Setting HDD Write-back Caching
Published on 09 June, 2021 by amj
Reference: https://linuxconfig.org/improve-hard-drive-write-speed-with-write-back-caching 0 = off 1 = on# hdparm -W[0|1] /dev/sda /dev/sda: write-caching = [0|1] ([off|on]) /dev/sda: setting drive write-caching to [0|1] ([off|on]) write-caching = [0|1] ([off|on])# hdparm -W /dev/sda /dev/sda: write-caching = [0|1] ([off|on])