ledctl

Intel(R) Enclosure LED Control Application. More information: https://manned.org/ledctl.

Turn on the "Locate" LED for specified device(s):

sudo ledctl locate={{/dev/sda,/dev/sdb,...}}

Turn off the "Locate" LED for specified device(s):

sudo ledctl locate_off={{/dev/sda,/dev/sdb,...}}

Turn off the "Status" LED and "Failure" LED for specified device(s):

sudo ledctl off={{/dev/sda,/dev/sdb,...}}

Turn off the "Status" LED, "Failure" LED and "Locate" LED for specified device(s):

sudo ledctl normal={{/dev/sda,/dev/sdb,...}}