The files . mdmp are being saved in the Log folder of Disk C where SQL Server C: \ Program Files \ Microsoft SQL Server \ MSSQL13.POSEIDON \ MSSQL \ Log is installed, the .mdmp files are equal to the dump file I think, when you I right click on a dump file and see its properties, its extension is .mdmp
On the C disk the mdf and ldf files of the databases are not being saved, on the C disk there are only the installation folders and the 223 GB weight of the log referred to the Log of the installation folder C: \ Program Files \ Microsoft SQL Server \ MSSQL13.POSEIDON \ MSSQL \ Log and it's just so heavy because every day a lot of Dump files are being generated
On the other hand, we do not have visible problems with the bd server, everything works fine, it does not fall or anything, that's why I wanted to know why so many dump files are being generated daily or how could I identify what is happening to solve it? that eliminates the dump files and frees a little space, in a few days it is full again.
mdmp is a mini-dump file, meaning that's a dump file with less information than usual but should be enough to use for troubleshooting.
Can you attach the last SQL Server error log?