Fortinet white logo
Fortinet white logo

CLI Reference

system disk-clear

system disk-clear

Use these commands to delete (clean) various temporary, mail queue, FortiSandbox queue, Microsoft 365 and Google Workspace APIs, archive journal, packet capture, and log files to reduce disk space usage.

Syntax

diagnose system disk-clear tmp

diagnose system disk-clear pqueue

diagnose system disk-clear bqueue

diagnose system disk-clear deferqueue

diagnose system disk-clear deferd

diagnose system disk-clear crashlog

diagnose system disk-clear capture

diagnose system disk-clear sandbox

diagnose system disk-clear tmpmail

diagnose system disk-clear cloud-api

diagnose system disk-clear content_reconstruct

diagnose system disk-clear journal_scan

Example

FortiMail # diagnose system disk-clear tmp

System Time:  2025-05-28 10:23:40 PDT (Uptime: 2d 2h 52m)
The folder tmp will be cleaned up.
Are you sure you want to continue? (y/n)?y
Clean up succeeded

Related topics

maintain

cleanqueue

cloud-api setting

archive journal

system status

system disk

system disk-usage

sniffer

system disk-clear

system disk-clear

Use these commands to delete (clean) various temporary, mail queue, FortiSandbox queue, Microsoft 365 and Google Workspace APIs, archive journal, packet capture, and log files to reduce disk space usage.

Syntax

diagnose system disk-clear tmp

diagnose system disk-clear pqueue

diagnose system disk-clear bqueue

diagnose system disk-clear deferqueue

diagnose system disk-clear deferd

diagnose system disk-clear crashlog

diagnose system disk-clear capture

diagnose system disk-clear sandbox

diagnose system disk-clear tmpmail

diagnose system disk-clear cloud-api

diagnose system disk-clear content_reconstruct

diagnose system disk-clear journal_scan

Example

FortiMail # diagnose system disk-clear tmp

System Time:  2025-05-28 10:23:40 PDT (Uptime: 2d 2h 52m)
The folder tmp will be cleaned up.
Are you sure you want to continue? (y/n)?y
Clean up succeeded

Related topics

maintain

cleanqueue

cloud-api setting

archive journal

system status

system disk

system disk-usage

sniffer