if it's Centos/RHEL 7, you can turn it into a service that starts after boot too, and cintrol it with systemctl. On 12/12/18 5:04 PM, Robert Moskowitz wrote: > On a support forum, I was told that to turn off my board's blue led run: > > echo none | sudo tee /sys/class/leds/blue\:heartbeat/trigger > > Well, this does not survive a system reboot. So I was told: > > Add the off bit to > > /etc/rc.local > > Add it above "exit 0" > > So of course, CentOS is past using rc.local and recommends: > > # It is highly advisable to create own systemd services or udev rules > # to run scripts during boot instead of using this fi > > So can someone point me to how to make this into a simple systemd > service? > > thanks > > > _______________________________________________ > CentOS mailing list > CentOS at centos.org > https://lists.centos.org/mailman/listinfo/centos