= Vacuum System Migration =
<<TableOfContents(2)>>

== Migration from RaspberryPi to MOXA/Saba-taro ==
=== Procedures ===
  1. Stop Raspberry Pi DAQ (comment out CC10.py) on crontab@k1script1
  {{{
controls@k1script1> crontab -e
# * * * * * /users/DAQ/EpicsDAQ/bin/CC10.py      --daq --wait 15 > /tmp/crontest-cc10.log 2>&1
# * * * * * /users/DAQ/EpicsDAQ/bin/CC10.py      --daq --wait 45 >> /tmp/crontest-cc10.log 2>&1
  }}}

  1. Shutdown Raspberry Pi
  {{{
pi@raspberrypi> sudo /sbin/shutdown -h now
  }}}

  1. Parallel work
    * Hardware works
      1. Disconnect Raspberry Pi from CC-10
      1. Connect MOXA/Saba-taro to CC-10 and set up MOXA/Saba-taro in VAC network
    * Software works
      1. Comment out related channels in "threshold" dict on VAC_MON guardian, and then reload it.
      {{{
controls@k1ctr0> guardutils edit VAC_MON
      }}}

      1. Create and edit new RaspPi VAC channel list
      {{{
controls@k1ctr0> cd /users/DAQ/EpicsDAQ/etc/CC10/
controls@k1ctr0> cp VAC.json VAC.json.(unique_name)
controls@k1ctr0> emacs VAC.json.(unique_name)
controls@k1ctr0> unlink VAC.json
controls@k1ctr0> ln -s VAC.json.(unique_name) VAC.json
      }}}

      1. Resume Raspberry Pi DAQ (uncomment CC10.py) on crontab@k1script1
      {{{
controls@k1script1> crontab -e
* * * * * /users/DAQ/EpicsDAQ/bin/CC10.py      --daq --wait 15 > /tmp/crontest-cc10.log 2>&1
* * * * * /users/DAQ/EpicsDAQ/bin/CC10.py      --daq --wait 45 >> /tmp/crontest-cc10.log 2>&1
      }}}

      1. Create and edit new MOXA VAC channel list
      {{{
controls@k1ctr0> cd /users/DAQ/EpicsDAQ/etc/CC10/
controls@k1ctr0> cp MOXA_VAC.json.txt MOXA_VAC.json.txt.(unique_name)
controls@k1ctr0> emacs MOXA_VAC.json.txt.(unique_name)
controls@k1ctr0> unlink MOXA_VAC.json.txt
controls@k1ctr0> ln -s MOXA_VAC.json.txt.(unique_name) MOXA_VAC.json.txt
      }}}

      1. Update IOC data base
      {{{
controls@k1ctr0> cd /opt/rtcds/kamioka/k1/target/k1vac/db/
controls@k1ctr0> /users/DAQ/EpicsDAQ/share/scripts/generate_daq_conf.py -s cc10 -o db > example_vac_gauge.db.(unique_name)
controls@k1ctr0> unlink example_vac_gauge.db
controls@k1ctr0> ln -s example_vac_gauge.db.(unique_name) example_vac_gauge.db
      }}}

      1. Restart vacuum IOC on supervisor@k1script1
      {{{
controls@k1script1> sudo supervisorctl restart vac_ioc
      }}}


  1. Set up EPICS gateway from VAC network to DGS network.

  1. Add related channels in "GVs" list, uncomment related channels in "threshold" dict on VAC_MON guardian, and then reload it.
  {{{
controls@k1ctr0> guardutils edit VAC_MON
  }}}

  1. Update daqd configuration file
  {{{
controls@k1ctr0> cd /opt/rtcds/kamioka/k1/chans/daq/
controls@k1ctr0> /users/DAQ/EpicsDAQ/share/scripts/generate_daq_conf.py -s cc10 -o ini > K1EDCU_VAC_GAUGE.ini.(unique_name)
controls@k1ctr0> unlink K1EDCU_VAC_GAUGE.ini
controls@k1ctr0> ln -s K1EDCU_VAC_GAUGE.ini.(unique_name) K1EDCU_VAC_GAUGE.ini
  }}}

  1. Restart daqd from DAQ guardian

-----
== Add new channels with the MOXA/Saba-taro system ==
=== Procedures ===
  1. Parallel work
     * Hardware work
       1. Connect MOXA/Saba-taro to CC-10 and set up MOXA/Saba-taro in VAC network.
       1. Set up EPICS gateway from VAC network to DGS network.
     * Software work
       1. Create and edit new MOXA VAC channel list
       {{{
controls@k1ctr0> cd /users/DAQ/EpicsDAQ/etc/CC10/
controls@k1ctr0> cp MOXA_VAC.json.txt MOXA_VAC.json.txt.(unique_name)
controls@k1ctr0> emacs MOXA_VAC.json.txt.(unique_name)
controls@k1ctr0> unlink MOXA_VAC.json.txt
controls@k1ctr0> ln -s MOXA_VAC.json.txt.(unique_name) MOXA_VAC.json.txt
      }}}

      1. Update IOC data base
      {{{
controls@k1ctr0> cd /opt/rtcds/kamioka/k1/target/k1vac/db/
controls@k1ctr0> /users/DAQ/EpicsDAQ/share/scripts/generate_daq_conf.py -s cc10 -o db > example_vac_gauge.db.(unique_name)
controls@k1ctr0> unlink example_vac_gauge.db
controls@k1ctr0> ln -s example_vac_gauge.db.(unique_name) example_vac_gauge.db
      }}}

      1. Restart vacuum IOC on supervisor@k1script1
      {{{
controls@k1script1> sudo supervisorctl restart vac_ioc
      }}}

  1. Add related channels in "GVs" list and "threshold" dict on VAC_MON guardian, and then reload it.
  {{{
controls@k1ctr0> guardutils edit VAC_MON
  }}}

  1. Update daqd configuration file
  {{{
controls@k1ctr0> cd /opt/rtcds/kamioka/k1/chans/daq/
controls@k1ctr0> /users/DAQ/EpicsDAQ/share/scripts/generate_daq_conf.py -s cc10 -o ini > K1EDCU_VAC_GAUGE.ini.(unique_name)
controls@k1ctr0> unlink K1EDCU_VAC_GAUGE.ini
controls@k1ctr0> ln -s K1EDCU_VAC_GAUGE.ini.(unique_name) K1EDCU_VAC_GAUGE.ini
  }}}

  1. Restart daqd from DAQ guardian

  1. Update trend-monitor configuration file
  {{{
controls@k1ctr0> cd /users/tyamamoto/longTermTrendMonitor/conf/
controls@k1ctr0> /users/DAQ/EpicsDAQ/share/scripts/generate_daq_conf.py -s cc10 -o conf > vac.lst.(unique_name)
controls@k1ctr0> unlink vac.lst
controls@k1ctr0> unlink vac.lst.(unique_name) vac.lst
  }}}


-----
== Add new channels with the Raspberry Pi system ==
=== Procedures ===
  1. Parallel work
     * Hardware work
       1. Connect Raspberry Pi to CC-10 and set up it.
     * Software work
       1. Stop Raspberry Pi DAQ (comment out CC10.py) on crontab@k1script1
       {{{
controls@k1script1> crontab -e
# * * * * * /users/DAQ/EpicsDAQ/bin/CC10.py      --daq --wait 15 > /tmp/crontest-cc10.log 2>&1
# * * * * * /users/DAQ/EpicsDAQ/bin/CC10.py      --daq --wait 45 >> /tmp/crontest-cc10.log 2>&1
       }}}

       1. Create and edit new RaspPi VAC channel list
       {{{
controls@k1ctr0> cd /users/DAQ/EpicsDAQ/etc/CC10/
controls@k1ctr0> cp VAC.json VAC.json.(unique_name)
controls@k1ctr0> emacs VAC.json.(unique_name)
controls@k1ctr0> unlink VAC.json
controls@k1ctr0> ln -s VAC.json.(unique_name) VAC.json
      }}}

      1. Resume Raspberry Pi DAQ (uncomment CC10.py) on crontab@k1script1
      {{{
controls@k1script1> crontab -e
* * * * * /users/DAQ/EpicsDAQ/bin/CC10.py      --daq --wait 15 > /tmp/crontest-cc10.log 2>&1
* * * * * /users/DAQ/EpicsDAQ/bin/CC10.py      --daq --wait 45 >> /tmp/crontest-cc10.log 2>&1
      }}}

      1. Update IOC data base
      {{{
controls@k1ctr0> cd /opt/rtcds/kamioka/k1/target/k1vac/db/
controls@k1ctr0> /users/DAQ/EpicsDAQ/share/scripts/generate_daq_conf.py -s cc10 -o db > example_vac_gauge.db.(unique_name)
controls@k1ctr0> unlink example_vac_gauge.db
controls@k1ctr0> ln -s example_vac_gauge.db.(unique_name) example_vac_gauge.db
      }}}

      1. Restart vacuum IOC on supervisor@k1script1
      {{{
controls@k1script1> sudo supervisorctl restart vac_ioc
      }}}

      1. Add related channels in "threshold" dict on VAC_MON guardian, and then reload it.
      {{{
controls@k1ctr0> guardutils edit VAC_MON
      }}}

  1. Update daqd configuration file
  {{{
controls@k1ctr0> cd /opt/rtcds/kamioka/k1/chans/daq/
controls@k1ctr0> /users/DAQ/EpicsDAQ/share/scripts/generate_daq_conf.py -s cc10 -o ini > K1EDCU_VAC_GAUGE.ini.(unique_name)
controls@k1ctr0> unlink K1EDCU_VAC_GAUGE.ini
controls@k1ctr0> ln -s K1EDCU_VAC_GAUGE.ini.(unique_name) K1EDCU_VAC_GAUGE.ini
  }}}

  1. Restart daqd from DAQ guardian

  1. Update trend-monitor configuration file
  {{{
controls@k1ctr0> cd /users/tyamamoto/longTermTrendMonitor/conf/
controls@k1ctr0> /users/DAQ/EpicsDAQ/share/scripts/generate_daq_conf.py -s cc10 -o conf > vac.lst.(unique_name)
controls@k1ctr0> unlink vac.lst
controls@k1ctr0> unlink vac.lst.(unique_name) vac.lst
  }}}