v2.3.10 Generating Savings and Migration Report

This section will guide you through the process of generating a savings and migration report using the provided cost calculation script.

Ensure the following Python packages are installed:

Step 1: Check pandas and xlsxwriter are installed. If not, run:

pip3 install pandas xlsxwriter

Step 2: Navigate to the script location and copy over pricing files:

cd /xcompute/slurm/bin/cost_calculation && mkdir -p /etc/xspot/aws-pricing && cp -r ./pricing/* /etc/xspot/aws-pricing/

Step 3: Run the script:

General Usage:

python3 scan.py [options]

Options:

-l, --logs: Location of log files to parse: must be a directory. (default: /xcompute/logs)
-w, --worker: Number of worker processes for scanning. (default: number of CPUs minus one)
-s, --start: Start day in UTC (format: YYYY-MM-DD). (default: 30 days ago)
-e, --end: End day in UTC (format: YYYY-MM-DD). (default: tomorrow)
-n, --num_days: Number of days: start with today or number of days since, and end with end of day today, overriding any -s or -e entry. (default: this parameter is not used)
-o, --output: Output file name. (default: ./out.xlsx)

Examples:

Exostellar Documentation