---
title: "Load time series performance data"
method: GET
path: "/series/load"
tags: ["SCALABLE TIME SERIES"]
---

# Load time series performance data

`GET /series/load`

It loads time series performance data from the specified source into the
key server cache. This request is equivalent to the **pmseries - l /-- load** option.
```bash
$ curl -s http://localhost:44322/series/load&expr={source.name:"/var/log/pcp/pmlogger/acme"}
```
**References:** [pmSeriesLoad](https://man7.org/linux/man-pages/man3/pmSeriesLoad.3.html)(3)

## Query parameters

- `expr` string
- `client` string

## Response `200`

OK

---

[API](https://skmtc.dev/performancecopilot/apis/pmwebapi.md) · [All operations](https://skmtc.dev/performancecopilot/apis/pmwebapi/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/performancecopilot/pmwebapi/revisions/666212c8ed6b/schema)