Best practices for journal on VSAN

Hi,

do you know if there is a best practices to deploy journal volumes on vsan? If i'm not mistaken, in the physical version of recoverpoint it was suggest to avoid to put journal volumes where there were production volume or replicate volume. In that scenario, i created the journal volumes on other pool in the san storage, but on the vsan it is not possible. Have you got any suggestion?

Bye!