XEN Notes
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1 limit memory consumtion for dom0
vi /etc/rc.local --- /usr/sbin/xm mem-set Domain-0 384M' ---
2 turn off dumping memory
turn off dumping memory to /var/lib/xen/save when stopping xendomains service
vi /etc/sysconfig/xendomains --- XENDOMAINS_MIGRATE="" XENDOMAINS_SAVE= ---
3 VM Config for Windows Machine
Xen VM config file for Windows with Mouse Support on Console
vi /etc/xen/auto/windows01 --- import os, re arch = os.uname()[4] if re.search('64', arch): arch_libdir = 'lib64' else: arch_libdir = 'lib' kernel = "/usr/lib/xen/boot/hvmloader" builder='hvm' memory = 384 shadow_memory = 8 name = "xen7" acpi=0 vif = [ 'type=ioemu, mac=ab:00:01:00:00:07, bridge=xenbr0' ] disk = [ 'phy:/dev/VG0/lv_win01,ioemu:hda,w' ] on_poweroff = 'restart' on_reboot = 'restart' on_crash = 'restart' device_model = '/usr/' + arch_libdir + '/xen/bin/qemu-dm' boot="c" sdl=1 vnc=1 stdvga=0 serial='pty' usb=1 usbdevice='mouse'
4 XEND vnc settings
vi /etc/xen/xend-config.sxp --- (vnc-listen '0.0.0.0') (vncpasswd 'sekret!') (keymap 'de-ch')