Load average is not propely determined for FreeBSD OS

[denis-konovalyenko]

The load average equals to 0. For more details please refer to the http://91.211.13.180:4096/ response:

load: 0

And below is an example of actual values:

It is important to have the load value right as the node stability might be under the risk of not even being just overwhelmed by processing new requests, which is not far from the truth according to the queue length values, but rather causing the whole network to suffer from such speed degradation. The related issue is #544.

Update:
Below is an example of a deny to process a new request:

New content for 3be3416c805e4371 arrived 15Kb
RuntimeError: Queue is too long (4097 wallets), try again later
	/usr/home/zold/.rvm/gems/ruby-2.5.3/gems/zold-0.17.5/lib/zold/node/async_entrance.rb:83:in `push'

[0crat]

@yegor256/z please, pay attention to this issue

[0crat]

@denis-konovalyenko/z this project will fix the problem faster if you donate a few dollars to it; just click here and pay via Stripe, it's very fast, convenient and appreciated; thanks a lot!

[yegor256]

@denis-konovalyenko you are right, we don't get the "load average" value right in FreeBSD. This is the limitation of this library we are using: https://github.com/rderoldan1/usagewatch_ext

[0crat]

Job #606 is now in scope, role is DEV

[0crat]

Bug was reported, see §29: +15 point(s) just awarded to @denis-konovalyenko/z