| Summary: | RFE: CPU Steal time option in Cockpit CPU monitor. | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | John Boero <boeroboy> |
| Component: | cockpit | Assignee: | Dominik Perpeet <dperpeet> |
| Status: | CLOSED EOL | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 23 | CC: | fschwarz, stefw |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Enhancement | |
| Doc Text: |
Description of problem:
With a lot of customers going cloud/virtual it would be nice if Cockpit could show not just CPU load graphs but also have an option to show CPU stolen time used by other VMs on the host. When a customer is experiencing performance problems but showing negligible CPU load, it's nice to point out how they're getting robbed behind the scenes by other VMs on the host.
Version-Release number of selected component (if applicable):
0.93 F23 (current as of filing)
How reproducible:
Always
Steps to Reproduce:
1. Start Cockpit on Fedora.
2. Log into console and view a system's stats. CPU/Mem/Disk/Net graphs show.
Actual results:
CPU load shows but not all stats.
Expected results:
Would love a check box for extra CPU stats such as stolen time, per-core time, etc.
Additional info:
I know it may be an overflow of data to track stats for 16+ CPU cores but primarily it would be nice to track stolen CPU time for cloud or virtual deployments. Call me an old fashioned bare metal guy but customers should understand the performance implications of virtual deployments vs bare metal and overloaded virtual hosts. If nobody has done any work on something like this I will see if I can draft a feature poc on my own.
See See http://blog.scoutapp.com/articles/2013/07/25/understanding-cpu-steal-time-when-should-you-be-worried
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2016-12-20 18:36:20 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
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Description
John Boero
2016-02-10 12:05:44 UTC
This package has changed ownership in the Fedora Package Database. Reassigning to the new owner of this component. It sounds like a good idea, but unfortunately getting more cpu usage details doesn't appear to align with the short- to midterm Cockpit goals: https://trello.com/b/mtBhMA1l/cockpit Would you be interested in helping to implement this? A good starting place would be to start a feature page on the Cockpit wiki (maybe like https://github.com/cockpit-project/cockpit/wiki/Feature:-SELinux-Troubleshooting ) and/or talk to other contributors on the irc channel #cockpit on freenode. It doesn't have to be formal, but we should make sure that other use cases aren't hindered. This message is a reminder that Fedora 23 is nearing its end of life. Approximately 4 (four) weeks from now Fedora will stop maintaining and issuing updates for Fedora 23. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as EOL if it remains open with a Fedora 'version' of '23'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version. Thank you for reporting this issue and we are sorry that we were not able to fix it before Fedora 23 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora, you are encouraged change the 'version' to a later Fedora version prior this bug is closed as described in the policy above. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete. Fedora 23 changed to end-of-life (EOL) status on 2016-12-20. Fedora 23 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. If you are unable to reopen this bug, please file a new report against the current release. If you experience problems, please add a comment to this bug. Thank you for reporting this bug and we are sorry it could not be fixed. |