Hdparm spin off However I have tested that it does work with a USB drive attached to a Dell running 14. But it may be that bad hdparm settings and/or old SATA firmware in combination with some HDDs spindown noisily and age prematurely according to SMART. If both Advanced Power Management and the Standby timer are set, the device will go to the Standby state when the timer times out or the device’s Advanced Power Management algorithm indicates that the Standby state should Time I read that in the Linux kernel there is a bug against the aggression of energy saving and excessive work of the heads of the hard disk Seeing the preferences of xfce4-power-manager, I found the option. I especially need a cmd command and NOT other fixes (e. However, powering off a drive after unmounting should be no problem. I got a lot of read/writes on the disk while the disk was newly formatted with no data! But the solution, which I haven't seen on the internet yet, is to use btrfs instead of ext4. Also assuming that the title and the first half of the question is your actual question, there's more magic to be done through hdparm. I'd like to setup a spin down time for idle external hard drives. sudo hdparm -B127 -S60 /dev/sdb sudo sdparm --command=stop /dev/sdb sudo hd-idle -t sdb Looks like the clacking sound at reboot is caused by the power to the disk being cut off before the disk spins down. 11 TB) wegen ähnlicher Probleme mit hdparm sehr erfolgreich hd-idle. I tried to disable all value and install hd-idle Just to be sure hdparm is turned off. Things I've tried. There's also hdparm -B 254 that will "Get/set Advanced Power Management feature, if the drive supports it. and enter your password if prompted. You can configure it to do so after a period of inactivity, for example with hdparm Ich nutze auf meinem Raspi-"NAS" (3 USB-HDD mit insges. sudo hdparm -S 245 /dev/sdb = spindown after (245-240)*30 minutes. The correct command to issue is sudo hdparm -S 120 /dev/sda or sudo hdparm -S 240 /dev/sda for a 10-minute or 20-minute standby timer, respectively. You're issuing the wrong command. Good luck with getting the disks to spin down. It can be resolved with https: But I cant for the life of me get them to spin down. I'm looking for a way to prevent an HDD from spinning up on resume from sleep, e. The utility to spin down drives is called hdparm. sh # # Description: # Check for idle disks and spin them down. Does the job for power saving, but not for simulating installation without the hard disk drive. Code: Select all. (with no disk activity) before turning off the spindle motor to save power. $ hdparm --help -S Set standby (spindown) timeout $ hdparm -S 60 /dev/sdd /dev/sdd: setting standby to 60 (5 minutes) Do note that this is an upper-case 'S'. 5-1 sec) than when full spin-down was allowed (took ~3 sec). ), so I There is that Gnome utility called "Disks". On a new, barebones Windows 10 installation, before I even have a chance to hook it up and start installing apps, the other hard disks in the computer, despite the Advanced power settings set to never turn the disks off, still attempt to shut the other disks (except the system disk) off when inactive. I’ve never managed to get the system drive to spin down but additional drives can be spun down quite successfully. conf. But if they are going to be unused for hours, you may want to spin them down. -i Display the identification info which the kernel drivers (IDE, libata) have stored from boot This option defaults to off, After all, disks are made for spinning not for idling, so if your priority is less fatigue than power consumption feel free to have your disks 24/7 spinning. Open the terminal and install hdparm using the following command: sudo apt install hdparm. Explanation: sudo: Runs the command with Mit dem Kommandozeilenwerkzeug hdparm können wir das Laufwerk sofort in den Standby versetzen. Je nach Verwendungszweck des Systemes sollte man vorher sicherstellen, dass die Platte gerade nicht für wichtige Schreiboperationen benötigt wird. Get/set bus state: (0 = Off, 1 = On, 2 = tristate). This is done through its -S (upper case S) parameter. bei Bedarf eine separate Logfile geschrieben wird. To install hdparm on Ubuntu, Debian, and Linux Mint: To install hdparm on CentOS, Fedora, AlmaLinux, and Red Hat: To install hdparm on Arc Sep 27, 2024 Set the standby (spindown) timeout for the drive. If anything access the disk, it will spin up again. The value of 0 disables hdparm is a powerful command-line utility used for managing and configuring SATA and IDE hard drives in Linux-based systems. get/set SATA/IDE device parameters. Not all hard drives like hdparm, the utility used by Debian and OpenMediaVault. If they're recent, IIRC they auto spin down anyway after like 30min or something. – It's an inelegant solution, but try installing the windows version of hdparm. This doesn't prevent anything from immediately waking up the drive with a new command however so depending on the drive itself, it may not even try to spin down (the smart ones wait a short period of time for incoming hdparm. 逆に無効化するには以下を使用します: $ hdparm -W 0 /dev/sdX ヒントとテクニック ハードドライブを起動させずに状態を確認する. If the drive was kept cool enough, the metals, plastics, etc. Das bietet zusätzlich den angenehmen Vorteil, dass jeder Spin-On / Spin-Off Vorgang im Journal protokoliert wird bzw. hdparm -y /dev/sdc. Green/Blue drives usually have very aggressive power saving hdparm has to be run with special privileges, However, this lets the disk spin very often as the drive repeatedly needs to unleash and then park its heads. According to the ATA Spec, they don't affect each other at all:. Type the following command in the terminal and replace [path] with the path we noted in step 4 in the earlier section: sudo hdparm -C [path] It will show the status of the HDD. Some of the most common use cases of hdparm include checking the speed of your disk drive, measuring the read speed of a drive, and spinning down a hard drive. I have followed the manual of hdparm to try to make the drive spindown after a few minutes of inactivity but as soon as it spins down it turns back on again within 30 seconds but I don't hear any disk activity. sudo hdparm -y /dev/sda. ). I am not aware of any GUI tools to do this, but I do not claim that such tools do not exist. I suppose you could use hdparm -z to force a re-read of the partition table, but that seems like overkill. And the HD is always rotating no spin down. This sets the spin down timeout, which is supposed to be maintained by the drive. But if not, you can use the appropriate command below to install the program with your system’s package manager. It is powered with an external power supply. 8-1-default and tried changing the powersaving options with hdparm - which was the only solution I found on the internet: hdparm -S 255 /dev/sda /dev/sda: setting standby to 255 (21 minutes + 15 seconds) and That’s probably because the drive was running for so long, the heat build up made it nice and soft, so when it turned off, the now soft materials stuck together. if it's not mounted. conf nennen. There's always a trade off. -i Display the identification info which the kernel drivers (IDE, libata) have stored from boot This option defaults to off, This command did turn off the hard disk drive, but running sudo hdparm -C /dev/sdX to query the status will turn on the drive again then goes to stand by (a soft reset, I guess). First is configuring the APM level using the -B flag. > Spin forever Data centers are probably one of the worst wasters of electricity today. Why does hdparm -y not spin down a HDD while the file managed does? On the other hand, values between 128-254 prevent spin-downs for better performance, suited for environments where constant drive access is required, such as servers. The idea is to avoid spinning them down and up all the time. Das erste Zeichen darf kein Leerzeichen sein beim Speichern! #!/bin/bash # # Scriptname: disk_spindown2. hdparm で問い合わせオプションを使うとドライブが立ち上がってしまうことがあります。 不支持-S参数的，可以用hdparm -y /dev/sdc设置硬盘立即进入待机，还有一个hdparm -Y /dev/sdc是让硬盘进入睡眠（进入工作状态需要发送reset命令，详见man hdparm），我们一般用待机就行了。使用hdparm -C /dev/sdc查看硬盘状态（这里纠正下，此命令不会改变硬盘状态）。 hdparm -sx /dev/sdx. Settings are APM 1 spin off 5 min(for tests at the ent it will be 15 - 20 min ) does write cash prevents disk from spinning down ? Can somebody help me to create script ? HDPARM(8) System Manager's Manual HDPARM(8) NAME top hdparm - get Does not cause the drive to spin up if idle. I added the following to end of /etc/hdparm. The I added the following lines to hdparm. i had to install hd-idle to send the hdd's to sleep my /etc/default/hd-idle (time is unlike to hdparm in seconds here) (Versteckter Text) Yea I get that too. I am using hdparm to spin down my disk automatically after two minutes of inactivity. This is now faster (~. I also go over the softwar Don't want platters spinning 24/7? -1 for suggesting udisks: The udisksd2 daemon is the number one offender for not letting your harddisks spin down in the first place based on their idle timeout (hdparm -S)!Unless the timeout is very short. Now we need the UUID of the hard drive. conf looks fine (Versteckter Text) using hdparm -y /dev/sdx works fine, just the auto-spinoff does not. According to the ATA/ATAPI-7 V1 (the specification that manufacturers should follow to be ATA compliant), there is no way to know the current spin down times, so hdparm wouldn't be able to. The command you were issuing is marked in the hdparm man page as "VERY DANGEROUS" In previous build, i used the power management from web interface (hdparam) (with 127 for APM and 60 minutes for spin down value) and it worked all normally. I guess I could just pass through those 4 disks to OMV and do the same, but because I'm not able to physically check if those disks are "down" - I don't know how to verify that. If you can live with the disks spinning up and then shutting down, you can use hdparm to instruct the disk to spin down after a short period of inactivity. I've not tried this but I posit you can use hdparm to change the drive to sleep, with a command like. g. – Hennes. With hdparm -y I could get the disk to sleep for just a split second before it spins up again. A low value means aggressive power management and a high value means better per‐ formance. This value is used by the drive to determine how long to wait There are two commands provided by hdparm related to APM. If I now touch a file and sync, there's that clicking sound, the drive spins up fully and it writes. It also causes unnecessary spin-ups – as a silly example, udisksctl --help will spin up all your disks (including unmounted ones). 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 I have played around with the mountvol commands, however even after I had disabled all the partitions in the drive, it kept making the spinning sound. . I fear hardware damage from frequent spin down / spin up sequences (can this happen?). A low value means aggressive power management and a high value means better performance. Moreover, I know for sure that the sh-script I have been trying various options with hdparm, like setting the spin-down time to 5 minutes with hdparm -S 60 and setting the APM to 1, but I end up getting a spin-down in less than 5 seconds Is it safe to power off disk after hdparm spin-down? 0. Writing values uses the same flag. Commented Nov 8, 2013 at 23:11 I've successfully turned off the spin down Query/set Advanced Power Management feature, if the drive supports it. device manager etc. If I click on "turn off" button, the disk disappear from the list and is no longer in lsusb output, and - most important - spins down, turning off. if [expr length {#STRING} -gt 0] then. So far I've come across hdparm and udisksctl power-off. I have an external 2TB disk that spins down after 30 minutes of inactivity. So maybe you can use that too too and doe some trials with enable and disable (start and kill the program bascally). The encoding of the timeout value is somewhat peculiar. e. use hdparm -s Number /dev/sdaX where number is usually in multiples of 5 seconds. Turn off hard disk when inactive . Most notably, certain generations of Western Digital Green and Blue drives require running hdparm -Y with the current setup makes them spin down, until that mystery process makes them spin back up. If I now issue hdparm -S 1, the drive goes into full standby/spin-down after 5 sec, even though the -B 128 setting is higher than 127! Use the -S option of hdparm. 15. Don't want platters spinning 24/7? This video goes over how spindown can be configured to save power and reduce noise in a server. Now my HDDs spin down fine and reduce power needed and runs cooler. When working the disk is on the list on the left. sudo hdparm -S 25 /dev/sdb = spindown after 25*5 seconds. issue, the user can switch the drive to the lowest degree of power management (next value, 255, turns power management off): [6] hdparm -B 254 /dev/sda Additionally, Do you need to spin them up manually? Normally, that happens automatically when the kernel needs to read or write to the drive. USB can be stubborn depending on the enclosure. sudo blkid. Update: Hot swapping used to work on Linux Mint 14/15/16, Then you'll need a command to spin them up, for example when hdparm disables PUIS it spins up the drive. hdparm spin down by adding the following to /etc/hdparm. I was able to set a standby timer for the drive using sdparm but it did not solved the issue, after suspending Ubuntu drive spins-up and never spins down, even if the WD seems to have implemented hdparm -S in a non-standard way. But that led to io errors on zfs and the pool was lost until next reboot. Sadly, some hard drive brands are not supported in hdparm. Added the storage as a directory using the webUI. On some systems, hdparm may already be installed by default. But i found some other tools that could force them to spin down. Open the hdparm config file 最近需要测试数据库的性能，需要关闭磁盘的写缓存，因此记录下 hdparm 命令的使用方法。Linux下的hdparm（英文全称：hard disk parameters）命令，主要用来查看硬盘的相关信息或对硬盘进行测速、优化、修改硬盘相关参数设定。它提供了一个命令行的接口用于读取和设置IDE或SCSI硬盘参数。 On linux you can chose between an number of tools to get access to the on/off switch of your drive: hdparm is a powerful drive tool and can be used to spin down and spin up a hdd. You can use a linux command hdparm -S. 文章浏览阅读2. Added at: /etc/hdparm. udisks --show-info /dev/sdb | grep spin can spindown: 1 ===== Attribute Connecting it to the HD's power, I can turn on & off the drive whenever needed. I use the program hdparm to configure this value. hdparm - Man Page. The article Spinning down a WD20EARS “Green” drive may also apply to your "Red" disk: Mostly through trial and error, I found out that if you set a lower spindown timeout, i. If I use udisksctl power-off /dev/sdc to safely remove the drive, suspending the Ubuntu acts like unplugging and re-pluging and I can mount and use the drive again (something that should not happen). would have remained hard. What command(s) must I invoke from a script to turn off disk like that? sudo hdparm -Y /dev/sdc gives 2. -B: The drive will spin down, reducing power consumption. Here is how you would measure the read speed of a drive: $ hdparm -t /dev/sda. 7k次。介绍通过 laptop-mode-tools 来设置硬盘 APM 值，以防止硬盘 LCC 值上升过快。APM介绍什么是 APM ？Advanced Power Management，这里特指硬盘高级电源管理。是一组由英特尔和微软在1992年开发的一组应用程序接口，允许操作系统运行一台IBM兼容个人电脑与BIOS共同实现电源管理。 # 安装 hdparm 软件包 # pacman -S hdparm # 查询硬盘信息 # hdparm -I /dev/sdc # 查询当前电源管理参数 # hdparm -B /dev/sdc # 设置 APM (Advanced Power Management) 参数 # 1-127允许磁盘休眠，128-254不允许，255会完全关闭电 Thank you, I had an issue with my Seagate HDD not spinning down, looks like that solved it :) A few things to mention though (tested on Raspbian Buster Lite 2020–02–05 running OMV 5): STRING = hdparm -C /dev/sdb | grep standby. At least half of the day. That's all I know about PUIS. Although yours is a Seagate ST4xxx model it may work for you too. exe -C [drivename] from the directory it installed to (usually Program Files (x86) or the like). Drives supporting the "Power-up in Standby" feature are supposed to spin up as soon as they get a On linux you can chose between an number of tools to get access to the on/off switch of your drive: hdparm is a powerful drive tool and can be used to spin down and spin up Mit apm off ist die Harddisk schon ohne AutoPowerManagement, und somit am schnellsten, und kann auch gut mit dem Script geparkt werden. "standy" means the disk is in standby / not spinning. config but only the usb drive spins down which is on sdb. # hdparm -ZS time Also, if you spin off your hard disk with -y option, does it stay turned off or it spins up emediately? Back to top: ColinAnderson Tux's lil' helper Joined: 26 Nov 2003 Posts: 89: Posted: Sun Aug 29, 2004 10:48 pm Post subject: Welll. Why is this happening? Running hdparm -y /dev/sdb as root will cause the disk to stop spinning. My home server isn't the quietest, I even installed a modded BIOS that allows me to spin down the fans a little bit extra. Only turning off the laptop completely or physically disconnecting the drive causes it to stop. How to Check HDD Active and Standby Status using hdparm on Raspberry Pi. Take a look at this link. If you like to spin-down your hard drives but you’re having trouble in doing so, you’re not alone. this should turn off spinning down, but it does not. conf (and rebooted): /dev/sdb {apm = 255 spindown_time = 0} but after some time, I always get this: fred44nl@Debian:~$ sudo hdparm -C Even when it's connected to a laptop that's in sleep mode, the drive stays spinning forever. I guess one of the issues is that hdparm doesnt want to talk to my disks at all. But the worst is that this udisk Nothing spins it up, there is communication with the adapter on boot up but the drive won't turn off PUIS I know the drive works if I use the DVR to start it. hdparm -S 3, the drive will spin down in 10 minutes. The disk is meant to be powered on 24/7 for backing up purposes and acting as a small NAS attached to an Orange PI. Gentoo spins it down each ten minutes which leads to wearing out the disk spindle and moreover, setting Advanced Power Management level to disabled HDIO_DRIVE_CMD failed: Invalid argument APM_level = off # hdparm -S0 /dev/sdb /dev/sdb: setting standby to 0 what I've done so far is issue commands using hdparm. turn off/on the hdparm spin down in omw (was off in the first install) use powertop --auto-tune and also reset all settings powertop did; set the exact same bios settings as before (my bios got profil backups) CMOS reset of the bios; Tried ubuntu live distro; Im Endeffekt ist das Ganze relativ leicht umzusetzen. Sometime new disk spinning all the time too IDK why. Hey there! Sounds like hdparm -S t /dev/sdX, where t is the time and X is the device node. A more or less infinite time can maybe keep the drive spinning long enough (8 hour or so or a day). Only disable power management for long periods of no activity to minimize spin up/down: sudo hdparm -W1 -B 127 -S 253 /dev/sdb. Type the following command into the console and note the UUID of the hard drive. Es ermöglicht auch eine anschließende Prüfung, ob es sich tatsächlich im Stromsparmodus befindet. sudo apt install hdparm How can I control HDD spin down time? goes into more detail. I have heard that it is generally considered unsafe to power off a mounted hard disk; the consequences could be a lost or unresponsive drive. conf /dev/sda {spindown_time = 60 apm = 127} 3. PS. conf /dev/sda { spindown_time = 241 } /dev/sdb { spindown_time = 241 } hdparm. I've also noticed that running hdparm -y /dev/sda doesn't do anything, while hdparm -Y /dev/sda spins it down but it comes up right after (1-2 seconds). This command will perform timing buffer-cache reads on device /dev/sda and display the read speed. The man page suggest this is only useful for IDE drives. I've had success with suggestions others have already posted. hdparm's -B parameter is documented as: Get/set Advanced Power Management feature, if the drive supports it. The hdparm command only does one thing, namely issuing a specific ATA command which tells the drive to transition to a standby state. Someone reported a bug with hdparm parameters here: Hard disk spins down and up too frequently when on battery I'm using Raspberry Pi 4 and I could not get the drive to spin down. The hdparm command is a key tool for managing and optimizing hard drives in Linux, offering options to retrieve drive info, test read speeds, I must say right away that I tried the "hdparm" utility, but it absolutely does not work for me. Advanced Power Management is independent of the Standby timer setting. Possible settings range from values 1 through 127 (which permit spin-down), and values 128 through 254 (which do not permit spin-down). But I can't get hdparm to work and when powered off over udisksctl I can't figure out how to power them back on again. The timeout specifies how long to wait in idle (with no disk activity) before turning off the motor to save power. Even if it's not mounted though and I've You can use a linux command hdparm -S. For example, to disable yes, i need to spin them up manually. Examples (TL;DR) Request the identification info of a given device: sudo hdparm -I /dev/device Get the Advanced Power Management level: sudo hdparm -B /dev/device Set the Advanced Power Management value (values 1-127 permit spin-down, and values 128-254 do not): sudo hdparm -B 1 /dev/device $ hdparm -W 1 /dev/sdX. To spin down a hard drive after x minutes of inactivity issue the following commands: sudo vim /etc/hdparm. On my old Raspberry Pi 3B +, it did its job the drive is successfully unmounted, but the power does not turn off, the drive continues to spin and LED is on until the moment the Pi is turned off. Mounting a partition on that drive made it spin up again (exactly what I want). After boot, this is the status (is the original hd-idle, not the forked version) But if I don't want spin-down I disable the service, then the drive keeps spinning. hdparm -y /dev/sdb did the job. One can check the spinning status with hdparm -C /dev/sdb or smartctl -i -n standby /dev/sdb (for me hdparm -C didn't wake up the disk). There’s an alternative called hd-idle which does the job but introduces another issue: it will eventually fail if you use standby/hibernation on your server, plus other inconveniences. APM summary: (-B xxx ) HDPARM(8) System Manager's Manual HDPARM(8) NAME top hdparm - get Does not cause the drive to spin up if idle. There is the option hdparm -Z to "disable the automatic power-saving function of certain Seagate drives (ST3xxx models?), to prevent them from idling/spinning-down at inconvenient times. so lets focus on hdparm which is a very nice tool and is included in most BSD and Linux distributions. Erfahrenen Linux-Usern müsste ich nur die Schlagworte hdparm, die Option -S XX und die Konfigurationsdatei hdparm. command_line { hdparm -S 127 /dev/sda } command_line { hdparm -S 127 /dev/sdb } When i try "sudo hdparm -B /dev/sd[abc]" the sata drive gives "APM_level not supported" and the usb drive give "apm 254". 04. I am running linux 5. Using this method, I was able to tell whether my drives were active/idle, or in standby (sleeping and not spinning). hdparm has options to force a drive to spin down (-y and -Y), but not to spin up. hdparm -z does not spin them up. Updates. It provides users with the ability to obtain detailed information about their drives, adjust One reason to manually unmount drives is sleep/resume on a laptop. Wer ausführliche Informationen möchte, der sollte einfach weiterlesen 🙂 Erstmal muss man dazu die Daten der Platte herausfinden, die man bei Nichtgebrauch You can control this with the hdparm utility which is native to GNU/Linux but there are windows packages available(I believe, never used them myself). Obviously the commands should work for /dev/sdb as well. sudo hdparm -B255 /dev/sdb. Then run hdparm. I have tried to spin down the disk with hdparm, sdparm, hd-idle no luck. marc-andre solution only tries to determine whenever the drive can spin down and the spin up times:. I would like it for power saving. This is a serious issue that has existed since Windows 8. This will open the hdparm I'm already using pass-through in OMV VM that spins down one disk using APM (disk is used by Plex media server). man hdparm-S: Set the standby (spindown) timeout for the drive. conf APM settings to 127 # -B apm setting apm = 127 The problem is that they audibly hum and the whole thing is in my living room, so I would like to spin down / suspend / power off the drives when they are not in use. See man hdparm or its windows equivalent. "active/idle" means the disk is spinning. Edit: E. hdparm -B100 hdX As per the manual, As soon as the hard drive is accessed it should start to spin again. What can I do? I am using a SATA usb adapter, I can use this adapter if I swap data cables. After I flashed SATA firmware and disabled any settings in physical disk properties this problem went away. chac sad kbki vwamb nssinkj qxwr itd otilt swqoxy kklvfr qfa uhq qgmth khrtz rwgh