----- Original Message ----- From: Liam Merwick <[email protected]> Date: Thursday, December 11, 2008 8:55 am Subject: Re: [ldoms-discuss] Problem when exporting a virtual disk backend twice To: ldoms-discuss at opensolaris.org
> On 11/12/2008 16:43, Hanh Nguyen wrote: > > On 12/11/08 03:35, Terry Smith wrote: > >> Brian > >> > >> You can do this in 1.0.3 but you MUST use the options options=ro to > do this. > >> > > ^^^^ > > This is probably a typo right here. It should be ldom 1.1. > > > > No, Terry is correct. His example is from the LDoms 1.0.3 Admin Guide. > > http://docs.sun.com/source/820-4894-10/chapter5.html#d0e6332 > In 1.1, it can be done only with the "ro" option. 1.0.3 does not strictly enforce this, i.e. you can add the same block device to multiple volumes without "ro" option (ldom manager would only print a warning) - with undesirable consequences. Ranen === > -- Liam > > > > Hanh > >> From the admin manual : > >> ldm add-vdsdev [options={ro,slice}] backend volume1 at service_name > >> ldm add-vdsdev [options={ro,slice}] backend volume2 at service_name > >> > >> Otherwise you have the problem of both ldoms scribbling over the same > >> disk with unpredictable results. > >> > > _______________________________________________ > ldoms-discuss mailing list > ldoms-discuss at opensolaris.org > http://mail.opensolaris.org/mailman/listinfo/ldoms-discuss
