ELOG AIDA

AIDA GELINA BRIKEN nToF CRIB ISOLDE CIRCE nTOFCapture DESPEC DTAS EDI_PSA 179Ta CARME StellarModelling DCF K40

AIDA

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Entry time:

Mon Apr 27 01:48:59 2015

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DSSSD #1 +100V, +3.8uA
DSSSD #2 +100V, +5.5uA

09.48 nnaida16 stalled at DAQ GO
      see attachments 1 & 2 for statistics & lost activity monitors

1830: Current FEE configuration (looking downstream):

|          |           |           |
                                   |     x    |nnaida25+26|     x     |
                                   |          |           |           |
                                   |     x    |nnaida17+18|     x     |
                                   |          |           |           |
                                   |     x    |nnaida9+10 |     x     |
                                   |          |           |           |
                                   |     x    | nnaida1+2 |     x     |

|nnaida |nnaida |nniada |nnaida |                                      |nnaida |nnaida |nniada |nnaida |
 |27+28  |19+20  |11+12  |3+4    |                                      |7+8    |15+16  |23+24  |31+32  |
                     
                                   |          |           |           |
                                   |     x    | nnaida5+6 |nnaida13+14|
                                   |          |           |           |
                                   |     x    |     x     |     x     |
                                   |          |           |           |
                                   |     x    |nnaida21+22|     x     |
                                   |          |           |           |
                                   |     x    |nnaida29+30|     x     |

Detector 1 (3131-11) is connected to nnaida 10, 11, 6, 16
       Detector 2 (3058-09) is connected to nnaida 2, 4, 14, 7
       Detector 3 (2977-20) is connected to nnaida 1, 3, 13, 8

19.30 Check of AIDA alignment and positioning within EURICA
      See attachments 4-8

16.03 April 28  VP
     adding data sources (ie FEE64s) into the system and rules for TCP ports
  1) FEE needs to have an entry in the DHCP configuration  (/etc/dhcp/dhcp.conf)
    This assigns a host name (nnaidaxx) to the FEE based on ethernet MAC address and assigns an IP address
    10.1.1.xx   or  10.1.2.xx
     Also copy an existing file system in /MIDAS/XilinxLinux/ppc_4xx/rfs for nnaidaxx. This MUST be done as root
to preserve important file properties. (Use the existing tar file)
  2) The file /MIDAS/linux-ppc_4xx/startup/nnaidaxx  assigns xx as the AIDA Module Number and destination IP
port for created data.  In this example xx = 22.

netstring TS_Server "myserver"
    netint TS_Port 11022
    netstring TS2_Server "myserver"
    netint TS2_Port 11122

netint Aida_ModuleNum 22

TS2_Server is currently not used

So nnaidaxx  will send data to port 110xx in the Merger
  3)  Add nnaidaxx to the list of ACQSERVERS in /MIDAS/config/TclHttpd/aidas1/startup.tcl
  4)  The Merger configuration file is  /MIDAS/Merger/AIDA/GS_configuration
      If the highest Aida ModuleNum is xx then modify the links definition so you have 
              links xx  ./link64 11001
      Note that xx may be greater than the actual number of FEE modules if there are gaps in your name scheme
      The highest enabled IP port will be (11001 + xx - 1)
      You can enable/disable links to the Merge via the Merge GUI.
      Note: nnaidaxx appears to the Merge link table as link (xx-1).  So if you ask for 32 links they are 
  0 => 31 in the Merge GUI table.

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