What characteristics are needed for the server for 1C Bitrix?

Question

1C-Bitrix

Good afternoon.
I was looking for information about servers \ hosting, and decided to find an outsourcing company that will provide us with the necessary parameters for the server. Found this article , but still not fully understood.
which server - Windows Server 2012
how much OP - 16GB
how much disk space - ?
what database is ?
which OS should run - ?
what additional services should stand -?

Note:
The 1C workflow has one feature. As a rule, it grows in one direction. The amount of memory captured by rphost.exe gradually grows and grows during the course of the working day. We highly recommend restarting the 1C server agent every night, just before uploading backups.
· Be sure to configure the maximum allocated volume for the 1C:Enterprise server (this is done in the administration console) and for the DBMS! If this is not done, then, for example, Postgree "out of the box" memory will use only 200-300MB. It is "strangled" by default. But the 1C application server, on the contrary, may well "eat" everything, no matter how much.

Answer 1

1 if you are not strong in Linux, then let Bitrix vm go, it is an excellent price-quality.
2. What you need to know
A) the frequency per core is much more critical than the number of cores.
So skylike is your friend.
b) RAM, Bitrix loves it more than other engines. So from 2 to 8 for 1 big site.
But with a shitty site assembly, this is a 90% probability.
C) ssd is a great increase in IO since sites are small files, but there are a lot of them
. SSD does not have the minus of spindle turn time to the desired sector, so it has several advantages.
And take core 7 with a maximum frequency of
SSD
and RAM at least 8

Answer 2

Bitrix has a ready-made environment.
RAM - not less than 1Gb
OS - I recommend choosing CentOS

Answer 3

Bitrix and 1s are two different products with completely different requirements

Answer 4

if on vps - read here, there on centos and so on.
http://phpjs.ru/2017/09/07/nginx-php-fpm-on-vps-ce...