Is: fstab automount and nautlius Was: USB camera on kernel 2.6.13-1.1586_FC5

Vitor Domingos vd at paradigma.pt
Thu Oct 6 23:24:29 UTC 2005 

in reply to self

it seems that the problem is related with some automount on
fstab-sync/hotplug (?) that nautilus/gnome tries to override.

in fstab i've got:
/dev/sdc1               /media/usbdisk4         ext3
pamconsole,exec,noauto,managed 0 0
/dev/sdc2               /media/usbdisk5         ext3
pamconsole,exec,noauto,managed 0 0

but when I try to access the drive on nautilus, i've got this message:
mount: /dev/sdc2 already mounted or /media/usbdisk5 busy
mount: according to mtab, /dev/sdc2 is already mounted on /media/usbdisk5

Anyone with the same problem?

//VD

Vitor Domingos wrote on 10/06/2005 01:54 AM:
> While using my camera with fedora, I've got this problem and cannot use
> nautilus on the device (computer, camera), but rather on the mount point
> (/media/usbdisk).
> 
> Here's the output:
> 
> usb 3-1: new full speed USB device using uhci_hcd and address 2
> SCSI subsystem initialized
> Initializing USB Mass Storage driver...
> scsi0 : SCSI emulation for USB Mass Storage devices
> usb-storage: device found at 2
> usb-storage: waiting for device to settle before scanning
> usbcore: registered new driver usb-storage
> USB Mass Storage support registered.
>   Vendor: NIKON     Model: NIKON DSC E3700   Rev: 1.00
>   Type:   Direct-Access                      ANSI SCSI revision: 02
> usb-storage: device scan complete
> SCSI device sda: 498176 512-byte hdwr sectors (255 MB)
> sda: Write Protect is off
> sda: Mode Sense: 18 00 00 08
> sda: assuming drive cache: write through
> SCSI device sda: 498176 512-byte hdwr sectors (255 MB)
> sda: Write Protect is off
> sda: Mode Sense: 18 00 00 08
> sda: assuming drive cache: write through
>  sda: sda1
> Attached scsi removable disk sda at scsi0, channel 0, id 0, lun 0
> usb 3-1: USB disconnect, address 2
> scsi0 (0:0): rejecting I/O to device being removed
> Buffer I/O error on device sda1, logical block 1
> lost page write due to I/O error on sda1
> scsi0 (0:0): rejecting I/O to device being removed
> Buffer I/O error on device sda1, logical block 62
> lost page write due to I/O error on sda1
> scsi0 (0:0): rejecting I/O to device being removed
> Buffer I/O error on device sda1, logical block 123
> lost page write due to I/O error on sda1
> scsi0 (0:0): rejecting I/O to device being removed
> Buffer I/O error on device sda1, logical block 251
> lost page write due to I/O error on sda1
> scsi0 (0:0): rejecting I/O to device being removed
> Buffer I/O error on device sda1, logical block 6203
> lost page write due to I/O error on sda1
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 123) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 124) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 125) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 126) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 127) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 128) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 129) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 130) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 131) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 132) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 133) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 134) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 135) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 136) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 137) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 138) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 139) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 140) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 141) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 142) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 143) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 144) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 145) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 146) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 147) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 148) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 149) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 150) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 151) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 152) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 153) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 154) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 123) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 124) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 125) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 126) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 127) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 128) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 129) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 130) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 131) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 132) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 133) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 134) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 135) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 136) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 137) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 138) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 139) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 140) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 141) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 142) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 143) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 144) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 145) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 146) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 147) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 148) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 149) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 150) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 151) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 152) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 153) failed
> scsi0 (0:0): rejecting I/O to dead device
> FAT: Directory bread(block 154) failed
> 
> Also, on fstab and after the unplug the /sda1 device is still mounted:
> [root at morpheus log]# grep 'vfat' /etc/fstab
> /dev/sda1               /media/usbdisk          vfat
> pamconsole,exec,noauto,managed 0 0
> [root at morpheus log]#
> 

-- 
Vitor Domingos
Paradigma.pt

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