*** This bug is a duplicate of bug 952556 ***
https://bugs.launchpad.net/bugs/952556
** This bug is no longer a duplicate of bug 984308
ATA failures when operating on battery power in Ubuntu 12.04
** This bug has been marked a duplicate of bug 952556
[Precise] [Hardware-killer] HD restar
*** This bug is a duplicate of bug 984308 ***
https://bugs.launchpad.net/bugs/984308
** This bug has been marked a duplicate of bug 984308
ATA failures when operating on battery power in Ubuntu 12.04
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Bugs, which is s
Excessive spindowns here aswell with default value of 127 (FUJITSU
MHV2100BH PL). I suggest the following fix which worked for me:
- Change line 82 in /lib/hdparm/hdparm-functions to "hdparm_set_option
-B128"
- Adjust the global spindown time in /etc/hdparm.conf to your needs.
(E.g. "spindown_tim
Changing the value to 127 in 12.04 is causing heavy spin downs for me.
Everything was fine with me on 11.10 where the battery default setting
was 128
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https://bugs.launchpad.net/bugs/9130
I'm affected by this too (Same Notebook: Thinkpad T500, different HD
SAMSUNG HN-M101MBB):
hdparm -B127 /dev/sda
/dev/sda:
setting Advanced Power Management level to 0x7f (127)
APM_level = 127
so in my case it sticks to 127, but it spins down way to often (i.e.
after a couple of seconds ~30
My SAMSUNG HM251JJ also suffers this problem.
If hdparm sets -B128, it sticks:
sudo hdparm -B128 /dev/sda
/dev/sda:
setting Advanced Power Management level to 0x80 (128)
APM_level = 128
And as per the hdparm manpage, it does not spin down. Ever.
But if it sets -B127, the hard disk assum
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: hdparm (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/913050
Title:
Expl
