How much processor power is needed for OpenVPN?

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elisey4742017-07-25 22:26:40

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elisey474, 2017-07-25 22:26:40

What processor power is needed to run an OpenVPN server for 2-3 tunnels with AES-256-CBC encryption at a speed of 100Mbps for each tunnel?

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4 answer(s)

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riot26, 2019-02-19
@riot26

There is a print_r_reverse() function in the print_r() documentation comments that will parse this output. But I would not work with such a moronic service.

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Adamos, 2019-02-19
@Adamos

As soon as the name "Ivanov Yury Vladimirovich" inadvertently puts a square bracket in the name, all this import will go in... meee... descending, let's say.

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Roman, 2019-02-19
@procode

The first thing that came to mind was eval()

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Vladimir Zhurkin, 2017-08-01
@icCE

There is no clear answer here. Since the traffic and the number of packets per second are different for everyone.
All performance tests are, to put it mildly, outdated
community.openvpn.net/openvpn/wiki/PerformanceTesting
https://community.openvpn.net/openvpn/wiki/Gigabit...
It is better to take modern multi-core basins, at least you can scatter for each core tunnels,