WD製HDDの余計な機能に、IntelliParkがあります。
8秒間アクセスがないと、ヘッドを退避する機能なのですが…。
使っているとワンテンポ遅れるし、いちいちアンロードしてカコンカコンうるさいので無効化することに。
神のツールを作ってくださる方がいますので、そちらをありがたく使用します。
WDIDLE3 for Windows – スモキンカゴーン – FC2
詳しい使用方法というほどではありません。
ダウンロードして解凍して、コマンドプロンプトからコマンドを入れるだけです。
このPCには大量にHDDが接続されているので、面倒なので一括で設定します。
非対応のものはコマンドを受け付けないだけだと思うのでそのまま実行します。
まずは現状を見てみます。
wdidle3 /r で全ドライブを表示できます。
これで見ると、3台は有効になっており8秒で退避するようです。
WDC WD80EAZZ-00BKLB0
WDC WD80EAZZ-00BKLB0
WDC WD80EAZZ-00BKLB0
全部WD80EAZZですね… 現行のWD Blueです。
C:\Users\username\Desktop\WDIDLE3_for_Windows_1.2\WDIDLE3_for_Windows_1.2>wdidle3 /r
WDIDLE3 for Windows Version 1.2
Copyright (C) 2013 Yuria.
Configure Idle3.
PhysicalDrive 0 (N:)
Model: WDC WD80EAZZ-00BKLB0
Serial:
Idle3 Timer is enabled and set to 8.000 seconds.
PhysicalDrive 1 (M:)
Model: WDC WD80EAZZ-00BKLB0
Serial:
Idle3 Timer is enabled and set to 8.000 seconds.
PhysicalDrive 2 (K:)
Model: TOSHIBA MN06ACA10T
Serial:
This is not a WD disk drive.
PhysicalDrive 3 (O:)
Model: WDC WD80EAZZ-00BKLB0
Serial:
Idle3 Timer is enabled and set to 8.000 seconds.
PhysicalDrive 4 (C:)
Model: INTEL SSDSC2KG960G8
Serial:
This is not a WD disk drive.
PhysicalDrive 5 (F:)
Model: ST2000DL003-9VT166
Serial:
This is not a WD disk drive.
PhysicalDrive 6 (D:)
Model: TOSHIBA MN05ACA800
Serial:
This is not a WD disk drive.
PhysicalDrive 7 (G:)
Model: TOSHIBA MD03ACA400
Serial:
This is not a WD disk drive.
PhysicalDrive 8 (Q:)
Model: WDC WD80EFAX-68KNBN0
Serial:
Command failed.
PhysicalDrive 9 (P:)
Model: ST8000DM004-2CX188
Serial:
This is not a WD disk drive.
PhysicalDrive10 (E:)
Model: ST2000DM001-1ER164
Serial:
This is not a WD disk drive.
PhysicalDrive11 (Y:)
Model: WDC WD40NMZW-59LG6S1
Serial:
Idle3 Timer is disabled.
PhysicalDrive17 (H:)
Model: ST8000DM004-2CX188
Serial: WCT0P14A
This is not a WD disk drive.
PhysicalDrive18 (I:)
Model: ST8000DM004-2CX188
Serial:
This is not a WD disk drive.
PhysicalDrive19 (J:)
Model: ST8000DM004-2CX188
Serial:
This is not a WD disk drive.
PhysicalDrive20 (L:)
Model: ST8000DM004-2U9188
Serial:
This is not a WD disk drive.
/?オプションで使い方を見ることが出来ます。
C:\Users\username\Desktop\WDIDLE3_for_Windows_1.2\WDIDLE3_for_Windows_1.2>wdidle3 /?
WDIDLE3 for Windows Version 1.2
Copyright (C) 2013 Yuria.
Configure Idle3.
!!CAUTION!!
This is NOT original WDIDLE3 released by Western Digital Corp.
Please use at your own risk.
Syntax:
WDIDLE3 [/S[<Timer>] [/X]] [/D] [/R] [/C] [<Device>] [/?]
where:
/S[<Timer>] Set timer, units in seconds. Default=8.0 (8.0 seconds).
Resolution is 0.1 seconds from 8.0 to 12.7 seconds.
Resolution is 30 seconds from 30 to 300 seconds.
Note, times between 12.8 and 30 seconds will be set to 30 seconds.
/X Extend timer range to 0 - 3810 seconds (63.5 minuts).
/D Disable timer.
/R Report current timer.
/C Compatible mode for some AHCI drivers.
<Device> Specifies a target hard disk drive.
It must be a physical drive number that starts from 0.
To confirm the number, run with /R option.
/? This help info.wdidle3 /dで全適用です。出来たっぽいですね。
WD以外のHDDは”This is not a WD disk drive.”と表示されて何も変わりません。
C:\Users\username\Desktop\WDIDLE3_for_Windows_1.2\WDIDLE3_for_Windows_1.2>wdidle3 /d
WDIDLE3 for Windows Version 1.2
Copyright (C) 2013 Yuria.
Configure Idle3.
PhysicalDrive 0 (N:)
Model: WDC WD80EAZZ-00BKLB0
Serial:
Idle3 Timer is disabled.
PhysicalDrive 1 (M:)
Model: WDC WD80EAZZ-00BKLB0
Serial:
Idle3 Timer is disabled.
PhysicalDrive 2 (K:)
Model: TOSHIBA MN06ACA10T
Serial:
This is not a WD disk drive.
PhysicalDrive 3 (O:)
Model: WDC WD80EAZZ-00BKLB0
Serial:
Idle3 Timer is disabled.
PhysicalDrive 4 (C:)
Model: INTEL SSDSC2KG960G8
Serial:
This is not a WD disk drive.
PhysicalDrive 5 (F:)
Model: ST2000DL003-9VT166
Serial:
This is not a WD disk drive.
PhysicalDrive 6 (D:)
Model: TOSHIBA MN05ACA800
Serial:
This is not a WD disk drive.
PhysicalDrive 7 (G:)
Model: TOSHIBA MD03ACA400
Serial:
This is not a WD disk drive.
PhysicalDrive 8 (Q:)
Model: WDC WD80EFAX-68KNBN0
Serial:
Command failed.
PhysicalDrive 9 (P:)
Model: ST8000DM004-2CX188
Serial:
This is not a WD disk drive.
PhysicalDrive10 (E:)
Model: ST2000DM001-1ER164
Serial:
This is not a WD disk drive.
PhysicalDrive11 (Y:)
Model: WDC WD40NMZW-59LG6S1
Serial:
Idle3 Timer is disabled.
PhysicalDrive17 (H:)
Model: ST8000DM004-2CX188
Serial:
This is not a WD disk drive.
PhysicalDrive18 (I:)
Model: ST8000DM004-2CX188
Serial:
This is not a WD disk drive.
PhysicalDrive19 (J:)
Model: ST8000DM004-2CX188
Serial:
This is not a WD disk drive.
PhysicalDrive20 (L:)
Model: ST8000DM004-2U9188
Serial:
This is not a WD disk drive.これで精神衛生上よろしくない音も聞かなくていいし、寿命も伸びそうで良いですね。