| Summary: | Change default priority values | ||||||
|---|---|---|---|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Fdor <fdor6> | ||||
| Component: | prelink | Assignee: | Jakub Jelinek <jakub> | ||||
| Status: | CLOSED EOL | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||
| Severity: | unspecified | Docs Contact: | |||||
| Priority: | unspecified | ||||||
| Version: | 22 | CC: | jakub, mjw | ||||
| Target Milestone: | --- | ||||||
| Target Release: | --- | ||||||
| Hardware: | Unspecified | ||||||
| OS: | Unspecified | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2016-07-19 18:39:43 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: | |||||
| Attachments: |
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Fedora 22 changed to end-of-life (EOL) status on 2016-07-19. Fedora 22 is no longer maintained, which means that it will not receive any further security or bug fix updates.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. |
Created attachment 1115238 [details] Priority dialog in ksysguard The "prelink" program is launched daily by "cron". When "prelink" is running, I notice that my old computer works slower. If I open "ksysguard", search for "prelink", right-click on "prelink" row, and select "Set priority...", I get a dialog window (see it in the attached image) that shows the following things: CPU Scheduler (*) Normal ( ) Batch ( ) Round robin ( ) FIFO Priority: Low (19) I/O Scheduler (*) Normal ( ) Idle ( ) Best effort ( ) Real time Priority: Low (7) I think that "prelink" should run by default with a "Batch" value in the "CPU Scheduler" (instead of current "Normal" value), since the description of "Batch" value is: For CPU-intensive non-interactive processes. And probably "prelink" should also run by default with an "Idle" value in the "I/O Scheduler" (instead of current "Normal" value), since the description of "Batch" value is: Process can only use the hard disk when no other process has used it very recently. I think that, by changing both default values, "prelink" will not affect other programs running on the computer. Would it be easy to change? Thank you