CPU Spikes when syncing files


have anyone here encountered on CPU Spikes?

when syncing files from local to the cloud both connected to the same zerotier network id

please see below my network architecture

my current setup that I was able to ping vice versa from my local to the cloud.
at the same time able to synced files from local to cloud
every time I synced files from local to cloud my CPU spikes increases

Yes! Especially on low spec VMs on cloud hosts.
Are you seeing issues related to the CPU spikes?