Re: [Scst-devel] config file for scst?

[Vladislav B. <vs...@vl...>]

Tomasz Chmielewski wrote:
> I wanted to test scst instead of IET, and the main reason for this is 
> pass-through support.
> 
> Before deploying it in production environment, I wanted to test it of 
> course.
> 
> I'm having hard time trying to figure out how to migrate from 
> /etc/ietd.conf to /etc/scst.conf.
> 
> Supposing, I have a /etc/ietd.conf target entry like that:
> 
> Target iqn.2005-01.x.y:a.b
>      Lun 0 Path=/dev/LVM/blah,Type=fileio
>      IncomingUser user password
>      ImmediateData Yes
>      InitialR2T No
>      Alias blah
> 
> 
> How should it look like in /etc/scst.conf? The scst.conf example is not 
> very clear to me.

[HANDLER vdisk]
#DEVICE <vdisk name>,<device path>,<options>,<block size>
DEVICE blah,dev/LVM/bla,,512

[ASSIGNMENT Default]
#DEVICE <device name>,<lun>

[GROUP Default_iqn.2005-01.x.y:a.b]
# This user isn't needed in this default group, but current version of
# scstadmin (0.7.1) has a problem that it refuses to create a group if
# it doesn't have at least one user.
USER NULL_USER

[ASSIGNMENT Default_iqn.2005-01.x.y:a.b]
#DEVICE <device name>,<lun>
DEVICE blah,0

Vlad