Changeset 11101 for branches/UKMO/dev_r5518_GO6_package/NEMOGCM/NEMO/OPA_SRC/SBC/sbcapr.F90

Timestamp:

2019-06-11T16:10:28+02:00 (5 years ago)

Author:

frrh

Message:

Merge changes from Met Office GMED ticket 450 to reduce unnecessary
text output from NEMO.
This output, which is typically not switchable, is rarely of interest
in normal (non-debugging) runs and simply redunantley consumes extra
file space.
Further, the presence of this text output has been shown to
significantly degrade performance of models which are run during
Met Office HPC RAID (disk) checks.
The new code introduces switches which are configurable via the
changes made in the associated Met Office MOCI ticket 399.

File:

• branches/UKMO/dev_r5518_GO6_package/NEMOGCM/NEMO/OPA_SRC/SBC/sbcapr.F90 (modified) (5 diffs)

branches/UKMO/dev_r5518_GO6_package/NEMOGCM/NEMO/OPA_SRC/SBC/sbcapr.F90

@@ -84 +84 @@
          READ  ( numnam_cfg, namsbc_apr, IOSTAT = ios, ERR = 902 )
 902      IF( ios /= 0 ) CALL ctl_nam ( ios , 'namsbc_apr in configuration namelist', lwp )
-         IF(lwm) WRITE ( numond, namsbc_apr )
+         IF(lwm .AND. nprint > 2) WRITE ( numond, namsbc_apr )
          !
          ALLOCATE( sf_apr(1), STAT=ierror )           !* allocate and fill sf_sst (forcing structure) with sn_sst
@@ -99 +99 @@
             WRITE(numout,*) '   Namelist namsbc_apr : Atmospheric PRessure as extrenal forcing'
             WRITE(numout,*) '      ref. pressure: global mean Patm (T) or a constant (F)  ln_ref_apr = ', ln_ref_apr
+            IF(lflush) CALL flush(numout)
          ENDIF
          !
@@ -114 +115 @@
             IF(lwp) WRITE(numout,*) '         Inverse barometer added to OBC ssh data'
          ENDIF
+         
+         IF(lwp .AND. lflush) CALL flush(numout)
+
          IF( ( ln_apr_obc ) .AND. .NOT. lk_dynspg_ts )   &
             CALL ctl_stop( 'sbc_apr: use inverse barometer ssh at open boundary ONLY possible with time-splitting' )
@@ -152 +156 @@
             ssh_ibb(:,:) = ssh_ib(:,:)
          ENDIF
+  
+         IF(lwp .AND. lflush) CALL flush(numout)
+
       ENDIF
       !                                         ! ---------------------------------------- !
@@ -159 +166 @@
          IF(lwp) WRITE(numout,*) 'sbc_apr : ssh_ib written in ocean restart file at it= ', kt,' date= ', ndastp
          IF(lwp) WRITE(numout,*) '~~~~'
+         IF(lwp .AND. lflush) CALL flush(numout)
          IF(nn_timing == 2)  CALL timing_start('iom_rstput')
          CALL iom_rstput( kt, nitrst, numrow, 'ssh_ibb' , ssh_ib )