Bug#749330: systemd: The sysctl service is not started correctly at boot

Michael Biebl biebl at debian.org
Tue May 27 18:44:47 BST 2014


Am 26.05.2014 20:50, schrieb Patrick Häcker:
>>>> vm.dirty_writeback_centisecs = 1500
>>> which is used as an example to describe the bug in the following.
>>>
>>> After boot,
>>>> cat /proc/sys/vm/dirty_writeback_centisecs
>>> returns
>>> 500,
>>
>> Do you use any power management tools, like acpi-support,
>> laptop-mode-tools or pm-utils? If so, one of those might be setting that
>> value on ac/battery changes.
> acpi-support and laptop-mode-tools are not installed, but pm-utils is 
> installed (version 1.4.1-14). A search through the results of

See /usr/lib/pm-utils/power.d/laptop-mode

I suspect if you override that file via
sudo touch /etc/pm/power.d/laptop-mode

your vm.* settings are no longer overwritten.




-- 
Why is it that all of the instruments seeking intelligent life in the
universe are pointed away from Earth?

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