On Tue, Sep 10, 2024 at 02:39:55PM +0200, Luca Di Gregorio wrote:
Hi,
I'm running very little OpenBSD VMs for simple services and testing
environments.
I really don't need security on these VMs, I already disabled library_aslr
(rcctl disable library_aslr) to avoid reordering libraries at boot, but, at
startup, I still see ld and ctfconv running and consuming a lot of CPU.
As the VMs are little, ld and ctfconv takes a lot of time to finish.
Is there a way to disable them as well?
Luca
I think you can set library_aslr=NO in /etc/rc.conf.local. See
rc.conf(8).
Mizsei's answer is about kernel relinking, which I think happens
in the background after every boot. It might slow things down too.
--
James
