One issue that I’ve found with the Synology configuration is that upsd (the NUT daemon) only listens for local connections. Allowing access to the daemon from the network If you click “Device Information”, it should show you the information about your UPS status. In “Permitted DiskStation Devices”, add the IP addresses of the other devices that will be controlled by this NUT master. You’ll want to click “Enable UPS Support” and “Enable network UPS server”. Other “NUT slaves” or “clients” will connect to the master in order to get updates about the UPS status.Īs I mentioned before, Synology DiskStation Manager already has support for this, so go to Control Panel → Hardware & Power → UPS. In my case, this will be the Synology NAS, and it is called the “master”. Configuring the Synology NAS as NUT masterĪlthough the UPS can power many computers, there is typically only one USB cable, which means that only one computer will be able to communicate with the UPS regarding its status.
#Uninterruptible power supply for mac windows
As we will see in the following sections, Synology NAS already has built in support for NUT, and NUT tools can be installed on Windows and Linux. NUT stands for Network UPS Tools which are a set of utilities that are cross platform and cross manufacturer that monitors and responds to changes in UPS statuses. I can manually shut down the NAS if I want to prolong the network even further. With just the cable modem, router and Synology the power draw is about 50W. I’ve found in past outages that the cable equipment in my apartment building has some sort of separate or backup power source as well so generally the internet can continue to work. Keeping the cable modem and wireless router allows me to continue to have network access which is critical for NUT to work, but also for general productivity in case of a prolonged failure). The Synology NAS is a lighter load so I don’t mind keeping that one on and only shut it down when the UPS battery is low. These are the heaviest load (roughly 100W each on idle) on the UPS and they aren’t running anything really important that I need during a power outage they just need to shutdown cleanly.
#Uninterruptible power supply for mac Pc
My strategy is when the UPS goes on battery, I want the Windows PC and Linux server to shut down immediately (well after a 1 minute timeout). One of the advantages of having an uninterruptible power supply (UPS) with a USB connection is that it is possible to smartly shut down any computers during a power outage.
The UPS I chose is an APC model with 1300VA and a USB connection, which is powerful enough to power most of the critical equipment I have at home and to ensure they have enough time to shut down. I only really started to take this seriously when I got my Synology networked attached storage (NAS) which holds all my data. CyberPower reserves the right to cancel this Agreement or the Program, or modify price and co-op fund schedules at any time, and for any reason, on prior written notification to Participant.The main reason for having a UPS is to protect against data loss due to power outages whether it be unsaved work, or corruption due to the computer not having enough time to write things to disk. This Agreement is valid for one (1) year, and may be automatically renewed by CyberPower.
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