[Nut-upsuser] debian 8 "jessie" nut 2.7.2 slaves not shutting down

Roger Price roger at rogerprice.org
Thu Oct 19 09:48:44 UTC 2017


On Wed, 18 Oct 2017, Drew Plaster wrote:

> 	MASTER SYSTEM
>
> 	nut.conf
> MODE=netserver
>
> 	ups.conf
> [TOPAPC]
>     driver = usbhid-ups
>       port = auto
>      pollonly
>      serial = "IS1309002707"
>      desc = "TOPAPC"
> [MIDAPC]
>       driver = usbhid-ups
>         port = auto
>        pollonly
>        serial = "IS1309001233"
>        desc = "MIDAPC"
> [BOTAPC]
>       driver = usbhid-ups
>         port = auto
>        pollonly
>        serial = "IS1309001213"
>        desc = "BOTAPC"

Just to be sure that I understand your topology:

UPS TOPAPC, Data link to master, Power supply to master 
UPS MIDAPC, Data link to master, Power supply to slave1 
UPS BOTAPC, Data link to master, Power supply to slave2

Shutdown plan:  When wall power fails for any one of the three UPS units, 
they continue powering the master and the two slaves.  When any one of the 
three UPS units reaches the status [OB LB]. the two slaves are shut down, 
and then the master is shutdown.

Is this correct? 
Roger



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