when ping, specifying the length of the packet by: ping localhost -l 32 Actually default is -l 32, so if we omit the last option, the sent packets are the same. This packet is of real size of 82, consists of 8 bytes of Physical Layer, 14 bytes of Eth…
From the previous posts, I have analysed 4 different Docker multi-host network solutions - Calico, Flannel, Weave and Docker Overlay Network. You can see more details on how to install, config and tune features of them from previous posts: Calico: A…
Foreword: please note that the code available here is only for demonstration purposes. If you want to be serious, you'll have to make it more robust and integrate it with other code. Also, the description is by no means a definitive reference on the…
转自:https://www.kernel.org/pub/linux/docs/lanana/device-list/devices-2.6.txt LINUX ALLOCATED DEVICES (2.6+ version) Maintained by Torben Mathiasen <device@lanana.org> Last revised: 25 January 2005 This list is the Linux Device List, the official regi…