标签： ups

  • Config NUT for CyberPower VAL600 UPS with TrueNAS Core 12.0-U6

         Master NAS,   PC/TrueNAS Core attached with UPS USB Cable

    • Step 1:   Power on the Cyberpower VAL600 & plug the USB cable into TrueNas system

    • Step 2:   Find out UPS port information, say ugen3.0

    TrueNAS Web Gui / System/Advance/Show Console Message

    • Step 3:   Config with the UPS

    TrueNAS Web Gui / Services/UPS

    UPS Mode:  Master

    Remote Monitor:    Enable

    Monitor User:      upsmon

    Monitor Password:   Your Passwrod

    Driver:  Cyber Power System ups2 Value 600E USB

    Port or Hostname:   /dev/ugen0.3auto

    Shutdown Command:  shutdown -h now

    • Step 4:  Check with command upsc ups@localhost

    TrueNAS Web Gui / Shell

    • Step 5:   Verify shutdown command is working by turn off the AC power supplier of UPS

         Slave NAS:    PC/TrueNAS Core not  attached with UPS USB Cable

    • Step 6:Config TrueNAS PC as NUT Salve

    UPS Mode:     Slave

    Remote Host:   IP of Master NAS

    Remote Port:    3493

    Port or Hostname:  auto

    Monitor User:     upsmon

    Monitor Password:    Same as Master UPS

    Shutdown command:     shutdown -h now

         Slave Linux:    PC/Linux not  attached with UPS USB Cable

    • Step 7: Config Linux PC as NUT slave

    Install NUT

    Config upsmon as following

    POWERDOWNFLAG /etc/nut/killpower
                   MONITOR ups@MASTER_UPS_IP 1  upsmon YOUR_PASSWORD  slave
                   MINSUPPLIES 1
                   SHUTDOWNCMD “/sbin/shutdown -h +0”

                   POLLFREQ 5
                   POLLFREQALERT 5
                   HOSTSYNC 15
                   DEADTIME 15
                   RBWARNTIME 43200
                   NOCOMMWARNTIME 300
                   FINALDELAY 5

    Launch upsmon service

    Note:

    TrueNAS Core only support  UPS On Battery Action

  • Using CyberPower UPS to keep NAS data safety

    The CyberPower VALUE600ELCD UPS is supported by NUT, it can be used to switch off the NAS and computer system when main power fail, for the purpose to keep data and disk safety.

     

    NUT,  Network UPS Tools

    A suite of open source software component designed for UPS

     

    Architect of NUT:   

    Kernel:                USB HID Class driver

    User Space:       Three linux daemon design

    Driver Daemon:  usbhid_ups,   usb hid based protocol

    upsd Daemon:   API for client, including upsmon

    upsmon Daemon:   monit events from UPSD, and action by launch the pre-defined script

     

    Install NUT under ubuntu or debian:

    sudo apt-get install -y nut

     

    NUT Config  for CyberPower VALUE600ELCD

    Modify 4 config file in /etc/nut, by adding following lines

    nut.conf:

        MODE=standalone

     

    ups.conf
       [cyberpower]
         driver = usbhid-ups
         port = auto
         desc = “CP1500 AVR UPS”
         offdelay = 20
         ondelay = 0
         ignorelb
         override.battery.charge.low = 20
         override.battery.charge.warning = 40
         pollinterval = 15

    upsd.conf

        [admin]
             password = 123456
             actions = SET
             instcmds = ALL

       [upsmonuser]
            password = 123456
            upsmon master

    upsmon.conf

          MONITOR cyberpower@localhost 1 upsmon 123456 master

     

     

    • Start  or Stop   NUT driver :

                 sudo upsdrvctl start

                 sudo upsdrvctl stop

     

    • Start/Stop NUT server:

                sudo upsd

                sudo upsd -c stop

     

    • Start/Stop monit Daemon

                sudo upsmon

                sudo upsmon -c stop

     

    • Display UPS status:

                sudo upsc cyberpower@localhost