2011-09-29 18:14:46 +00:00
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NUT-IPMIPSU(8)
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==============
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NAME
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----
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nut-ipmipsu - Driver for IPMI Power Supply Units (PSU)
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SYNOPSIS
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--------
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*nut-ipmipsu* -h
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*nut-ipmipsu* -a 'PSU_NAME' ['OPTIONS']
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NOTE: This driver is experimental, and still a work-in-progress. Feedback is
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encouraged.
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NOTE: This man page only documents the hardware-specific features of the
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nut-ipmipsu driver. For information about the core driver, see
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linkman:nutupsdrv[8].
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SUPPORTED HARDWARE
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------------------
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This driver should support a wide range of PSUs through local IPMI interface.
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nut-ipmipsu currently use the GNU FreeIPMI project, for IPMI implementation.
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EXTRA ARGUMENTS
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---------------
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This driver doesn't support any optional settings.
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INSTALLATION
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------------
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This driver is not built by default. You can build it by using
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"configure --with-ipmi=yes".
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You also need to give proper permissions on the local IPMI device file
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(/dev/ipmi0 for example) to allow the NUT user to access it.
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An udev rules file (nut-ipmipsu.rules) is provided and automatically installed
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on udev enabled system. This file is generally installed in /etc/udev/rules.d/
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or /lib/udev/rules.d/ on newer systems, to address the permission settings
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problem. For more information, refer to nut/scripts/udev/README.
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INSTANT COMMANDS
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----------------
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This driver doesn't support any instant commands.
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IMPLEMENTATION
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--------------
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The "port" value is used to identify the PSU. For instance, to target
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FRU 0x2, use the following in *ups.conf*:
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[pdu]
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driver = nut-ipmipsu
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port = id2
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This driver will report various information related to a PSU, including:
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- manufacturer, model, serial and part numbers,
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- nominal voltage and frequency,
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- actual current and voltage,
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- status of the PSU:
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* 'OL' means that the PSU is present and providing power,
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2012-08-12 21:39:31 +00:00
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* 'OFF' means that the PSU is present but not providing power (power cable removed),
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* 'stale' (no data) means that the PSU is not present (ie physically removed).
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2011-09-29 18:14:46 +00:00
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Here is an example output for a Dell r610 server:
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device.mfr: DELL
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device.mfr.date: 01/05/11 - 08:51:00
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device.model: PWR SPLY,717W,RDNT
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device.part: 0RN442A01
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device.serial: CN179721130031
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device.type: psu
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driver.name: nut-ipmipsu
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driver.parameter.pollinterval: 2
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driver.parameter.port: id2
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driver.version: 2.6.1-3139M
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driver.version.data: IPMI PSU driver
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driver.version.internal: 0.01
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input.current: 0.20
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input.frequency.high: 63
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input.frequency.low: 47
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input.voltage: 232.00
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input.voltage.maximum: 264
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input.voltage.minimum: 90
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ups.id: 2
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ups.realpower.nominal: 717
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ups.status: OL
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ups.voltage: 12
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AUTHOR
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------
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Arnaud Quette <arnaud.quette@free.fr>
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SEE ALSO
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--------
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The core driver:
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~~~~~~~~~~~~~~~~
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linkman:nutupsdrv[8]
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Internet resources:
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~~~~~~~~~~~~~~~~~~~
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The NUT (Network UPS Tools) home page: http://www.networkupstools.org/
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GNU FreeIPMI home page: http://www.gnu.org/software/freeipmi/
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