I'm relatively new to dtrace, but I am convinced this *should* work. I'm running opnsense 24.7.10_2-amd64 and I'm trying to run this but getting the below error:
# dtrace -n 'dtrace:::BEGIN'
dtrace: invalid probe specifier dtrace:::BEGIN: "/usr/lib/dtrace/mbuf.d", line 118: syntax error near "caddr_t"
Running this on a pure FreeBSD system does work. Am I crazy? Should this not work?
Ultimately, I'm having performance issues with openvpn, and I'm trying to actually validate that aesni *is* in fact being used. Also I wanted to see if the kernel module if_ovpn is used. Just trying to rule out optimizations that aren't being used, etc before I try digging further.
I can verify the modules are loaded, but I'm looking to prove they are actually being used.
Thanks!
Nobody?
Wow.. I didn't think I'd stump the collective sum of knowledge from opnsense!