This article explains how to check the disk space on a Sophos Firewall and take action to free up space if necessary.\nThis article is aimed at customers who may have received a warning email that the disk space on their firewall is more than 80% full.\nAlthough this problem is relatively rare, it can occur under certain circumstances – for example, if there is a lot of logging, high network traffic or the hard disk size of virtual appliances is too small. <\/p>\n\n
When storage capacity on the Sophos Firewall is running low, it is important to react quickly to ensure smooth operation.\nThis article shows how to check the current storage status and, if necessary, adjust or deactivate the storage of Onbox reports, especially if these reports are already archived in Sophos Central. <\/p>\n\n
The storage space on a Sophos Firewall can be queried via the device’s console.<\/p>\n\n
Show memory space<\/strong>: To see the memory used on the firewall, use the following command:<\/p>\n\nsystem diagnostics show disk<\/code><\/pre>\n\n