western digital black scorpio 7200 και θορυβος

Ozone · 2 Ιανουαρίου 2009

γεια σς.

εχω παρομοι προβλημα οπως περιγρφεται στο φορουμ της αππλε

http://discussions.apple.com/forum.jspa?forumID=735

εχω κανει ολες τις οδηγιες για την εγκατασταση του και συνεχιζω να ακουω τον χαρακτηριστικο ηχο.

το εχεται δοκιμασεις εσεις?

-----Προστέθηκε 2/1/2009 στις 12 : 31 : 28-----

>
<?xml version="1.0" encoding="UTF-8"?>
   <!DOCTYPE plist PUBLIC 
        "-//Apple Computer//DTD PLIST 1.0//EN" "
       http://www.apple.com/DTDs/PropertyList-1.0.dtd">
   <plist version="1.0">
   <dict>
       <key>Label</key>
       <string>hdapm</string>
<key>Disabled</key>
<false/>
       <key>ProgramArguments</key>
       <array>
               <string>/usr/local/bin/hdapm</string>
	<string>disk0</string>
	<string>max</string>
       </array>
       <key>ServiceDescription</key>
       <string>Set ATA Advanced Power Management level</string>
       <key>RunAtLoad</key>
       <true/>
       <key>LaunchOnlyOnce</key>
       <true/>
   </dict>
   </plist>

συμφωνα με τις οδηγιες οι ρυθμισεις μου ειναι σωστες.

Installation

Copy hdapm to somewhere on your system - I suggest /usr/local/bin. If you want to have hdapm run

automatically at startup, also copy the hdapm.plist to /Library/LaunchDaemons

Note that you may need to edit hdapm.plist with your desired settings. By default it assumes you installed the hdapm

binary in /usr/local/bin, and will set the primary drive (disk0) to the maximum performance APM level.

Usage

hdapm device level

Example: hdapm disk0 max

hdapm takes two arguments: the device name of the target drive (usually disk0), and the desired APM level. The

APM level is a number between 1 and 254, inclusive. The exact meaning of each value depends on your driveʼs

ﬁrmware, but in general lower numbers mean more power saving and higher numbers mean more performance.

The following APM levels are pre-deﬁned, and can be used in place of a numeric value:

• max - maximum performance. Use this setting to eliminate “clicking when idle” noises.

• min - maximum power savings.

• default - return to default setting.