Healthy Disk Utilisation

Please ensure you pay attention to your disk utilisation,

• Over 50% utilisation risks performance degradation
• Over 80% utilisation risks downtime
• Over 90% utilisation risk data loss

It is important to ensure you are not exceeding these thresholds for disk utilisation for peak performance and reliability. If you are exceeding these thresholds you can,

• Disable store logging
• Enable log rotation
• Truncate large files
• Optimise images

Viewing utilisation

You can view disk utilisation in,

• Monit (under the dh) server
• Munin (under the dh) server
• Log files
  • Domains utilisation
  • Mysql utilisation