Re: persistent scsi with udev

[James Smart <James.Smart@Emulex.Com>]

You can see if a white paper we put together, which includes information
on tapes, can help you. There's also a small section on "boot from SAN"
which talks about configuring udev in initrd for boot devices. Although
the content references distros, it should be applicable to the kernel
generically.
http://www.emulex.com/white/hba/wp_linux26udev.pdf

-- james s


Andreas Moroder wrote:
> Hello,
> 
> we have a big problem with scsi device mapping.
> 
> We have a LSI Megaraid controller and a qlogic HBA with a attached SAN
> 
> When we boot the machine without the SAN then  the first disk on the 
> MEGARAID becomes \dev\sda
> 
> When we boot with the SAN attached then the first disk in the san 
> becomes \dev\sda and the system stop.
> 
> Is there a step by step tot availabe on how to configure the udev files 
> when two SCSI devices are installed in one machine ?
> 
> Thanks
> Andreas
> 
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