We have a problem with NFS acess to NFS volumes to rw to oracle +ASM volumes.
Oracle have told us that we need to publish this NFS v3 as
We do not have matters with no_root_sqash.
Our problem is on "insecure" mode, which allows every RPC request, not only from default allowed if they come from a privileged source port (<1024).
How do we activate insecure mode?