Stories from practice of optimization of a network2 years, 5 months ago
And our work is an analysis of a stack of protocols and its complete rearrangement under features of the channel, setup of the optimum sizes of a frame, collecting of several packets for the channel with big latency in one, a deduplication, normal compression, analysis of SSL and reassembly with the same certificate. It is solved in the simplest case installation of special iron on the accepting and transmitting end. As it is necessary to reach each point, we also work as exit engineers. And, as at any exit engineers, stories at us the sea. Below I will tell a little, I will only change a number of minor circumstances that it was impossible to recognize the customer.
For example, there are night works in very large shop. The administrator of the customer and our engineer came per hour nights into server, work. The engineer left in a toilet, returned. In a couple of minutes – knock at a door. Open — and at once GBR with automatic machines, at once legs for the body, a muzzle in a floor and in handcuffs flies.
Then approach police and main on shop. Main assesses a situation and with authority declares:
— I know this, this is our administrator. And I do not know this. Take away.