[Unit]
Description=Check the disk is ssd/hdd
After=syno-bootup-done.target
ConditionPathExists=/usr/syno/bin/syno_hdd_util
IgnoreOnIsolate=yes

[Service]
Type=oneshot
ExecStart=/usr/syno/bin/syno_hdd_util --ssd_detect --without-id-log
RemainAfterExit=yes

[X-Synology]