Sujet : Re: F2FS On USB Sticks?
De : c186282 (at) *nospam* nnada.net (c186282)
Groupes : comp.os.linux.miscDate : 22. Mar 2025, 01:28:14
Autres entêtes
Message-ID : <7bCdnTJRD4CGmUP6nZ2dnZfqnPednZ2d@giganews.com>
References : 1 2 3 4
User-Agent : Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.13.0
On 3/21/25 8:20 AM, Carlos E.R. wrote:
On 2025-03-21 12:31, c186282 wrote:
On 3/21/25 5:20 AM, Anssi Saari wrote:
Lawrence D'Oliveiro <ldo@nz.invalid> writes:
If you want compatibility with 'devices' then you're
kinda stuck with FAT32. USB sticks always come formatted
that way, it's just "the standard".
I think I bought one memory card that came in exFAT. Can't be 100% sure, maybe it was the camera that formatted it that way.
I saved a compressed image of the original card, so I can find out.
These days, esp for video/image stuff, FAT32 just can't
handle the file sizes. ExFAT is kinda of the in-between
system, more than F32, less complex than NTFS. I'm still
kinda surprised your camera could use it. However your
camz aren't gonna do EXT4 or ZFS, or F2FS. M$ just
kinda rules. Haven't even seen Apple systems used on
things like USB sticks.
cer@Telcontar:/data/storage_b/copias_usb_sticks/vacios/EMTEC C410 - 64GB> file image
image: DOS/MBR boot sector MS-MBR XP english at offset 0x12c "Invalid partition table" at offset 0x144 "Error loading operating system" at offset 0x163 "Missing operating system", disk signature 0x59f161dc; partition 1 : ID=0xc, start-CHS (0x0,63,1), end-CHS (0xe2,16,1), startsector 8064, 121137280 sectors
Ok, so it has a partition table. Long time I don't do this...
Telcontar:/data/storage_b/copias_usb_sticks/vacios/EMTEC C410 - 64GB # mount -o ro,loop=/dev/loop0 image mnt/
mount: mnt/: failed to setup loop device for /data/storage_b/copias_usb_sticks/vacios/EMTEC C410 - 64GB/image.
Huh. This is new. :-?
Telcontar:/data/storage_b/copias_usb_sticks/vacios/EMTEC C410 - 64GB # fdisk -l image
Disk image: 57,77 GiB, 62026416128 bytes, 121145344 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x59f161dc
Device Boot Start End Sectors Size Id Type
image1 8064 121145343 121137280 57,8G c W95 FAT32 (LBA)
Telcontar:/data/storage_b/copias_usb_sticks/vacios/EMTEC C410 - 64GB #
Trying gparted... it says fat32. Ok, doubt solved :-)
Gparted is good. The CL utilities throw in too
much garbage, hard to tell what you have.
In any case, looks like something doesn't love
your mem stick.