Németh Tamás
2008-Sep-16 17:01 UTC
[Xen-users] xen 3.3.0: 64bit domU and 32bit dom0 on 64 bit hypervisor
Dear developers and users! I''ve installed a 64 bit openSUSE 11.0 onto a FULLY VIRTUALIZED domU on a 32 bit openSUSE10.3 as dom0. I did this installation on xen 3.2.1, and everything worked fine. Now I changed to xen 3.3.0 and replaced the dom0 kernel too. The 64 bit HVM domU became impossibly slow, and it always freezes in very early stages of booting. I tried to modify xen''s Config.mk as follows: #ifeq ($(XEN_TARGET_ARCH),ia64) #CONFIG_QEMU ?= ioemu #else #CONFIG_QEMU ?= ioemu-qemu-xen #endif CONFIG_QEMU ?= ioemu Beside this I even replaced the tools/ioemu-dir link to point to ioemu instead of ioemu-qemu-xen, but without any success. Is 64bit HVM domU with 32bit PAE dom0 still supported or not? Here''s the config file of the domU: name="64bit" ostype="linux" uuid="7b77d277-e99a-e25b-3652-61e936f78ab7" memory=512 vcpus=1 on_poweroff="destroy" on_reboot="restart" on_crash="destroy" on_xend_start = "ignore" on_xend_stop = "shutdown" localtime=0 builder="hvm" extid=0 keymap="hu" device_model="/usr/lib/xen/bin/qemu-dm" kernel="/usr/lib/xen/boot/hvmloader" boot="c" disk=[ ''file:/home/64bit.bin,hda,w'' ] vif=[ ''mac=00:16:3e:0b:e9:56,model=ne2k_pci,type=ioemu,bridge=eth0'' ] stdvga=0 vnc=1 vncunused=0 vncdisplay=23 apic=1 acpi=1 pae=1 usb=0 usbdevice=''mouse'' serial="pty" _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users