Please find below my /proc/mounts and /etc/fstab files detail:
mounts:
rootfs / rootfs rw 0 0
none /sys sysfs rw,nosuid,nodev,noexec,relatime 0 0
none /proc proc rw,nosuid,nodev,noexec,relatime 0 0
none /dev devtmpfs rw,relatime,size=1944452k,nr_inodes=486113,mode=755 0 0
none /dev/pts devpts rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000 0 0
fusectl /sys/fs/fuse/connections fusectl rw,relatime 0 0
/dev/disk/by-uuid/6ef7b91e-7416-4908-97ba-bfb212081a68 / ext4 rw,relatime,errors=remount-ro,barrier=1,data="" 0 0
none /sys/kernel/debug debugfs rw,relatime 0 0
none /sys/kernel/security securityfs rw,relatime 0 0
none /dev/shm tmpfs rw,nosuid,nodev,relatime 0 0
none /var/run tmpfs rw,nosuid,relatime,mode=755 0 0
none /var/lock tmpfs rw,nosuid,nodev,noexec,relatime 0 0
binfmt_misc /proc/sys/fs/binfmt_misc binfmt_misc rw,nosuid,nodev,noexec,relatime 0 0
gvfs-fuse-daemon /home/vivekp/.gvfs fuse.gvfs-fuse-daemon rw,nosuid,nodev,relatime,user_id=1000,group_id=1000 0 0
fstab
# /etc/fstab: static file system information.
#
# Use 'blkid -o value -s UUID' to print the universally unique identifier
# for a device; this may be used with UUID= as a more robust way to name
# devices that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
proc /proc proc nodev,noexec,nosuid 0 0
# / was on /dev/sda1 during installation
UUID=6ef7b91e-7416-4908-97ba-bfb212081a68 / ext4 errors=remount-ro 0 1
# swap was on /dev/sda5 during installation
UUID=115ae7e6-e27b-4577-9eb1-ab18ecf83877 none swap sw 0 0
Thanks
Vivek
On Wed, Oct 17, 2012 at 3:56 PM, Vivek Panwar <vivekpanwar2008@xxxxxxxxx> wrote:
Hi Mulyadi,
I did some googling and found one clue that i have to change file system in menuconfig file for EXT4 , which support both EXT2 and EXT3 as well,
so for that i have enable below features in file systems...
# CONFIG_EXT2_FS=n
# CONFIG_EXT3_FS=n
CONFIG_EXT4_USE_FOR_EXT2 3=Y
After these modifications i crossed earlier error but hit back with 2 new errors , below is the description:
1) EXT4-fs(sda2): could not mount as ext3 due to feature incompatibilities
EXT4-fs(sda2): could not mount as ext2 due to feature incompatibilities
udevd[1075]:error creating queue file
init: udev mian process 1075 terminated with status 1
init: udev main process ended , respawing
init: udevmonitor main process 1080 terminated with status 2
2) init: plymouth main process(1038) killed by SEGV signal (This error happens ones i skip mounting process)
Can you please elaborate the procedure to update file system or correct me if i am doing wrong ?
Thanks for your support
Thanks,
VivekOn Tue, Oct 16, 2012 at 11:20 PM, Mulyadi Santosa <mulyadi.santosa@xxxxxxxxx> wrote:
Hi....
Seems like, you forgot to compile the filesystem support of your root
On Tue, Oct 16, 2012 at 12:34 PM, Vivek Panwar
<vivekpanwar2008@xxxxxxxxx> wrote:
> Hi Mulyadi,
>
> Below is the kernel panic logs i am getting, for your analysis:
>
> [0.820851] tg3 0000:02:00.0: Problem fetching invariants of chip, aborting
>
> [1.408713] EXT3 -f3 (sda1):error:could not mount because of unsupported
> optional features (240)
>
> [1.449074] Kernel panic - not syncing : VFS: unable to mount root fs on
> unknown -block(8,1)
filesystem.
Try to check that...if the root fs (sda1, from what you wrote) is
ext2, then check if ext2 module is made builtin or included in
initrd/initramfs...and so on
--
regards,
Mulyadi Santosa
Freelance Linux trainer and consultant
blog: the-hydra.blogspot.com
training: mulyaditraining.blogspot.com
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