lsb_release -a
LSB Version: :core-4.1-amd64:core-4.1-noarch
Distributor ID: CentOS
Description: CentOS Linux release 7.3.1611 (Core)
Release: 7.3.1611
Codename: Core
ls -l /etc/systemd/system | grep pgcluu
-rw-r--r-- 1 puppet puppet 710 Apr 18 16:45 pgcluu.service
-rw-r--r-- 1 puppet puppet 131 Apr 18 16:45 pgcluu.timer
ls -l /etc/systemd/system | grep pgcluu
-rw-r--r-- 1 puppet puppet 710 Apr 18 16:45 pgcluu.service
-rw-r--r-- 1 puppet puppet 131 Apr 18 16:45 pgcluu.timer
systemctl daemon-reload
systemctl start pgcluu.timer
journalctl -u pgcluu.timer | tail -n10
Apr 19 07:06:07 systemd[1]: pgcluu.timer failed to queue unit startup job: Unit not found.
Apr 19 07:06:07 systemd[1]: Unit pgcluu.timer entered failed state.
Apr 19 07:06:13 systemd[1]: Started Run periodically pgcluu.service.
Apr 19 07:06:13 systemd[1]: Starting Run periodically pgcluu.service.
Apr 19 07:06:13 systemd[1]: pgcluu.timer failed to queue unit startup job: Unit not found.
Apr 19 07:06:13 systemd[1]: Unit pgcluu.timer entered failed state.
Apr 19 07:07:07 systemd[1]: Started Run periodically pgcluu.service.
Apr 19 07:07:07 systemd[1]: Starting Run periodically pgcluu.service.
Apr 19 07:07:07 systemd[1]: pgcluu.timer failed to queue unit startup job: Unit not found.
Apr 19 07:07:07 systemd[1]: Unit pgcluu.timer entered failed state.