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Support unsharing time namespace #155

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4 tasks
ysksuzuki opened this issue Nov 22, 2021 · 1 comment
Open
4 tasks

Support unsharing time namespace #155

ysksuzuki opened this issue Nov 22, 2021 · 1 comment
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@ysksuzuki

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@ysksuzuki
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ysksuzuki commented Nov 22, 2021 •
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What

A chrony process running inside a network namespace disrupts its host's system clock because apps share the time namespace with the host.

How

Support unshare time namespace with apps running inside a network namespace

Checklist

  • Finish implentation of the issue
  • Test all functions
  • Have enough logs to trace activities
  • Notify developers of necessary actions
@ysksuzuki ysksuzuki self-assigned this Nov 22, 2021
@ysksuzuki ysksuzuki changed the title Support unshare time namespace Support unsharing time namespace Nov 22, 2021
@ysksuzuki
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We will support this after Go supports CLONE_NEWTIME with SysProcAttr.Cloneflags.
golang/go#49779

Use VM for the chrony process for now.

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