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Hi, |
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I'm trying to get a windoze 7 to run as a domU on a fresh install of |
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gentoo with xen. I need to use the installer ISO to boot from and to |
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install into a partition on a physical disk. |
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Running 'xl -vvv create /etc/xen/ws-01.hvm' gives me the following messages: |
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Parsing config from /etc/xen/ws-01.hvm |
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libxl: debug: libxl_create.c:1504:do_domain_create: ao 0x1a97440: |
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create: how=(nil) callback=(nil) poller=0x1a974a0 |
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libxl: verbose: libxl_create.c:137:libxl__domain_build_info_setdefault: |
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qemu-xen is unavailable, use qemu-xen-traditional instead: No such file |
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or directory |
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libxl: debug: libxl_device.c:269:libxl__device_disk_set_backend: Disk |
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vdev=hda spec.backend=unknown |
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libxl: debug: libxl_device.c:298:libxl__device_disk_set_backend: Disk |
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vdev=hda, using backend phy |
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libxl: debug: libxl_device.c:269:libxl__device_disk_set_backend: Disk |
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vdev=hdc spec.backend=unknown |
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libxl: debug: libxl_device.c:215:disk_try_backend: Disk vdev=hdc, |
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backend phy unsuitable as phys path not a block device |
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libxl: debug: libxl_device.c:298:libxl__device_disk_set_backend: Disk |
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vdev=hdc, using backend qdisk |
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libxl: debug: libxl_create.c:907:initiate_domain_create: running bootloader |
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libxl: debug: libxl_bootloader.c:323:libxl__bootloader_run: not a PV |
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domain, skipping bootloader |
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libxl: debug: libxl_event.c:629:libxl__ev_xswatch_deregister: watch |
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w=0x1a97d70: deregister unregistered |
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libxl: debug: libxl_numa.c:483:libxl__get_numa_candidate: New best NUMA |
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placement candidate found: nr_nodes=1, nr_cpus=12, nr_vcpus=26, |
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free_memkb=9875 |
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libxl: debug: libxl_numa.c:483:libxl__get_numa_candidate: New best NUMA |
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placement candidate found: nr_nodes=1, nr_cpus=12, nr_vcpus=26, |
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free_memkb=10311 |
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libxl: detail: libxl_dom.c:196:numa_place_domain: NUMA placement |
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candidate with 1 nodes, 12 cpus and 10311 KB free selected |
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libxl: detail: libxl_dom.c:254:hvm_set_viridian_features: base group enabled |
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libxl: detail: libxl_dom.c:254:hvm_set_viridian_features: freq group enabled |
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libxl: detail: libxl_dom.c:254:hvm_set_viridian_features: time_ref_count |
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group enabled |
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xc: error: Could not open kernel image (2 = No such file or directory): |
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Internal error |
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libxl: error: libxl_dom.c:818:libxl__build_hvm: hvm building failed |
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libxl: error: libxl_create.c:1121:domcreate_rebuild_done: cannot |
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(re-)build domain: -3 |
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libxl: error: libxl_dm.c:1595:kill_device_model: unable to find device |
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model pid in /local/domain/12/image/device-model-pid |
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libxl: error: libxl.c:1608:libxl__destroy_domid: |
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libxl__destroy_device_model failed for 12 |
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libxl: info: libxl.c:1691:devices_destroy_cb: forked pid 5036 for |
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destroy of domain 12 |
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libxl: debug: libxl_create.c:1520:do_domain_create: ao 0x1a97440: |
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inprogress: poller=0x1a974a0, flags=i |
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libxl: debug: libxl_event.c:1765:libxl__ao_complete: ao 0x1a97440: |
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complete, rc=-3 |
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libxl: debug: libxl_event.c:1737:libxl__ao__destroy: ao 0x1a97440: destroy |
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xc: debug: hypercall buffer: total allocations:197 total releases:197 |
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xc: debug: hypercall buffer: current allocations:0 maximum allocations:4 |
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xc: debug: hypercall buffer: cache current size:4 |
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xc: debug: hypercall buffer: cache hits:182 misses:4 toobig:11 |
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The configuration for the VM is as follows: |
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# This configures an HVM rather than PV guest |
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builder = "hvm" |
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# Guest name |
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name = "ws-01.hvm" |
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# 128-bit UUID for the domain as a hexadecimal number. |
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# Use "uuidgen" to generate one if required. |
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# The default behavior is to generate a new UUID each time the guest is |
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started. |
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#uuid = "XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX" |
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# Enable Microsoft Hyper-V compatibile paravirtualisation / |
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# enlightenment interfaces. Turning this on can improve Windows guest |
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# performance and is therefore recommended |
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viridian = 1 |
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# Initial memory allocation (MB) |
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memory = 4096 |
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# Maximum memory (MB) |
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# If this is greater than `memory' then the slack will start ballooned |
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# (this assumes guest kernel support for ballooning) |
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#maxmem = 512 |
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# Number of VCPUS |
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vcpus = 2 |
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# Network devices |
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# A list of 'vifspec' entries as described in |
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# docs/misc/xl-network-configuration.markdown |
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vif = [ 'bridge=brloc' ] |
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# Disk Devices |
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# A list of `diskspec' entries as described in |
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# docs/misc/xl-disk-configuration.txt |
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disk = [ 'phy:/dev/sde1,ioemu:hda,w', |
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'file:/root/installers/de_windows_7_professional_with_sp1_x64_dvd_u_676919.iso,ioemu:hdc:cdrom,r' |
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] |
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boot="dc" |
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# Guest VGA console configuration, either SDL or VNC |
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sdl = 0 |
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vnc = 1 |
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Any idea why I cannot create VMs? Is this a Gentoo problem or a problem |
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with xen? Do I need to install some more packages? |
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