To disable sleep run the following commands

  1. for f in $(ls -l /dev/disk/by-id/ | grep ata-ST | rev | cut -d'/' -f1 | rev | sed 's/9//g' | sed 's/1//g' | sort | uniq); do /opt/openseachest/openSeaChest-v23.03.1-linux-x86_64-portable/openSeaChest_PowerControl -d "/dev/${f}" --powerBalanceFeature disable; done

  2. for f in $(ls -l /dev/disk/by-id/ | grep ata-ST | rev | cut -d'/' -f1 | rev | sed 's/9//g' | sed 's/1//g' | sort | uniq); do /opt/openseachest/openSeaChest-v23.03.1-linux-x86_64-portable/openSeaChest_PowerControl -d "/dev/${f}" --EPCfeature disable; done

To Verify run below and make sure Idle A, Idle B, Idle C, and Standby Z are all 0

for f in $(ls -l /dev/disk/by-id/ | grep ata-ST | rev | cut -d'/' -f1 | rev | sed 's/9//g' | sed 's/1//g' | sort | uniq); do /opt/openseachest/openSeaChest-v23.03.1-linux-x86_64-portable/openSeaChest_PowerControl -d "/dev/${f}" --showEPCSettings; done