Re: can't mount sdf1 in stretch, gparted claims its fat32
On Monday 03 February 2020 23:56:47 David Wright wrote:
> On Mon 03 Feb 2020 at 16:20:59 (-0500), Gene Heskett wrote:
> > On Monday 03 February 2020 14:15:14 David Wright wrote:
> > > On Mon 03 Feb 2020 at 14:02:31 (-0500), Gene Heskett wrote:
> > > > On Monday 03 February 2020 13:31:16 David Wright wrote:
> > > > > On Mon 03 Feb 2020 at 12:40:20 (-0500), Gene Heskett wrote:
> > > > > > I want to look at its directory structure because its
> > > > > > different, and I'd like to deduce how to generate it in a
> > > > > > kernel make for a newer, preempt-rt kernel.
> > > > >
> > > > > Yes, I can't mount it either, because I'm not running stretch.
> > > >
> > > > And I am running stretch with a custom realtime kernel for
> > > > linuxcnc use.
> > > >
> > > > > > Thanks for any enlightenment.
> > > > >
> > > > > I've given my reason; can you give us yours, for our further
> > > > > enlightenment?
> > > >
> > > > gene@coyote:~/PublicA/pi-buster$ sudo mount -tvfat /dev/sdf1
> > > > /media/sdf1 mount: wrong fs type, bad option, bad superblock on
> > > > /dev/sdf1, missing codepage or helper program, or other error
> > > >
> > > > In some cases useful info is found in syslog - try
> > > > dmesg | tail or so.
> > > >
> > > > And dmesg says:
> > > > [2903524.766017] usb 1-12.4.1.3: new high-speed USB device
> > > > number 20 using xhci_hcd
> > > > [2903525.047017] usb 1-12.4.1.3: New USB device found,
> > > > idVendor=048d, idProduct=1336
> > > > [2903525.047027] usb 1-12.4.1.3: New USB device strings: Mfr=1,
> > > > Product=2, SerialNumber=3
> > > > [2903525.047033] usb 1-12.4.1.3: Product: Mass Storage Device
> > > > [2903525.047037] usb 1-12.4.1.3: Manufacturer: Generic
> > > > [2903525.047041] usb 1-12.4.1.3: SerialNumber: 00000000000006
> > > > [2903525.047961] usb-storage 1-12.4.1.3:1.0: USB Mass Storage
> > > > device detected
> > > > [2903525.052481] scsi host7: usb-storage 1-12.4.1.3:1.0
> > > > [2903526.760829] scsi 7:0:0:0: Direct-Access Generic
> > > > Storage Device 0.00 PQ: 0 ANSI: 2
> > > > [2903526.798501] sd 7:0:0:0: Attached scsi generic sg6 type 0
> > > > [2903526.798879] sd 7:0:0:0: [sdf] 121319424 512-byte logical
> > > > blocks: (62.1 GB/57.8 GiB)
> > > > [2903526.799039] sd 7:0:0:0: [sdf] Write Protect is off
> > > > [2903526.799041] sd 7:0:0:0: [sdf] Mode Sense: 03 00 00 00
> > > > [2903526.799210] sd 7:0:0:0: [sdf] No Caching mode page found
> > > > [2903526.799211] sd 7:0:0:0: [sdf] Assuming drive cache: write
> > > > through [2903526.801588] sdf: sdf1 sdf2
> > > > [2903526.803323] sd 7:0:0:0: [sdf] Attached SCSI removable disk
> > >
> > > I see there are two partitions, which is a little unusual for a
> > > USB stick. Are you by any chance trying to write a bootable stick?
> > > It might help to know how you wrote this stick, assuming you did.
> >
> > Stick?
>
> Well, here's a very similar log from a USB stick being inserted:
>
> [] usb 1-4: new high-speed USB device number 8 using xhci_hcd
> [] usb 1-4: New USB device found, idVendor=0c76, idProduct=0005,
> bcdDevice= 1.00 [] usb 1-4: New USB device strings: Mfr=1, Product=2,
> SerialNumber=3 [] usb 1-4: Product: DataTraveler 2.0
> [] usb 1-4: Manufacturer: Kingston
> [] usb 1-4: SerialNumber: 2731542023F1DE82
> [] usb-storage 1-4:1.0: USB Mass Storage device detected
> [] scsi host3: usb-storage 1-4:1.0
> [] scsi 3:0:0:0: Direct-Access Kingston DataTraveler 2.0 4.10 PQ:
> 0 ANSI: 2 [] sd 3:0:0:0: Attached scsi generic sg1 type 0
> [] sd 3:0:0:0: [sdb] 503808 512-byte logical blocks: (258 MB/246 MiB)
> [] sd 3:0:0:0: [sdb] Write Protect is off
> [] sd 3:0:0:0: [sdb] Mode Sense: 0b 00 00 08
> [] sd 3:0:0:0: [sdb] No Caching mode page found
> [] sd 3:0:0:0: [sdb] Assuming drive cache: write through
> [] sdb: sdb1
> [] sd 3:0:0:0: [sdb] Attached SCSI removable disk
>
> > Its a u-sd card
>
> Well, here's a very different log for a card:
>
> [] pciehp 0000:00:1c.3:pcie004: Slot(3): Card present
> [] pciehp 0000:00:1c.3:pcie004: Slot(3): Link Up
> [] pci 0000:03:00.0: [10ec:5227] type 00 class 0xff0000
> [] pci 0000:03:00.0: reg 0x10: [mem 0x00000000-0x00000fff]
> [] pci 0000:03:00.0: supports D1 D2
> [] pci 0000:03:00.0: PME# supported from D1 D2 D3hot D3cold
> [] pci 0000:03:00.0: BAR 0: assigned [mem 0xb1000000-0xb1000fff]
> [] pcieport 0000:00:1c.3: PCI bridge to [bus 03-08]
> [] pcieport 0000:00:1c.3: bridge window [io 0x3000-0x3fff]
> [] pcieport 0000:00:1c.3: bridge window [mem 0xb1000000-0xb1ffffff]
> [] pcieport 0000:00:1c.3: bridge window [mem 0xb0000000-0xb0ffffff
> 64bit pref] [] rtsx_pci 0000:03:00.0: enabling device (0000 -> 0002)
> [] mmc0: cannot verify signal voltage switch
> [] mmc0: new ultra high speed SDR104 SDHC card at address aaaa
> [] mmcblk0: mmc0:aaaa SE32G 29.7 GiB
> [] mmcblk0: p1
>
> So forgive my mistake. OTOH, here's exactly the same card:
>
> [] usb 2-2: new high-speed USB device number 7 using xhci_hcd
> [] usb 2-2: New USB device found, idVendor=0781, idProduct=a7a8,
> bcdDevice= 1.27 [] usb 2-2: New USB device strings: Mfr=1, Product=2,
> SerialNumber=3 [] usb 2-2: Product: SDDR-113
> [] usb 2-2: Manufacturer: SanDisk Corp.
> [] usb 2-2: SerialNumber: 6333011111B1
> [] usb-storage 2-2:1.0: USB Mass Storage device detected
> [] scsi host3: usb-storage 2-2:1.0
> [] scsi 3:0:0:0: Direct-Access SanDisk SDDR-113 1.00 PQ:
> 0 ANSI: 0 [] sd 3:0:0:0: Attached scsi generic sg1 type 0
> [] sd 3:0:0:0: [sdb] 62333952 512-byte logical blocks: (31.9 GB/29.7
> GiB) [] sd 3:0:0:0: [sdb] Write Protect is off
> [] sd 3:0:0:0: [sdb] Mode Sense: 03 00 00 00
> [] sd 3:0:0:0: [sdb] No Caching mode page found
> [] sd 3:0:0:0: [sdb] Assuming drive cache: write through
> [] sdb: sdb1
> [] sd 3:0:0:0: [sdb] Attached SCSI removable disk
>
> So perhaps you did what I did: plugged the card in via a USB card
> reader?
yes, and refreshed the image with a full install image using dd. I think
I can mount the 2nd partition but let me repeat that. No, can't mount
that either. Must be time to reboot. Back after that if that fixes it.
> > to boot an rpi4 with.
>
> Well, at least one of my guesses was correct. Any chance of responding
> to more than one item at a time? Dan asked for a listing of the
> partition table, and I asked how the "device" was written. I might as
> well add the question: does the second partition fare any better on
> mounting?
>
> Cheers,
> David.
Cheers, Gene Heskett
--
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-Ed Howdershelt (Author)
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- Louis D. Brandeis
Genes Web page <http://geneslinuxbox.net:6309/gene>
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