[Openembedded-users] OE and Squashfs image!

[Jernej Turnsek]

Hello,

I am starting to work with the OE and I want to produce the minimal
base-image for my TX27 HW board. I've successfully created the squashfs
image and after boot I get following errors:

Starting udev/etc/rcS.d/S03udev: line 50: can't create /tmp/uname: Read-only
file system
touch: /tmp/uname: Read-only file system
Remounting root file system...
root: mount: mounting rootfs on / failed: No such file or directory
/etc/init.d/rc: /etc/rcS.d/S37populate-volatile.sh: line 1: can't create
/etc/volatile.cache: Read-only file system
/etc/init.d/rc: /etc/rcS.d/S37populate-volatile.sh: line 1: can't create
/etc/volatile.cache: Read-only file system
/etc/init.d/rc: /etc/rcS.d/S37populate-volatile.sh: line 1: can't create
/etc/volatile.cache: Read-only file system
/etc/init.d/rc: /etc/rcS.d/S37populate-volatile.sh: line 1: can't create
/etc/volatile.cache: Read-only file system
/etc/init.d/rc: /etc/rcS.d/S37populate-volatile.sh: line 1: can't create
/etc/volatile.cache: Read-only file system
/etc/init.d/rc: /etc/rcS.d/S37populate-volatile.sh: line 1: can't create
/etc/volatile.cache: Read-only file system
/etc/init.d/rc: /etc/rcS.d/S37populate-volatile.sh: line 1: can't create
/etc/volatile.cache: Read-only file system
/etc/init.d/rc: /etc/rcS.d/S37populate-volatile.sh: line 1: can't create
/etc/volatile.cache: Read-only file system
/etc/init.d/rc: /etc/rcS.d/S37populate-volatile.sh: line 1: can't create
/etc/volatile.cache: Read-only file system
/etc/init.d/rc: /etc/rcS.d/S37populate-volatile.sh: line 1: can't create
/etc/volatile.cache: Read-only file system
/etc/init.d/rc: /etc/rcS.d/S37populate-volatile.sh: line 1: can't create
/etc/volatile.cache: Read-only file system
/etc/init.d/rc: /etc/rcS.d/S37populate-volatile.sh: line 1: can't create
/etc/volatile.cache: Read-only file system
Setting up IP spoofing protection: rp_filter.
Configuring network interfaces... udhcpc (v1.13.2) started
Sending discover...
Sending select for 10.0.0.99...
Lease of 10.0.0.99 obtained, lease time 600
/etc/udhcpc.d/50default: line 46: can't create /etc/resolv.conf: Read-only
file system
/etc/udhcpc.d/50default: line 46: can't create /etc/resolv.conf: Read-only
file system
adding dns 206.225.95.129
/etc/udhcpc.d/50default: line 46: can't create /etc/resolv.conf: Read-only
file system
done.
rm: cannot remove '/tmp': Read-only file system
ln: /tmp/tmp: Read-only file system
hwclock: can't open '/dev/misc/rtc': No such file or directory
Collected errors:
 * Could not obtain administrative lock
rm: cannot remove '/etc/rcS.d/S98configure': Read-only file system
Starting to configure packages...
ipkg_conf_init: Failed to create temporary directory `(null)': Read-only
file system
Finished to configure packages.
/etc/init.d/rc: /etc/rcS.d/S99finish.sh: line 5: can't create
/etc/.configured: Read-only file sPHY: :1f - Link is Down
PHY: :1f - Link is Up - 100/Full



I know this image is read-only and is there any way within OpenEmbedded to
create those files before image file is constructed?

Is it possible to remove udev and replaced it with the static device tree
table to speed up the boot process?

I am using angstrom-2008.1 distribution.

Thanks,

Jernej Turnsek
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