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HPC

Preload Trick – Improving Performance with Environment Variables

By using the LD_PRELOAD environment variable, you can improve performance without making changes to applications.

Jeff Layton
By  Jeff Layton
Updated / Published 10 min read
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  • Jeff Layton

    Jeff Layton

    Jeff has been in the HPC business for over 30 years (starting when he was 4 years old). When he’s not grappling with a stubborn systemd script, he’s looking for deals for his home cluster.