How can I control HDD spin down time? Have a look at hdparm. From the manual (man hdparm on the command line): -S Set the standby (spindown) timeout for the drive. This value is used by the drive to determine how long to wait (with no disk activity) before turning off the spindle motor to save power. Under such circumstances, the drive may take as long as 3. The encoding of the timeout value is somewhat peculiar. A value of zero means "timeouts are disabled": the device will not automatically enter standby mode. Values from 1 to 2. Pin 1 68-pin Connector 68-pin Drive Connector DC Power Connector Ultra-2 LVD/SE Cable Power Supply Cable (3-Pin or 4-Pin) Bevel 4 Cable Hook-up Attach the SCSI and. I have 2 HDDs in my PC. Ubuntu is turning off the secondary HDD very quickly after about 15 minutes, which is short for me. I need to control this time. How can I do it? A hard disk drive (HDD), hard disk, hard drive or fixed disk is a data storage device used for storing and retrieving digital information using one or more rigid. How to drive a manual transmission, learn to drive manual, how to drive stick shift, how to drive a manual transmission, manual transmission. If your hard drive does not show up in BIOS of the computer, it will not be visible to Windows. There are several scenarios for this type of problem and we will try. Spin down idle drives in Ubuntu Server. Since this server will be running 24 hours a day the running costs are something that should not be ignored. Values from 2. 41 to 2. A value of 2. 52 signifies a timeout of 2. [Editor's Note: Do you own a MacBook Pro? Check out two of our other articles: How to Upgrade Your MacBook Pro's Hard Drive, and How to Upgrade Your MacBook Pro's RAM.]. Before Installation. Installing a hard drive is a medium level job. If you are confident in yourself and would like to save the money a computer guy would. A manual transmission, also known as a manual gearbox, stick shift, n-speed manual (where n is its number of forward gear ratios), standard, MT, or in colloquial U.S. Irv - thanks for the response. I have checked the BIOS setup. The boot menu shows my internal hard drive (C:) as first, USB external hard drive (Maxtor) second, and. A value of 2. 53 sets a vendor- defined timeout period between 8 and 1. Note that some older drives may have very different interpretations of these values. So sudo hdparm - I /dev/sdb | grep level will show the current spindown value, for example: Advanced power management level: 2. From the manual: 2. I expect it to be Ubuntu's default (can anyone confirm/expand on this please?)Example: sudo hdparm - S 2. S 2. 45 /dev/sdb = spindown after (2.
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