Bug 812793
| Summary: | [vdsm][addNetwork] addNetwork/setupNetworks fails to attach network to an interface. | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 6 | Reporter: | David Naori <dnaori> |
| Component: | vdsm | Assignee: | Igor Lvovsky <ilvovsky> |
| Status: | CLOSED ERRATA | QA Contact: | Yaniv Kaul <ykaul> |
| Severity: | urgent | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 6.3 | CC: | abaron, bazulay, cpelland, cshao, danken, dnaori, gouyang, iheim, jkt, leiwang, lpeer, matrixs.zero, mgoldboi, mpavlik, pstehlik, shcao, ycui, ykaul, yuachen |
| Target Milestone: | rc | Keywords: | Regression, TestBlocker |
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
| Whiteboard: | network | ||
| Fixed In Version: | vdsm-4.9.6-10.el6 | Doc Type: | Bug Fix |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2012-12-04 18:57:30 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | |||
| Bug Blocks: | 753625 | ||
I saw the subject of this bug is 'addNetwork/setupNetworks...', do you mean both action of adding and setup network have this problem? or after addNetwork then setupNetworks this error will occur? I have met this problem once, not sure what cause this error, but seems not for attaching network to an interface. To make things clear, could you please give some more details on how to reproduce it? Thanks! I saw the subject of this bug is 'addNetwork/setupNetworks...', do you mean both action of adding and setup network have this problem? or after addNetwork then setupNetworks this error will occur? I have met this problem once, not sure what cause this error, but seems not for attaching network to an interface. To make things clear, could you please give some more details on how to reproduce it? Thanks! (In reply to comment #5) > I saw the subject of this bug is 'addNetwork/setupNetworks...', > do you mean both action of adding and setup network have this problem? > or after addNetwork then setupNetworks this error will occur? > > I have met this problem once, not sure what cause this error, but seems not for > attaching network to an interface. > > To make things clear, could you please give some more details on how to > reproduce it? > > Thanks! I have met this problem both in addNetwork and setupNetwork actions. I suspect that after a failure in setupNetworks, addNetwork fails too with the same error. try the following reproduce steps: 1) Create 4 vlan networks 2) Try to attach all of them to a single host interface via setupNetworks if it fails i suspect that any other attempt to attach network to an interface via addNetwork/setupNetwork will fail with the same error. *** Bug 817034 has been marked as a duplicate of this bug. *** Verified on vdsm-4.9.6-10.el6
it is working I could add 4 VLANS to single NIC via SetupNetworks
[root@dell-r210ii-06 ~]# ip a l VLAN400
25: VLAN400: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN
link/ether 90:e2:ba:04:28:c0 brd ff:ff:ff:ff:ff:ff
inet6 fe80::92e2:baff:fe04:28c0/64 scope link
valid_lft forever preferred_lft forever
[root@dell-r210ii-06 ~]# ip a l VLAN500
33: VLAN500: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN
link/ether 90:e2:ba:04:28:c0 brd ff:ff:ff:ff:ff:ff
inet6 fe80::92e2:baff:fe04:28c0/64 scope link
valid_lft forever preferred_lft forever
[root@dell-r210ii-06 ~]# ip a l VLAN600
31: VLAN600: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN
link/ether 90:e2:ba:04:28:c0 brd ff:ff:ff:ff:ff:ff
inet6 fe80::92e2:baff:fe04:28c0/64 scope link
valid_lft forever preferred_lft forever
[root@dell-r210ii-06 ~]# ip a l VLAN700
29: VLAN700: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN
link/ether 90:e2:ba:04:28:c0 brd ff:ff:ff:ff:ff:ff
inet6 fe80::92e2:baff:fe04:28c0/64 scope link
valid_lft forever preferred_lft forever
Package versions:
[root@dell-r210ii-06 ~]# rpm -qa | egrep "vdsm|libvirt|qemu"
qemu-kvm-rhev-tools-0.12.1.2-2.292.el6.x86_64
libvirt-devel-0.9.10-18.el6.x86_64
vdsm-python-4.9.6-10.el6.noarch
vdsm-cli-4.9.6-10.el6.noarch
qemu-kvm-rhev-debuginfo-0.12.1.2-2.292.el6.x86_64
libvirt-python-0.9.10-18.el6.x86_64
qemu-img-rhev-0.12.1.2-2.292.el6.x86_64
libvirt-client-0.9.10-18.el6.x86_64
libvirt-debuginfo-0.9.10-18.el6.x86_64
qemu-kvm-rhev-0.12.1.2-2.292.el6.x86_64
libvirt-0.9.10-18.el6.x86_64
vdsm-4.9.6-10.el6.x86_64
gpxe-roms-qemu-0.9.7-6.9.el6.noarch
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. http://rhn.redhat.com/errata/RHSA-2012-1508.html |
Description of problem: addNetwork/setupNetworks fails to attach network to an interface. Thread-18::DEBUG::2012-04-16 12:02:01,753::BindingXMLRPC::869::vds::(wrapper) client [10.35.97.112]::call addNetwork with ('david', '', '', ['eth1'], {'STP': 'no'}) {} flowID [88178ae] MainProcess|Thread-18::DEBUG::2012-04-16 12:02:01,798::configNetwork::583::root::(addNetwork) validating bridge... MainProcess|Thread-18::ERROR::2012-04-16 12:02:01,800::supervdsmServer::60::SuperVdsm.ServerCallback::(wrapper) Error in addNetwork Traceback (most recent call last): File "/usr/share/vdsm/supervdsmServer.py", line 58, in wrapper return func(*args, **kwargs) File "/usr/share/vdsm/supervdsmServer.py", line 94, in addNetwork return configNetwork.addNetwork(bridge, **options) File "/usr/share/vdsm/configNetwork.py", line 587, in addNetwork bridged=bridged, skipLibvirt=skipLibvirt) File "/usr/share/vdsm/configNetwork.py", line 536, in _addNetworkValidation bridgesForNic = list(_netinfo.getNetworksForNic(nic)) File "/usr/lib/python2.6/site-packages/vdsm/netinfo.py", line 340, in getNetworksForNic if nic in netdict['ports']: KeyError: 'ports' Thread-18::ERROR::2012-04-16 12:02:01,801::BindingXMLRPC::884::vds::(wrapper) unexpected error Traceback (most recent call last): File "/usr/share/vdsm/BindingXMLRPC.py", line 874, in wrapper res = f(*args, **kwargs) File "/usr/share/vdsm/BindingXMLRPC.py", line 336, in addNetwork return api.addNetwork(bridge, vlan, bond, nics, options) File "/usr/share/vdsm/API.py", line 1110, in addNetwork supervdsm.getProxy().addNetwork(bridge, options) File "/usr/share/vdsm/supervdsm.py", line 59, in __call__ return callMethod() File "/usr/share/vdsm/supervdsm.py", line 57, in <lambda> callMethod = lambda : getattr(self._supervdsmProxy._svdsm, self._funcName)(*args, **kwargs) File "<string>", line 2, in addNetwork File "/usr/lib64/python2.6/multiprocessing/managers.py", line 740, in _callmethod raise convert_to_error(kind, result) KeyError: 'ports' Version-Release number of selected component (if applicable): vdsm-4.9.6-7.el6.x86_64 How reproducible: 100% Steps to Reproduce: 1.try to attach network to an interface via setupNetworks Actual results: Expected results: Additional info: