Technical Tip: How to delete the Signatures and the Query Database from FortiManager

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Description	This article describes how to delete Signatures and the Query Database to reduce disk space consumption in FortiManager.
Scope	FortiManager.
Solution	To delete Query Databases: diagnose fmupdate fgd-del-db all <- Delete all Databases. This operation will delete the following database if applicable. diagnose fmupdate fgd-del-db wf <- Delete one Query Database. This operation will delete Webfilter(URL) Database. Do you want to continue? (y/n) To delete Signatures: diagnose fmupdate del-object fds <- Delete all signatures. This operation will delete all fds objects. Do you want to continue? (y/n)n diagnose fmupdate del-object fds 07004000/APDB00100/00031.00968-250311013 07004000/APDB00100/00031.00968-2503110131 <- Delete one Signature Object. This operation will delete all fds 07004000/APDB00100/00031.00968-2503110131 objects. Do you want to continue? (y/n) To get the signature object info: diagnose fmupdate fds-getobject