Hi
i've VSX VSLS 81.10 Take 95 cluster made of two 15600 HPP ( 16 core ) + Max Memory [coreXL is disabled]
At the moment it manage 30 VS ,each one with a routed based vpn and we found A LOT of cpu spike on cpu 0 and 8, and we that the guilty process is "Snd [kernel.kallsyms] [k] sha256_block.constprop.528"
We have already changed the encryption algorith to a AES256-GCM that should be lighter and better for SND...but
we are still experiencing a lot of issue due ot the high load on CPU 0 and 8 ,the only two used by SND.
I want to give two more cpu to SND ( i've seen that all the cpu that manages fw kernel instances are under the 20% )
i've looked around but i' wasn't able to find anything related
can anyone point me to the right SK or way to proceed?
Thx
