miniloadtester/README.md

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2024-09-27 10:45:15 +00:00
# miniloadtest
miniloadtest is a BASH script which reads a config file of space-separated values
like the example below and makes a series of HTTP requests at the specified
frequency to allow you to monitor the load this places on your servers.
## Example
Configuration file:
```csv
google.com POST 60 {"some":"json","data":0}
github.com GET 30
```
```bash
miniloadtester CONFIG_FILE
```
To increase the rate by a given factor (e.g. ×2, here):
```bash
miniloadtester CONFIG_FILE 2
```
## On the server
An easy way to monitor the load on your server and write it to a file every second:
```bash
until false ; do echo $(date +"%T") $[100-$(vmstat 1 2|tail -1|awk '{print $15}')]"%" >>load.txt ; sleep 1 ; done
```
# Requirements
curl and GNU Parallel.