Hi Ken,

Kenneth.Boyd at Sun.COM wrote:
> Is it possible to add multiple disk to a guest domain at one time or do 
> you have to add them one at a time...
> 

you could do something along the lines of the following
ldm add-vdsdev /dev/dsk/c0t0d0s2 vol1 at primary-vds0
ldm add-vdsdev /dev/dsk/c0t1d0s2 vol2 at primary-vds0
ldm add-vdisk vdisk1 vol1 at primary-vds0 ldg1
ldm add-vdisk vdisk2 vol2 at primary-vds0 ldg1

reboot guest

> I have a customer thats states he wants to add multiple disk to one 
> guest domain before rebooting the control domain. But what
> cu has found out that he has to add drive one at a time then reboot the 
> control...

Are they asking if a single ldm command can add multiple vdisks to a domain ?
The answer to that is no.

BTW, There is no requirement to reboot a control domain after a 'ldm add-vdsdev'
or 'ldm add-vdisk' command - that is only needed after adding the vDisk service
using 'ldm add-vds'

However the ordering is important. If the ordering in the example above was
changed to

ldm add-vdsdev /dev/dsk/c0t0d0s2 vol1 at primary-vds0
ldm add-vdisk vdisk1 vol1 at primary-vds0 ldg1

A reboot of the *guest* would be need before the following 2 commands would
be accepted.

ldm add-vdsdev /dev/dsk/c0t1d0s2 vol2 at primary-vds0
ldm add-vdisk vdisk2 vol2 at primary-vds0 ldg1

HTH

-- Liam



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