Citeren Kevin <bakd...@gmail.com>:
0.686325 Initiating UPS shutdown 0.686340 upsdrv_shutdown... 0.686365 instcmd(shutdown.return, [NULL]) 0.686382 find_nut_info: unknown info type: shutdown.return
This is normal. Some UPS'es (models that have a HID layer around an essential serial interface) support a command that will result in what NUT calls 'shutdown.return', so that's what we try first. A true HID PDC UPS (like the APC models you have) don't, so this command is not found. This is exactly what we expect.
0.686398 instcmd(load.on.delay, 30) 0.686433 Unit = 00001001, UnitExp = 0 0.686450 Exponent = 0 0.686464 PhyMax = 0, PhyMin = 0, LogMax = 32767, LogMin = -1 0.690437 Report[set]: (3 bytes) => 28 1e 00 0.690437 Set report succeeded 0.690437 instcmd: SUCCEED
In a HID PDC UPS, you need to set both the timer for shutdown and (re)start independently. They start counting down immediately after setting the report, so we set the (re)start timer...
0.690437 instcmd(load.off.delay, 20) 0.690437 Unit = 00001001, UnitExp = 0 0.690437 Exponent = 0 0.690437 PhyMax = 0, PhyMin = 0, LogMax = 32767, LogMin = -1 0.695437 Report[set]: (3 bytes) => 12 14 00 0.695437 Set report succeeded 0.695437 instcmd: SUCCEED
...before the stop timer, so that we don't get stuck if the power is lost. In that case, the (re)start timer will have expired and a UPS will not start again.
APC CS 500 This shuts down the APC CS 500 after 20 seconds. (and it stays shutdown)
This probably means the driver called 'load.off.delay 20', which is the last resort option for the usbhid-ups. It looks like it doesn't have a mapping for 'shutdown.reboot', which the logs you have produced should reveal.
APC Smart-UPS 1000 If the power is left on, switches to battery and back online after 2 seconds.
Either the HID PDC implementation in this UPS is broken or what you're seeing is 'shutdown.reboot'. The timers are in seconds and with mains present, the UPS should stop 20 seconds after running this command and resume again 10 (30-20) seconds later.
If the power is off, goes to sleep after 90 seconds. (and comes back on when the power is connected)
This is broken either way. There is nothing we can do about that. Best regards, Arjen -- Please keep list traffic on the list (off-list replies will be rejected) _______________________________________________ Nut-upsuser mailing list Nut-upsuser@lists.alioth.debian.org http://lists.alioth.debian.org/mailman/listinfo/nut-upsuser