Public bug reported:
Binary package hint: hdparm
after the boot of ubuntu i type
sudo hdparm -I /dev/sda | grep "Advanced power management level"
Advanced power management level: 1
(this is in Battery mode)
this is really bad because it will kill my hdd sometimes in 1 only year. i have
tried many things like /dev/sda {
apm = 254 # Netzbetrieb
apm_battery = 128 # Batteriebetrieb
spindown_time = 0 # kein Anhalten des Spindelmotors
}
in the /etc/hdparm.conf and all i cand find on the internet. but nothings works
here. now i have in my /etc/rc.local
hdparm -B 128 /dev/sda
this works but after a suspend its back to 1 and it dont change (to 254) after
i plugged in the power device
i know its some kind of bios bug but windows rund without that problem and i
think ubuntu can do that to.
ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: hdparm 9.27-2ubuntu2
ProcVersionSignature: Ubuntu 2.6.35-22.33-generic 2.6.35.4
Uname: Linux 2.6.35-22-generic i686
Architecture: i386
Date: Sat Sep 25 13:33:02 2010
InstallationMedia: Ubuntu-Netbook 10.10 "Maverick Meerkat" - Alpha i386
(20100919)
ProcEnviron:
LANG=de_DE.utf8
SHELL=/bin/bash
SourcePackage: hdparm
** Affects: hdparm (Ubuntu)
Importance: Undecided
Status: New
** Tags: apport-bug i386 maverick ubuntu-une
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Laptop starts with "Advanced power management level: 1"
https://bugs.launchpad.net/bugs/647442
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