Bug 1257797
Summary: | Memory amount in Clusters Capacity report is rounded down | ||||||
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Product: | [Retired] ovirt-engine-reports | Reporter: | Karolína Hajná <khajna> | ||||
Component: | General | Assignee: | Shirly Radco <sradco> | ||||
Status: | CLOSED CURRENTRELEASE | QA Contact: | Lukas Svaty <lsvaty> | ||||
Severity: | low | Docs Contact: | |||||
Priority: | high | ||||||
Version: | --- | CC: | bugs, gklein, khajna, lsurette, lsvaty, pmatyas, pstehlik, rbalakri, sradco, yeylon, ykaul, ylavi | ||||
Target Milestone: | ovirt-3.6.3 | Flags: | rule-engine:
ovirt-3.6.z+
rule-engine: exception+ ylavi: planning_ack+ rule-engine: devel_ack+ pnovotny: testing_ack+ |
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Target Release: | 3.6.3 | ||||||
Hardware: | Unspecified | ||||||
OS: | Unspecified | ||||||
Whiteboard: | |||||||
Fixed In Version: | Doc Type: | Bug Fix | |||||
Doc Text: | Story Points: | --- | |||||
Clone Of: | |||||||
: | 1257798 (view as bug list) | Environment: | |||||
Last Closed: | 2016-02-18 11:20:58 UTC | Type: | Bug | ||||
Regression: | --- | Mount Type: | --- | ||||
Documentation: | --- | CRM: | |||||
Verified Versions: | Category: | --- | |||||
oVirt Team: | Reports | RHEL 7.3 requirements from Atomic Host: | |||||
Cloudforms Team: | --- | Target Upstream Version: | |||||
Embargoed: | |||||||
Attachments: |
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Description
Karolína Hajná
2015-08-28 05:49:06 UTC
Target release should be placed once a package build is known to fix a issue. Since this bug is not modified, the target version has been reset. Please use target milestone to plan a fix for a oVirt release. In oVirt testing is done on single release by default. Therefore I'm removing the 4.0 flag. If you think this bug must be tested in 4.0 as well, please re-add the flag. Please note we might not have testing resources to handle the 4.0 clone. The data is taken from configuration tables that are updated each minute and from hourly statistics tables that are updated hourly for the hour before last. So, In order to view the the changes you made you will need to wait 2 hours. How long did you wait until you checked the report? If the data still not working as expected please attach screenshuts and history db dump. Lukas, can you provided the needed information? It's been on NEEDINFO for a week now. Thanks, Y. The problem that appeared, might be cause by too recent report as history tables were not updated yet as Shirly suggested. On my scenarios with older database. Few basic cases were ok. However I want to do more detailed tests on this today and will update with the result (either CLOSE this or add additional data). Tested this, with 2 hosts, 1 nfs, 2 VMs (1 up, 1 down). After 3 hours. Cluster capacity is not displaying any VMs. Thus, I have to believe the hourly aggregation is not enough to collect and display necessary data. Can these information be taken from daily tables, Shirly? I would imagine these information should be collected immediately so admin should not wait for next aggregation, but rather see the report of current system so he can plan the capacity of cluster/DC. If older data should be aggregated some time interval is necessary within input values. Created attachment 1116663 [details]
screenshot
Found out my database is not working as expected. Peter will provide his report with data (thanks). Only thing that seems to be misleading in the database is reported Memory of VMs (1GB missing). Once this is fixed this can be moved to VERIFIED and unblock the feature. (In reply to Lukas Svaty from comment #13) > Found out my database is not working as expected. Peter will provide his > report with data (thanks). Only thing that seems to be misleading in the > database is reported Memory of VMs (1GB missing). Once this is fixed this > can be moved to VERIFIED and unblock the feature. Please see screenshot added by pmatyas in Comment#12. 6 VMS 1GB each reporting only sum of 5GB and 2 VMS running 1GB each reporting only sum of 1GB. Can this be cause by rounding issue? Yes. Working on the fix now. verified in rhevm-reports-3.6.3-1.el6ev.noarch |