123 lines
3.9 KiB
Groff
123 lines
3.9 KiB
Groff
'\" t
|
|
.\" Title: mge-shut
|
|
.\" Author: [see the "AUTHOR" section]
|
|
.\" Generator: DocBook XSL Stylesheets v1.75.2 <http://docbook.sf.net/>
|
|
.\" Date: 05/21/2012
|
|
.\" Manual: NUT Manual
|
|
.\" Source: Network UPS Tools
|
|
.\" Language: English
|
|
.\"
|
|
.TH "MGE\-SHUT" "8" "05/21/2012" "Network UPS Tools" "NUT Manual"
|
|
.\" -----------------------------------------------------------------
|
|
.\" * Define some portability stuff
|
|
.\" -----------------------------------------------------------------
|
|
.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
.\" http://bugs.debian.org/507673
|
|
.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html
|
|
.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
.ie \n(.g .ds Aq \(aq
|
|
.el .ds Aq '
|
|
.\" -----------------------------------------------------------------
|
|
.\" * set default formatting
|
|
.\" -----------------------------------------------------------------
|
|
.\" disable hyphenation
|
|
.nh
|
|
.\" disable justification (adjust text to left margin only)
|
|
.ad l
|
|
.\" -----------------------------------------------------------------
|
|
.\" * MAIN CONTENT STARTS HERE *
|
|
.\" -----------------------------------------------------------------
|
|
.SH "NAME"
|
|
mge-shut \- Driver for SHUT Protocol UPS equipment
|
|
.SH "SYNOPSIS"
|
|
.sp
|
|
\fBmge\-shut\fR \-h
|
|
.sp
|
|
\fBmge\-shut\fR \-a \fIUPS_NAME\fR [\fIOPTIONS\fR]
|
|
.if n \{\
|
|
.sp
|
|
.\}
|
|
.RS 4
|
|
.it 1 an-trap
|
|
.nr an-no-space-flag 1
|
|
.nr an-break-flag 1
|
|
.br
|
|
.ps +1
|
|
\fBNote\fR
|
|
.ps -1
|
|
.br
|
|
.sp
|
|
This man page only documents the hardware\-specific features of the mge\-shut driver\&. For information about the core driver, see \fBnutupsdrv\fR(8)\&.
|
|
.sp .5v
|
|
.RE
|
|
.SH "SUPPORTED HARDWARE"
|
|
.sp
|
|
mge\-shut supports all recent Eaton, MGE and Dell UPS models which use the SHUT (Serial HID UPS Transfer) protocol\&.
|
|
.sp
|
|
Older MGE models, such as Pulsar ESV+, Pulsar EX and Pulsar ES+, use the U\-Talk protocol and should use the mge\-utalk driver\&.
|
|
.SH "EXTRA ARGUMENTS"
|
|
.sp
|
|
This driver also supports the following optional settings:
|
|
.PP
|
|
\fBlowbatt\fR=\fInum\fR
|
|
.RS 4
|
|
Set the low battery warning threshold at which shutdown is initiated by
|
|
\fBupsmon\fR(8)\&.
|
|
.sp
|
|
The factory default value is 30 (in percent), and can be settable depending on the exact model\&.
|
|
.RE
|
|
.PP
|
|
\fBoffdelay\fR=\fInum\fR
|
|
.RS 4
|
|
Set the timer before the UPS is turned off after the kill power command is sent (via the
|
|
\fB\-k\fR
|
|
switch)\&.
|
|
.sp
|
|
The default value is 20 (in seconds)\&. Usually this
|
|
\fBmust be lower\fR
|
|
than
|
|
\fIondelay\fR, but the driver will
|
|
\fBnot\fR
|
|
warn you upon startup if it isn\(cqt\&.
|
|
.RE
|
|
.PP
|
|
\fBondelay\fR=\fInum\fR
|
|
.RS 4
|
|
Set the timer for the UPS to switch on in case the power returns after the kill power command had been sent but before the actual switch off\&. This ensures the machines connected to the UPS are, in all cases, rebooted after a power failure\&.
|
|
.sp
|
|
The default value is 30 (in seconds)\&. Usually this
|
|
\fBmust be greater\fR
|
|
than offdelay, but the driver will
|
|
\fBnot\fR
|
|
warn you upon startup if it isn\(cqt\&. Some UPS\(cqes will restart no matter what, even if the power is (still) out at the moment this timer elapses\&. In that case, you could try if setting
|
|
\fIondelay = \-1\fR
|
|
in
|
|
\fBups\&.conf\fR
|
|
helps\&.
|
|
.RE
|
|
.PP
|
|
\fBnotification\fR=\fInum\fR
|
|
.RS 4
|
|
Set notification type to 1 (no), 2 (light) or 3 (yes)\&.
|
|
.sp
|
|
The default value is 3 (yes) because of some early Ellipse models which need it\&.
|
|
.RE
|
|
.SH "KNOWN ISSUES"
|
|
.SS "Repetitive timeout and staleness"
|
|
.sp
|
|
Some models tends to be unresponsive with the default polling frequency\&. The result is that you have some "data stale" errors in your system log\&.
|
|
.sp
|
|
In this case, simply modify the general parameter "pollinterval" to a higher value (like 10 for 10 seconds)\&. This should solve the issue\&.
|
|
.sp
|
|
Using \fInotification=3\fR might also help\&.
|
|
.SH "AUTHOR"
|
|
.sp
|
|
Arnaud Quette
|
|
.SH "SEE ALSO"
|
|
.SS "The core driver"
|
|
.sp
|
|
\fBnutupsdrv\fR(8)
|
|
.SS "Internet resources"
|
|
.sp
|
|
The NUT (Network UPS Tools) home page: http://www\&.networkupstools\&.org/
|