** Summary changed:
- hdparm.conf settings are lost on suspend/resume
+ [Hardy] hdparm.conf settings are lost on suspend/resume
** Description changed:
- This is on Gutsy, but Hardy is also affected AFAIK.
+ Update: This is on Hardy.
Problem:
- Hard disks lose settings (the APM level for example) when they are powered
off.
- - /etc/init.d/hdparm is not started on resume
=> Settings in /etc/hdparm.conf persist only from boot to next suspend.
Expected:
All settings in /etc/hdparm.conf should persist across
{suspend,hibernate}/resume.
Effects:
At least the apm setting in hdparm.conf is lost. This makes
https://bugs.launchpad.net/ubuntu/+source/acpi-support/+bug/59695 so bad -
users are not able to set the apm value without messing with their system
(installing stuff from forums) because of this bug.
-
- Solution:
- Call /etc/init.d/hdparm restart on resume, but don't overwrite laptop-mode's
settings. I.e. call it before laptop-mode is invoked.
** This bug is no longer a duplicate of bug 156893
udev rules only for hd[a-z], not sd[a-z]
** Changed in: hdparm (Ubuntu)
Status: Incomplete => Confirmed
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[Hardy] hdparm.conf settings are lost on suspend/resume
https://bugs.launchpad.net/bugs/199094
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