Bug 997329
| Summary: | Get zombie process when pressing "New Domain" on storage domain in "Storage" main tab | ||||||
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| Product: | Red Hat Enterprise Virtualization Manager | Reporter: | vvyazmin <vvyazmin> | ||||
| Component: | vdsm | Assignee: | Nobody's working on this, feel free to take it <nobody> | ||||
| Status: | CLOSED NOTABUG | QA Contact: | vvyazmin <vvyazmin> | ||||
| Severity: | medium | Docs Contact: | |||||
| Priority: | unspecified | ||||||
| Version: | 3.3.0 | CC: | abaron, acanan, amureini, bazulay, hateya, iheim, lpeer, vvyazmin, yeylon | ||||
| Target Milestone: | --- | Keywords: | Triaged | ||||
| Target Release: | 3.3.0 | ||||||
| Hardware: | x86_64 | ||||||
| OS: | Linux | ||||||
| Whiteboard: | storage | ||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2013-08-21 09:24:10 UTC | Type: | Bug | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | Storage | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Embargoed: | |||||||
| Attachments: |
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(In reply to vvyazmin from comment #0) > Steps to Reproduce: > Create iSCSI or FC Data Center > Press "New Domain" on storage domain in "Storage" main tab Does this step complete? Does oVirt Engine return the control to the user (i.e., you should get a screen with a list of luns). On a second look (thanks Haim!), the defunct processes are dd processes, which are unrelated to the new storage domain screen. |
Created attachment 786835 [details] ## Logs rhevm, vdsm, libvirt, thread dump, superVdsm Description of problem: Get zombie process when pressing "New Domain" on storage domain in "Storage" main tab Version-Release number of selected component (if applicable): RHEVM 3.3 - IS9.1 environment: RHEVM: rhevm-3.3.0-0.14.master.el6ev.noarch PythonSDK: rhevm-sdk-python-3.3.0.8-1.el6ev.noarch VDSM: vdsm-4.12.0-52.gitce029ba.el6ev.x86_64 LIBVIRT: libvirt-0.10.2-18.el6_4.9.x86_64 QEMU & KVM: qemu-kvm-rhev-0.12.1.2-2.355.el6_4.5.x86_64 SANLOCK: sanlock-2.6-2.el6.x86_64 How reproducible: 100% Steps to Reproduce: Create iSCSI or FC Data Center Press "New Domain" on storage domain in "Storage" main tab Actual results: Get zombie process Expected results: No need to be zombies process Impact on user: none Workaround: none Additional info: [root@tigris02 ~]# ps -aux | grep -w defunct Warning: bad syntax, perhaps a bogus '-'? See /usr/share/doc/procps-3.2.8/FAQ vdsm 2683 0.0 0.0 0 0 ? Z< 12:57 0:00 [dd] <defunct> qemu 6871 0.0 0.0 0 0 ? Z 13:17 0:00 [python] <defunct> vdsm 15980 0.0 0.0 0 0 ? Z< 14:12 0:00 [dd] <defunct> root 21286 0.0 0.0 0 0 ? Z 15:53 0:00 [dd] <defunct> root 21288 0.0 0.0 0 0 ? Z 15:53 0:00 [dd] <defunct> root 21289 0.0 0.0 0 0 ? Z 15:53 0:00 [dd] <defunct> root 21290 0.0 0.0 0 0 ? Z 15:53 0:00 [dd] <defunct> root 21298 0.0 0.0 0 0 ? Z 15:53 0:00 [dd] <defunct> root 21306 0.0 0.0 0 0 ? Z 15:53 0:00 [dd] <defunct> root 21310 0.0 0.0 0 0 ? Z 15:53 0:00 [dd] <defunct> root 21317 0.0 0.0 0 0 ? Z 15:53 0:00 [dd] <defunct> root 21326 0.0 0.0 103248 940 pts/2 S+ 15:53 0:00 grep -w defunct vdsm 29270 0.0 0.0 0 0 ? Z< 12:39 0:00 [dd] <defunct> [root@tigris02 ~]# [root@tigris02 ~]# [root@tigris02 ~]# date Wed Aug 14 15:53:40 BST 2013 /var/log/ovirt-engine/engine.log /var/log/vdsm/vdsm.log