Bug 843081
Summary: | [RHEVM] [backend] [Setup Host Networks] cannot switch rhevm interface from one NIC to another NIC | ||||||
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Product: | Red Hat Enterprise Virtualization Manager | Reporter: | Martin Pavlik <mpavlik> | ||||
Component: | ovirt-engine | Assignee: | Muli Salem <msalem> | ||||
Status: | CLOSED NOTABUG | QA Contact: | |||||
Severity: | high | Docs Contact: | |||||
Priority: | high | ||||||
Version: | 3.1.0 | CC: | danken, dyasny, gklein, iheim, lpeer, Rhev-m-bugs, sgrinber, yeylon, ykaul | ||||
Target Milestone: | --- | ||||||
Target Release: | --- | ||||||
Hardware: | x86_64 | ||||||
OS: | Linux | ||||||
Whiteboard: | network | ||||||
Fixed In Version: | Doc Type: | Bug Fix | |||||
Doc Text: | Story Points: | --- | |||||
Clone Of: | Environment: | ||||||
Last Closed: | 2012-08-06 13:20:47 UTC | Type: | Bug | ||||
Regression: | --- | Mount Type: | --- | ||||
Documentation: | --- | CRM: | |||||
Verified Versions: | Category: | --- | |||||
oVirt Team: | Network | RHEL 7.3 requirements from Atomic Host: | |||||
Cloudforms Team: | --- | Target Upstream Version: | |||||
Embargoed: | |||||||
Bug Depends On: | |||||||
Bug Blocks: | 820989 | ||||||
Attachments: |
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it is not surprising that you cannot change the IP address on the management network while keeping connectivity. Implementing something like this would require pinging the new IP address from Engine, as well as re-binding Vdsm to the new IP address. Please reopen this bug as an RFE if it needs to happen in an upcoming rhev version. |
Created attachment 600312 [details] logs Description of problem: if user tries to switch rhevm interface from one NIC to another it leads to rollback Version-Release number of selected component (if applicable): oVirt Engine Version: '3.1.0-7.el6ev' How reproducible: 100% Steps to Reproduce: 1.add host with more than 1 NIC to setup 2.set rhevm interface with static IP (e.g IP:10.34.66.81, GW: 10.34.66.254, MASK 255.255.255.0) 3.Setup Host Networks -> switch rhevm network to another NIC and adjust static IP (e.g IP:10.34.67.13, GW: 10.34.67.30, MASK 255.255.255.224) 4. click OK Actual results: it is not possible to switch rhevm interface from one NIC to another Expected results: it should possible to switch rhevm interface from one NIC to another Additional info: Thread-320::ERROR::2012-07-25 15:40:34,753::API::1116::vds::(setupNetworks) connectivity check failed Traceback (most recent call last): File "/usr/share/vdsm/API.py", line 1114, in setupNetworks supervdsm.getProxy().setupNetworks(networks, bondings, 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 setupNetworks File "/usr/lib64/python2.6/multiprocessing/managers.py", line 740, in _callmethod raise convert_to_error(kind, result) ConfigNetworkError: (10, 'connectivity check failed')