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Re: can't activate swap



dont know what else to suggest other then wiping the whole drive out,
rebooting, adding a swap partition, rebooting again, format the partition
and try to mount it.  ive gotten that error and the above has always fixed
it(if you've tried it try again- delete ALL the partitions on the
drive). to be safe make sure the swap partition
is less then 128MB (you mentioned 24MB for your setup? - newer kernels can
support larger swap partitions but just incase..keep it to 128MB or
less) make sure its the right type(82 "linux swap"). here is a couple of
examples of 2 machines i got running:

Disk /dev/hda: 255 heads, 63 sectors, 1108 cylinders
Units = cylinders of 16065 * 512 bytes

   Device Boot    Start       End    Blocks   Id  System
/dev/hda1             1        15    120456   82  Linux swap
/dev/hda2   *        16       197   1461915   83  Linux
/dev/hda3           198      1108   7317607+   5  Extended
/dev/hda5           198       379   1461883+  83  Linux
/dev/hda6           380       561   1461883+  83  Linux
/dev/hda7           562       743   1461883+  83  Linux
/dev/hda8           744       925   1461883+  83  Linux
/dev/hda9           926      1108   1469916   83  Linux


and for a scsi setup:

Disk /dev/sda: 255 heads, 63 sectors, 554 cylinders
Units = cylinders of 16065 * 512 bytes

   Device Boot   Start      End   Blocks   Id  System
/dev/sda1   *        1      108   867478+  83  Linux native
/dev/sda2          109      554  3582495    5  Extended
/dev/sda5          109      261  1228941   83  Linux native
/dev/sda6          262      452  1534176   83  Linux native
/dev/sda7          453      518   530113+  83  Linux native
/dev/sda8          519      537   152586   83  Linux native
/dev/sda9          538      554   136521   82  Linux swap

nate


On Mon, 28 Feb 2000, FreeMan wrote:

c-3 >I also have rebootet before I formated the disk, I tried it thousand 
c-3 >times, no matter what I did, I always got "swapon failed - drive or 
c-3 >resource busy"
c-3 >I also tried other HDs, another RAM, nothing helped.
c-3 >
c-3 >> you didnt mention that you rebooted, that message is very common when you
c-3 >> do not reboot.  some system configurations REQUIRE it. make sure you
c-3 >> reboot BEFORE you try to format the drive, otherwise you will probably
c-3 >> screw the whole drive up.
c-3 >> 
c-3 >> nate
c-3 >> 
c-3 >> On Sun, 27 Feb 2000, FreeMan wrote:
c-3 >> 
c-3 >> c-3 >I already tried what you told me. But it didn't work.
c-3 >> c-3 >A made a swap partition with 24MB (of course I changed the type 
c-3 >> c-3 >to Linux Swap), formatted the partition with mkswap, but when I 
c-3 >> c-3 >tried swapon I always got "swapon: device or ressource busy"
c-3 >> c-3 >
c-3 >> c-3 >> On 27 Feb 2000, FreeMan wrote:
c-3 >> c-3 >> 
c-3 >> c-3 >> c-3 >Hi,
c-3 >> c-3 >> c-3 >
c-3 >> c-3 >> c-3 >I'm trying to install Debian 2.0 on an old Compaq-computer, but I 
c-3 >> c-3 >> c-3 >can't even activate the swap partition. I always get the error 
c-3 >> c-3 >> c-3 >message "can't activate swap - device or ressource busy".
c-3 >> c-3 >> c-3 >What am I doing wrong or is it probably a problem with the chipset?
c-3 >> c-3 >> c-3 >(I'm using a Compaq ProLinea 3/25zs with a WDC-chipset, i386/25 
c-3 >> c-3 >> c-3 >Processor and 4MB RAM - I tried various harddisks)
c-3 >> c-3 >> 
c-3 >> c-3 >> login as root, run fdisk, find the swap partition 
c-3 >> c-3 >> 
c-3 >> c-3 >> then quit fdisk
c-3 >> c-3 >> 
c-3 >> c-3 >> type mkswap /dev/XXXX
c-3 >> c-3 >> 
c-3 >> c-3 >> where XXXX is the device name for the swap partition
c-3 >> c-3 >> 
c-3 >> c-3 >> then swapon /dev/XXXX
c-3 >> c-3 >> 
c-3 >> c-3 >> to turn it on, see what happens.  some systems you have to reboot after
c-3 >> c-3 >> you change the partition table (before you even format the partition), if
c-3 >> c-3 >> it still doesn't work include a listing of fdisk -l <device> where
c-3 >> c-3 >> <device> is the name of your hdd (/dev/hda /dev/hdb /dev/sda /dev/sdb etc)
c-3 >> c-3 >> 
c-3 >> c-3 >> nate
c-3 >> c-3 >> 
c-3 >> c-3 >> nate
c-3 >> c-3 >
c-3 >> c-3 >
c-3 >> c-3 >-- 
c-3 >> c-3 >Unsubscribe?  mail -s unsubscribe debian-user-request@lists.debian.org < /dev/null
c-3 >> c-3 >
c-3 >> 
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c-3 >> 
c-3 >
c-3 >null
c-3 >> 
c-3 >
c-3 >
c-3 >
c-3 >-- 
c-3 >Unsubscribe?  mail -s unsubscribe debian-user-request@lists.debian.org < /dev/null
c-3 >

----------------------------------------[mailto:aphro@aphroland.org ]--
   Vice President Network Operations       http://www.firetrail.com/
  Firetrail Internet Services Limited      http://www.aphroland.org/
       Everett, WA 425-348-7336            http://www.linuxpowered.net/
            Powered By:                    http://comedy.aphroland.org/
    Debian 2.1 Linux 2.0.36 SMP            http://yahoo.aphroland.org/
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