PalleOne has now improved the control of container usage resources when running virtual machine contract containers, including CPU, memory, network bandwidth, and block I/O etc. This development allows PalletOne to impose resource limits on containers to ensure that containers running smart contracts share host resources fairly, while ensuring that resource pressures within the container do not affect local host systems and other running comtainer.

Container technology (also known as container virtualization) mainly includes two kernel features: Namespace and Cgroup: Namespace is also called namespace, which mainly performs access isolation; Cgroup is the abbreviation of control group, also known as control group, mainly for resource control. , that is, the Qos of resources, which mainly include CPU, memory, network bandwidth and block I/O etc.