d41926-6038-42a3-8a31-40c08274823b"}

# Query the disk free indicator, filter by device="sda2", path="/opt/cloud"
disk_free{device="sda2",path="/opt/cloud"}

# Query metrics starting with mem_
{__name__=~"mem_.*"}

# Query the mem used metric, and use the regular expression host=~"ha-test0[1,2].*"
mem_used{host=~"ha-test0[1,2].*"}
```

For more information, please refer to the following documentation:

- [MetricsQL](https://docs.victoriametrics.com/MetricsQL.html)

- The following is a description of the telegraf for reporting monitoring metrics:

:::tip
Currently, the format for reporting monitoring data is InfluxDB line format. When monitoring metrics are sent to VictoriaMetrics, they will be automatically converted to the corresponding format.

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