Re: [Users] Cannot find suitable CPU model for given data

12 Dec 2012

      On Tue, Dec 11, 2012 at 11:17 PM, Itamar Heim <iheim@redhat.com> wrote:
...
On 12/11/2012 11:09 PM, Cristian Falcas wrote:
...
On Mon, Dec 10, 2012 at 2:22 PM, Roy Golan <rgolan@redhat.com
<mailto:rgolan@redhat.com>> wrote:
On 12/10/2012 02:04 PM, Cristian Falcas wrote:
...
On Mon, Dec 10, 2012 at 9:30 AM, Itamar Heim <iheim@redhat.com
    <mailto:iheim@redhat.com>> wrote:
On 12/09/2012 11:22 PM, Cristian Falcas wrote:
On Sun, Dec 9, 2012 at 5:37 PM, Roy Golan
            <rgolan@redhat.com <mailto:rgolan@redhat.com>
            <mailto:rgolan@redhat.com <mailto:rgolan@redhat.com>>>
wrote:
On 12/09/2012 05:17 PM, Cristian Falcas wrote:
Hi,
I get this error with the nightly builds when I
                start a VM:
please paste the output of the following command to
            see if
                Opteron_G3 is really supported:
                   vdsClient 0 -s getVdsCaps
libvirtError: internal error Cannot find suitable
                CPU model for
                    given data
Log data:
                    Thread-654::DEBUG::2012-12-09
                    17:14:18,120::libvirtvm::1485:**:vm.Vm::(_run)
                    vmId=`a4a8f349-7fdf-42f4-873e-**e70f692c6ca2`::<?xml
                version="1.0"
                    encoding="utf-8"?>
                    <domain type="kvm">
                            <name>q</name>
                    <uuid>a4a8f349-7fdf-42f4-873e-**e70f692c6ca2</uuid>
                            <memory>524288</memory>
                            <currentMemory>524288</**currentMemory>
                            <vcpu>2</vcpu>
                            <devices>
                                    <channel type="unix">
                                            <target
                name="com.redhat.rhevm.vdsm"
                    type="virtio"/>
                                            <source mode="bind"
path="/var/lib/libvirt/qemu/**
channels/q.com.redhat.rhevm.**vdsm"/>
                                    </channel>
                                    <channel type="unix">
                                            <target
                name="org.qemu.guest_agent.0"
                    type="virtio"/>
                                            <source mode="bind"
path="/var/lib/libvirt/qemu/**channels/q.org.qemu.guest_
**agent.0"/>
                                    </channel>
                                    <input bus="ps2" type="mouse"/>
                                    <channel type="spicevmc">
                                            <target
                name="com.redhat.spice.0"
                    type="virtio"/>
                                    </channel>
                                    <graphics autoport="yes"
                keymap="en-us" listen="0"
                    passwd="*****" passwdValidTo="1970-01-01T00:**00:01"
                port="-1"
                    tlsPort="-1" type="spice">
                                            <channel mode="secure"
                name="main"/>
                                            <channel mode="secure"
                name="inputs"/>
                                            <channel mode="secure"
                name="cursor"/>
                                            <channel mode="secure"
                name="playback"/>
                                            <channel mode="secure"
                name="record"/>
                                            <channel mode="secure"
                name="display"/>
                                            <channel mode="secure"
                name="usbredir"/>
                                            <channel mode="secure"
                name="smartcard"/>
                                    </graphics>
                                    <console type="pty">
                                            <target port="0"
                type="virtio"/>
                                    </console>
                                    <sound model="ac97"/>
                                    <video>
                                            <model heads="1"
                type="qxl" vram="65536"/>
                                    </video>
                                    <interface type="bridge">
                                            <mac
                address="00:1a:4a:6f:6f:f4"/>
                                            <model type="virtio"/>
                                            <source bridge="ovirtmgmt"/>
                                            <filterref
                filter="vdsm-no-mac-spoofing"/**>
                                    </interface>
                                    <memballoon model="virtio"/>
                                    <disk device="cdrom" snapshot="no"
                type="file">
                                            <source
file="/rhev/data-center/**21ddcd50-aba8-461a-9ecf-**
c5762af89355/4f6a2b90-9c70-**45e5-8b17-5274ee97ce73/images/**
11111111-1111-1111-1111-**111111111111/CentOS-6.3-x86_**64-bin-DVD1.iso"
                    startupPolicy="optional"/>
                                            <target bus="ide" dev="hdc"/>
                                            <readonly/>
                <serial></serial>
                                            <boot order="1"/>
                                    </disk>
                                    <disk device="disk" snapshot="no"
                type="file">
                                            <source
file="/rhev/data-center/**21ddcd50-aba8-461a-9ecf-**
c5762af89355/81361e6d-2b58-**4781-80c2-d908a0fe91cd/images/**
ffa8728f-6f0c-4b59-99ac-**5bef0bd7634e/80a8701a-bf07-**
4d8a-8d02-8f98e6bb46a1"/>
                                            <target bus="virtio"
                dev="vda"/>
                    <serial>ffa8728f-6f0c-4b59-**
99ac-5bef0bd7634e</serial>
                                            <driver cache="none"
                error_policy="stop"
                    io="threads" name="qemu" type="raw"/>
                                    </disk>
                            </devices>
                            <os>
                                    <type arch="x86_64"
                machine="pc-0.14">hvm</type>
                                    <smbios mode="sysinfo"/>
                            </os>
                            <sysinfo type="smbios">
                                    <system>
                                            <entry
                name="manufacturer">oVirt</**entry>
                                            <entry
                name="product">oVirt Node</entry>
                                            <entry
                name="version">17-1</entry>
                                            <entry
name="serial">30303146-4430-**
3946-3139-3938FFFFFFFF</entry>
                                            <entry
name="uuid">a4a8f349-7fdf-**
42f4-873e-e70f692c6ca2</entry>
                                    </system>
                            </sysinfo>
                            <clock adjustment="-43200" offset="variable">
                                    <timer name="rtc"
                tickpolicy="catchup"/>
                            </clock>
                            <features>
                                    <acpi/>
                            </features>
                            <cpu match="exact">
                <model>Opteron_G3</model>
                                    <topology cores="1" sockets="2"
                threads="1"/>
                            </cpu>
                    </domain>
Thread-654::DEBUG::2012-12-09
                    17:14:18,152::vm::672::vm.Vm::**(_startUnderlyingVm)
vmId=`a4a8f349-7fdf-42f4-873e-**e70f692c6ca2`::_**
ongoingCreations
                    released
                    Thread-654::ERROR::2012-12-09
                    17:14:18,152::vm::696::vm.Vm::**(_startUnderlyingVm)
                    vmId=`a4a8f349-7fdf-42f4-873e-**e70f692c6ca2`::The
                vm start process
                    failed
                    Traceback (most recent call last):
                      File "/usr/share/vdsm/vm.py", line 658, in
                _startUnderlyingVm
                        self._run()
                      File "/usr/share/vdsm/libvirtvm.py"**, line 1511,
                in _run
                        self._connection.createXML(**domxml, flags),
                      File
"/usr/lib64/python2.7/site-**packages/vdsm/**
libvirtconnection.py",
                    line 111, in wrapper
                        ret = f(*args, **kwargs)
                      File
                "/usr/lib64/python2.7/site-**packages/libvirt.py", line
                2633,
                    in createXML
                        if ret is None:raise
                libvirtError('**virDomainCreateXML()
                    failed', conn=self)
                    libvirtError: internal error Cannot find suitable
                CPU model for
                    given data
                    Thread-654::DEBUG::2012-12-09
                    17:14:18,156::vm::1045::vm.Vm:**:(setDownStatus)
vmId=`a4a8f349-7fdf-42f4-873e-**e70f692c6ca2`::Changed
                state to
                    Down: internal error Cannot find suitable CPU
                model for given data
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                 <mailto:Users@ovirt.org <mailto:Users@ovirt.org>>
http://lists.ovirt.org/**mailman/listinfo/users<http://lists.ovirt.org/mailman/listinfo/users>
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            Users@ovirt.org <mailto:Users@ovirt.org>
            <mailto:Users@ovirt.org <mailto:Users@ovirt.org>>
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The command
            vdsClient 0 -s getVdsCaps
            didn't work
Is this the same thing?
[root@localhost cristi]# vdsClient -s localhost getVdsCaps
                     HBAInventory = {'iSCSI': [{'InitiatorName':
            'iqn.1994-05.com.redhat:**74bc7d9e76f3'}], 'FC': []}
                     ISCSIInitiatorName =
            iqn.1994-05.com.redhat:**74bc7d9e76f3
                     bondings = {'bond4': {'addr': '', 'cfg': {},
            'mtu': '1500',
            'netmask': '', 'slaves': [], 'hwaddr':
            '00:00:00:00:00:00'}, 'bond0':
            {'addr': '', 'cfg': {}, 'mtu': '1500', 'netmask': '',
            'slaves': [],
            'hwaddr': '00:00:00:00:00:00'}}
                     bridges = {'ovirtmgmt': {'addr': '10.20.20.20',
            'cfg': {'VLAN':
            'yes', 'IPV6INIT': 'no', 'IPADDR0': '10.20.20.20', 'DNS1':
            '8.8.8.8',
            'PREFIX0': '24', 'DEFROUTE': 'yes', 'IPV4_FAILURE_FATAL':
            'no', 'DELAY':
            '0', 'NM_CONTROLLED': 'no', 'BOOTPROTO': 'none', 'GATEWAY0':
            '10.20.20.1', 'DEVICE': 'ovirtmgmt', 'TYPE': 'Bridge',
            'ONBOOT': 'yes',
            'UUID': 'd0d0c1c1-6625-4be3-ab1e-**d879c870d577'}, 'mtu':
            '1500',
            'netmask': '255.255.255.0', 'stp': 'off', 'ports':
['p10p1']}}
                     clusterLevels = ['3.0', '3.1', '3.2']
                     cpuCores = 4
                     cpuFlags =
            fpu,vme,de,pse,tsc,msr,pae,**mce,cx8,apic,sep,mtrr,pge,mca,*
*cmov,pat,pse36,clflush,mmx,**fxsr,sse,sse2,ht,syscall,nx,**
mmxext,fxsr_opt,pdpe1gb,**rdtscp,lm,3dnowext,3dnow,**
constant_tsc,rep_good,nopl,**nonstop_tsc,extd_apicid,pni,**
monitor,cx16,popcnt,lahf_lm,**cmp_legacy,svm,extapic,cr8_**
legacy,abm,sse4a,misalignsse,**3dnowprefetch,osvw,ibs,skinit,**
wdt,hw_pstate,npt,lbrv,svm_**lock,nrip_save,model_athlon,**
model_Opteron_G3,model_**Opteron_G1,model_phenom,model_**Opteron_G2
                     cpuModel = AMD Phenom(tm) II X4 965 Processor
                     cpuSockets = 1
                     cpuSpeed = 3400.000
                     emulatedMachines = ['pc-1.3', 'none', 'pc',
            'pc-1.2', 'pc-1.1',
            'pc-1.0', 'pc-0.15', 'pc-0.14', 'pc-0.13', 'pc-0.12',
            'pc-0.11',
            'pc-0.10', 'isapc', 'q35', 'q35-next', 'pc-1.3', 'none',
            'pc', 'pc-1.2',
            'pc-1.1', 'pc-1.0', 'pc-0.15', 'pc-0.14', 'pc-0.13',
            'pc-0.12',
            'pc-0.11', 'pc-0.10', 'isapc', 'q35', 'q35-next']
                     guestOverhead = 65
                     hooks = {'before_vm_start': {'50_floppy': {'md5':
            '**882a5b1a0d303102765d07c7ff6ae0**fc'}, '50_hostusb':
{'md5':
            '**06110c7365ff3b71d40bfc9bad2adc**05'},
            '50_isolatedprivatevlan': {'md5':
            '**acc557aadb52442bd43bfa2f7a2b42**a1'}},
            'before_vm_migrate_source':
            {'50_floppy': {'md5': '**388f180317bd8a121a512a8b26af6b**
f5'},
            '50_hostusb':
            {'md5': '**e50a0975acd8bafd0052b65a787c2f**dd'}},
            'after_vm_destroy':
            {'50_hostusb': {'md5': '**cbf5ef4aed1e3cbe3ef9e30694ea66**
07'}}}
                     kvmEnabled = true
                     lastClient = 0.0.0.0
                     lastClientIface = ppp0
                     management_ip =
                     memSize = 5968
                     netConfigDirty = False
                     networks = {'ovirtmgmt': {'iface': 'ovirtmgmt',
            'addr':
            '10.20.20.20', 'cfg': {'VLAN': 'yes', 'IPV6INIT': 'no',
            'IPADDR0':
            '10.20.20.20', 'DNS1': '8.8.8.8', 'PREFIX0': '24',
            'DEFROUTE': 'yes',
            'IPV4_FAILURE_FATAL': 'no', 'DELAY': '0', 'NM_CONTROLLED':
            'no',
            'BOOTPROTO': 'none', 'GATEWAY0': '10.20.20.1', 'DEVICE':
            'ovirtmgmt',
            'TYPE': 'Bridge', 'ONBOOT': 'yes', 'UUID':
            'd0d0c1c1-6625-4be3-ab1e-**d879c870d577'}, 'mtu': '1500',
            'netmask':
            '255.255.255.0', 'stp': 'off', 'bridged': True, 'gateway':
            '0.0.0.0',
            'ports': ['p10p1']}}
                     nics = {'p10p1': {'addr': '', 'cfg': {'BRIDGE':
            'ovirtmgmt',
            'DEVICE': 'p10p1', 'IPV6INIT': 'no', 'IPADDR0':
            '10.20.20.20', 'DNS1':
            '8.8.8.8', 'PREFIX0': '24', 'DEFROUTE': 'yes',
            'IPV4_FAILURE_FATAL':
            'no', 'NM_CONTROLLED': 'no', 'GATEWAY0': '10.20.20.1',
            'HWADDR':
            '00:1f:d0:9f:19:98', 'ONBOOT': 'yes', 'UUID':
            'd0d0c1c1-6625-4be3-ab1e-**d879c870d577'}, 'mtu': '1500',
            'netmask': '',
            'hwaddr': '00:1f:d0:9f:19:98', 'speed': 100}}
                     operatingSystem = {'release': '1', 'version':
            '17', 'name':
            'Fedora'}
                     packages2 = {'kernel': {'release': '2.fc17.x86_64',
            'buildtime': 1354620364.0, 'version': '3.6.9'},
            'spice-server':
            {'release': '1.fc17', 'buildtime': 1348891802, 'version':
            '0.12.0'},
            'vdsm': {'release': '0.89.git922366a.fc17', 'buildtime':
            1354997600,
            'version': '4.10.2'}, 'qemu-kvm': {'release': '1.fc17',
            'buildtime':
            1355029612, 'version': '1.3.0'}, 'libvirt': {'release':
            '1.fc17',
            'buildtime': 1352437629, 'version': '1.0.0'}, 'qemu-img':
            {'release':
            '1.fc17', 'buildtime': 1355029612, 'version': '1.3.0'},
'mom':
            {'release': '1.fc17', 'buildtime': 1354651873, 'version':
            '0.3.0'}}
                     reservedMem = 321
                     software_revision = 0.89
                     software_version = 4.10
                     supportedENGINEs = ['3.0', '3.1']
                     supportedProtocols = ['2.2', '2.3']
                     uuid = 30303146-4430-3946-3139-**3938FFFFFFFF
                     version_name = Snow Man
                     vlans = {}
                     vmTypes = ['kvm']
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according to vdsClient -s 0 GetVdsCaps vdsm does report
        opteron G3.nx flag must be enabled (and it seems it does).
        vdsm/ovirt doesn't check for aes flag.
        waiting to hear if libvirt downgrade helped
It's the same problem with libvirt-0.10.2 also.
I checked the flags from /proc/cpuinfo and the ones from vdsClient
    -s 0 getVdsCaps.
The only difference is that vdsClient has those extra flags:
    model_Opteron_G1
    model_Opteron_G2
    model_Opteron_G3
    model_athlon
    model_phenom
I don't know if they should appear in the cpuFlags section. From
    other outputs on the internet, there was no model_*.
the output valid- a model_Opteron_G3 is saying your server can
    emulate G3.  need the libvirt.log for more info and also worth
    checking the link ovedo previously pasted
...
Best regards,
    Cristian Falcas
Hi,
I didn't find any options in the bios to disable nx. But it worked a few
versions earlier.
i attached all the logs from vdsm+libvirt.
Best regards,
Cristian Falcas
just to be clear - you shouldn't disable nx in the bios.
Hi,

It's working now with the latest updates to vdsm nightly.

But spice it's not working now (I can use vnc still)

libvirt log:

((null):9248): Spice-Warning **: reds.c:3307:reds_init_ssl: Could not load
certificates from /etc/pki/vdsm/libvirt-spice/server-cert.pem
((null):9248): Spice-Warning **: reds.c:3317:reds_init_ssl: Could not use
private key file
((null):9248): Spice-Warning **: reds.c:3325:reds_init_ssl: Could not use
CA file /etc/pki/vdsm/libvirt-spice/ca-cert.pem

[root@localhost Ovirt]# ls -la /etc/pki/vdsm/libvirt-spice/server-cert.pem
ls: cannot access /etc/pki/vdsm/libvirt-spice/server-cert.pem: No such file
or directory
[root@localhost Ovirt]# ls -la /etc/pki/vdsm/libvirt-spice/ca-cert.pem
ls: cannot access /etc/pki/vdsm/libvirt-spice/ca-cert.pem: No such file or
directory

Spice log:

1355334879 INFO [8950:8950] Application::main: starting 0.12.0
1355334879 INFO [8950:8950] Application::main: command line: spicec
--controller
1355334879 INFO [8950:8950] init_key_map: using evdev mapping
1355334879 INFO [8950:8950] MultyMonScreen::MultyMonScreen: platform_win:
77594625
1355334879 INFO [8950:8950] GUI::GUI:
1355334879 INFO [8950:8950] ForeignMenu::ForeignMenu: Creating a foreign
menu connection /tmp/SpiceForeignMenu-8950.uds
1355334879 INFO [8950:8950] Controller::Controller: Creating a controller
connection /tmp/spicec-9GS5mA/spice-xpi
1355334882 INFO [8950:8952] RedPeer::connect_secure: Connected to
cristifalcas.no-ip.org 5902
1355334882 ERROR [8950:8952] RedPeer::connect_secure: failed to connect
w/SSL, ssl_error error:00000001:lib(0):func(0):reason(1)
1355334882 WARN [8950:8952] RedChannel::run: SSL Error: error:14094410:SSL
routines:SSL3_READ_BYTES:sslv3 alert handshake failure
1355334882 INFO [8950:8950] main: Spice client terminated (exitcode = 7)

I've done this without an improvment:

[root@localhost Ovirt]# /lib/systemd/systemd-vdsmd reconfigure
Configuring libvirt for vdsm...
[root@localhost Ovirt]# systemctl restart libvirtd.service vdsmd.service

Best regards,