[CentOS] Disk operations very slow on Lenovo Thinkcentre

Niki Kovacs contact at kikinovak.net
Tue Nov 16 10:14:53 UTC 2010

Mogens Kjaer a écrit :
> We've had some HP machines with this behaviour. The trick on them was to
> boot with:
> hda=noprobe hdc=noprobe
> and the disk shows up as sda instead of hda, now working at full speed.
> This has to be done during installation and manually added to grub.conf
> after the installation.

That did the trick. The machine is now about ten times faster.

Thanks very much, you saved my day!


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