Disk expansion card in the left front port is not detected on Fedora

[junaruga]

@junaruga

In the case (condition) B, the journalctl -f printed the logs below. The tlperror log Error: conflicting power-profiles-daemon.service is enabled, power saving will not apply on boot. was appeared the in both cases A and B. So, maybe it’s not related to the undetected 250GB expansion card in case B. I am checking this post about the tlp error.

Seeing the first comment on the [TRACKING] Linux battery life tuning, the tlp service is conflicted with the power-profiles-daemon.service.

I executed the commands below to suppress the error and warning. Then the tlp errors and warnings were suppressed.

$ sudo systemctl mask power-profiles-daemon.service
Created symlink /etc/systemd/system/power-profiles-daemon.service → /dev/null.

$ sudo systemctl mask systemd-rfkill.service
Created symlink /etc/systemd/system/systemd-rfkill.service → /dev/null.