[ovirt-devel] latest python-lxml python-ethtool break VDSM on f19

Tue May 20 06:16:44 UTC 2014

Hi,

On 05/19/2014 01:47 PM, Douglas Schilling Landgraf wrote:
> On 05/12/2014 03:46 AM, Antoni Segura Puimedon wrote:
>>
>>
>> ----- Original Message -----
>>> From: "Roy Golan" <rgolan at redhat.com>
>>> To: devel at ovirt.org, "Yaniv Bronheim" <ybronhei at redhat.com>,
>>> "Francesco Romani" <fromani at redhat.com>
>>> Cc: "Gianluca Cecchi" <gianluca.cecchi at gmail.com>
>>> Sent: Monday, May 12, 2014 8:13:01 AM
>>> Subject: [ovirt-devel] latest python-lxml python-ethtool break VDSM
>>> on f19
>>>
>>> FYI and please guide Gianluca against what to open a BZ
>>
>> I don't think python-lxml is related. I think it's only python-ethtool.
>>>
>>>
>>>
>>> -------- Original Message --------
>>> Subject:     Re: [ovirt-users] getVdsCapabilites unexpected exception
>>> [was: Re:
>>> AIO 3.4 on fedora 19 initial errors before coming up]
>>> Date:     Sun, 11 May 2014 23:49:06 +0200
>>> From:     Gianluca Cecchi <gianluca.cecchi at gmail.com>
>>> To:     Roy Golan <rgolan at redhat.com>
>>> CC:     users <users at ovirt.org>
>>>
>>>
>>>
>>>
>>> On Sun, May 11, 2014 at 8:41 PM, Gianluca Cecchi <
>>> gianluca.cecchi at gmail.com
>>>> wrote:
>>>
>>>
>>>
>>>
>>> On Sun, May 11, 2014 at 8:18 PM, Gianluca Cecchi <
>>> gianluca.cecchi at gmail.com
>>>> wrote:
>>>
>>>
>>>
>>> On Sun, May 11, 2014 at 4:10 PM, Roy Golan < rgolan at redhat.com > wrote:
>>>
>>>
>>>
>>>
>>> The vm will stay in "Waiting.." as the getVdsCaps is failing and the
>>> monitoring of Vms will not take place.
>>> need to fix this "Unexpected error" first. is it a matter of ssl enabled
>>> configuration for host communication? i.e. can you try vdsClient -s 0
>>> getVdsCaps ?
>>>
>>>
>>> _______________________________________________
>>> Users mailing list
>>> Users at ovirt.org
>>> http://lists.ovirt.org/mailman/listinfo/users
>>>
>>>
>>>
>>> I didn't change anything on this server.
>>> It is an all-in-one config so both engine and vdsm host are on it.
>>> Yesterday and every previous day I was able to start the system and
>>> start the
>>> VM; I only applied the yum update command yeseterday
>>> (with --exclude=sos due to the opened bug) and then I made shutdown
>>> of the
>>> system.
>>> Today after startup I got this problem.
>>>
>>> [root at tekkaman vdsm]# vdsClient -s 0 getVdsCaps
>>> Unexpected exception
>>>
>>> it seems the error in vdsm.log when I run the command above is of
>>> this type:
>>>
>>> Thread-25::ERROR::2014-05-11
>>> 20:18:02,202::BindingXMLRPC::1086::vds::(wrapper) unexpected error
>>> Traceback (most recent call last):
>>> File "/usr/share/vdsm/BindingXMLRPC.py", line 1070, in wrapper
>>> res = f(*args, **kwargs)
>>> File "/usr/share/vdsm/BindingXMLRPC.py", line 393, in getCapabilities
>>> ret = api.getCapabilities()
>>> File "/usr/share/vdsm/API.py", line 1185, in getCapabilities
>>> c = caps.get()
>>> File "/usr/share/vdsm/caps.py", line 369, in get
>>> caps.update(netinfo.get())
>>> File "/usr/lib64/python2.7/site-packages/vdsm/netinfo.py", line 557,
>>> in get
>>> netAttr.get('qosOutbound'))
>>> File "/usr/lib64/python2.7/site-packages/vdsm/netinfo.py", line 487, in
>>> _getNetInfo
>>> ipv4addr, ipv4netmask, ipv6addrs = getIpInfo(iface)
>>> File "/usr/lib64/python2.7/site-packages/vdsm/netinfo.py", line 317, in
>>> getIpInfo
>>> ipv6addrs = devInfo.get_ipv6_addresses()
>>> SystemError: error return without exception set
>>>
>>>
>>> Based on above errors, I think that for some reason these two python
>>> related
>>> packages that were updated yesterday are causing some problems with
>>> vdsm.
>>> Can you confirm that you can run ok the 3.4 vdsm with those?
>>>
>>> vdsm-4.14.6-0.fc19.x86_64
>>>
>>>
>>> May 10 21:24:23 Updated: python-ethtool-0.9-2.fc19.x86_64
>>> May 10 21:24:23 Updated: python-lxml-3.3.5-1.fc19.x86_64
>>>
>>> I can also try to rollback and see...
>>>
>>>
>>> I was right.
>>> Against what to bugzilla?
>>> This is a show stopper for fedora 19 ovirt users...
>>>
>>>
>>> [root at tekkaman log]# vdsClient -s 0 getVdsCaps
>>> Unexpected exception
>>>
>>> [root at tekkaman log]# yum downgrade python-lxml python-ethtool
>>> Loaded plugins: fastestmirror, langpacks, refresh-packagekit,
>>> versionlock
>>> Dropbox | 951 B 00:00:00
>>> adobe-linux-x86_64 | 951 B 00:00:00
>>> fedora-virt-preview | 2.9 kB 00:00:00
>>> google-chrome | 951 B 00:00:00
>>> livna | 1.3 kB 00:00:00
>>> ovirt-3.3.3 | 2.9 kB 00:00:00
>>> ovirt-stable | 2.9 kB 00:00:00
>>> rpmfusion-free-updates | 3.3 kB 00:00:00
>>> rpmfusion-nonfree-updates | 3.3 kB 00:00:00
>>> updates/19/x86_64/metalink | 28 kB 00:00:00
>>> Loading mirror speeds from cached hostfile
>>> * fedora: mirror.netcologne.de
>>> * livna: rpm.livna.org
>>> * rpmfusion-free: mirror.switch.ch
>>> * rpmfusion-free-updates: mirror.switch.ch
>>> * rpmfusion-nonfree: mirror.switch.ch
>>> * rpmfusion-nonfree-updates: mirror.switch.ch
>>> * updates: mirror.netcologne.de
>>> Resolving Dependencies
>>> --> Running transaction check
>>> ---> Package python-ethtool.x86_64 0:0.8-1.fc19 will be a downgrade
>>> ---> Package python-ethtool.x86_64 0:0.9-2.fc19 will be erased
>>> ---> Package python-lxml.x86_64 0:3.2.1-1.fc19 will be a downgrade
>>> ---> Package python-lxml.x86_64 0:3.3.5-1.fc19 will be erased
>>> --> Finished Dependency Resolution
>>>
>>> Dependencies Resolved
>>>
>>> ======================================================================================================================================================
>>>
>>> Package Arch Version Repository Size
>>> ======================================================================================================================================================
>>>
>>> Downgrading:
>>> python-ethtool x86_64 0.8-1.fc19 fedora 32 k
>>> python-lxml x86_64 3.2.1-1.fc19 fedora 752 k
>>>
>>> Transaction Summary
>>> ======================================================================================================================================================
>>>
>>> Downgrade 2 Packages
>>>
>>> Total download size: 785 k
>>> Is this ok [y/d/N]:
>>> Downloading packages:
>>> (1/2): python-ethtool-0.8-1.fc19.x86_64.rpm | 32 kB 00:00:00
>>> (2/2): python-lxml-3.2.1-1.fc19.x86_64.rpm | 752 kB 00:00:02
>>> ------------------------------------------------------------------------------------------------------------------------------------------------------
>>>
>>> Total 317 kB/s | 785 kB 00:00:02
>>> Running transaction check
>>> Running transaction test
>>> Transaction test succeeded
>>> Running transaction
>>> Installing : python-lxml-3.2.1-1.fc19.x86_64 1/4
>>> Installing : python-ethtool-0.8-1.fc19.x86_64 2/4
>>> Cleanup : python-lxml-3.3.5-1.fc19.x86_64 3/4
>>> Cleanup : python-ethtool-0.9-2.fc19.x86_64 4/4
>>> Verifying : python-ethtool-0.8-1.fc19.x86_64 1/4
>>> Verifying : python-lxml-3.2.1-1.fc19.x86_64 2/4
>>> Verifying : python-ethtool-0.9-2.fc19.x86_64 3/4
>>> Verifying : python-lxml-3.3.5-1.fc19.x86_64 4/4
>>>
>>> Removed:
>>> python-ethtool.x86_64 0:0.9-2.fc19 python-lxml.x86_64 0:3.3.5-1.fc19
>>>
>>> Installed:
>>> python-ethtool.x86_64 0:0.8-1.fc19 python-lxml.x86_64 0:3.2.1-1.fc19
>>>
>>> Complete!
>>>
>>> [root at tekkaman log]# vdsClient -s 0 getVdsCaps
>>> Unexpected exception
>>>
>>>
>>> [root at tekkaman log]# systemctl restart vdsmd
>>>
>>> [root at tekkaman log]# systemctl status vdsmd
>>> vdsmd.service - Virtual Desktop Server Manager
>>> Loaded: loaded (/usr/lib/systemd/system/vdsmd.service; enabled)
>>> Active: active (running) since Sun 2014-05-11 23:44:52 CEST; 16s ago
>>> Process: 13935 ExecStopPost=/usr/libexec/vdsm/vdsmd_init_common.sh
>>> --post-stop (code=exited, status=0/SUCCESS)
>>> Process: 13939 ExecStartPre=/usr/libexec/vdsm/vdsmd_init_common.sh
>>> --pre-start (code=exited, status=0/SUCCESS)
>>> Main PID: 14003 (vdsm)
>>> CGroup: name=systemd:/system/vdsmd.service
>>> ├─14003 /usr/bin/python /usr/share/vdsm/vdsm
>>> ├─14074 /usr/bin/python /usr/share/vdsm/storage/remoteFileHandler.pyc
>>> 32 30
>>> ├─14081 rpc.statd --no-notify
>>> ├─14103 /usr/bin/python /usr/share/vdsm/storage/remoteFileHandler.pyc
>>> 34 32
>>> ├─14105 /usr/bin/python /usr/share/vdsm/storage/remoteFileHandler.pyc
>>> 41 40
>>> ├─14106 /usr/bin/python /usr/share/vdsm/storage/remoteFileHandler.pyc
>>> 48 46
>>> ├─14107 /usr/bin/python /usr/share/vdsm/storage/remoteFileHandler.pyc
>>> 54 48
>>> ├─14108 /usr/bin/python /usr/share/vdsm/storage/remoteFileHandler.pyc
>>> 41 40
>>> ├─14121 /usr/bin/python /usr/share/vdsm/storage/remoteFileHandler.pyc
>>> 50 41
>>> ├─14123 /usr/bin/python /usr/share/vdsm/storage/remoteFileHandler.pyc
>>> 66 65
>>> ├─14125 /usr/bin/python /usr/share/vdsm/storage/remoteFileHandler.pyc
>>> 71 50
>>> ├─14129 /usr/bin/python /usr/share/vdsm/storage/remoteFileHandler.pyc
>>> 75 71
>>> ├─14131 /usr/bin/python /usr/share/vdsm/storage/remoteFileHandler.pyc
>>> 81 75
>>> ├─14135 /usr/bin/python /usr/share/vdsm/storage/remoteFileHandler.pyc
>>> 92 89
>>> ├─14137 /usr/bin/python /usr/share/vdsm/storage/remoteFileHandler.pyc
>>> 75 65
>>> └─14138 /usr/bin/python /usr/share/vdsm/storage/remoteFileHandler.pyc
>>> 89 75
>>>
>>> May 11 23:44:53 tekkaman.localdomain.local vdsm[14003]: vdsm vds WARNING
>>> Unable to load the json rpc server module. Please make sure it is
>>> installed.
>>> May 11 23:44:53 tekkaman.localdomain.local python[14003]: DIGEST-MD5
>>> client
>>> step 2
>>> May 11 23:44:53 tekkaman.localdomain.local python[14003]: DIGEST-MD5
>>> parse_server_challenge()
>>> May 11 23:44:53 tekkaman.localdomain.local python[14003]: DIGEST-MD5
>>> ask_user_info()
>>> May 11 23:44:53 tekkaman.localdomain.local python[14003]: DIGEST-MD5
>>> client
>>> step 2
>>> May 11 23:44:53 tekkaman.localdomain.local python[14003]: DIGEST-MD5
>>> ask_user_info()
>>> May 11 23:44:53 tekkaman.localdomain.local python[14003]: DIGEST-MD5
>>> make_client_response()
>>> May 11 23:44:53 tekkaman.localdomain.local python[14003]: DIGEST-MD5
>>> client
>>> step 3
>>> May 11 23:44:57 tekkaman.localdomain.local rpc.statd[14081]: Version
>>> 1.2.7
>>> starting
>>> May 11 23:44:57 tekkaman.localdomain.local rpc.statd[14081]: Flags:
>>> TI-RPC
>>>
>>> [root at tekkaman log]# vdsClient -s 0 getVdsCaps
>>> HBAInventory = {'FC': [], 'iSCSI': [{'InitiatorName':
>>> 'iqn.1994-05.com.redhat:e6aa759a959'}]}
>>> ISCSIInitiatorName = 'iqn.1994-05.com.redhat:e6aa759a959'
>>> bondings = {'bond0': {'addr': '',
>>> 'cfg': {},
>>> 'hwaddr': '9a:0f:68:19:0f:87',
>>> 'ipv6addrs': [],
>>> 'mtu': '1500',
>>> 'netmask': '',
>>> 'slaves': []}}
>>> bridges = {';vdsmdummy;': {'addr': '',
>>> 'cfg': {},
>>> 'gateway': '',
>>> 'ipv6addrs': [],
>>> 'ipv6gateway': '::',
>>> 'mtu': '1500',
>>> 'netmask': '',
>>> 'ports': [],
>>> 'stp': 'off'},
>>> 'ovirtmgmt': {'addr': '192.168.1.101',
>>> 'cfg': {'BOOTPROTO': 'none',
>>> 'DELAY': '0',
>>> 'DEVICE': 'ovirtmgmt',
>>> 'GATEWAY': '192.168.1.1',
>>> 'IPADDR': '192.168.1.101',
>>> 'NETMASK': '255.255.255.0',
>>> 'NM_CONTROLLED': 'no',
>>> 'ONBOOT': 'yes',
>>> 'TYPE': 'Bridge'},
>>> 'gateway': '192.168.1.1',
>>> 'ipv6addrs': ['fe80::92e6:baff:fec9:f1e1/64'],
>>> 'ipv6gateway': '::',
>>> 'mtu': '1500',
>>> 'netmask': '255.255.255.0',
>>> 'ports': ['p10p1'],
>>> 'stp': 'off'}}
>>> clusterLevels = ['3.0', '3.1', '3.2', '3.3', '3.4']
>>> 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 Athlon(tm) II X4 630 Processor'
>>> cpuSockets = '1'
>>> cpuSpeed = '2800.000'
>>> cpuThreads = '4'
>>> emulatedMachines = ['pc',
>>> 'pc-q35-1.4',
>>> 'pc-q35-1.5',
>>> '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',
>>> 'pc-i440fx-1.4',
>>> 'pc-i440fx-1.5',
>>> 'none']
>>> guestOverhead = '65'
>>> hooks = {}
>>> kvmEnabled = 'true'
>>> lastClient = '192.168.1.101'
>>> lastClientIface = 'ovirtmgmt'
>>> management_ip = '0.0.0.0'
>>> memSize = '16048'
>>> netConfigDirty = 'False'
>>> networks = {'ovirtmgmt': {'addr': '192.168.1.101',
>>> 'bridged': True,
>>> 'cfg': {'BOOTPROTO': 'none',
>>> 'DELAY': '0',
>>> 'DEVICE': 'ovirtmgmt',
>>> 'GATEWAY': '192.168.1.1',
>>> 'IPADDR': '192.168.1.101',
>>> 'NETMASK': '255.255.255.0',
>>> 'NM_CONTROLLED': 'no',
>>> 'ONBOOT': 'yes',
>>> 'TYPE': 'Bridge'},
>>> 'gateway': '192.168.1.1',
>>> 'iface': 'ovirtmgmt',
>>> 'ipv6addrs': ['fe80::92e6:baff:fec9:f1e1/64'],
>>> 'ipv6gateway': '::',
>>> 'mtu': '1500',
>>> 'netmask': '255.255.255.0',
>>> 'ports': ['p10p1'],
>>> 'stp': 'off'}}
>>> nics = {'p10p1': {'addr': '',
>>> 'cfg': {'BRIDGE': 'ovirtmgmt',
>>> 'DEVICE': 'p10p1',
>>> 'HWADDR': '90:e6:ba:c9:f1:e1',
>>> 'NM_CONTROLLED': 'no',
>>> 'ONBOOT': 'yes'},
>>> 'hwaddr': '90:e6:ba:c9:f1:e1',
>>> 'ipv6addrs': ['fe80::92e6:baff:fec9:f1e1/64'],
>>> 'mtu': '1500',
>>> 'netmask': '',
>>> 'speed': 100}}
>>> operatingSystem = {'name': 'Fedora', 'release': '8', 'version': '19'}
>>> packages2 = {'kernel': {'buildtime': 1398276657.0,
>>> 'release': '100.fc19.x86_64',
>>> 'version': '3.13.11'},
>>> 'libvirt': {'buildtime': 1387094943,
>>> 'release': '1.fc19',
>>> 'version': '1.1.3.2'},
>>> 'mom': {'buildtime': 1391183561, 'release': '1.fc19', 'version':
>>> '0.4.0'},
>>> 'qemu-img': {'buildtime': 1384762225,
>>> 'release': '2.fc19',
>>> 'version': '1.6.1'},
>>> 'qemu-kvm': {'buildtime': 1384762225,
>>> 'release': '2.fc19',
>>> 'version': '1.6.1'},
>>> 'spice-server': {'buildtime': 1383130020,
>>> 'release': '3.fc19',
>>> 'version': '0.12.4'},
>>> 'vdsm': {'buildtime': 1395804204, 'release': '0.fc19', 'version':
>>> '4.14.6'}}
>>> 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 = 'E0E1001E-8C00-002A-6F9A-90E6BAC9F1E1'
>>> version_name = 'Snow Man'
>>> vlans = {}
>>> vmTypes = ['kvm']
>>>
>>> And I'm now able to start and connect to my VM again.
>>>
>>> HIH,
>>> Gianluca
>>>
>>>
>>>
>>> _______________________________________________
>>> Devel mailing list
>>> Devel at ovirt.org
>>> http://lists.ovirt.org/mailman/listinfo/devel
>> _______________________________________________
>> Devel mailing list
>> Devel at ovirt.org
>> http://lists.ovirt.org/mailman/listinfo/devel
>>
>
>

We have a higher version of VDSM as well available for F19, in case you 
would like to test:

https://admin.fedoraproject.org/updates/vdsm-4.14.8.1-0.fc19

Karmas are welcome!

-- 
Cheers
Douglas