On Thu, 25 Jan 2007 09:54:51 +0200, Alan McKinnon wrote:

> When the 
> kernel boots, it reads the partition table off disk and knows that the 
> first partition starts at cylinder 0 and the second partition starts at 
> say cylinder 2000. The kernel doesn't update this information when you 
> run fdisk, so if you delete two partitions and create one big one, the 
> kernel can get confused. It's not hard to fix on the PC, but Linux runs 
> on 20 architectures that are not all as crazy as Intel PCs, which might 
> be why this oddity is still there are 15 years. Redhat have a utility 
> called partprobe that gets everything back in sync after using fdisk, 
> but I have yet to find it in Portage

You can do this with "hdparm -z". If it reports an error, you'll need to
reboot to ensure the kernel's partition table is up to date.


-- 
Neil Bothwick

There is absolutely no substitute for a genuine lack of preparation.

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