Sujet: Probleme MMC en lecture seule, pas moyen de faire quoi que se soit

[Abou_Anas69]

Bonjour, Bonsoir tout le monde
Depuis un petit moment j'ai des problemes avec ma carte  SD SanDisk 2Go
Toutes mes images sont dessus (Doume 2.0.15 r2 en Flash)
Votre aide est appreciable
Merci d'avance

cd /mmc/iboot/bin ; /mmc/iboot/bin/get_swap
-sh: /mmc/iboot/bin/get_swap: Input/output error
iBoot >
FTP session started
Package iBoot_pack_mmc sent to box..
tar xf ./install.tar; chmod 755 /tmp/install; /tmp/install /mmc/iboot  
### CHK ### media /mmc is mounted : Good !
### DIR ### iBoot tree already exist...
### INS ### Installing iBoot files...
cp: unable to open `/mmc/iboot/bin/backup_image': Read-only file system
cp: unable to open `/mmc/iboot/bin/bootmenue': Read-only file system
cp: unable to open `/mmc/iboot/bin/bootstrap': Read-only file system
cp: unable to open `/mmc/iboot/bin/cleanup': Read-only file system
cp: unable to open `/mmc/iboot/bin/copyImage': Read-only file system
cp: unable to open `/mmc/iboot/bin/extractImage': Read-only file system
cp: unable to open `/mmc/iboot/bin/force_mount': Read-only file system
cp: unable to open `/mmc/iboot/bin/format_card': Read-only file system
cp: unable to open `/mmc/iboot/bin/format_media': Read-only file system
cp: unable to open `/mmc/iboot/bin/get_flash_settings': Read-only file system
cp: unable to open `/mmc/iboot/bin/get_swap': Read-only file system
cp: unable to open `/mmc/iboot/bin/header': Read-only file system
cp: unable to open `/mmc/iboot/bin/iboot': Read-only file system
cp: unable to open `/mmc/iboot/bin/list_images': Read-only file system
cp: unable to open `/mmc/iboot/bin/losetup': Read-only file system
cp: unable to open `/mmc/iboot/bin/mountImage': Read-only file system
cp: unable to open `/mmc/iboot/bin/patchImage': Read-only file system
cp: unable to open `/mmc/iboot/bin/removeSwap': Read-only file system
cp: unable to open `/mmc/iboot/bin/remove_bootstrap': Read-only file system
cp: unable to open `/mmc/iboot/bin/restore_image': Read-only file system
cp: unable to open `/mmc/iboot/bin/save_flash': Read-only file system
cp: unable to open `/mmc/iboot/bin/set_partitions_3.0': Read-only file system
cp: unable to open `/mmc/iboot/bin/setlocal': Read-only file system
cp: unable to open `/mmc/iboot/bin/setupSwap': Read-only file system
cp: unable to open `/mmc/iboot/bin/startImage': Read-only file system
cp: unable to open `/mmc/iboot/bin/testImage': Read-only file system
### LNK ### bootmenu hook already installed in extra_run ...
### DON ### iBoot installation done on /mmc !  
iBoot >

[Doume]

Ta carte génère probablement une erreur grave, ce qui fait que le système la monte en 'read-only'

Il faut booter sur la flash, démonter le filesystem de /mmc, faire un fsck dessus

puis rebooter le déco sur l'image multiboot

[Abou_Anas69]

Merci Doume de ta reponse...
Mais la bete ne veut rien savoir , a moins que j'ai qcq chose de faux ou pas BON ... (fort possible)

voici le log :

[ITGATE(TGS100) /> fsck.ext3 -p -v  /dev/mmc
fsck.ext3: Is a directory while trying to open /dev/mmc
/mmc:
The superblock could not be read or does not describe a correct ext2
filesystem.  If the device is valid and it really contains an ext2
filesystem (and not swap or ufs or something else), then the superblock
is corrupt, and you might try running e2fsck with an alternate superblock:
    e2fsck -b 8193 <device>

Je suis au point mort
... Help
Merci

[Doume]

je doute que le /dev soit /dev/mmc, mais plutôt /dev/scsi/host0 .....

ou alors ta carte SD est vraiment HS

[Abou_Anas69]

Merci Doume,
Faut le faire en console Telnet ou sur n'importe quelle machine LINUX ? j'avoue que je suis perdu ...
Comment faire pour savoir le point de montage "/dev/scsi/host0 ..... " ou autre ?
 Y a t-il un ou des TUTOS cqc part ...?

Merci de votre AIDE