Xen & Cia

Compilando o DomU

Para compilar o DomU execute os seguintes passos.
Verifique se a opção Privileged Guest (domain 0), backends e outros drivers que não serão usados estão desabilitados. Verifique se módulos de frontends do estão habilitados.

A seguir, prossiga com estes passos:

make linux-2.6-xenU-config CONFIGMODE=menuconfig

Dar enter para todas as perguntas:

Cache clean pages in transcendent memory (PRECACHE) [N/y/?] (NEW)
Swap pages to transcendent memory (PRESWAP) [N/y/?] (NEW)
PCI Device Reservation for Passthrough (PCI_GUESTDEV) [Y/n/?] (NEW)
PCI Device IO Multiplex for Passthrough (PCI_IOMULTI) [Y/n/?] (NEW)
PCI IO/MEMORY space reserve (PCI_RESERVE) [Y/n/?] (NEW)
PCI IOV support (PCI_IOV) [N/y/?] (NEW)
IMQ target support (IP_NF_TARGET_IMQ) [N/m/?] (NEW)
IMQ target support (IP6_NF_TARGET_IMQ) [N/m/?] (NEW)
IMQ (intermediate queueing device) support (IMQ) [N/m/y/?] (NEW)
Intel(R) 82575 Gigabit Ethernet support (IGB) [N/m/y/?] (NEW)
Intel(R) PRO/1000 PCI-Express Gigabit Ethernet support (E1000E) [N/m/y/?] (NEW)
Intel(R) 10GbE PCI Express adapters support (IXGBE) [N/m/y/?] (NEW)
Intel Core (2) Duo/Solo temperature sensor (SENSORS_CORETEMP) [N/m/?] (NEW)
PC-style 'CMOS' (RTC_DRV_CMOS) [M/n/?] (NEW)
USB backend driver (XEN_USB_BACKEND) [M/n/?] (NEW)
USB frontend driver (XEN_USB_FRONTEND) [M/n/?] (NEW)
Taking the HCD statistics (for debug) (XEN_USB_FRONTEND_HCD_STATS) [Y/n/?] (NEW)
HCD suspend/resume support (DO NOT USE) (XEN_USB_FRONTEND_HCD_PM) [N/y/?] (NEW)

make linux-2.6-xenU-build
cd dist/install
sudo /sbin/makepkg -l y -c n /tmp/xen-3.4.2-linux-2.6.18.8-xenU-i686-1.tgz
cd ../.. && rm -rf dist/install

Pronto. Seu pacote com o Kernel para guest está pronto para ser utilizado.