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Troubleshooting • Re: RPI 4b: Booting from a USB stick with an SDCard inserted

Hi Sir.
"Crash" is probably not the right term. When I turn on the RPI which should boot on the USB3 drive with the SD card inserted in its slot, the RPI does not restart. It remains off as if there was no power.

My fstab :

Code:

proc            /proc           proc    defaults          0       0PARTUUID=47e90d30-01  /boot           vfat    defaults          0       2PARTUUID=47e90d30-02  /               ext4    defaults,noatime  0       1# a swapfile is not a swap partition, no line here#   use  dphys-swapfile swap[on|off]  for that# USB WDGreenUUID=141A-3492 /home/doudou/usb/media exfat defaults,auto,rw,nofail 0 1# SDCardUUID=9CC6-EEA7 /home/doudou/sdcard/media exfat defaults,user,auto,rw,nofail 0 1
df:

Code:

Filesystem     1K-blocks    Used Available Use% Mounted on/dev/root      123089972 2442972 115612764   3% /devtmpfs         3735168       0   3735168   0% /devtmpfs            3999392       0   3999392   0% /dev/shmtmpfs            1599760    1232   1598528   1% /runtmpfs               5120       4      5116   1% /run/lock/dev/sdb1         261106   31380    229726  13% /boot/dev/sda1      234200664    7168 234193496   1% /home/doudou/usb/mediatmpfs             799876       0    799876   0% /run/user/1000/dev/mmcblk0p5 125035520     768 125034752   1% /home/doudou/sdcard/media
fdisk:

Code:

Disk /dev/ram0: 4 MiB, 4194304 bytes, 8192 sectorsUnits: sectors of 1 * 512 = 512 bytesSector size (logical/physical): 512 bytes / 4096 bytesI/O size (minimum/optimal): 4096 bytes / 4096 bytesDisk /dev/ram1: 4 MiB, 4194304 bytes, 8192 sectorsUnits: sectors of 1 * 512 = 512 bytesSector size (logical/physical): 512 bytes / 4096 bytesI/O size (minimum/optimal): 4096 bytes / 4096 bytesDisk /dev/ram2: 4 MiB, 4194304 bytes, 8192 sectorsUnits: sectors of 1 * 512 = 512 bytesSector size (logical/physical): 512 bytes / 4096 bytesI/O size (minimum/optimal): 4096 bytes / 4096 bytesDisk /dev/ram3: 4 MiB, 4194304 bytes, 8192 sectorsUnits: sectors of 1 * 512 = 512 bytesSector size (logical/physical): 512 bytes / 4096 bytesI/O size (minimum/optimal): 4096 bytes / 4096 bytesDisk /dev/ram4: 4 MiB, 4194304 bytes, 8192 sectorsUnits: sectors of 1 * 512 = 512 bytesSector size (logical/physical): 512 bytes / 4096 bytesI/O size (minimum/optimal): 4096 bytes / 4096 bytesDisk /dev/ram5: 4 MiB, 4194304 bytes, 8192 sectorsUnits: sectors of 1 * 512 = 512 bytesSector size (logical/physical): 512 bytes / 4096 bytesI/O size (minimum/optimal): 4096 bytes / 4096 bytesDisk /dev/ram6: 4 MiB, 4194304 bytes, 8192 sectorsUnits: sectors of 1 * 512 = 512 bytesSector size (logical/physical): 512 bytes / 4096 bytesI/O size (minimum/optimal): 4096 bytes / 4096 bytesDisk /dev/ram7: 4 MiB, 4194304 bytes, 8192 sectorsUnits: sectors of 1 * 512 = 512 bytesSector size (logical/physical): 512 bytes / 4096 bytesI/O size (minimum/optimal): 4096 bytes / 4096 bytesDisk /dev/ram8: 4 MiB, 4194304 bytes, 8192 sectorsUnits: sectors of 1 * 512 = 512 bytesSector size (logical/physical): 512 bytes / 4096 bytesI/O size (minimum/optimal): 4096 bytes / 4096 bytesDisk /dev/ram9: 4 MiB, 4194304 bytes, 8192 sectorsUnits: sectors of 1 * 512 = 512 bytesSector size (logical/physical): 512 bytes / 4096 bytesI/O size (minimum/optimal): 4096 bytes / 4096 bytesDisk /dev/ram10: 4 MiB, 4194304 bytes, 8192 sectorsUnits: sectors of 1 * 512 = 512 bytesSector size (logical/physical): 512 bytes / 4096 bytesI/O size (minimum/optimal): 4096 bytes / 4096 bytesDisk /dev/ram11: 4 MiB, 4194304 bytes, 8192 sectorsUnits: sectors of 1 * 512 = 512 bytesSector size (logical/physical): 512 bytes / 4096 bytesI/O size (minimum/optimal): 4096 bytes / 4096 bytesDisk /dev/ram12: 4 MiB, 4194304 bytes, 8192 sectorsUnits: sectors of 1 * 512 = 512 bytesSector size (logical/physical): 512 bytes / 4096 bytesI/O size (minimum/optimal): 4096 bytes / 4096 bytesDisk /dev/ram13: 4 MiB, 4194304 bytes, 8192 sectorsUnits: sectors of 1 * 512 = 512 bytesSector size (logical/physical): 512 bytes / 4096 bytesI/O size (minimum/optimal): 4096 bytes / 4096 bytesDisk /dev/ram14: 4 MiB, 4194304 bytes, 8192 sectorsUnits: sectors of 1 * 512 = 512 bytesSector size (logical/physical): 512 bytes / 4096 bytesI/O size (minimum/optimal): 4096 bytes / 4096 bytesDisk /dev/ram15: 4 MiB, 4194304 bytes, 8192 sectorsUnits: sectors of 1 * 512 = 512 bytesSector size (logical/physical): 512 bytes / 4096 bytesI/O size (minimum/optimal): 4096 bytes / 4096 bytesDisk /dev/sda: 223.57 GiB, 240057409536 bytes, 468862128 sectorsDisk model:  2.5 240GBUnits: sectors of 1 * 512 = 512 bytesSector size (logical/physical): 512 bytes / 512 bytesI/O size (minimum/optimal): 512 bytes / 33553920 bytesDisklabel type: gptDisk identifier: E667DB57-03E5-4D83-BEEE-46BAD1BA3064Device     Start       End   Sectors   Size Type/dev/sda1   2048 468860927 468858880 223.6G Microsoft basic dataDisk /dev/sdb: 119.51 GiB, 128320801792 bytes, 250626566 sectorsDisk model: Flash Drive FITUnits: sectors of 1 * 512 = 512 bytesSector size (logical/physical): 512 bytes / 512 bytesI/O size (minimum/optimal): 512 bytes / 512 bytesDisklabel type: dosDisk identifier: 0x47e90d30Device     Boot  Start       End   Sectors   Size Id Type/dev/sdb1         8192    532479    524288   256M  c W95 FAT32 (LBA)/dev/sdb2       532480 250626565 250094086 119.3G 83 LinuxDisk /dev/mmcblk0: 119.25 GiB, 128043712512 bytes, 250085376 sectorsUnits: sectors of 1 * 512 = 512 bytesSector size (logical/physical): 512 bytes / 512 bytesI/O size (minimum/optimal): 512 bytes / 512 bytesDisklabel type: dosDisk identifier: 0x6a6abc39Device         Boot Start       End   Sectors   Size Id Type/dev/mmcblk0p1       2048 250083391 250081344 119.2G  f W95 Ext'd (LBA)/dev/mmcblk0p5       2112 250083391 250081280 119.2G  7 HPFS/NTFS/exFAT

Statistics: Posted by Sventovit — Mon Oct 21, 2024 2:36 pm



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