Re: RPi4 died SD card weirdness?

[Ramiro Aceves <ea1abz%gmail.com@localhost>]

Sorry, I placed commands not in the mount directory. This is the right test:



netbsd-acer# pwd
/root
netbsd-acer# mount /dev/dk2 disco_fat/
netbsd-acer# cd disco_fat/
netbsd-acer# echo "this is a nightmare" > test
netbsd-acer# ls
EFI                             boot.cfg                        fixup4cd.dat
LICENCE.broadcom                bootcode.bin                    fixup_cd.dat
RPI4_UEFI_Firmware_v1.50.zip    cmdline.txt                     netbsd.img
RPI_EFI.fd                      cmdline.txt-bak                 overlays
RPI_EFI.fd-bak                  config.txt                      start.elf
Readme.md                       config.txt-bak                  start4.elf
bcm2711-rpi-4-b.dtb             dtb                             start4cd.elf
bcm2711-rpi-400.dtb             firmware                        start_cd.elf
bcm2711-rpi-cm4.dtb             fixup.dat                       test
boot                            fixup4.dat
netbsd-acer# cat test
this is a nightmare
netbsd-acer# cd ..
netbsd-acer# umount disco_fat/
netbsd-acer# pwd
/root
netbsd-acer# mount /dev/dk2 disco_fat/
netbsd-acer# cd disco_fat/
netbsd-acer# ls
EFI                             boot.cfg                        fixup4cd.dat
LICENCE.broadcom                bootcode.bin                    fixup_cd.dat
RPI4_UEFI_Firmware_v1.50.zip    cmdline.txt                     netbsd.img
RPI_EFI.fd                      cmdline.txt-bak                 overlays
RPI_EFI.fd-bak                  config.txt                      start.elf
Readme.md                       config.txt-bak                  start4.elf
bcm2711-rpi-4-b.dtb             dtb                             start4cd.elf
bcm2711-rpi-400.dtb             firmware                        start_cd.elf
bcm2711-rpi-cm4.dtb             fixup.dat
boot                            fixup4.dat
netbsd-acer# cat test
cat: test: No such file or directory
netbsd-acer#




Thanks.
Ramiro.