[SOLVED] [webmin issue] Hdd isn't kept in stand-by

Tom_Doyle · 6 April 2018 17:52

Hi,

Similar reports in the past, is a western digital?

gist.github.com

https://gist.github.com/joel-wright/b99ed6eab2b92d42fff0

WD_Green_spin_down.md

My WD Green WD15EARS refuses to spin down using the hdparm spindown timer,
however it will spin down manually using `hdparm -y /dev/sdX`.

The following script run via cron uses `/sys` disk stats and a status file
to check if the disk has been used and force the spindown.

This is an update to a script found here:
    http://superuser.com/questions/651880/force-spin-down-of-external-hard-drive-on-linux-raspberry-pi
    
I have updated it to work with multiple drives placed in an array, and

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spindown.sh

#!/bin/bash
# This script looks for recent disk access, and if nothing has changed, puts /dev/disk/by-id/${drive} into spindown mode.
#
# Array of problem drives this script looks at, listed by id (from /dev/disk/by-id/):
drives=(
    "ata-WDC_WD15EARS-<ID>"
    "ata-<OTHER_DRIVE>-<ID>"
)

current=`date`

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Could try a cron job, similar topic for vero4k here:

Thanks Tom.