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    Please do not post a support request without first reading and following the advice in https://retropie.org.uk/forum/topic/3/read-this-first

    how do you empty deleted files with MC

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    • C
      comet424
      last edited by

      i tried to delete files off the SD card well the roms folder as my sd card is 100% full i did it in MC

      but i not getting the diskspace back.. i tried googling tried different things there is no Trash/files folder or Trash

      so how do i empty the trash..

      mituM 1 Reply Last reply Reply Quote 0
      • mituM
        mitu Global Moderator @comet424
        last edited by

        @comet424 There is no Trash/Recycle Bin when deleting files with mc (or via the command line). Try deleting from some of the disc based systems - does that free up space ?

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          comet424 @mitu
          last edited by

          @mitu what does "disc based systems" mean

          so if you delete with mc or the command line where do the files go as shouldnt you be able to deleted files and recover the disk space?

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            comet424 @comet424
            last edited by

            as i deleted 20gb of files off the SD card with MC but it didnt delete it off the SD card so whats purpose of deleting files if u cant delete files from command line mc ?

            and there was no real help in the Help under Midnight commander

            mituM 1 Reply Last reply Reply Quote 0
            • mituM
              mitu Global Moderator @comet424
              last edited by

              Can you run df -h from the command line and post the output ?

              Please also add some info about your system, as detailed in https://retropie.org.uk/forum/topic/3/read-this-first.

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                comet424 @mitu
                last edited by

                @mitu retropie.PNG

                ah ok i figured retropie was linux so all linux programs ran the same and had all the programs and when you delte files goes all the same place??
                i did try the program lsof +L1 doesnt work on Pi but works on unraid dont know what it really does but it just displayed stuff

                so when you do use MC and use delete.. doesnt it send a location for deleteed files and then reboot or a erase trash? i did try to install app for trash can there was but didnt work either

                im running
                Raspberry Pi 4 4GB
                Linux 5.4.72-v7l+ armv7l GNU/Linux
                Linux retropie 5.4.72-v7l+ #1356 SMP
                Power Adapter
                dont know what image i used was from the installer
                didnt use guide used the installer, but i remember some guides to setup usb and forum support
                dunno what config files to send
                to replicate program... fill your SD card up so you cant write anymore with usb hard drive in.. and used MC went to /home/pi/roms location and deleted the sd roms but also deletes the USB drives roms but thats ok but SD card still full

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                • saccublendaS
                  saccublenda
                  last edited by

                  Deleting a file from linux command line deletes it without sending it to a trash folder. I think MC works in the same way, being just a graphical interface for the command line.

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                  • C
                    comet424 @saccublenda
                    last edited by

                    @saccublenda i tried googling but talks about files located /Trash/files location
                    but cant find it.. but still card is full after deleting the roms... its like unraid saves it in a .reycling bin so its still there untill you empty trash

                    i cant seem to figure how to get used down... unless i format card and start over

                    dunno why or where .. and there is a lost +found folder cant get into it

                    saccublendaS 1 Reply Last reply Reply Quote 0
                    • saccublendaS
                      saccublenda @comet424
                      last edited by

                      @comet424 There is no such directory in RetroPie. Try connecting an usb pendrive to the raspberry pi, copy some roms there and then delete them with MC. The free space of the pendrive should increase directly.

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                      • mituM
                        mitu Global Moderator
                        last edited by

                        If you have set up your ROMs to be stored on an USB stick/disc (I see there's an USB device attached from the df output), then deleting the ROM files has deleted them just from the external USB device, so that's why don't see any space getting freed-up on the SD card. Do you have such setup in place ?

                        What exactly did you do before getting to 0% free space ? Scraping, copying ROMs, something else ?

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                          comet424 @mitu
                          last edited by

                          @mitu so yes i have a 250gb hard drive plugged in it copied it over to the /media/usb0
                          once it was done i used the MC and went to the /home/pi/roms i think it is to delete the Roms off the SD card so i can get like 20gb back
                          so i would be able to update or what not..

                          and yes i noticed it deleted the files off the usb0 too but that was ok i have them stored on unraid
                          but i was trying to get the SD card freed up

                          i was copying roms from unraid to retropie with the 250 gb wd sdd but apparently it wasnt copying to the SDD in windows samba share roms
                          was copying to SD card ran out after 25gb i copied..

                          so i then was sshing in and checking how could 250 gb drive be full after 25gb

                          then i googled etc found the df command SD full so i went to the .home/pi/roms to delete the roms off the SD card
                          in usb0 i noticed i didnt have the retropie-mount so i did retropie-mount under MC in /usb0 and rebooted
                          and it copied over and then i went and deleted the files from /pi/home /roms as it doesnt move the files off but copies
                          but deleting that folder deletes the usb0 share but also hides my files i deleted

                          so dunno

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                          • C
                            comet424 @comet424
                            last edited by

                            but what i think i not at home at the moment

                            i think maybe when you mount the retropie-mount

                            it right protects the location on the SD card so it wont delete it.. i didnt try pulling the usb hard drive out and rebooting just off the SD i only thought of that now...
                            but cant test that now

                            does it do that hide that then maybe?

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                            • mituM
                              mitu Global Moderator
                              last edited by

                              Shutdown your Pi, then remove the USB stick. Start it back and then delete again the ROMs from the their folders (not the folders themselves). This way, you make sure you're deleting your local files and not the ones from the USB stick/disc. After you delete, check the space on the sdcard with df, then plug back your external USB storage.

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                                comet424 @mitu
                                last edited by

                                @mitu ok ill try that when i get home

                                i dunno why i didnt think of it really.. oh its because i have the NES case for the raspberry pi 4 where you shove the cartridge inside the unit
                                and never though of unplugging
                                and didnt think retropie write protects/hides that location on the SD card

                                but ill try it when i get home and let you know

                                mituM 1 Reply Last reply Reply Quote 0
                                • mituM
                                  mitu Global Moderator @comet424
                                  last edited by

                                  @comet424 said in how do you empty deleted files with MC:

                                  and didnt think retropie write protects/hides that location on the SD card

                                  There's no 'protection' , the local ROM folders are 'hidden' when you configure an external USB drive to take over.

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                                  • C
                                    comet424 @mitu
                                    last edited by

                                    @mitu well what i ment is protection it hides it so you cant delete it..

                                    but thats probably what happened its hidden.. ill check it in a few hours i be home..

                                    thanks and ill let you know

                                    mituM 1 Reply Last reply Reply Quote 0
                                    • YFZdudeY
                                      YFZdude
                                      last edited by YFZdude

                                      EDIT: nevermind...

                                      1 Reply Last reply Reply Quote 0
                                      • mituM
                                        mitu Global Moderator @comet424
                                        last edited by

                                        @comet424 said in how do you empty deleted files with MC:

                                        @mitu well what i ment is protection it hides it so you cant delete it..

                                        Yes, I was referring to the rest of the sdcard, which is not 'protected' - you're free to delete files from it, from other locations than the roms folder.

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                                        • YFZdudeY
                                          YFZdude
                                          last edited by

                                          I found a handy way to see what folders take up space if you want to hunt down the source of the problem.

                                          du -h --max-depth=1 | sort -hr

                                          You could do this from the root (/) of the sdcard, then cd into the largest folder and repeat the command one level at a time. Or you can increase max-depth to see more levels at once. Not quite as fast as a GUI tool like WinDirStat, but it should get the job done.

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                                          • BuZzB
                                            BuZz administrators
                                            last edited by

                                            As mentioned when a USB stick is configured with a retropie-mount folder it will be mounted automatically over the existing RetroPie folder via what's called a bind mount so that folder will be pointing to the USB stick. If you have lots of files in the original folder you can manage them by either bottling without the USB stick or exiting EmulationStation and then running

                                            sudo umount ~/RetroPie

                                            And then removing files via the network, commandline or using mc.

                                            To help us help you - please make sure you read the sticky topics before posting - https://retropie.org.uk/forum/topic/3/read-this-first

                                            C 1 Reply Last reply Reply Quote 1
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