[Bug 59695] Re: High frequency of load/unload cycles on some hard disks may shorten lifetime

Launchpad Bug Tracker 59695 at bugs.launchpad.net
Wed Jan 14 17:56:48 UTC 2009


This bug was fixed in the package acpi-support - 0.109-0hardy1

---------------
acpi-support (0.109-0hardy1) hardy-proposed; urgency=low

  * Cherry-pick hdparm fixes from intrepid:
    - ac.d/90-hdparm.sh, battery.d/90-hdparm.sh, resume.d/90-hdparm.sh,
      start.d/90-hdparm.sh: Set hdparm power management to 254 for all
      hard drives, ignoring errors while detecting if APM is supported.
      Set hdparm -B 128 while on battery, because head parking is useful
      on the road for shock protection.
    - power.sh: use 254 instead of 255 also when laptop mode is in use;
      this handling is obsoleted entirely in intrepid and beyond, but
      we'll take a minimally-intrusive fix for hardy.
    LP: #59695.

 -- Steve Langasek <steve.langasek at ubuntu.com>   Mon, 05 Jan 2009
10:33:13 +0000

** Changed in: acpi-support (Ubuntu Hardy)
       Status: Fix Committed => Fix Released

** Changed in: acpi-support (Ubuntu Intrepid)
       Status: Fix Committed => Fix Released

-- 
High frequency of load/unload cycles on some hard disks may shorten lifetime
https://bugs.launchpad.net/bugs/59695
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