-
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 Computer, Memorex Storage Unit For Main Frame Computer 1986, Movie Prop picture](/store/img/g/O4EAAOSwQgJisRdE/s-l225/Vintage-Computer-Memorex-Storage-Unit-For-Main-Fra.jpg)
Vintage Computer, Memorex Storage Unit For Main Frame Computer 1986, Movie Prop
$995.00
![Vintage Computer Punch Plug Board Mainframe Panels & Wiring Harness picture](/store/img/g/buQAAOSwRdNmaOVv/s-l225/Vintage-Computer-Punch-Plug-Board-Mainframe-Panels.jpg)
Vintage Computer Punch Plug Board Mainframe Panels & Wiring Harness
$40.00
![IBM FRU26F7630 3390 DASD Hard Drive 10.8” from Vintage Mainframe picture](/store/img/g/lBkAAOSwE2dmYlgV/s-l225/IBM-FRU26F7630-3390-DASD-Hard-Drive-10-8-from-Vint.jpg)
IBM FRU26F7630 3390 DASD Hard Drive 10.8” from Vintage Mainframe
$249.99
![Vintage Compaq 386 Portable Computer Model 2670 For Parts picture](/store/img/g/4toAAOSwQnlme1SS/s-l225/Vintage-Compaq-386-Portable-Computer-Model-2670-Fo.jpg)
Vintage Compaq 386 Portable Computer Model 2670 For Parts
$350.00
![Vintage Hewlett Packard HP 2100A Microprogrammable Computer System Mainframe picture](/store/img/g/qjQAAOSw~Dhk0rov/s-l225/Vintage-Hewlett-Packard-HP-2100A-Microprogrammable.jpg)
Vintage Hewlett Packard HP 2100A Microprogrammable Computer System Mainframe
$999.99
![*PAIR* 1960's Vintage GE-600 Series Mainframe Computer PCBs Bitslice Accumulator picture](/store/img/g/-qYAAOSwP21mTl9Q/s-l225/-PAIR-1960-s-Vintage-GE-600-Series-Mainframe-Compu.jpg)
*PAIR* 1960's Vintage GE-600 Series Mainframe Computer PCBs Bitslice Accumulator
$14.95
![Vintage Hewlett Packard HP 2100S Microprogrammable Computer System Mainframe #2 picture](/store/img/g/eBcAAOSwRstk0rkC/s-l225/Vintage-Hewlett-Packard-HP-2100S-Microprogrammable.jpg)
Vintage Hewlett Packard HP 2100S Microprogrammable Computer System Mainframe #2
$999.99
![2x Various Brands 10.5](/store/img/g/7rAAAOSw2WxmSRx-/s-l225/2x-Various-Brands-10-5-Mainframe-9-Track-Reel-Comp.jpg)
2x Various Brands 10.5" Mainframe 9-Track Reel Computer Data Tape 6250 CPI .5"
$7.99
![HP Compaq AlphaServer DS20e CPU 54-30060-01 KN311 667Mhz 5030059-01 54-30060-04 picture](/store/img/g/DKMAAOSw86JaXk2R/s-l225/HP-Compaq-AlphaServer-DS20e-CPU-54-30060-01-KN311-.jpg)
HP Compaq AlphaServer DS20e CPU 54-30060-01 KN311 667Mhz 5030059-01 54-30060-04
$599.00
![AlphaServer AlphaStation DS25 54-30466-31 CPU Board 1Ghz KN410-CA picture](/store/img/g/du4AAOSw4A5YwKsJ/s-l225/AlphaServer-AlphaStation-DS25-54-30466-31-CPU-Boar.jpg)
AlphaServer AlphaStation DS25 54-30466-31 CPU Board 1Ghz KN410-CA
$350.00