Bug 1371304
| Summary: | Uncaught exception occured when try to import Virtual Machine from Export domain | ||||||||
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| Product: | [oVirt] ovirt-engine | Reporter: | saeedi <mohsen.saeedi> | ||||||
| Component: | BLL.Storage | Assignee: | Idan Shaby <ishaby> | ||||||
| Status: | CLOSED CURRENTRELEASE | QA Contact: | Kevin Alon Goldblatt <kgoldbla> | ||||||
| Severity: | medium | Docs Contact: | |||||||
| Priority: | unspecified | ||||||||
| Version: | 4.0.3 | CC: | amureini, bugs, ishaby, mohsen.saeedi, tnisan | ||||||
| Target Milestone: | ovirt-4.0.4 | Flags: | ykaul:
ovirt-4.0.z+
ykaul: planning_ack+ amureini: devel_ack+ ykaul: testing_ack+ |
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| Target Release: | 4.0.4.2 | ||||||||
| Hardware: | Unspecified | ||||||||
| OS: | Unspecified | ||||||||
| Whiteboard: | |||||||||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |||||||
| Doc Text: |
Previously, when trying to import a vm that is based on a template from an export domain via the webadmin, if the template did not exist then a UI error was shown and the new popup window got stuck.
Now the popup window is loaded and a red warning is shown - "Some imported VMs depend on one or more templates which are not available in the system. Therefore you must Import those VMs with 'collapse snapshots', another option is to Import missing templates first and then try import the VMs again".
This is a UI issue, so it does not occur in REST API and SDKs.
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Story Points: | --- | ||||||
| Clone Of: | Environment: | ||||||||
| Last Closed: | 2016-09-26 12:33:39 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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Hi Saeedi, can you please attach the Engine logs? Hi Nisan,
I checked engine log and not corresponded log appear on engine.log. Below log is for when i select Export domain till error occurred
2016-08-30 12:37:57,929 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (default task-67) [] START, GetVmsInfoVDSCommand( GetVmsInfoVDSCommandParameters:{runAsync='true', storagePoolId='00000001-0001-0001-0001-0000000000b8', ignoreFailoverLimit='false', storageDomainId='5aa9815c-dec9-4f03-a253-c8d86ccbeb73', vmIdList='null'}), log id: 4593d1f
2016-08-30 12:37:58,348 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.GetVmsInfoVDSCommand] (default task-67) [] FINISH, GetVmsInfoVDSCommand, log id: 4593d1f
2016-08-30 12:37:58,385 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmsStatisticsFetcher] (DefaultQuartzScheduler1) [9fd9506] Fetched 5 VMs from VDS 'c0725b70-a093-4f05-8703-e0c6ba0bb47c'
2016-08-30 12:38:14,514 INFO [org.ovirt.engine.core.vdsbroker.monitoring.VmsStatisticsFetcher] (DefaultQuartzScheduler9) [] Fetched 5 VMs from VDS 'c0725b70-a093-4f05-8703-e0c6ba0bb47c'
As you see no Error message reported.
Is there any solution to import the VM from ovirt-shell CLI? I wasn't able to find it on ovirt document. if you can send any recipe about it, i can test too. The engine's log doesn't tell us about the problem since it's a ui problem. Can you please attach the ui log? I do the operation for several times and nothing printed in /var/log/ovirt-engine/ui.log. I think we need to install debuginfo packge for ovirt webadmin portal.My point is correct? I'm going to install it before your answer. Created attachment 1196076 [details]
Ovirt ui log requested
I installed ovirt-engine-webadmin-portal-debuginfo with yum. After that restart ovirt-engine and then navigate to ui.log and see ui Error message and attached it with ovirt-ui.log name.
How can i import the VM befor bug fixing? I want to know if it is possible to import VM with ovirt-shell. I can't wait for ovirt next release to do that. Try to import the template from the export domain before you import the vm that relies on the template. That should workaround the problem in the meanwhile. Idan, please provide clear steps to reproduce to ease up QE's work Sure: 1. Create a vm (let's call it "vm1"). 2. Create a template from "vm1" (let's call it "vm1_template"). 3. Create a vm from "vm1_template" (let's call it "vm1_from_template"). 4. Export "vm1_from_template" to the export domain. 5. Try to import "vm1_from_template" (before the fix a UI error was shown). 6. Check that there's no UI error. This seems to have been broken for quite a while, so let's document what was fixed here. Idan? First, I want to add a few things that I forgot to mention in comment 11: 1. Between stages 1 and 2, you need to create a disk for vm1 (pretty obvious, but should be written). 2. In stage 4, "vm1_template" should also be exported. 3. Between stages 4 and 5, "vm1_from_template" and "vm1_template" should be removed, or else the bug won't be reproduced. Also, added a doc text. Tested with the following code: ---------------------------------------- rhevm-4.0.4.2-0.1.el7ev.noarch vdsm-4.18.13-1.el7ev.x86_64 Tested with the following scenario: Steps to Reproduce: 1. Create a vm (let's call it "vm1") with a disk. 2. Create a template from "vm1" (let's call it "vm1_template"). 3. Create a vm from "vm1_template" (let's call it "vm1_from_template"). 4. Export "vm1_from_template" and "vm1_template" to the export domain. 5. Remove both "vm1_from_template" and "vm1_template 5. Try to import "vm1_from_template" >>>>> Works fine and there's NO UI error. Actual results: The Import VM from export domain based on a template from an export domain via the webadmin works fine Expected results: Moving to VERIFIED! |
Created attachment 1195519 [details] Screenshot Description of problem: I have two server that ovirt has been installed on both of them. First server has ovirt 3.5 and the second has ovirt 4.0.3 (The bug is exist on 4.0.2.x too. I updated it to 4.0.3 today but problem exist). I export two machine from first server to Export domain (with NFS fs) and then detach Export domain from first server and Attach it to second server. I try to import one of them and import successfully without any error. Then try to import second virtual machine and proccess failed immediately after click on import button. I try it more and more after restart ovirt-engine and vdsmd services but with no success. Difference between this two machines are the following list: 1. second Virtual Machine created based on template (I know about that and i export template first and then export the Virtual Machine) 2. we assigned 2 disks to second virtual machine but first machine has one disk. Version-Release number of selected component (if applicable): 4.0.2.x and 4.0.3 How reproducible: Steps to Reproduce: 1. I try to import VM again and error occurred like before. Actual results: Uncaught exception occured and nothing happens after that. Expected results: I except that show the import window to do next steps Additional info: I check http