[nowwhat]

So, my server (KS-3) stopped randomly working, it went into Rescue Mode, I've tried as tutorial says mount my HDD but it says NTFS is somewhat improper (Will provide picture soon).

NTFS ?
Yo have a Microsoft OS ?

WHEN I go to visual test, I see my HDD, but it does not show any partitions?
https://gyazo.com/906035dbe7cfcb860c2d8517313ddc80
Is there some problem with my HDD? Did I lose all of my data?

Dono.
Your image show memory testing.
Disk testing would be more appropriate.

Normally, a KS has only one drive.
Drives do die, nothing is more normal as that.
Data loss should be a small amount (the most recent data) because you should know by now that valuable data should be backed up ...

What about accessing your your server in rescue mode using SSH, and launch a smartcl ?!!

[iLaos]

So, my server (KS-3) stopped randomly working, it went into Rescue Mode, I've tried as tutorial says mount my HDD but it says NTFS is somewhat improper (Will provide picture soon).

WHEN I go to visual test, I see my HDD, but it does not show any partitions?
https://gyazo.com/906035dbe7cfcb860c2d8517313ddc80

Is there some problem with my HDD? Did I lose all of my data?