Jak preformatovat disk bez restartu, jde to? The kernel still uses the old table.

[Oqak]

jeste doplnim, ze

umount /harddisk/
umount: /harddisk: Device or resource busy

a podle ps tam neni zadny proces, ktery by pristupoval k disku.

asi to rebootnu a bude...



----- Original Message ----- ¨
> Jak preformatovat disk bez restartu, jde to?
>
> Nemohu prijit na to, jak killnu vsechny procesy a po vymene USB disku 
> (samozrejme to je datovy, nikoliv systemovy bootovaci disk) bez restartu 
> stroje preformatuju.
>
> Pouzil jsem fdisk: nakonec mi napsal:
>
> The partition table has been altered!
> Calling ioctl() to re-read partition table.
> WARNING: Re-reading the partition table failed with error 16: Device or 
> resource busy.
> The kernel still uses the old table.
> The new table will be used at the next reboot.
> Syncing disks.
>
> Po kontrole $ fdisk -l
> Disk /dev/scsi/host0/bus0/target0/lun0/disc: 81.9 GB, 81964302336 bytes
> 255 heads, 63 sectors/track, 9964 cylinders
> Units = cylinders of 16065 * 512 = 8225280 bytes
>                                 Device Boot    Start       End    Blocks 
> Id  System
> /dev/scsi/host0/bus0/target0/lun0/part1               1        9900 
> 79521718+  83  Linux
> /dev/scsi/host0/bus0/target0/lun0/part2            9901        9964 514080 
> 82  Linux swap
>
> Coz jsou parametry stareho disku, ten novy ma 300G :-(((
>
>
> Takze finalni otazka zni, jak prinutim kernel (bez rebootu, hraju si na 
> uptime), aby mi dovolil naporcovat novy disk!
>
> Diky.