Bug 1199978
Summary: | ntpd -x steps clock on leap second | ||
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Product: | Red Hat Enterprise Linux 6 | Reporter: | Jan Kurik <jkurik> |
Component: | ntp | Assignee: | Miroslav Lichvar <mlichvar> |
Status: | CLOSED ERRATA | QA Contact: | qe-baseos-daemons |
Severity: | high | Docs Contact: | |
Priority: | urgent | ||
Version: | 6.6 | CC: | chorn, fkrska, jherrman, john.haxby, mdshaikh, michele, mlichvar, mschuppe, ovasik, pm-eus, psklenar, shin.kusano.ev, shirakata.youko, yozone |
Target Milestone: | rc | Keywords: | ZStream |
Target Release: | --- | ||
Hardware: | Unspecified | ||
OS: | Unspecified | ||
Whiteboard: | |||
Fixed In Version: | ntp-4.2.6p5-3.el6_6 | Doc Type: | Bug Fix |
Doc Text: |
Previously, when the ntpd daemon was configured with the "-x" option to adjust the system clock slowly instead of changing the time instantaneously, the system clock was incorrectly changed instantaneously when a leap second occurred. In certain applications, this could lead to a variety of system clock related problems, such as incorrect event sorting or triggering. To fix this bug, ntpd now adjusts for the leap second slowly over a long interval, which prevents the described problems.
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Story Points: | --- |
Clone Of: | 1190619 | Environment: | |
Last Closed: | 2015-03-16 09:07:15 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: | |||
Bug Depends On: | 1190619 | ||
Bug Blocks: |
Description
Jan Kurik
2015-03-09 12:29:57 UTC
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://rhn.redhat.com/errata/RHBA-2015-0690.html |