Tiny Core Linux

Tiny Core Base => TCB Q&A Forum => Topic started by: floppy on September 25, 2011, 07:19:36 AM

Title: Errors by starting TCL 3.8 on a SD card. How to avoid such errors?
Post by: floppy on September 25, 2011, 07:19:36 AM

Hello,

by booting, few errors comes up. The dmesg content is:

...
ide-cs: hda: Vpp = 0.0
squashfs: version 4.0 (2009/01/31) Phillip Lougher
EXT4-fs (sdd1): warning: mounting unchecked fs, running e2fsck is recommended
EXT4-fs (sdd1): mounted filesystem without journal
EXT4-fs error (device sdd1): ext4_get_branch: invalid block reference 4153472751 in inode #154753
EXT4-fs error (device sdd1): file system corruption: inode #154753 logical block 12 mapped to 4153472751 (size 1)
attempt to access beyond end of device
sdd1: rw=0, want=33227782016, limit=15099842
Buffer I/O error on device sdd1, logical block 4153472751
EXT4-fs error (device sdd1): file system corruption: inode #154753 logical block 13 mapped to 684489207 (size 1)
EXT4-fs error (device sdd1): file system corruption: inode #154753 logical block 13 mapped to 684489207 (size 1)
attempt to access beyond end of device
sdd1: rw=0, want=5475913664, limit=15099842
Buffer I/O error on device sdd1, logical block 684489207
EXT4-fs error (device sdd1): file system corruption: inode #154753 logical block 14 mapped to 3487376615 (size 1)
EXT4-fs error (device sdd1): file system corruption: inode #154753 logical block 14 mapped to 3487376615 (size 1)
attempt to access beyond end of device
sdd1: rw=0, want=27899012928, limit=15099842
Buffer I/O error on device sdd1, logical block 3487376615
EXT4-fs error (device sdd1): file system corruption: inode #154753 logical block 15 mapped to 3854518745 (size 1)
EXT4-fs error (device sdd1): file system corruption: inode #154753 logical block 15 mapped to 3854518745 (size 1)
attempt to access beyond end of device
sdd1: rw=0, want=30836149968, limit=15099842
Buffer I/O error on device sdd1, logical block 3854518745
EXT4-fs error (device sdd1): file system corruption: inode #154753 logical block 16 mapped to 4042572460 (size 1)
EXT4-fs error (device sdd1): file system corruption: inode #154753 l............


This is a 8GB SD card.
How to clean these errors? Runs GPARTED and reformat?

Title: Re: Errors by starting TCL 3.8 on a SD card. How to avoid such errors?
Post by: bmarkus on September 25, 2011, 07:35:04 AM

First attach the output of fdisk /dev/sdd to have an idea what file system it is. You did not tell us.

Title: Re: Errors by starting TCL 3.8 on a SD card. How to avoid such errors?
Post by: curaga on September 25, 2011, 08:02:18 AM

e2fsck the drive when unmounted.

Title: Re: Errors by starting TCL 3.8 on a SD card. How to avoid such errors?
Post by: floppy on September 25, 2011, 09:00:44 AM

Quote from: bmarkus on September 25, 2011, 07:35:04 AM

First attach the output of fdisk /dev/sdd to have an idea what file system it is. You did not tell us.

first partition ext2 (where tcl is installed)
second partition FAT32