What are some examples of log rotation configurations?

What are some examples of log rotation configurations?

Log rotation is essential for managing log files. Common configurations include daily, weekly, or size-based rotations.

Can you provide a specific example for a daily log rotation?

Sure! A typical daily log rotation configuration in Linux might look like this in the logrotate configuration file:

/var/log/myapp/*.log {
    daily
    rotate 7
    compress
    missingok
    notifempty
}

What does each line in that example do?

• daily: Rotates the logs every day.
• rotate 7: Keeps 7 days of logs.
• compress: Compresses old logs to save space.
• missingok: Ignores missing log files without error.
• notifempty: Does not rotate empty log files.

Are there any best practices for log rotation?

Yes, best practices include setting appropriate retention periods, ensuring logs are compressed, and monitoring log sizes to avoid disk space issues.