Re: How to reprobe scsi devices?

[strawks <strawks@yahoo.fr>]

Hello,


On Fri, 2007-12-28 at 05:12 +0800, Magicloud Wang wrote:
> 	I am using megaraid_sas. When I configured a raid, it did not appear in os as 
> a device (/dev/sdx). I used to `modprobe -r megaraid_sas && modprobe 
> megaraid_sas` to make it appear. But with the new version of megaraid_sas, 
> which is always used by 6 others (not kernel modules), I can not `modprobe -r 
> megaraid_sas` any more, I have to reboot.
> 	I think there should be a way to resolve this. Could someone tell me?

You can try the rescan-scsi-bus.sh script, which obviously rescan a scsi
bus. Maybe scsidev will also be of some use, take a look at the manpages
for the details. This two utilities comes with the package scsitools.

regards,
strawks