[Cialug] System "reset"??

[Andrew Denner]

Backups are important, especially when dealing with raspberry pis

On Wed, Feb 15, 2017 at 9:58 PM, Dave Weis <djweis at sjdjweis.com> wrote:

> Were your filesystem changes in one of the tmpfs locations? I've never seen
> data loss like you're describing.
>
>
> On Wed, Feb 15, 2017 at 9:39 PM, L. V. Lammert <lvl at omnitec.net> wrote:
>
> > On Wed, 15 Feb 2017, Dave Weis wrote:
> >
> > > The hardware has no RTC onboard, what did you think it would do?
> > >
> > It may not have an RTC, but that's not a reason for the log entries
> > to disappear (timestamps should be accurate when entered, right?).
> >
> > Tried the test again, and, upon reboot (it hung this time, had to reboot
> > twice)), ALL FILESYSTEM CHANGES disappeared again!
> >
> > It appears that THIS raspbian image may have a problem with ext4 for some
> > strange reason (the default boot fs for Debian), .. as that's the ONLY
> way
> > I can explain file system changes disappearing on reboot. ....
> >
> > Now, .. if there were a way to turn OFF journeling without rebooting the
> > system, ..
> >
> >         Lee
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