-
On exit : dirty bit is always set
Earlier versions of KNOPPIX always automatically unmounted any mounted devices on "halt" (init 0) or "reboot" (init 6) if the user had forgotten to do so.
Recently (since at least 7.4.2, maybe a lot earlier) this kind feature was removed; and then, in any future session, attempting to mount an external device, one might get the error message "device not properly unmounted". No problem, easily managed.
But on 8.2.0 I find that the boot device is itself left "dirty". Bu this I mean:
I operate KNOPPIX from a USB boot flash drive /dev/sda1. Every time I start up, if I try
$ dosfsck -r /dev/sda1
then I get
0x41 : Dirty bit is set. Fs was not properly unmounted and some data may be corrupt.
So, on exiting KNOPPIX, not even the boot device (let alone any others mounted during a session) is unmounted. This, surely, is an oversight.
Can anything be done manually just before exit? I tried the obvious "umount /dev/sda1" and "umount /mnt-system" but got the same error message "device is in use".
Any ideas? Thank you for your help!
Fergus
-
Hi Fergus,
I am a very very newbie!
I suggest you to exit "PROPERLY ALL APPLICATIONS"
opened ( included those you MIGTH have forgotten!!!!).
before "exiting any SESSION".
I haveencountered almost such a problem with some
older versions.
I used the "trick" completed, sometimes, with the "windows
chkdsk program" (the corresponding of"fsck program"
on the the "Fat Partition"
Good luck !
knp
Posting Permissions
- You may not post new threads
- You may not post replies
- You may not post attachments
- You may not edit your posts
-
Forum Rules
Vintage DEC Digital Equipment Corp. Digital PC752 DEC PC LPv 433SX 486 Computer
$200.00
VINTAGE DIGITAL DEC KEYBOARD LK401-EA UNTESTED AS-IS #73
$49.99
*NEW UNOPENED* Vintage DEC LB-5923 Keyboard
$40.00
Vintage Harris S550 Front Control Panel Console w/ Key, DEC PDP
$2799.00
VINTAGE Digital Terminal Monitor Model DEC VT320 Powers On, Green screen
$195.00
Ultra RARE Orange Screen DEC VT320 Powers On Digital Vintage Terminal Monitor
$195.00
VINTAGE Digital Terminal Monitor Model DEC VT320 Powers On Black & White Screen
$99.00
VINTAGE DEC DIGITAL DISK FOR RK 05 HARD DRIVE / NOTE SAYS ( HEAD CRASH)
$45.00
Vintage DEC Digital Equipment Corp PDP 11/40 G114 16K SENSE/INHIBIT (B10)
$269.99
Vintage DEC/The Redac mini cabinet front panel Digital Equipment Corp. 19"
$269.99