Syslog-ng mentions (0)

Network UPS Tools mentions (113)

• Tell HN: Laptop Runs Without Battery

  > what software do you recommend for gnu/linux to take input from the UPS to tell the laptop to shutdown? https://networkupstools.org/. - Source: Hacker News / 9 months ago

• UPS - USB not recognized

  The Synology software is based on N.U.T. https://networkupstools.org and the Plus 1100 (listed on NUT as the Easy Power 1200) is supported in the native package with the 'blazer' driver. If you have the skills, I would SSH into the NAS and see if the device is 'noticed' or better yet recognised by the USB sub-system when you plug it it. (Normal Linux would use the lsusb command to see devices but I have no NAS... Source: 12 months ago

• What UPS are you using?

  Others have answered the hardware part of your question. I have not seen much mention about the software to control graceful shutdowns. For this I suggest you look at the ”Network UPS Tool” (NUT for short) project (https://networkupstools.org/). It is mostly manufacturer agnostic with clients for a vast array of hardware components. Source: about 1 year ago

• APC Smart Connect

  Network UPS Tools is one option: https://networkupstools.org/. Source: about 1 year ago

• Cyberpower UPS issue

  So no, the NAS does not monitor the battery level. The UPS does that. The NAS just acts on the messages it receives from the UPS via Synology's version of NUT - Network UPS Tools (https://networkupstools.org/). The NAS will first receive the ON_BATTERY/POWERFAIL signal. Then, eventually the BATTERY_LOW signal at which time the UPS will shutdown. So you really need to set a time for it to shut down *BEFORE* you get... Source: about 1 year ago