Technical Tip: 'CSF daemon files memory usage warning' log
| Description | This article explains the CSF daemon files memory usage warning log. |
| Scope | In v7.4, the below logs can appear:
date=2024-0X-XX time=0X:XX:XX eventtime=1710725118393637460 tz="+0800" logid="0100022047" type="event" subtype="system" level="information" vd="root" logdesc="CSF daemon files memory usage warning." msg="Security Fabric daemon file memory management is enabled. Current usage is 0 bytes. Daemon may not work correctly when the set quota 397805772 bytes is reached." |
| Solution | CSF daemon files memory usage warning: When FortiGate becomes Security Fabric root, FortiGate will gather the downstream device info and keep it in memory. This message is just to give info that the Security Fabric will not work properly if memory reaches the allow setting for security fabric.
Check the current usage from the command:
diagnose user-device-store unified stats
And change allocate memory with the command:
config system global set user-device-store-max-unified-mem <value>
The minimum, default and maximum values of 'user-device-store-max-unified-mem' can be found in the CLI after filtering the parameter.
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