Hi, it’s me again.
Checked this post again since the error still persists.
@elheladero: As stated already above, I meanwhile use v2.1.0p20 of the check_mk_raw container and agent but the issue still persists. Do I maybe have to do something in order to kind of “force” the check to reset?
@Imperial7693, @predmijat: My issue is maybe not the same as yours. Mail services are starting up seamlessly in my case and also e-mail notifications work. service postfix status returns postfix is running. Even though this “Postfix status” service reports critical state. As stated above, the issue is that readlink -- "/proc/${postfix_pid}/exe" returns an empty string. Also tried cd /proc/${postfix_pid}/exe and cat /proc/${postfix_pid}/exe but both return “permission denied”.
Anybody any other idea …?