How to properly organize the work of the 1c department (5 people) on a test server in different 1c databases?

Question

System administration

The task is to organize a new test server for department 1c (5 people). They ask for a five-fold volume for the new server for the database. those. for each 1s programmer, a copy of all databases + a reserve for 1-2 years. I'm looking for an answer to the question of whether this is the right way to work. What other options are there for organizing work without harming convenience. For example: working in one test database with one of the configurations of the entire 1c department, but in order to somehow separate where, whose code and not interfere with each other. Those. as a result, have not 35 test bases 7 * 5, but for example 7
At the moment, 7 SQL databases are supported by department 1c. The configurations are different, there are both UT and self-written ones. The largest database is about 250 GB. the rest are 20-40 GB.
Now every 1s programmer has his own copy of the database and works in it. They use a repository to which all changes are uploaded, then through .cf they save the configuration and update the working database.

Answer 1

put in PostgreSQL,
zfs, snapshots.

Answer 2

you people who will use it - tell you how to.
You will make through one base, tomorrow something will go wrong. and you will turn out to be extreme, because you proposed so and could not take into account the mutual influence of 5 programmers in one database. Do you need it?

Answer 3

asking correctly. I recommend ride 10, yes, twice the consumption of disks.
but the fastest ride, depending on the number of disks (8 pieces,
and a couple of the same on the shelf, for replacement, if someone really dies) SSDs for such volumes will also come out not cheap

Answer 4

There are two configurators in one database, do not open.
Test-working databases of programmers can also be local file databases, but there is a high chance that what a programmer has done locally will not work the same way in a server database. As an example, sorting when selecting, working with files, enabling privileged mode.
You were correct in both the first and second answers.
You can also add docker to the second answer, each with its own 1c server and postgreSQL.

Answer 5

How to properly organize the work of the 1c department (5 people) on a test server in different 1c databases?

Correctly because it is convenient for users and accessible to business.
In your case, if they are so comfortable - what's the problem?
Disks are cheap now, there are no special requirements for a disk system, you can install inexpensive SATA, there is no need for any raids and other delights for bases.