Mar 27, 2026 - For details about updated CVE-2025-53521 (BIG-IP APM vulnerability), refer to K000156741.

Forum Discussion

whithajess_1787's avatar
whithajess_1787
Icon for Nimbostratus rankNimbostratus
Dec 21, 2014

How to clear Web acceleration cache?

So I have been trying to clear the web acceleration profile cache on applications and have ended up deleting the profile instead with this command: DELETE '/mgmt/tm/ltm/profile/web-acceleration/~...
application acceleration manager
devops
iControl
BinaryCanary_19's avatar
BinaryCanary_19
Historic F5 Account
May 20, 2015

tmsh delete ltm profile ramcache "profile-name"

Replace 

profile-name
with the web-acceleration profile name.

Note that clearing the cache does not reset the stats. To reset the stats, you need to:

tmsh reset-stats ltm profile web-acceleration "profile-name"

It is an unfortunate state of things that the command to clear cache is aimed at "ramcache" and it looks like the command you would use to actually delete a profile as per TMSH conventions, but that is how it is.