Gestione di un UPS in Debian con Nut: Difference between revisions

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==Server con UPS collegato==
==Server con UPS collegato==
* Installazione software
* Installazione software
  sudo apt-get install nut
  sudo aptitude install nut


<pre>
export UPS_NAME=""
export
* Configurazione tipo ups e porta
* Configurazione tipo ups e porta
  sudoedit /etc/nut/ups.conf
  sudoedit /etc/nut/ups.conf


** Per UPS APC USB
=== UPS APC USB ===
<pre>
<pre>
[USB_UPS_NAME]
cat | sudo tee /etc/nut/ups.conf > /dev/null <<EOFile
[$UPS_NAME]
     driver = usbhid-ups
     driver = usbhid-ups
     port = auto
     port = auto
EOFile
</pre>
</pre>


** Per UPS APC Seriale
===Per UPS APC Seriale===
<pre>
<pre>
[SERIAL_UPS_NAME]
cat | sudo tee /etc/nut/ups.conf > /dev/null <<EOFile
[$UPS_NAME]
     driver = apcsmart
     driver = apcsmart
     port = /dev/ttyS0
     port = /dev/ttyS0
EOFile
</pre>
</pre>


Line 23: Line 30:
  sudo gpasswd -a nut dialout
  sudo gpasswd -a nut dialout


** Per altri, vedi [http://www.networkupstools.org/compat/stable.html NUT hardware compatibility list]
=== Altri UPS===
Per altri modelli di UPS, vedi [http://www.networkupstools.org/compat/stable.html NUT hardware compatibility list]


* Avviare il demone per controllare il dialogo con l'UPS:
* Avviare il demone per controllare il dialogo con l'UPS:
Line 31: Line 39:
  Network UPS Tools (version 2.2.2) - APC Smart protocol driver
  Network UPS Tools (version 2.2.2) - APC Smart protocol driver
         Driver version 1.99.8, command table version 2.0
         Driver version 1.99.8, command table version 2.0
Detected Smart-UPS 620    [NS0018141441] on /dev/ttyS0


* Configurare il demone:
* Configurare il demone:
sudoedit /etc/nut/upsd.conf
<pre>
 
cat | sudo tee /etc/nut/upsd.conf > /dev/null <<EOFile
ACL all 0.0.0.0/0
ACL all 0.0.0.0/0
ACL localhost 127.0.0.1/32
ACL localhost 127.0.0.1/32
ACL client_host 192.168.6.254/32
ACCEPT localhost
ACCEPT localhost
REJECT all
ACCEPT client_host
EOFile
REJECT all
<pre>


* Configurare gli utenti e le password:
* Configurare gli utenti e le password:
sudoedit /etc/nut/upsd.users
<pre>
 
cat | sudo tee /etc/nut/upsd.users > /dev/null <<EOFile
[local_mon]
[local_mon]
    password = PASSWORD_HERE
    password = PASSWORD_HERE
    allowfrom = localhost
    allowfrom = localhost
    upsmon master
    upsmon master
 
  [client_mon]
  [client_mon]
     password = PASSWORD_HERE
     password = PASSWORD_HERE

Revision as of 15:11, 16 July 2010

Server con UPS collegato

  • Installazione software
sudo aptitude install nut

export UPS_NAME=""
export 
* Configurazione tipo ups e porta
 sudoedit /etc/nut/ups.conf

=== UPS APC USB ===
<pre>
cat | sudo tee /etc/nut/ups.conf > /dev/null <<EOFile
[$UPS_NAME]
    driver = usbhid-ups
    port = auto
EOFile

Per UPS APC Seriale

cat | sudo tee /etc/nut/ups.conf > /dev/null <<EOFile
[$UPS_NAME]
    driver = apcsmart
    port = /dev/ttyS0
EOFile
  • Aggiungere l'utente nut al gruppo dialout, per poter usare la seriale:
sudo gpasswd -a nut dialout

Altri UPS

Per altri modelli di UPS, vedi NUT hardware compatibility list

  • Avviare il demone per controllare il dialogo con l'UPS:
sudo upsdrvctl start

Network UPS Tools - UPS driver controller 2.2.2
Network UPS Tools (version 2.2.2) - APC Smart protocol driver
        Driver version 1.99.8, command table version 2.0
  • Configurare il demone:
cat | sudo tee /etc/nut/upsd.conf > /dev/null <<EOFile
ACL all 0.0.0.0/0
ACL localhost 127.0.0.1/32
ACCEPT localhost
REJECT all
EOFile
<pre>

* Configurare gli utenti e le password:
<pre>
cat | sudo tee /etc/nut/upsd.users > /dev/null <<EOFile
[local_mon]
    password = PASSWORD_HERE
    allowfrom = localhost
    upsmon master
 [client_mon]
     password = PASSWORD_HERE
     allowfrom = client.host.dom
     upsmon master

* Configurare il monitor:

 sudoedit /etc/nut/upsmon.conf

 MONITOR apc_smartups_620@localhost 1 local_mon PASSWORD_HERE master
 POWERDOWNFLAG /etc/killpower
 SHUTDOWNCMD "/sbin/shutdown -h now"

* Sistemare le permission:
 sudo chown root:nut /etc/nut/*
 sudo chmod 640 /etc/nut/*

* Abilitare i demoni all'avvio:
 sudoedit /etc/default/nut

 ...
 START_UPSD=yes
 ...
 START_UPSMON=yes

* Riavviare il tutto:

 sudo invoke-rc.d nut  restart
 Restarting Network UPS Tools: upsdrvctl upsdrvctl upsd upsmon.

* Nei log:
 sudo tail -f /var/log/syslog

<pre>
Apr 12 13:54:18 pubserver apcsmart[32070]: Startup successful
Apr 12 13:54:18 pubserver upsd[32071]: listening on 0.0.0.0 port 3493
Apr 12 13:54:18 pubserver upsd[32071]: Connected to UPS [apc_smartups_620]: apcsmart-apc_smartups_620
Apr 12 13:54:18 pubserver upsd[32073]: Startup successful
Apr 12 13:54:18 pubserver upsmon[32075]: Startup successful
Apr 12 13:54:18 pubserver upsd[32073]: Connection from 127.0.0.1
Apr 12 13:54:18 pubserver upsd[32073]: Client local_mon@127.0.0.1 logged into UPS [apc_smartups_620]
  • Per leggere i dati dall'ups:
upsc apc_smartups_620

battery.alarm.threshold: L
battery.charge: 100.0
battery.charge.restart: 00
battery.date: 02/05/02
battery.runtime: 1920
battery.runtime.low: 120
battery.voltage: 13.85
battery.voltage.nominal: 012
driver.name: apcsmart
driver.parameter.pollinterval: 2
driver.parameter.port: /dev/ttyS0
driver.version: 2.2.2
driver.version.internal: 1.99.8
input.frequency: 50.00
input.quality: FF
input.sensitivity: H
input.transfer.high: 253
input.transfer.low: 208
input.transfer.reason: T
input.voltage: 227.5
input.voltage.maximum: 227.5
input.voltage.minimum: 224.6
output.voltage: 227.5
output.voltage.nominal: 230
ups.delay.shutdown: 180
ups.delay.start: 000
ups.firmware: 22.5.I
ups.id: UPS_IDEN
ups.load: 031.8
ups.mfr: APC
ups.mfr.date: 04/25/00
ups.model: Smart-UPS 620   
ups.serial: NS0018141441
ups.status: OL
ups.test.interval: 1209600
ups.test.result: NO

Client Linux collegato in rete

  • Installare
sudo apt-get install nut
  • Configurare SOLO il monitor
sudoedit /etc/nut/upsmon.conf

MONITOR apc_smartups_620@server.host.dom 1 client_mon PASSWORD_HERE slave
POWERDOWNFLAG /etc/killpower
SHUTDOWNCMD "/sbin/shutdown -h now"
  • Impostare l'autostart per il monitor:
sudo perl -pi -e 's{^START_UPSMON=no$}{START_UPSMON=yes}' /etc/default/nut && \
echo "702612de8e9e1a34c35cd7d4b05baf30  /etc/default/nut" | md5sum --check

O a mano: 

sudoedit /etc/default/nut

...
START_UPSMON=yes
...


  • Vedere se fa login:
upsc -l server.host.dom
  • Vedere se legge i dati:
upsc  apc_smartups_620@server.host.dom
  • Riavviare
sudo invoke-rc.d nut restart

Client Windows collegato in rete

  • Lanciare il TOOL
  • Installare come servizio
  • Editare la configurazione, aggiungendo la sola riga:
 MONITOR apc_smartups_620@server.host.dom 1 client_win PASSWORD_HERE slave

Riferimenti

Retrieved from "https://kb.rvmgroup.it/index.php?title=Gestione_di_un_UPS_in_Debian_con_Nut&oldid=7038"