On my CPanel i see these values
Disk Quota: Unlimited
Disk Space Used 75 MB
Disk Free Unlimited
Inodes Used 15 % (4404 of 30019)
If my math is right, that mean we have only 500MB Disk?
If not, may I know what is the actual size of the disk for each user? 
Note: I use the free plan
free space is 8796093022208 MB 
if we assume you do not have a single folder
but put everything in the root
max file size is 10MB
and the number of inodes is max 30019
it turns out that you have about 300.19 GB
although slightly smaller, because it depends on the max file size (10 is allowed or this is the value when delete action is activated)
@OxyDac said:
if we assume you do not have a single folder
but put everything in the root
max file size is 10MB
and the number of inodes is max 30019it turns out that you have about 300.19 GB
although slightly smaller, because it depends on the max file size (10 is allowed or this is the value when delete action is activated)
This is how my folders looks
?root
–?htdocs
----?wordpress
–?i.[domain]
----?htdocs
------?img
------?gif
------?other
And I don’t think the total size of these is 15% (45GB) of 300.19GB
I think you don’t understand me
I have tried to calculate how much would be the maximum utilization of space
so that all files that are stored are 10MB (max file size)
of course it is not the same if you have 500 files that are 10KB in 10 subfolders
I will try to simplify
your question was “how much disk space each user”
that space depends on the number of used inodes
if each stored file uses their maximum size (10MB)
then the size of the space that the user can use is greater
if the user has thousands of small files (1KB and so on)
then the size of the space that the user can use is smaller
because a much smaller number of inodes is available (he used them a lot when storing smaller files)
when I mention files you need to understand the main concept in linux “all is a FILE”
directory is file (spec file)
hard disk is a file (spec file)
all is a file
@OxyDac said:
I will try to simplifyyour question was “how much disk space each user”
that space depends on the number of used inodes
if each stored file uses their maximum size (10MB)
then the size of the space that the user can use is greaterif the user has thousands of small files (1KB and so on)
then the size of the space that the user can use is smallerbecause a much smaller number of inodes is available (he used them a lot when storing smaller files)
when I mention files you need to understand the main concept in linux “all is a FILE”
directory is file (spec file)
hard disk is a file (spec file)
all is a file
My bad, I got it now, the problem is that I use the i.[domain] subdomain for pictures and of that each file is smaller than 1MB 
I hope you understand
I do not know why you think it’s bad - you only use 15% inodes
it is normal and desirable that these images are not large
otherwise your page will be loading slowly for visitors
