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#1636 base: Treat failure to use real-time priorities as non-fatal

5.0.FC
fixed
Anders Widell
None
enhancement
base
-
minor
2016-02-12
2015-12-14
Anders Widell
No

Instead of failing to start, OpenSAF should fall back to the SCHED_OTHER policy if real-time scheduling is not allowed by the operating system where it is running. The use-case for this is running OpenSAF in environments where real-time scheduling is prohibited (e.g. containers)

Related

Tickets: #1636
Wiki: ChangeLog-5.0.0

Discussion

  • Mathi Naickan

    Mathi Naickan - 2015-12-14

    Prohitibted? LIke where?

     

  • Anders Widell

    Anders Widell - 2016-01-12
    • summary: osaf: Add option to disable usage of real-time scheduling --> base: Treat failure to use real-time priorities as non-fatal
    • Description has changed:

    Diff:

    --- old
+++ new
@@ -1 +1 @@
-Add a run-time option that disables (or enables) the usage of real-time scheduling in OpenSAF. The use-case for this is running OpenSAF in environments where real-time scheduling is prohibited.
+Instead of failing to start, OpenSAF should fall back to the SCHED_OTHER policy if real-time scheduling is not allowed by the operating system where it is running. The use-case for this is running OpenSAF in environments where real-time scheduling is prohibited (e.g. containers)
    • status: accepted --> review
    • Component: osaf --> base
     

  • Anders Widell

    Anders Widell - 2016-02-12
    • status: review --> fixed
     

  • Anders Widell

    Anders Widell - 2016-02-12

    changeset: 7281:989bce98528b
    tag: tip
    user: Anders Widell an...@...on.com
    date: Fri Feb 12 10:54:44 2016 +0100
    summary: base: Treat failure to use real-time priorities as non-fatal [#1636]

    [staging:989bce]

     

    Related

    Commit: [989bce]
    Tickets: #1636

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