[ovirt-devel] oVirt Live 3.6 EL7 failing to start VMs

Sandro Bonazzola sbonazzo at redhat.com
Tue Feb 10 13:48:21 UTC 2015


Il 10/02/2015 13:38, Roy Golan ha scritto:
> On 02/10/2015 02:07 PM, Sandro Bonazzola wrote:
>> Hi,
>> recently I rebased oVirt Live for 3.6 on EL7.
>>
>> When I try to run a VM on it I have:
>>
>> 2015-02-10 12:10:00,523 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-7) [376139c7] Lock Acquired to object 'EngineLock
>> [exclusiveLocks= key: ad476920-aafe-4af7-9f13-6ccbcd31f442 value: VM
>> , sharedLocks= ]'
>> 2015-02-10 12:10:00,537 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-7) [376139c7] START,
>> IsVmDuringInitiatingVDSCommand( vmId = ad476920-aafe-4af7-9f13-6ccbcd31f442), log id: 6443d18a
>> 2015-02-10 12:10:00,538 INFO  [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--127.0.0.1-8702-7) [376139c7] FINISH,
>> IsVmDuringInitiatingVDSCommand, return: false, log id: 6443d18a
>> 2015-02-10 12:10:00,546 WARN  [org.ovirt.engine.core.bll.scheduling.policyunits.NetworkPolicyUnit] (ajp--127.0.0.1-8702-7) [376139c7] host local_host
>> is missing networks required by VM nics ovirtmgmt
>> 2015-02-10 12:10:00,547 INFO  [org.ovirt.engine.core.bll.scheduling.SchedulingManager] (ajp--127.0.0.1-8702-7) [376139c7] Candidate host 'local_host'
>> ('3260585c-e7aa-4b1f-bc91-3dc72d15cbf8') was filtered out by 'VAR__FILTERTYPE__INTERNAL' filter 'Network' (correlation id: null)
>> 2015-02-10 12:10:00,547 WARN  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-7) [376139c7] CanDoAction of action 'RunVm' failed for
>> user admin at internal. Reasons: VAR__ACTION__RUN,VAR__TYPE__VM,SCHEDULING_ALL_HOSTS_FILTERED_OUT,VAR__FILTERTYPE__INTERNAL,$hostName
>> local_host,$filterName Network,$networkNames ovirtmgmt,VAR__DETAIL__NETWORK_MISSING,SCHEDULING_HOST_FILTERED_REASON_WITH_DETAIL
>> 2015-02-10 12:10:00,548 INFO  [org.ovirt.engine.core.bll.RunVmCommand] (ajp--127.0.0.1-8702-7) [376139c7] Lock freed to object 'EngineLock
>> [exclusiveLocks= key: ad476920-aafe-4af7-9f13-6ccbcd31f442 value: VM
>> , sharedLocks= ]'
>>
>>
>> oVirt management network is there as it was in the el6 based iso, using a dummy device and a vdsm hook for having it up.
> 
> what's the output of
> http://localhost:8080/api/hosts/3260585c-e7aa-4b1f-bc91-3dc72d15cbf8/nics

Sorry, I had to reboot and since ovirt-live has no persistence I lost the setup.
I've fully reproduced it, host id changed:

<host_nics>
 <actions>
  <link href="/api/hosts/07915908-72ac-4fd9-8aef-e9dd3194981d/nics/setupnetworks" rel="setupnetworks"/>
 </actions>
 <host_nic href="/api/hosts/07915908-72ac-4fd9-8aef-e9dd3194981d/nics/10070ac3-174a-4cf4-a774-8aed432a909a" id="10070ac3-174a-4cf4-a774-8aed432a909a">
  <actions>
   <link href="/api/hosts/07915908-72ac-4fd9-8aef-e9dd3194981d/nics/10070ac3-174a-4cf4-a774-8aed432a909a/attach" rel="attach"/>
   <link href="/api/hosts/07915908-72ac-4fd9-8aef-e9dd3194981d/nics/10070ac3-174a-4cf4-a774-8aed432a909a/detach" rel="detach"/>
  </actions>
  <name>em1</name>
   <link href="/api/hosts/07915908-72ac-4fd9-8aef-e9dd3194981d/nics/10070ac3-174a-4cf4-a774-8aed432a909a/statistics" rel="statistics"/>
   <link href="/api/hosts/07915908-72ac-4fd9-8aef-e9dd3194981d/nics/10070ac3-174a-4cf4-a774-8aed432a909a/labels" rel="labels"/>
   <host href="/api/hosts/07915908-72ac-4fd9-8aef-e9dd3194981d" id="07915908-72ac-4fd9-8aef-e9dd3194981d"/><mac address="b8:ca:3a:76:9a:43"/>
   <ip address="" netmask=""/>
   <boot_protocol>none</boot_protocol>
   <status><state>up</state></status>
   <mtu>1500</mtu>
   <bridged>false</bridged>
 </host_nic>
</host_nics>

[root at livecd ~]# ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host
       valid_lft forever preferred_lft forever
2: em1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
    link/ether b8:ca:3a:76:9a:43 brd ff:ff:ff:ff:ff:ff
    inet 192.168.1.105/24 brd 192.168.1.255 scope global dynamic em1
       valid_lft 85809sec preferred_lft 85809sec
    inet6 fe80::baca:3aff:fe76:9a43/64 scope link
       valid_lft forever preferred_lft forever
3: bond0: <BROADCAST,MULTICAST,MASTER> mtu 1500 qdisc noop state DOWN
    link/ether ba:29:75:10:37:7e brd ff:ff:ff:ff:ff:ff
4: ovirtmgmt: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN
    link/ether da:5a:78:93:ee:95 brd ff:ff:ff:ff:ff:ff
    inet 10.0.0.1/24 brd 10.0.0.255 scope global ovirtmgmt
       valid_lft forever preferred_lft forever
    inet6 fe80::d85a:78ff:fe93:ee95/64 scope link
       valid_lft forever preferred_lft forever
5: ;vdsmdummy;: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN
    link/ether 2e:56:e6:64:38:3d brd ff:ff:ff:ff:ff:ff

# cat /etc/sysconfig/network-scripts/ifcfg-dummy0
DEVICE=dummy0
BRIDGE=ovirtmgmt
ONBOOT=yes
MTU=1500
NM_CONTROLLED=no
HOTPLUG=no
PROMISC=yes

# cat /etc/sysconfig/network-scripts/ifcfg-ovirtmgmt
DEVICE=ovirtmgmt
TYPE=Bridge
DELAY=0
STP=off
ONBOOT=yes
IPADDR=10.0.0.1
NETMASK=255.255.255.0
GATEWAY=10.0.0.1
BOOTPROTO=none
MTU=1500
DEFROUTE=yes
NM_CONTROLLED=no
HOTPLUG=no


I think I've found the issue:
# ifup dummy0
ERROR   : [/etc/sysconfig/network-scripts/ifup-eth] the device dummy0 is not present. I'm delaying the initialization

[root at livecd ~]# modprobe dummy
[root at livecd ~]# ifup dummy0

# ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host
       valid_lft forever preferred_lft forever
2: em1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
    link/ether b8:ca:3a:76:9a:43 brd ff:ff:ff:ff:ff:ff
    inet 192.168.1.105/24 brd 192.168.1.255 scope global dynamic em1
       valid_lft 85580sec preferred_lft 85580sec
    inet6 fe80::baca:3aff:fe76:9a43/64 scope link
       valid_lft forever preferred_lft forever
3: bond0: <BROADCAST,MULTICAST,MASTER> mtu 1500 qdisc noop state DOWN
    link/ether ba:29:75:10:37:7e brd ff:ff:ff:ff:ff:ff
4: ovirtmgmt: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN
    link/ether 00:00:00:00:00:00 brd ff:ff:ff:ff:ff:ff
    inet 10.0.0.1/24 brd 10.0.0.255 scope global ovirtmgmt
       valid_lft forever preferred_lft forever
    inet6 fe80::d85a:78ff:fe93:ee95/64 scope link
       valid_lft forever preferred_lft forever
5: ;vdsmdummy;: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN
    link/ether 2e:56:e6:64:38:3d brd ff:ff:ff:ff:ff:ff
6: dummy0: <BROADCAST,NOARP> mtu 1500 qdisc noqueue state DOWN
    link/ether 62:c7:5d:59:ca:7b brd ff:ff:ff:ff:ff:ff


>>
>> # vdsClient -s 0 getVdsCaps
>>     HBAInventory = {'FC': [], 'iSCSI': [{'InitiatorName': 'iqn.1994-05.com.redhat:86a8d0a8890'}]}
>>     ISCSIInitiatorName = 'iqn.1994-05.com.redhat:86a8d0a8890'
>>     autoNumaBalancing = 0
>>     bondings = {'bond0': {'active_slave': '',
>>                           'addr': '',
>>                           'cfg': {'BOOTPROTO': 'none'},
>>                           'dhcpv4': False,
>>                           'dhcpv6': False,
>>                           'gateway': '',
>>                           'hwaddr': '52:87:0c:7c:59:e5',
>>                           'ipv4addrs': [],
>>                           'ipv6addrs': [],
>>                           'ipv6gateway': '::',
>>                           'mtu': '1500',
>>                           'netmask': '',
>>                           'opts': {},
>>                           'slaves': []}}
>>     bridges = {'ovirtmgmt': {'addr': '10.0.0.1',
>>                              'cfg': {'BOOTPROTO': 'none',
>>                                      'DEFROUTE': 'yes',
>>                                      'DELAY': '0',
>>                                      'DEVICE': 'ovirtmgmt',
>>                                      'GATEWAY': '10.0.0.1',
>>                                      'HOTPLUG': 'no',
>>                                      'IPADDR': '10.0.0.1',
>>                                      'MTU': '1500',
>>                                      'NETMASK': '255.255.255.0',
>>                                      'NM_CONTROLLED': 'no',
>>                                      'ONBOOT': 'yes',
>>                                      'STP': 'off',
>>                                      'TYPE': 'Bridge'},
>>                              'dhcpv4': False,
>>                              'dhcpv6': False,
>>                              'gateway': '',
>>                              'ipv4addrs': ['10.0.0.1/24'],
>>                              'ipv6addrs': ['fe80::5811:41ff:fefd:f5a9/64'],
>>                              'ipv6gateway': '::',
>>                              'mtu': '1500',
>>                              'netmask': '255.255.255.0',
>>                              'opts': {'ageing_time': '30000',
>>                                       'bridge_id': '8000.000000000000',
>>                                       'forward_delay': '0',
>>                                       'gc_timer': '10583',
>>                                       'group_addr': '1:80:c2:0:0:0',
>>                                       'group_fwd_mask': '0x0',
>>                                       'hash_elasticity': '4',
>>                                       'hash_max': '512',
>>                                       'hello_time': '200',
>>                                       'hello_timer': '162',
>>                                       'max_age': '2000',
>>                                       'multicast_last_member_count': '2',
>>                                       'multicast_last_member_interval': '100',
>>                                       'multicast_membership_interval': '26000',
>>                                       'multicast_querier': '0',
>>                                       'multicast_querier_interval': '25500',
>>                                       'multicast_query_interval': '12500',
>>                                       'multicast_query_response_interval': '1000',
>>                                       'multicast_router': '1',
>>                                       'multicast_snooping': '1',
>>                                       'multicast_startup_query_count': '2',
>>                                       'multicast_startup_query_interval': '3125',
>>                                       'nf_call_arptables': '0',
>>                                       'nf_call_ip6tables': '0',
>>                                       'nf_call_iptables': '0',
>>                                       'priority': '32768',
>>                                       'root_id': '8000.000000000000',
>>                                       'root_path_cost': '0',
>>                                       'root_port': '0',
>>                                       'stp_state': '0',
>>                                       'tcn_timer': '0',
>>                                       'topology_change': '0',
>>                                       'topology_change_detected': '0',
>>                                       'topology_change_timer': '0',
>>                                       'vlan_filtering': '0'},
>>                              'ports': [],
>>                              'stp': 'off'}}
>>     clusterLevels = ['3.0', '3.1', '3.2', '3.3', '3.4', '3.5']
>>     cpuCores = '4'
>>     cpuFlags =
>> 'fpu,vme,de,pse,tsc,msr,pae,mce,cx8,apic,sep,mtrr,pge,mca,cmov,pat,pse36,clflush,dts,acpi,mmx,fxsr,sse,sse2,ss,ht,tm,pbe,syscall,nx,rdtscp,lm,constant_tsc,arch_perfmon,pebs,bts,rep_good,nopl,xtopology,nonstop_tsc,aperfmperf,eagerfpu,pni,pclmulqdq,dtes64,monitor,ds_cpl,vmx,smx,est,tm2,ssse3,cx16,xtpr,pdcm,pcid,sse4_1,sse4_2,x2apic,popcnt,tsc_deadline_timer,aes,xsave,avx,f16c,rdrand,lahf_lm,ida,arat,epb,xsaveopt,pln,pts,dtherm,tpr_shadow,vnmi,flexpriority,ept,vpid,fsgsbase,smep,erms,model_Nehalem,model_Conroe,model_coreduo,model_core2duo,model_Penryn,model_Westmere,model_n270,model_SandyBridge'
>>
>>     cpuModel = 'Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz'
>>     cpuSockets = '1'
>>     cpuSpeed = '1600.125'
>>     cpuThreads = '8'
>>     emulatedMachines = ['pc',
>>                         'q35',
>>                         'rhel6.0.0',
>>                         'rhel6.1.0',
>>                         'rhel6.2.0',
>>                         'rhel6.3.0',
>>                         'rhel6.4.0',
>>                         'rhel6.5.0',
>>                         'none']
>>     guestOverhead = '65'
>>     hooks = {}
>>     kdumpStatus = 0
>>     kvmEnabled = 'true'
>>     lastClient = '127.0.0.1'
>>     lastClientIface = 'lo'
>>     liveMerge = 'false'
>>     memSize = '15936'
>>     netConfigDirty = 'True'
>>     networks = {'ovirtmgmt': {'addr': '10.0.0.1',
>>                               'bridged': True,
>>                               'cfg': {'BOOTPROTO': 'none',
>>                                       'DEFROUTE': 'yes',
>>                                       'DELAY': '0',
>>                                       'DEVICE': 'ovirtmgmt',
>>                                       'GATEWAY': '10.0.0.1',
>>                                       'HOTPLUG': 'no',
>>                                       'IPADDR': '10.0.0.1',
>>                                       'MTU': '1500',
>>                                       'NETMASK': '255.255.255.0',
>>                                       'NM_CONTROLLED': 'no',
>>                                       'ONBOOT': 'yes',
>>                                       'STP': 'off',
>>                                       'TYPE': 'Bridge'},
>>                               'dhcpv4': False,
>>                               'dhcpv6': False,
>>                               'gateway': '',
>>                               'iface': 'ovirtmgmt',
>>                               'ipv4addrs': ['10.0.0.1/24'],
>>                               'ipv6addrs': ['fe80::5811:41ff:fefd:f5a9/64'],
>>                               'ipv6gateway': '::',
>>                               'mtu': '1500',
>>                               'netmask': '255.255.255.0',
>>                               'ports': [],
>>                               'stp': 'off'}}
>>     nics = {'em1': {'addr': '192.168.1.105',
>>                     'cfg': {'BOOTPROTO': 'dhcp'},
>>                     'dhcpv4': True,
>>                     'dhcpv6': False,
>>                     'gateway': '192.168.1.1',
>>                     'hwaddr': 'b8:ca:3a:76:9a:43',
>>                     'ipv4addrs': ['192.168.1.105/24'],
>>                     'ipv6addrs': ['fe80::baca:3aff:fe76:9a43/64'],
>>                     'ipv6gateway': '::',
>>                     'mtu': '1500',
>>                     'netmask': '255.255.255.0',
>>                     'speed': 1000}}
>>     numaNodeDistance = {'0': [10]}
>>     numaNodes = {'0': {'cpus': [0, 1, 2, 3, 4, 5, 6, 7], 'totalMemory': '15936'}}
>>     onlineCpus = '0,1,2,3,4,5,6,7'
>>     operatingSystem = {'name': 'RHEL', 'release': '0.1406.el7.centos.2.5', 'version': '7'}
>>     packages2 = {'kernel': {'buildtime': 1422551133.0,
>>                             'release': '123.20.1.el7.x86_64',
>>                             'version': '3.10.0'},
>>                  'libvirt': {'buildtime': 1423142593,
>>                              'release': '29.el7_0.7',
>>                              'version': '1.1.1'},
>>                  'mom': {'buildtime': 1417014144, 'release': '1.el7', 'version': '0.4.3'},
>>                  'qemu-img': {'buildtime': 1423440359,
>>                               'release': '60.el7_0.2',
>>                               'version': '1.5.3'},
>>                  'qemu-kvm': {'buildtime': 1423440359,
>>                               'release': '60.el7_0.2',
>>                               'version': '1.5.3'},
>>                  'spice-server': {'buildtime': 1418043907,
>>                                   'release': '5.el7_0.1',
>>                                   'version': '0.12.4'},
>>                  'vdsm': {'buildtime': 1423399999,
>>                           'release': '392.git8bcc985.el7',
>>                           'version': '4.17.0'}}
>>     reservedMem = '321'
>>     rngSources = ['random']
>>     selinux = {'mode': '0'}
>>     software_revision = '392'
>>     software_version = '4.17'
>>     supportedENGINEs = ['3.0', '3.1', '3.2', '3.3', '3.4', '3.5']
>>     supportedProtocols = ['2.2', '2.3']
>>     uuid = '4C4C4544-0059-4310-8035-C4C04F595831'
>>     version_name = 'Snow Man'
>>     vlans = {}
>>     vmTypes = ['kvm']
>>
>>
>> If you want, you can try it yourself taking latest iso from http://jenkins.ovirt.org/job/ovirt_live_create_iso/
>>
>> Can anybody advise on what's wrong here?
>>
> 


-- 
Sandro Bonazzola
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