August 8, 20241 yr I got a misstake that run "chmod -R 777 /*", It make wrong permission of unraid system directory. Is these any way can repair it ?
August 8, 20241 yr Author 43 minutes ago, JorgeB said: Reboot Thank you! I have try it and works! For my understanding,The system file will move to RAM from usb disk when the system start and run on RAM.Only some config file will be write to USB disk.The permission of system file in USB disk will no be modified. Is it right？
August 8, 20241 yr Community Expert 22 minutes ago, ClydeLin said: The permission of system file in USB disk will no be modified. Is it right？ It can't be because it is formatted with VFAT in Linux (or FAT32 in Windows) and that file system only allows the permissions for the owner can be stored. (You can look at the permissions using the GUI terminal as shown below.) VFAT was actually introduced by Microsoft when Windows 95 was released. (It allowed long file names for the first time on a Microsoft OS.)
August 8, 20241 yr Author 2 hours ago, Frank1940 said: It can't be because it is formatted with VFAT in Linux (or FAT32 in Windows) and that file system only allows the permissions for the owner can be stored. (You can look at the permissions using the GUI terminal as shown below.) VFAT was actually introduced by Microsoft when Windows 95 was released. (It allowed long file names for the first time on a Microsoft OS.) Very thanks, The reason why it cannot be modified is because of the file system rather than whether the files in the USB disk can be modified.
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