On 7/20/07, Jorge Alejandro Adell <[EMAIL PROTECTED]> wrote:

Supongamos que instalo virtual box.
¿ se puede crear una maquina virtual y, a su vez, que varios usuarios
puedan utilizar la misma maquina virtual simultaneamente ?.


si, tiene un modo "read only" para los discos rígidos virtuales en los
cuales los cambios se pierden al apagar la máquina virtual...

del help:
-----
By contrast, immutable images are read-only and can be used from multiple
virtual machines simultaneously. Write accesses to immutable hard disks will
be directed to a special differencing disk image which VirtualBox creates
automatically. However, when you shut down the VM to which the immutable
disk is attached, the changes in the differencing disk will be completely
discarded.
Of course, creating a virtual disk image as immutable makes no sense,
because then the hard disk would always be reset to an empty state when the
VM is shut down to which it is attached. Hence, you will ordinarily create a
"normal" virtual disk image and then, when its contents are deemed useful,
then mark it immutable.
To mark a disk image as "immutable", use the VBoxManage modifyvdi command;
see Section 8.13, "VBoxManage modifyvdi".
-----

saludos
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