Who has tried this kernel options?

Discussion in 'Kernel Questions' started by concept21, Sep 29, 2021.

  1. concept21

    concept21 Active Member

    There are options like these in any Linux sysctl.conf. Are they worthy of a try? Do they increase performance and security? :rolleyes:
    At least, I hope they do not hang up my server. :oops:

    #kernel.domainname = example.com
    # Uncomment the following to stop low-level messages on console
    #kernel.printk = 3 4 1 3

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