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Fixed

LIN5-759 : Feature Testing: wrlinux ISO image boot error: can't create file due to "Read-only file system"

Created: Feb 26, 2013    Updated: Dec 19, 2017
Resolved Date: Apr 16, 2013
Found In Version: 5.0.1
Fix Version: 5.0.1.3
Severity: Low
Applicable for: Wind River Linux 5
Component/s: Build & Config

Description

Problem Description
======================
There are some errors when booting wrlinux ISO image:
/etc/init.d/rc: /etc/rcS.d/S37populate-volatile.sh : line 1: can't create /etc/volatile.cache.build: 
Read-only file system

Expected Behavior
======================
wrlinux iso boots without error.

Observed Behavior
======================
iso boots with error.

Logs
======================
Attached.

Misc Info 
======================
The wrlinux can be booted from iso, althougn error occurred.

Steps to Reproduce

step 1; configure --enable-board=intel-xeon-core --enable-kernel=standard --enable-rootfs=glibc-small --enable-bootimage=hdd,iso --enable-parallel-pkgbuilds=5 --enable-jobs=2
step 2; make fs
It will generate iso image export/intel-xeon-core-glibc-small-standard-dist.iso
step 3; boot the iso image with qemu
make start-target TOPTS="-in 6 -cd export/intel-xeon-core-glibc-small-standard-dist.iso -gc"

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