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set_rtc_mmss: can't update from rtc_m...


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Message

set_rtc_mmss: can't update from rtc_min to sys_min

Arguments

rtc_min
value of minute in hardware clock(rtc )
sys_min
value of minute in system clock

Description

Kernel on a server synchronized by NTP (Network Time Protcol) resets rtc (Real Time Clock: hardware clock) every 11 seconds by using system clock. This message is displayed if kernel detected over 30 minutesdifference between rtc and system clock at the process resseting the rtc. The rtc is not reset if this message is displayed.

Category

警告(Warning)

Action

If this message displayed one time, it may be no problem. If this message displayed continuously, it may be any problem about rtc. So, contact your support agent of the system.

Misc

Kernel checks minutes value and not checked houres value. So kernel regard the difference between 59 (minutes) and 2 (minutes) is 57.

Example

set_rtc_mmss: can't update from 59 to 10 
License: GFDL

Message Data

Code:

Original Message

set_rtc_mmss: can't update from %d to %d

Environment:

  • Distribution Red Hat Enterprise Linux AS release 4
  • Config all

Contents:

  • Author: ual-sa
  • Update on: 2009-05-15 07:57:17