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sstyl 10-24-2005 04:24 PM
Can't automount with charset
 
Hi, I am pretty new to linux (Suse 9.3, KDE 3.4.0 b, kernel 2.6) and have the following problem:
When I plug a USB flash disk, or a media card, linux mount it, but with no character set, so my files with Greek characters filename displayed with unread characters.

This is the following entries in mtab:
/dev/hda6 / reiserfs rw,acl,user_xattr 0 0
proc /proc proc rw 0 0
sysfs /sys sysfs rw 0 0
tmpfs /dev/shm tmpfs rw 0 0
devpts /dev/pts devpts rw,mode=0620,gid=5 0 0
/dev/hda1 /windows/C ntfs ro,noexec,nosuid,nodev,gid=100,umask=0002,nls=utf8 0 0
/dev/hda2 /windows/D vfat rw,noexec,nosuid,nodev,umask=0,utf8=true 0 0
usbfs /proc/bus/usb usbfs rw 0 0
/dev/hdb /media/SU930_001 subfs ro,nosuid,nodev,fs=cdfss,procuid 0 0
/dev/fd0 /media/floppy subfs rw,nosuid,nodev,sync,fs=floppyfss,procuid 0 0
/dev/sda1 /media/usbdisk subfs rw,nosuid,nodev,sync,fs=floppyfss,procuid 0 0
/dev/sdb1 /media/FLASH_DISK subfs rw,nosuid,nodev,sync,fs=floppyfss,procuid 0 0

and this is entries in fstab
/dev/hda6 / reiserfs acl,user_xattr 1 1
/dev/hda1 /windows/C ntfs ro,users,gid=users,umask=0002,nls=utf8 0 0
/dev/hda2 /windows/D vfat user,umask=0,utf8=true 0 0
/dev/hda5 swap swap pri=42 0 0
devpts /dev/pts devpts mode=0620,gid= 0 0
proc /proc proc defaults 0 0
usbfs /proc/bus/usb usbfs noauto 0 0
sysfs /sys sysfs noauto 0 0
/dev/dvd /media/dvd subfs noauto,fs=cdfss,ro,procuid,nosuid,nodev,exec,iocharset=utf8 0 0
/dev/dvdram /media/dvdram subfs noauto,fs=cdfss,ro,procuid,nosuid,nodev,exec,iocharset=utf8 0 0
/dev/fd0 /media/floppy subfs noauto,users,fs=floppyfss,procuid,nodev,nosuid,sync,utf8=true 0 0
/dev/hdc2 /SuseLinux/c2 auto noauto,user 0 0
/dev/hdc3 /SuseLinux/c3 auto noauto,user 0 0
/dev/hdc1 /data2 swap pri=42 0 0

I wrote this in my fstab
/dev/sda1 /media/usbdisk subfs rw,nosuid,nodev,sync,fs=floppyfss,procuid,utf8=true 0 0
/dev/sdb1 /media/FLASH_DISK subfs rw,nosuid,nodev,sync,fs=floppyfss,procuid,utf8=true 0 0
but seems that automount is not read fstab.

So, i run (as root):
umount /media/usbdisk
umount /media/FLASH_DISK
and then
mount /media/usbdisk
mount /media/FLASH_DISK
After that, I can read my disks as utf8
But is not the best way to do this. I hope for something better.

This is the output when I type, as root:
test -e /etc/SuSEconfig/profile && . /etc/SuSEconfig/profile && locale -k charmap
charmap="UTF-8"

This is the following entries in /var/log/messages
Oct 24 23:09:26 linux kernel: usb 3-3: new high speed USB device using ehci_hcd and address 3
Oct 24 23:09:28 linux kernel: Initializing USB Mass Storage driver...
Oct 24 23:09:28 linux kernel: drivers/usb/class/usblp.c: usblp0: USB Bidirectional printer dev 3 if 1 alt 0 proto 2 vid 0x04B8 pid 0x0803
Oct 24 23:09:28 linux kernel: usbcore: registered new driver usblp
Oct 24 23:09:28 linux kernel: drivers/usb/class/usblp.c: v0.13: USB Printer Device Class driver
Oct 24 23:09:28 linux kernel: scsi0 : SCSI emulation for USB Mass Storage devices
Oct 24 23:09:28 linux kernel: usbcore: registered new driver usb-storage
Oct 24 23:09:28 linux kernel: USB Mass Storage support registered.
Oct 24 23:09:28 linux kernel: usb-storage: device found at 3
Oct 24 23:09:28 linux kernel: usb-storage: waiting for device to settle before scanning
Oct 24 23:09:33 linux kernel: Vendor: EPSON Model: Stylus Storage Rev: 1.00
Oct 24 23:09:33 linux kernel: Type: Direct-Access ANSI SCSI revision: 02
Oct 24 23:09:33 linux kernel: SCSI device sda: 125440 512-byte hdwr sectors (64 MB)
Oct 24 23:09:33 linux kernel: sda: Write Protect is off
Oct 24 23:09:33 linux kernel: sda: Mode Sense: 0d 00 00 08
Oct 24 23:09:33 linux kernel: sda: assuming drive cache: write through
Oct 24 23:09:33 linux kernel: SCSI device sda: 125440 512-byte hdwr sectors (64 MB)
Oct 24 23:09:33 linux kernel: sda: Write Protect is off
Oct 24 23:09:33 linux kernel: sda: Mode Sense: 0d 00 00 08
Oct 24 23:09:33 linux kernel: sda: assuming drive cache: write through
Oct 24 23:09:33 linux kernel: sda: sda1
Oct 24 23:09:33 linux kernel: Attached scsi removable disk sda at scsi0, channel 0, id 0, lun 0
Oct 24 23:09:33 linux kernel: Attached scsi generic sg0 at scsi0, channel 0, id 0, lun 0, type 0
Oct 24 23:09:33 linux kernel: usb-storage: device scan complete
Oct 24 23:09:34 linux /etc/hotplug.d/block/50-hwscan.hotplug[17091]: new block device /block/sda
Oct 24 23:09:34 linux /etc/hotplug.d/block/50-hwscan.hotplug[17136]: new block device /block/sda/sda1
Oct 24 23:09:34 linux hal-subfs-mount[17151]: registered at resmgrd and called(0) /bin/mount -t subfs -o fs=floppyfss,sync,procuid,nosuid,nodev,exec /dev/sda1 "/media/usbdisk"
Oct 24 23:09:43 linux hal.hotplug[17179]: DEVPATH is not set
Oct 24 23:09:46 linux hal.hotplug[17186]: DEVPATH is not set
Oct 24 23:09:50 linux kernel: usb 3-1: new high speed USB device using ehci_hcd and address 4
Oct 24 23:09:50 linux kernel: scsi1 : SCSI emulation for USB Mass Storage devices
Oct 24 23:09:50 linux kernel: usb-storage: device found at 4
Oct 24 23:09:50 linux kernel: usb-storage: waiting for device to settle before scanning
Oct 24 23:09:50 linux hal.hotplug[17214]: DEVPATH is not set
Oct 24 23:09:53 linux hal.hotplug[17266]: DEVPATH is not set
Oct 24 23:09:55 linux kernel: Vendor: JetFlash Model: TS512MJF2B Rev: 2.00
Oct 24 23:09:55 linux kernel: Type: Direct-Access ANSI SCSI revision: 02
Oct 24 23:09:56 linux kernel: SCSI device sdb: 1024000 512-byte hdwr sectors (524 MB)
Oct 24 23:09:56 linux kernel: sdb: Write Protect is off
Oct 24 23:09:56 linux kernel: sdb: Mode Sense: 03 00 00 00
Oct 24 23:09:56 linux kernel: sdb: assuming drive cache: write through
Oct 24 23:09:56 linux kernel: SCSI device sdb: 1024000 512-byte hdwr sectors (524 MB)
Oct 24 23:09:56 linux kernel: sdb: Write Protect is off
Oct 24 23:09:56 linux kernel: sdb: Mode Sense: 03 00 00 00
Oct 24 23:09:56 linux kernel: sdb: assuming drive cache: write through
Oct 24 23:09:56 linux kernel: sdb: sdb1
Oct 24 23:09:56 linux kernel: Attached scsi removable disk sdb at scsi1, channel 0, id 0, lun 0
Oct 24 23:09:56 linux kernel: Attached scsi generic sg1 at scsi1, channel 0, id 0, lun 0, type 0
Oct 24 23:09:56 linux kernel: usb-storage: device scan complete
Oct 24 23:10:00 linux /etc/hotplug.d/block/50-hwscan.hotplug[17345]: new block device /block/sdb
Oct 24 23:10:01 linux /etc/hotplug.d/block/50-hwscan.hotplug[17395]: new block device /block/sdb/sdb1
Oct 24 23:10:01 linux hal-subfs-mount[17410]: registered at resmgrd and called(0) /bin/mount -t subfs -o fs=floppyfss,sync,procuid,nosuid,nodev,exec /dev/sdb1 "/media/FLASH_DISK"
Oct 24 23:10:05 linux hal.hotplug[17421]: DEVPATH is not set
Oct 24 23:10:08 linux hal.hotplug[17426]: DEVPATH is not set
Oct 24 23:10:12 linux hal.hotplug[17432]: DEVPATH is not set
Oct 24 23:10:15 linux hal.hotplug[17435]: DEVPATH is not set

bathory 10-25-2005 09:27 AM
Try
Code:
iocharset=utf8
instead of "utf8=true" in your fstab

sstyl 10-25-2005 03:07 PM
Quote:
Originally posted by bathory
Try
Code:
iocharset=utf8
instead of "utf8=true" in your fstab
Thank you for your help.
I΄ve already try this, concretely I have a lot tryed, more from that I describe.
Has passed one month where I try to resolve this problem. Unfortunately submount (automount) dosn΄t read fstab.

bathory 10-26-2005 02:46 AM
AFAIK autofs reads /etc/auto.master. So take a look at this file and find the map file it uses (perhaps /etc/auto.misc if you use the default installation). Edit auto.misc and add the option
Code:
-fstype=auto,iocharset=utf8
among the other options. Then restart autofs.
For more details:
Code:
man autofs

sstyl 10-29-2005 05:20 PM
Quote:
Originally posted by bathory
AFAIK autofs reads /etc/auto.master. So take a look at this file and find the map file it uses (perhaps /etc/auto.misc if you use the default installation). Edit auto.misc and add the option
Code:
-fstype=auto,iocharset=utf8
among the other options. Then restart autofs.
For more details:
Code:
man autofs
I have install autofs but Suse use only the submount and not the autofs.
In my /etc/auto.master and /etc/auto.misc, all the lines begin with #.
But I tryed something else:
I remove submount, reinstall autofs and remove # from auto.master and from floppy in auto.misc. I fix fstab (remove procuid,fs=floppyfss and in place of subfs I wrote autofs). Then I try to see my floppy, but nothing. I cannot mount and my PC slow down.

The problem is that I can't understand the hotplug - submount system of SUSE.

bathory 10-30-2005 08:15 AM
I cannot help you with Suse submount (maybe someone can) but for automount you don't have to edit anything in /etc/fstab, since automount does not use it.
Take a look here, edit /etc/auto.master and /etc/auto.misc accordingly and (re)start automount.

Regards

sstyl 11-07-2005 05:02 AM
Quote:
Originally posted by bathory
I cannot help you with Suse submount (maybe someone can) but for automount you don't have to edit anything in /etc/fstab, since automount does not use it.
Take a look here, edit /etc/auto.master and /etc/auto.misc accordingly and (re)start automount.

Regards
Thank's for all.
I find the solution. I had a mistake when installed Suse. I had select utf8. This is wrong, because I need iso8859-7.
So, I change with YaST sysconfig Editor this lines:
LANG=el_GR.UTF-8 with el_GR
LC_CTYPE=el_GR.UTF-8 with el_GR.
and at the next start of Suse the problem was solved.
Those files I had great with UTF8 and now I can't read their filenames, I convert with convmv from UTF8 to ISO8859-7.


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