Bug 1401303
| Summary: | run VM failes due to: libvirtError: XML error: file '/dev/urandom' is not a supported random source | ||
|---|---|---|---|
| Product: | [oVirt] ovirt-engine | Reporter: | Eyal Edri <eedri> |
| Component: | Backend.Core | Assignee: | Michal Skrivanek <michal.skrivanek> |
| Status: | CLOSED UPSTREAM | QA Contact: | Raz Tamir <ratamir> |
| Severity: | urgent | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 4.1.0 | CC: | bugs, michal.skrivanek |
| Target Milestone: | --- | Keywords: | Automation, AutomationBlocker, Regression |
| Target Release: | --- | Flags: | rule-engine:
ovirt-4.1+
gklein: blocker? |
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2016-12-08 14:00:03 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | Virt | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
From first glance this patch looks the one that did it: https://gerrit.ovirt.org/#/c/67470/ core: New VM has RND device by default Script adds urandom rng device to Blank template and all predefined instance types. This causes that new VMs will inherit such RNG device. Custom instance types are not changed. The assumption is that if they were created without a RNG device, it was an intentional decision. Change-Id: I93a51b67c0e8bff06152d9fe7a4315efd509774d Bug-Url: https://bugzilla.redhat.com/1337101 Signed-off-by: Jakub Niedermertl <jniederm> You can create a 4.0 cluster for the timeveing. 4.1 requires 7.3/F24+virt-preview This is not happening on RHEL, nor will happen in CentOS 7.3. |
Description of problem: run VM test fail on ovirt system tests in CI Version-Release number of selected component (if applicable): How reproducible: always Steps to Reproduce: 1.run ovirt system tests on master branch 2.wait for 004_basic_sanity.vm_run test 3.see failure Actual results: Expected results: As long we we run on 7.2 hosts, tests shouldn't fail on any 7.3 features, until Centos 7.3 is out. (if this is required for the test to run) Additional info: from vdsm.log: 2016-12-02 04:31:12,527-05 DEBUG [org.ovirt.engine.core.vdsbroker.monitoring.EventVmStatsRefresher] (ForkJoinPool-1-worker-4) [83b6b5d] processing event for host lago-basic-suite-master-host0 data: 39710f89-9fa2-423e-9fa8-1448ca51f166: status = Down timeOffset = 0 exitReason = 1 exitMessage = XML error: file '/dev/urandom' is not a supported random source exitCode = 1 and here is the vdsm log: 2016-12-02 04:31:10,618 ERROR (vm/39710f89) [virt.vm] (vmId='39710f89-9fa2-423e-9fa8-1448ca51f166') The vm start process failed (vm:613) Traceback (most recent call last): File "/usr/share/vdsm/virt/vm.py", line 549, in _startUnderlyingVm self._run() File "/usr/share/vdsm/virt/vm.py", line 1980, in _run self._connection.createXML(domxml, flags), File "/usr/lib/python2.7/site-packages/vdsm/libvirtconnection.py", line 128, in wrapper ret = f(*args, **kwargs) File "/usr/lib/python2.7/site-packages/vdsm/utils.py", line 936, in wrapper return func(inst, *args, **kwargs) File "/usr/lib64/python2.7/site-packages/libvirt.py", line 3611, in createXML if ret is None:raise libvirtError('virDomainCreateXML() failed', conn=self) libvirtError: XML error: file '/dev/urandom' is not a supported random source Full logs can be found on the job: http://jenkins.ovirt.org/job/test-repo_ovirt_experimental_master/3816/ Specifically engine log: http://jenkins.ovirt.org/job/test-repo_ovirt_experimental_master/3816/artifact/exported-artifacts/basic_suite_master.sh-el7/exported-artifacts/test_logs/basic-suite-master/post-002_bootstrap.py/lago-basic-suite-master-engine/_var_log_ovirt-engine/engine.log host 0 vdsm log: http://jenkins.ovirt.org/job/test-repo_ovirt_experimental_master/3816/artifact/exported-artifacts/basic_suite_master.sh-el7/exported-artifacts/test_logs/basic-suite-master/post-002_bootstrap.py/lago-basic-suite-master-host0/_var_log_vdsm/vdsm.log host 1 vdsm log: http://jenkins.ovirt.org/job/test-repo_ovirt_experimental_master/3816/artifact/exported-artifacts/basic_suite_master.sh-el7/exported-artifacts/test_logs/basic-suite-master/post-002_bootstrap.py/lago-basic-suite-master-host1/_var_log_vdsm/vdsm.log