Francisco Ares <fra...@gmail.com> [13-09-03 04:15]: > 2013/9/2 walt <w41...@gmail.com> > > > On 09/02/2013 09:15 AM, meino.cra...@gmx.de wrote: > > > The rootfs and $HOME of my embedded system is stored > > > on a 16GB SD-card (about 5GB used, rest free). The FS > > > is ext4. > > > > > > Since the system hangs for unknown reasons several times > > > > Does it hang at a predictable point, like during boot, or poweroff? > > > > I know almost nothing about SD cards (yet). Do they develop bad > > blocks like other storage media? I notice fsck.ext4 has a -c flag > > to check for bad blocks. > > > > > Sorry if this is obvious, but did you try to boot using, for example, a > live CD? Gentoo's live CD comes with a handful set of tools for quite a > good range of file systems, including ext4 > > Good luck > Francisco
This is an embedded system. See my initial posting. Best regards, mcc
