http://forums.seagate.com/t5/Barracuda-XT-Barracuda-Barracuda/3TB-Barracuda-STBD3000100-Making-Weird-quot-chirp-quot-Sound/td-p/156353
不過有人講用 qnap 有方法解決。（最底下個 post）
http://forums.seagate.com/t5/Barracuda-XT-Barracuda-Barracuda/3TB-Barracuda-STBD3000100-Making-Weird-quot-chirp-quot-Sound/m-p/160364#M28295
Using hdparm to stop the chirp on a QNAP NAS.
05-14-2012 08:41 AM - last edited on 05-14-2012 08:42 AM
Hi all, if there any of you using these drives in a QNAP NAS and you want to disable the APM to stop the chirp until a fix comes out you can follow the method I used. I had a PM about it but thought I'd share the step by step I sent... this will also stop the insance Load Cyle Count rise that is associated with the head parking noise....
NOTE: this assumes you know how to log into your NAS in Linux via telnet or SSH and I also assume you know what 'hdparm' is. If these things are new to you.. google is your friend :smileywink:
I had a bit of nightmare trying to get the APM to play ball via hdparm in Linux... it simply wouldnt work. Until I realised the embedded version of hdparm is only at 6.1. The latest version is 9.73 if my memory serves me correctly. The trick was to install the lastest version... this avoided the 'invalid argument' responses I kept getting.
to do this I performed the following steps:
- Go to the 'Application servers' area in the admin control panel... then to the 'QPKG' area. From here I installed and activated 'Optaware.' This will install the ipkg system for Linux.
- Now log out of any telnet/SSH connection and re login with admin / root authority and type ... ipkg install hdparm
- You should now see the latest verison being dowbloaded and installed
- You will now essentially have two hdparm apps installed so the original hdparm commands wont work... instead you'll probably need to use hdparm-hdparm to start your string. E.G. 'hdparm-hdparm -B 254 /dev/sda'
Yous should now get a succesful update to the APM for each drive as opposed to the invalid argument stuff. Hope this helps?
If this is all double dutch to you then I might be able to help but essentially you need to know a little about Linux and installing apps... and the command list for hdparm. This is all available via the magic of Google :smileywink: Good luck!!
小弟財疏學淺，入 telnet 後輸入 ipkg install hdparm 後衹顯示 ipkg command no find，煩謝各位大大提供解決方法，謝謝！！
