I’m managing a Linux server that generates a lot of large log files, you know. They can be moreover in gigabytes. I want an advanced technique to manage all these.

Viewing logs has been a problem, searching logs are slow, troubleshooting is hard, logrotate is not performing well, consumes a lot of disk space.

/var/log/myapp/*.log {

    daily

    rotate 7

    compress

    delaycompress

    missingok

    notifempty

    create 0640 myuser mygroup

    sharedscripts

    postrotate

        /usr/bin/systemctl reload myapp > /dev/null

    endscript

}

Help me with this here

I need an efficient viewing tool software, fast searching methods, improved log rotation methods and better disk space management kinda thing.

Kindly, help me in this problem.