Bug 415091
Summary: | hald-addon-storage polling every 2 seconds should not cause 20 wakeups / second from libata | ||||||||
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Product: | [Fedora] Fedora | Reporter: | Oliver Henshaw <oliver.henshaw> | ||||||
Component: | hal | Assignee: | David Zeuthen <davidz> | ||||||
Status: | CLOSED DUPLICATE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||||
Severity: | low | Docs Contact: | |||||||
Priority: | low | ||||||||
Version: | 8 | CC: | mclasen | ||||||
Target Milestone: | --- | ||||||||
Target Release: | --- | ||||||||
Hardware: | All | ||||||||
OS: | Linux | ||||||||
Whiteboard: | |||||||||
Fixed In Version: | Doc Type: | Bug Fix | |||||||
Doc Text: | Story Points: | --- | |||||||
Clone Of: | Environment: | ||||||||
Last Closed: | 2007-12-07 16:09:42 UTC | Type: | --- | ||||||
Regression: | --- | Mount Type: | --- | ||||||
Documentation: | --- | CRM: | |||||||
Verified Versions: | Category: | --- | |||||||
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||||
Cloudforms Team: | --- | Target Upstream Version: | |||||||
Embargoed: | |||||||||
Attachments: |
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Description
Oliver Henshaw
2007-12-07 00:32:51 UTC
Created attachment 280311 [details]
strace -tt of both hald-addon-storage processes with empty drives
The strace output I've attached seems to actually have both drives being polled
in the same second, unlike an earlier test I did not record, and contrary to my
claim above. Still, there may be a way to better synchronize the polling or
make it more efficient in terms of interrupts.
Created attachment 280331 [details]
strace -tt of both hald-addon-storage processes with locked drives
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