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Changeset 4624 for trunk/NEMOGCM/NEMO/SAS_SRC/sbcssm.F90 – NEMO

Ignore:
Timestamp:
2014-04-28T14:09:03+02:00 (10 years ago)
Author:
acc
Message:

#1305. Fix slow start-up problems on some systems by introducing and using lwm logical to restrict output of merged namelists to the first (or only) processor. lwm is true only on the first processor regardless of ln_ctl. Small changes to all flavours of nemogcm.F90 are also required to write namctl and namcfg after the call to mynode which now opens output.namelist.dyn and writes nammpp.

File:
1 edited

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  • trunk/NEMOGCM/NEMO/SAS_SRC/sbcssm.F90

    r4186 r4624  
    150150      READ  ( numnam_cfg, namsbc_sas, IOSTAT = ios, ERR = 902 ) 
    151151902   IF( ios /= 0 ) CALL ctl_nam ( ios , 'namsbc_sas in configuration namelist', lwp ) 
    152       WRITE ( numond, namsbc_sas ) 
     152      IF(lwm) WRITE ( numond, namsbc_sas ) 
    153153 
    154154      !                                         ! store namelist information in an array 
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