Using QNAP Master UPS on CentOS 7 as Slave
On QNAP
ssh to your QNAP
vi /mnt/HDA_ROOT/.config/ups/upsd.users`
Add following towards the end of file.
[monuser]
password = monpass
allowfrom = 192.168.101.101
upsmon slave
Goto QNAP Web interface http://<IP Address | domain name >
Navigate to :
Control Panel / Externaql Devices / UPS
[x] Enable network UPS master
On CentOS 7
sudo yum install nut-client
Edit upsmon.conf
vi /etc/ups/upsmon.conf
Add following line
MONITOR [email protected] 1 monuser monpass slave
Test using upsmon in forground
/usr/sbin/upsmon -F
Enable service
sudo systemctl enable nut-monitor
Start service
systemctl start nut-monitor