Changes between Initial Version and Version 1 of jazz/10-02-11


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Timestamp:
Feb 11, 2010, 10:12:29 AM (15 years ago)
Author:
jazz
Comment:

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  • jazz/10-02-11

    v1 v1  
     1= 2010-02-11 =
     2
     3 * [除錯] trac 主機經常出現 "clocksource tsc unstable" 的錯誤訊息然後就進不去了....
     4  * [參考] [http://blog.mosquito.tk/2009/12/clocksource-tsc-unstable.html 服務停止與Clocksource tsc unstable... ]
     5  * [參考] [http://blog.yam.com/gavint/article/25260718 Clocksource tsc unstable]
     6  * [參考] [http://kerneltrap.org/node/8306 Is "Clocksource tsc unstable" kernel msg a problem or not ?]
     7  * [檢測] 查看 /sys/devices/system/clocksource/clocksource0/available_clocksource 有沒有 acpi_pm
     8{{{
     9jazz@trac-pool:~$ cat /sys/devices/system/clocksource/clocksource0/available_clocksource
     10tsc acpi_pm jiffies
     11}}}
     12  * [修改] 改掉 /sys/devices/system/clocksource/clocksource0/current_clocksource 變成 acpi_pm
     13{{{
     14trac-pool:~# echo acpi_pm > /sys/devices/system/clocksource/clocksource0/current_clocksource
     15}}}