IRIS: Difference between revisions
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(8 intermediate revisions by the same user not shown) | |||
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Home directories: | Home directories: | ||
on iris00 2x240GB SSD (ZFS mirror) | on iris00 2x240GB SSD (ZFS mirror) /home1 | ||
Data storage: | Data storage: | ||
on iris00 | on iris00 2x20TB HDD (ZFS mirror) /zdata/iris, NFS mounted as /iris/data0/iris | ||
=== DAQ instructions === | === DAQ instructions === | ||
=== Dcache === | |||
* apt install dcap dcap-dev | |||
* add to rc.local | |||
<pre> | |||
mkdir -p /daq/pnfs | |||
mount trdata00:/pnfs /daq/pnfs -w -o noac,vers=3 & | |||
</pre> | |||
=== How to rebuild IRIS DAQ === | === How to rebuild IRIS DAQ === | ||
* EPICS see https://epics.anl.gov/ | * build EPICS see https://epics.anl.gov/ | ||
<pre> | <pre> | ||
cd $HOME/packages | cd $HOME/packages | ||
Line 42: | Line 51: | ||
make -j | make -j | ||
ls -l bin/linux-x86_64/ | ls -l bin/linux-x86_64/ | ||
</pre> | |||
* build MIDAS with EPICS: | |||
** set MIDASSYS to $HOME/packages/midas | |||
** set EPICSSYS to $HOME/packages/epics-base | |||
** cd $MIDASSYS | |||
** make cmake | |||
** check that build/examples/eventbuilder/mevb and build/examples/epics/fe_epics were built | |||
* build ROOTANA | |||
** make sure ROOTSYS is set and points to a working version of ROOT | |||
** cd $HOME/packages/rootana | |||
** make clean; make | |||
** there should be no errors | |||
* build iris-daqtools | |||
** cd $HOME/packages/iris-daqtools | |||
** rm -rf build; mkdir build; cd build; cmake ..; make | |||
** there should be no errors | |||
* build VME frontends and event builder | |||
** cd online/src | |||
** make | |||
** feairis.exe, fetiris.exe and eb_iris.exe should be built | |||
** event builder should be run: eb_iris.exe -b BUF | |||
* build DT5740 frontend | |||
** install CAEN drivers and libraries | |||
** cd online/dt5740 | |||
** make | |||
** fedt5740.exe should be built | |||
* build analyzer | |||
** cd $HOME/current/anaIris | |||
** make | |||
** there should be no errors, bin/anaIris should be built. | |||
=== Install CAEN DT5740 driver === | |||
* ssh root@iris00 | |||
* download and untar CAENUSBdrvB-1.5.5 | |||
* apt install linux-headers-generic | |||
* apt install gcc-12 ### only if "make" complains about it! | |||
* cd CAENUSBdrvB-1.5.5 | |||
* make | |||
* make install | |||
* modprobe CAENUSBdrvB | |||
* in dmesg and in /var/log/syslog | |||
<pre> | |||
[6025297.550251] CAENUSBdrvB: module verification failed: signature and/or required key missing - tainting kernel | |||
[6025297.550642] CAEN Desktop Waveform Digitizers Carrier found at address 5 | |||
[6025297.550736] probe: obuf address:00000000fe2b2e43 | |||
[6025297.550741] probe: ibuf address:00000000beb0270c | |||
[6025297.550765] usbcore: registered new interface driver v1718 | |||
[6025297.550766] CAEN USB driver version 1.5.5 | |||
</pre> | |||
now go back to iris@iris00, cd online/dt5740, ./fedt5740.exe should print this: | |||
<pre> | |||
iris00:~/online/dt5740> ./fedt5740.exe | |||
Frontend name : feDT5740 | |||
Event buffer size : 2186000 | |||
User max event size : 1088000 | |||
User max frag. size : 5242880 | |||
# of events per buffer : 2 | |||
Connect to experiment iris... | |||
OK | |||
Init hardware... | |||
begin of Init | |||
[feDT5740,INFO] successfully opened digitizer | |||
[feDT5740,INFO] Connected to CAEN Digitizer Model DT5740 | |||
ROC FPGA Release is 04.17 - Build 2110 | |||
AMC FPGA Release is 00.12 - Build 1516 | |||
acqctl - 0x8100: 0x0 err:0 | |||
end of Init | |||
OK | |||
</pre> | </pre> |
Latest revision as of 14:24, 4 September 2024
Information on IRIS DAQ
- IRIS experiment is located on ISAC-II floor.
- MIDAS access: https://iris00.triumf.ca/
- ELOG access: https://iris00.triumf.ca/elog/
Contacts
- Experimental setup and operation - Rituparna Kanungo [ritu@triumf.ca]
- DAQ hardware and software - TRIUMF-DAQ group / Pierre-A. Amaudruz [midas@triumf.ca]
- mhall
- malacorta
IRIS Linux DAQ cluster
IRIS is composed of 5 machines
- IRIS00 - Main NFS server and DAQ (experimental floor)
- IRIS01 - Auxiliary analysis computers (ISAC-II north counting room)
- IRIS02 - Auxiliary analysis computers (ISAC-II north counting room)
- lxiris01 - VME processor for ADCs Mesytec MADC32s (experimental floor)
- lxiris02 - VME processor for TDCs CAEN V1190s (experimental floor)
and 2 VME crates:
- irisvme1
- irisvme2
Home directories: on iris00 2x240GB SSD (ZFS mirror) /home1
Data storage: on iris00 2x20TB HDD (ZFS mirror) /zdata/iris, NFS mounted as /iris/data0/iris
DAQ instructions
Dcache
- apt install dcap dcap-dev
- add to rc.local
mkdir -p /daq/pnfs mount trdata00:/pnfs /daq/pnfs -w -o noac,vers=3 &
How to rebuild IRIS DAQ
- build EPICS see https://epics.anl.gov/
cd $HOME/packages git clone https://github.com/epics-base/epics-base cd epics-base git checkout R7.0.8 make -j ls -l bin/linux-x86_64/
- build MIDAS with EPICS:
- set MIDASSYS to $HOME/packages/midas
- set EPICSSYS to $HOME/packages/epics-base
- cd $MIDASSYS
- make cmake
- check that build/examples/eventbuilder/mevb and build/examples/epics/fe_epics were built
- build ROOTANA
- make sure ROOTSYS is set and points to a working version of ROOT
- cd $HOME/packages/rootana
- make clean; make
- there should be no errors
- build iris-daqtools
- cd $HOME/packages/iris-daqtools
- rm -rf build; mkdir build; cd build; cmake ..; make
- there should be no errors
- build VME frontends and event builder
- cd online/src
- make
- feairis.exe, fetiris.exe and eb_iris.exe should be built
- event builder should be run: eb_iris.exe -b BUF
- build DT5740 frontend
- install CAEN drivers and libraries
- cd online/dt5740
- make
- fedt5740.exe should be built
- build analyzer
- cd $HOME/current/anaIris
- make
- there should be no errors, bin/anaIris should be built.
Install CAEN DT5740 driver
- ssh root@iris00
- download and untar CAENUSBdrvB-1.5.5
- apt install linux-headers-generic
- apt install gcc-12 ### only if "make" complains about it!
- cd CAENUSBdrvB-1.5.5
- make
- make install
- modprobe CAENUSBdrvB
- in dmesg and in /var/log/syslog
[6025297.550251] CAENUSBdrvB: module verification failed: signature and/or required key missing - tainting kernel [6025297.550642] CAEN Desktop Waveform Digitizers Carrier found at address 5 [6025297.550736] probe: obuf address:00000000fe2b2e43 [6025297.550741] probe: ibuf address:00000000beb0270c [6025297.550765] usbcore: registered new interface driver v1718 [6025297.550766] CAEN USB driver version 1.5.5
now go back to iris@iris00, cd online/dt5740, ./fedt5740.exe should print this:
iris00:~/online/dt5740> ./fedt5740.exe Frontend name : feDT5740 Event buffer size : 2186000 User max event size : 1088000 User max frag. size : 5242880 # of events per buffer : 2 Connect to experiment iris... OK Init hardware... begin of Init [feDT5740,INFO] successfully opened digitizer [feDT5740,INFO] Connected to CAEN Digitizer Model DT5740 ROC FPGA Release is 04.17 - Build 2110 AMC FPGA Release is 00.12 - Build 1516 acqctl - 0x8100: 0x0 err:0 end of Init OK