On Friday 18 March 2005 11:39, SnapafunFrank wrote: > H.J.Bathoorn wrote: > >On Friday 18 March 2005 09:47, SnapafunFrank wrote: > >>Mikkel L. Ellertson wrote: > >>>Kaj Haulrich wrote: > >>>>I've just got my hands on a 160 GB external USB hard disk. > >>>>Now, this thing comes preformatted with a FAT32 (vfat) file > >>>> system. When I unmount the thing I can't reformat the drive > >>>> with a decent file system like ReiserFS, JFS, ext2 or ext3 > >>>> from be it the MCC or by hand. I can't even re-partition it > >>>> with FAT32 ? > >>>> > >>>>So here it goes : will this FAT32 file system become > >>>> fragmented over time like any other Windows file system ? > >>>> > >>>>If yes, how to defrag it ? > >>>> > >>>>Or, will I have to move the FS to another drive > >>>> back-and-forth in order to defrag ? > >>>> > >>>>TIA > >>>> > >>>>Kaj Haulrich. > >>> > >>>I deleted the wrong message, so this is not a direct reply to > >>> this message, but to one later in the thread... :-( > >>> > >>>When you were trying to work with the drive, what device were > >>> you giving fdisk? If you unmount the FAT partition first, you > >>> should be able to use something like "fdisk /dev/sda" to get > >>> at the partition table. If you can, then it is simple to > >>> change the drive to another file system. If you are happy > >>> with it being one large partition, then change the type (t) > >>> to 83 (ext2/3) and save (w) the updated partition table. > >>>Then run "mke2fs -j /dev/sda1" to create an ext3 file system. > >>> > >>>If you have any data on the drive you want to keep, BACK IT UP > >>> before starting this. > >>> > >>>Please keep in mind that the drive may not be /dev/sda and the > >>>partition may not be /dev/sda1 - it depends on your system, > >>> and how the drive was partitioned. > >>> > >>>Mikkel > >> > >>Just a newbie thought : Can you do as root : > >> > >># cat /etc/fstab | grep sd > >> > >>And post it back here............. Be sure the device is > >> plugged in first. > >> > >>TIA > > > >Even easier: "cat /dev/sd" on the CML and hit <TAB>...that way > > you'll see what's there. > >When inserting/plugging the device the specific /dev/sd* file > > gets made and ....also gets removed when unplugging. > > > >Repeat after me: > ><TAB> is my best on the command line..........!;) > > ONLY I SPECIFICALLY WANTED TO VIEW THE FSTAB ENTRY TO CHECK ITS > OPTIONS!
Here it is (on one line) : /dev/sda1 /mnt/removable auto umask=0022,user,iocharset=iso8859-1,sync,kudzu,codepage=850,noauto,exec,users 0 0 Of course I know about the umask=0022 being stupid, but hitherto I haven't found a way to let it stay =0. Each time my daughter uses the drive, I have to unmount it, edit fstab to umask=0 and remount. Then she can use it. Been nagging me for months with the other "removables" like camera, mp3 players and memory sticks. - And : whacking supermount doesn't change a thing. If I ever find the daemon that changes my fstab against my will, I'll fetch my 9 mm Neuhausen... Kaj Haulrich. -- *Sent from a 100 % Microsoft-free workstation* *Running Linux Mandrake 10.1*
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