[ovirt-users] network issue with vm
Tiemen Ruiten
t.ruiten at rdmedia.com
Thu Jun 26 15:20:31 UTC 2014
Hello,
I set up an oVirt cluster and created my first VM. However I can not
seem to get any network connectivity going. The VM is set up to receive
an IP address via DHCP. I can see the DHCP request come in on the
DHCP-server, but subsequently, the offer is lost somewhere. Even when I
configure a fixed IP, I can not ping any host but the VM itself and the
IP in the same VLAN on the hypervisor. My network settings are in the
attachment (output of sudo vdsClient -s localhost getVdsCaps > caps.txt
on the hypervisor). Is there something I should configure on the switch
maybe (it's a Cisco 3560G)?
--
Tiemen Ruiten
Systems Engineer
R&D Media
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HBAInventory = {'FC': [], 'iSCSI': [{'InitiatorName': 'iqn.1994-05.com.redhat:a9a64744ebad'}]}
ISCSIInitiatorName = 'iqn.1994-05.com.redhat:a9a64744ebad'
bondings = {'bond0': {'addr': '',
'cfg': {'BONDING_OPTS': 'mode=4 miimon=100',
'DEVICE': 'bond0',
'HOTPLUG': 'no',
'MTU': '1500',
'NM_CONTROLLED': 'no',
'ONBOOT': 'yes'},
'hwaddr': 'a0:d3:c1:fb:64:58',
'ipv6addrs': ['fe80::a2d3:c1ff:fefb:6458/64'],
'mtu': '1500',
'netmask': '',
'slaves': ['em1', 'em2', 'em3', 'em4']}}
bridges = {';vdsmdummy;': {'addr': '',
'cfg': {},
'gateway': '',
'ipv6addrs': [],
'ipv6gateway': '::',
'mtu': '1500',
'netmask': '',
'ports': [],
'stp': 'off'},
'backend': {'addr': '',
'cfg': {'DEFROUTE': 'no',
'DELAY': '0',
'DEVICE': 'backend',
'HOTPLUG': 'no',
'NM_CONTROLLED': 'no',
'ONBOOT': 'yes',
'STP': 'no',
'TYPE': 'Bridge'},
'gateway': '',
'ipv6addrs': ['fe80::a2d3:c1ff:fefb:6458/64'],
'ipv6gateway': '::',
'mtu': '1500',
'netmask': '',
'ports': ['bond0.120'],
'stp': 'off'},
'gluster': {'addr': '10.100.3.40',
'cfg': {'BOOTPROTO': 'none',
'DEFROUTE': 'no',
'DELAY': '0',
'DEVICE': 'gluster',
'HOTPLUG': 'no',
'IPADDR': '10.100.3.40',
'NETMASK': '255.255.255.0',
'NM_CONTROLLED': 'no',
'ONBOOT': 'yes',
'STP': 'no',
'TYPE': 'Bridge'},
'gateway': '',
'ipv6addrs': ['fe80::a2d3:c1ff:fefb:6458/64'],
'ipv6gateway': '::',
'mtu': '1500',
'netmask': '255.255.255.0',
'ports': ['bond0.103'],
'stp': 'off'},
'web': {'addr': '',
'cfg': {'DEFROUTE': 'no',
'DELAY': '0',
'DEVICE': 'web',
'HOTPLUG': 'no',
'NM_CONTROLLED': 'no',
'ONBOOT': 'yes',
'STP': 'no',
'TYPE': 'Bridge'},
'gateway': '',
'ipv6addrs': ['fe80::a2d3:c1ff:fefb:6458/64'],
'ipv6gateway': '::',
'mtu': '1500',
'netmask': '',
'ports': ['bond0.110'],
'stp': 'off'}}
clusterLevels = ['3.0', '3.1', '3.2', '3.3', '3.4']
cpuCores = '16'
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,pdpe1gb,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,dca,sse4_1,sse4_2,x2apic,popcnt,tsc_deadline_timer,aes,xsave,avx,lahf_lm,ida,arat,epb,xsaveopt,pln,pts,dtherm,tpr_shadow,vnmi,flexpriority,ept,vpid,model_Nehalem,model_Conroe,model_coreduo,model_core2duo,model_Penryn,model_Westmere,model_n270,model_SandyBridge'
cpuModel = 'Intel(R) Xeon(R) CPU E5-2650 0 @ 2.00GHz'
cpuSockets = '2'
cpuSpeed = '1995.045'
cpuThreads = '32'
emulatedMachines = ['pc',
'q35',
'isapc',
'pc-0.10',
'pc-0.11',
'pc-0.12',
'pc-0.13',
'pc-0.14',
'pc-0.15',
'pc-1.0',
'pc-1.1',
'pc-1.2',
'pc-1.3',
'none']
guestOverhead = '65'
hooks = {}
kvmEnabled = 'true'
lastClient = '127.0.0.1'
lastClientIface = 'lo'
management_ip = '0.0.0.0'
memSize = '64392'
netConfigDirty = 'False'
networks = {'backend': {'addr': '',
'bridged': True,
'cfg': {'DEFROUTE': 'no',
'DELAY': '0',
'DEVICE': 'backend',
'HOTPLUG': 'no',
'NM_CONTROLLED': 'no',
'ONBOOT': 'yes',
'STP': 'no',
'TYPE': 'Bridge'},
'gateway': '',
'iface': 'backend',
'ipv6addrs': ['fe80::a2d3:c1ff:fefb:6458/64'],
'ipv6gateway': '::',
'mtu': '1500',
'netmask': '',
'ports': ['bond0.120'],
'stp': 'off'},
'gluster': {'addr': '10.100.3.40',
'bridged': True,
'cfg': {'BOOTPROTO': 'none',
'DEFROUTE': 'no',
'DELAY': '0',
'DEVICE': 'gluster',
'HOTPLUG': 'no',
'IPADDR': '10.100.3.40',
'NETMASK': '255.255.255.0',
'NM_CONTROLLED': 'no',
'ONBOOT': 'yes',
'STP': 'no',
'TYPE': 'Bridge'},
'gateway': '',
'iface': 'gluster',
'ipv6addrs': ['fe80::a2d3:c1ff:fefb:6458/64'],
'ipv6gateway': '::',
'mtu': '1500',
'netmask': '255.255.255.0',
'ports': ['bond0.103'],
'stp': 'off'},
'iscsi': {'addr': '10.100.2.40',
'bridged': False,
'gateway': '',
'iface': 'bond0.102',
'interface': 'bond0.102',
'ipv6addrs': ['fe80::a2d3:c1ff:fefb:6458/64'],
'ipv6gateway': '::',
'mtu': '1500',
'netmask': '255.255.255.0'},
'ovirtmgmt': {'addr': '10.2.100.40',
'bridged': False,
'gateway': '10.2.100.1',
'iface': 'bond0.200',
'interface': 'bond0.200',
'ipv6addrs': ['fe80::a2d3:c1ff:fefb:6458/64'],
'ipv6gateway': '::',
'mtu': '1500',
'netmask': '255.255.255.0'},
'web': {'addr': '',
'bridged': True,
'cfg': {'DEFROUTE': 'no',
'DELAY': '0',
'DEVICE': 'web',
'HOTPLUG': 'no',
'NM_CONTROLLED': 'no',
'ONBOOT': 'yes',
'STP': 'no',
'TYPE': 'Bridge'},
'gateway': '',
'iface': 'web',
'ipv6addrs': ['fe80::a2d3:c1ff:fefb:6458/64'],
'ipv6gateway': '::',
'mtu': '1500',
'netmask': '',
'ports': ['bond0.110'],
'stp': 'off'}}
nics = {'em1': {'addr': '',
'cfg': {'DEVICE': 'em1',
'HWADDR': 'A0:D3:C1:FB:64:58',
'MASTER': 'bond0',
'MTU': '1500',
'NM_CONTROLLED': 'no',
'ONBOOT': 'yes',
'SLAVE': 'yes'},
'hwaddr': 'a0:d3:c1:fb:64:58',
'ipv6addrs': [],
'mtu': '1500',
'netmask': '',
'permhwaddr': 'A0:D3:C1:FB:64:58',
'speed': 1000},
'em2': {'addr': '',
'cfg': {'DEVICE': 'em2',
'HWADDR': 'A0:D3:C1:FB:64:59',
'MASTER': 'bond0',
'MTU': '1500',
'NM_CONTROLLED': 'no',
'ONBOOT': 'yes',
'SLAVE': 'yes'},
'hwaddr': 'a0:d3:c1:fb:64:58',
'ipv6addrs': [],
'mtu': '1500',
'netmask': '',
'permhwaddr': 'A0:D3:C1:FB:64:59',
'speed': 1000},
'em3': {'addr': '',
'cfg': {'DEVICE': 'em3',
'HWADDR': 'A0:D3:C1:FB:64:5A',
'MASTER': 'bond0',
'MTU': '1500',
'NM_CONTROLLED': 'no',
'ONBOOT': 'yes',
'SLAVE': 'yes'},
'hwaddr': 'a0:d3:c1:fb:64:58',
'ipv6addrs': [],
'mtu': '1500',
'netmask': '',
'permhwaddr': 'A0:D3:C1:FB:64:5A',
'speed': 1000},
'em4': {'addr': '',
'cfg': {'DEVICE': 'em4',
'HWADDR': 'A0:D3:C1:FB:64:5B',
'MASTER': 'bond0',
'MTU': '1500',
'NM_CONTROLLED': 'no',
'ONBOOT': 'yes',
'SLAVE': 'yes'},
'hwaddr': 'a0:d3:c1:fb:64:58',
'ipv6addrs': [],
'mtu': '1500',
'netmask': '',
'permhwaddr': 'A0:D3:C1:FB:64:5B',
'speed': 1000}}
operatingSystem = {'name': 'Fedora', 'release': '8', 'version': '19'}
packages2 = {'kernel': {'buildtime': 1402948439.0,
'release': '100.fc19.x86_64',
'version': '3.14.8'},
'libvirt': {'buildtime': 1387094943,
'release': '1.fc19',
'version': '1.1.3.2'},
'mom': {'buildtime': 1403117738, 'release': '1.fc19', 'version': '0.4.1'},
'qemu-img': {'buildtime': 1387388596,
'release': '15.fc19',
'version': '1.4.2'},
'qemu-kvm': {'buildtime': 1387388596,
'release': '15.fc19',
'version': '1.4.2'},
'spice-server': {'buildtime': 1383130020,
'release': '3.fc19',
'version': '0.12.4'},
'vdsm': {'buildtime': 1402350081, 'release': '0.fc19', 'version': '4.14.9'}}
reservedMem = '321'
rngSources = ['random']
software_revision = '0'
software_version = '4.14'
supportedENGINEs = ['3.0', '3.1', '3.2', '3.3', '3.4']
supportedProtocols = ['2.2', '2.3']
uuid = '39363436-3430-5A43-4A34-323330325650'
version_name = 'Snow Man'
vlans = {'bond0.102': {'addr': '10.100.2.40',
'cfg': {'BOOTPROTO': 'none',
'DEFROUTE': 'no',
'DEVICE': 'bond0.102',
'HOTPLUG': 'no',
'IPADDR': '10.100.2.40',
'NETMASK': '255.255.255.0',
'NM_CONTROLLED': 'no',
'ONBOOT': 'yes',
'VLAN': 'yes'},
'iface': 'bond0',
'ipv6addrs': ['fe80::a2d3:c1ff:fefb:6458/64'],
'mtu': '1500',
'netmask': '255.255.255.0',
'vlanid': 102},
'bond0.103': {'addr': '',
'cfg': {'BRIDGE': 'gluster',
'DEVICE': 'bond0.103',
'HOTPLUG': 'no',
'NM_CONTROLLED': 'no',
'ONBOOT': 'yes',
'STP': 'no',
'VLAN': 'yes'},
'iface': 'bond0',
'ipv6addrs': ['fe80::a2d3:c1ff:fefb:6458/64'],
'mtu': '1500',
'netmask': '',
'vlanid': 103},
'bond0.110': {'addr': '',
'cfg': {'BRIDGE': 'web',
'DEVICE': 'bond0.110',
'HOTPLUG': 'no',
'NM_CONTROLLED': 'no',
'ONBOOT': 'yes',
'STP': 'no',
'VLAN': 'yes'},
'iface': 'bond0',
'ipv6addrs': ['fe80::a2d3:c1ff:fefb:6458/64'],
'mtu': '1500',
'netmask': '',
'vlanid': 110},
'bond0.120': {'addr': '',
'cfg': {'BRIDGE': 'backend',
'DEVICE': 'bond0.120',
'HOTPLUG': 'no',
'NM_CONTROLLED': 'no',
'ONBOOT': 'yes',
'STP': 'no',
'VLAN': 'yes'},
'iface': 'bond0',
'ipv6addrs': ['fe80::a2d3:c1ff:fefb:6458/64'],
'mtu': '1500',
'netmask': '',
'vlanid': 120},
'bond0.200': {'addr': '10.2.100.40',
'cfg': {'BOOTPROTO': 'none',
'DEFROUTE': 'yes',
'DEVICE': 'bond0.200',
'GATEWAY': '10.2.100.1',
'HOTPLUG': 'no',
'IPADDR': '10.2.100.40',
'NETMASK': '255.255.255.0',
'NM_CONTROLLED': 'no',
'ONBOOT': 'yes',
'VLAN': 'yes'},
'iface': 'bond0',
'ipv6addrs': ['fe80::a2d3:c1ff:fefb:6458/64'],
'mtu': '1500',
'netmask': '255.255.255.0',
'vlanid': 200}}
vmTypes = ['kvm']
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