[Date Prev][Date Next] [Thread Prev][Thread Next] [Date Index] [Thread Index]

Re: How to kill X?



On Tue, Oct 07, 2003 at 05:09:29AM +1300, cr wrote:
> 
> I've only had one sieze in recent times, what I've had several of recently is 
> sudden complete power cut - possibly a power supply fault.   Either way, it 
> has the same effect of discombobulating my hard drive so I have to do a lot 
> of fscking on startup again.    Occasionally this completely munges my X 
> setup.

I think you might find ext3 to be a big help, though it's not a
complete solution - if the power dies in the middle of a write, you
can end up with a bad sector being created, which can confuse things a
bit.

> I was thinking the best precaution might be to occasionally copy /etc, /root 
> and maybe /home/cr  (are those the appropriate directories?) to a directory 
> on another drive, which is unlikely to have files open at the time of a 
> crash, and just copy them back if I need to to restore my settings.     

I'd add /var to the list, and copy them onto a partition which can be
mounted read-only except when you're actually doing the copying.

Hmmm... you could have two such back-up partitions, and have a cron
job that backs up automatically to each one alternately every so
often. Then, even if it crashes during the backup, you've still got
the other copy.

A new PSU is probably a good idea too :-)

-- 
Pigeon

Be kind to pigeons
Get my GPG key here: http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x21C61F7F

Attachment: pgpisGNL2gc9R.pgp
Description: PGP signature


Reply to: