Horchler, Joerg wrote:> Hi all,
>
> I try to install CentOS 4.3 for X64_64 on a new Dell PowerEdge 2950. I have
> two problems:
>
> 1.
> After booting from CD I pressed 'return' to start installation
(BIOS-support
> for USB-keyboard works). After probing the hardware my USB-Keyboard is not
> working anymore. Dell removed ALL PS/2-Interfaces so I have to use USB.
When
> I start installation with 'linux noprobe' the keyboard still is
working and
> the installation starts.
unfortunately, the usb support at install time is quite limited, what
you might need to do is find specifically what h/w is causing the
installer / keyboard to freeze up, and disable probe of that device /bus
only. the noprobe, by itself, will tend to stop the installer from
looking at anything - perhaps, not the desired result.
>
> 2.
> After the installation starts it tries to load the storage drivers. In the
> case for this hardware it tries to load megaraid_sas. But it can't load
the
> driver without an error. The installer just says:"loading
megaraid_sas" for
> hours and hours (the complete last night). When I start with 'linux
noprobe'
> I'm able to look at another console (alt+F2) and can try
'lsmod'. The output
> for megaraid_sas is 'loading' and not 'live' (again: for
hours).
you will need, as Jim pointed out already, the drivers from Dell for
this - also, i see you have an issue with the /dev/hda instead of the
/dev/fd0 coming up, one workaround for this is to convert the drivers
into an iso format and burn that to CD...
What Ver / Arch of CentOS are you installing here anyway ? in most cases
the installer will ask for which device has the Driver Disk ( you only
need to boot with linux dd ). the only time that it wont ask, is when it
can only find one device which might contain the driver disk ( perhaps
with the noprobe the fd0 is not being detected at all ). if you have
network, DD=http://somewhere/ should work as well, from the boot line.
I've not actually used one of these machines, so just sharing some ideas
that might be worth trying.
HTH
--
Karanbir Singh : http://www.karan.org/ : 2522219 at icq