tjlee / querytool

Query tool and sample data generator

Query tool and sample data generator

Requirements:

• Python 3.7
• Dependencies in requirements.txt

Usage

generate.py

python generate.py /path/to/generate/sample/files/

Generates sample data files in the following format without header row. One file per minute.

1414689783 192.168.1.10 0 87
1414689783 192.168.1.10 1 90
1414689783 192.168.1.11 1 93
...

Assumptions:

• We're working within 192.168.0.0/16 network and take first 1000 servers for generation
• Generates sample logs for one day 2014-10-31 00:00:00 utc
• We're writing to existent directory

query.py

python query.py /path/to/generated/logs/ It takes some time to start interactive shell. After successful load > will appear.

Syntax:

• To query results QUERY IP cpu_id time_start time_end, date format YYYY-MM-DD HH:MM. E.g. QUERY 192.168.0.0 1 2014-10-31 00:00 2014-10-31 00:04. Sample output CPU1 usage on 192.168.0.0:(2014-10-31 23:58, 39%), (2014-10-31 23:59, 73%)
• To exit type EXIT