-
Unable to umount /cdrom even when boot with TORAM cheat code
I'm booting Knoppix 5.1.1 from a single-partition USB flash drive with the following GRUB entry:
kernel /knoppix_linux ramdisk_size=100000 init=/etc/init lang=us apm=power-off vga=791 initrd=knoppix_minirt.gz nomce loglevel=0 BOOT_IMAGE=knoppix toram noswap noeject noprompt single
initrd /knoppix_minirt.gz
After booting up, I would like to mount the USB key as rw so I can write to it. However, as you can see, even with the TORAM cheat code in the GRUB entry, Knoppix still held onto /cdrom and refused to umount.
When I tried to umount /cdrom, it says "device is busy".
Then when I tried "lsof | grep cdrom" and "lsof | grep sdb4" (my USB flash key is /dev/sdb4), there's nothing.
The output of "mount" showed:
/dev/sdb4 on /cdrom type vfat (ro,nodev,fmask=0022,dmask=0022,codepage=cp437,ioc harset=iso8859-1)
Can anyone please tell me how I can umount the USB flash drive after boot. Thanks!
Similar Threads
-
By RoyalMail in forum Ideas
Replies: 1
Last Post: 02-01-2010, 05:23 PM
-
By Sgeo in forum General Support
Replies: 1
Last Post: 10-27-2004, 06:35 PM
-
By lilsirecho in forum The Lounge
Replies: 0
Last Post: 09-04-2004, 12:52 AM
-
By alfredoj69 in forum Hardware & Booting
Replies: 6
Last Post: 04-25-2004, 04:32 AM
-
By arkaine23 in forum Customising & Remastering
Replies: 1
Last Post: 09-14-2003, 11:43 AM
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 5362 IBM System/36 Mini-Computer Mainframe 5291 2, CRT Terminal DM12N501
$249.99
IBM Type 4869 External 5 1/4in Floppy Disk Drive Mainframe Collection - UNTESTED
$65.00
6 Vintage Computer Tape Reels mainframe 3200 5000 data ibm magnetic processor
$99.00
VINTAGE IBM Type 4869 External 5 1/4" ~ Floppy Disk Drive Mainframe ~
$159.99
IBM Type 4869 External 5 1/4in Floppy Disk Drive Mainframe Collection
$145.99
Vintage Family owned Atari 1200xl computer sold as is tested turns on with cable
$299.99
Vintage Silicon Graphics SGI Indy B006 Workstation Computer
$149.95
VINTAGE CPU IBM MCM POWER7 - MAINFRAME PROCESSOR
$59.00
Sage MAS 90 Software for Windows Financial Reporting Mainframe Collection
$339.99
Xargon 1 Beyond Reality RARE Game Floppy 3.5” Floppy Mainframe Collection
$349.99