Gentoo Archives: gentoo-user

From: Stroller <stroller@××××××××××××××××××.uk>
To: gentoo-user@l.g.o
Subject: [gentoo-user] Why isn't this SDcard mounting?
Date: Tue, 29 Aug 2017 13:53:52
Message-Id: DEDA896E-11FD-4D4D-803D-5530342535FC@stellar.eclipse.co.uk
1 I can't make any sense of it.
2
3 It's doing this with 2 different SDcards, I think - this is the brand new replacement for one which I believe(d) to be knackered.
4
5 Instead of mounting the SDcard, it's mounting the loopback device.
6
7 A card, as /dev/sdb, was previously zeroed over and repartitioned a couple of days ago. I bet if I reboot the system it'll be recognised. How do I get it to be recognised now?
8
9 Thanks in advance for your thoughts,
10
11 Stroller.
12
13
14 $ sudo grep kernel /var/log/messages
15 Aug 29 13:49:46 alrai kernel: usb 1-1: new high-speed USB device number 5 usingehci-pci
16 Aug 29 13:49:46 alrai kernel: usb 1-1: New USB device found, idVendor=0bda, idProduct=0136
17 Aug 29 13:49:46 alrai kernel: usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
18 Aug 29 13:49:46 alrai kernel: usb 1-1: Product: USB2.0-CRW
19 Aug 29 13:49:46 alrai kernel: usb 1-1: Manufacturer: Generic
20 Aug 29 13:49:46 alrai kernel: usb 1-1: SerialNumber: 20060413092100000
21 Aug 29 13:49:46 alrai kernel: usb-storage 1-1:1.0: USB Mass Storage device detected
22 Aug 29 13:49:46 alrai kernel: scsi host6: usb-storage 1-1:1.0
23 Aug 29 13:49:47 alrai kernel: scsi 6:0:0:0: Direct-Access Generic- Card Reader 1.00 PQ: 0 ANSI: 0 CCS
24 Aug 29 13:49:47 alrai kernel: sd 6:0:0:0: Attached scsi generic sg1 type 0
25 Aug 29 13:49:48 alrai kernel: sd 6:0:0:0: [sdb] 62521344 512-byte logical blocks: (32.0 GB/29.8 GiB)
26 Aug 29 13:49:48 alrai kernel: sd 6:0:0:0: [sdb] Write Protect is off
27 Aug 29 13:49:48 alrai kernel: sd 6:0:0:0: [sdb] Mode Sense: 03 00 00 00
28 Aug 29 13:49:48 alrai kernel: sd 6:0:0:0: [sdb] No Caching mode page found
29 Aug 29 13:49:48 alrai kernel: sd 6:0:0:0: [sdb] Assuming drive cache: write through
30 Aug 29 13:49:48 alrai kernel: sdb: sdb1
31 Aug 29 13:49:48 alrai kernel: sd 6:0:0:0: [sdb] Attached SCSI removable disk
32 Aug 29 14:47:12 alrai kernel: sdb: sdb1
33 $
34 $ sudo parted /dev/sdb p
35 Model: Generic- Card Reader (scsi)
36 Disk /dev/sdb: 32.0GB
37 Sector size (logical/physical): 512B/512B
38 Partition Table: msdos
39 Disk Flags:
40
41 Number Start End Size Type File system Flags
42 1 4194kB 32.0GB 32.0GB primary fat32 lba
43
44 $ sudo mount -v /dev/sdb1 /mnt/tmp
45 mount: /dev/loop0 mounted on /mnt/tmp.
46 $ du -sh /mnt/tmp
47 10M /mnt/tmp
48 $ lsmod | grep fat
49 vfat 20480 1
50 fat 65536 1 vfat
51 $

Replies

Subject Author
[gentoo-user] Re: Why isn't this SDcard mounting? Ian Zimmerman <itz@××××××××××××.org>
Re: [gentoo-user] Why isn't this SDcard mounting? Stroller <stroller@××××××××××××××××××.uk>