we will try to run with 1 server groups *** you specified 0 I/O servers CHKOUT will write a file The Posting is using 1 MPI task There are 0 I/O servers ME,NUM_PROCS,NUM_SERVERS= 0 1 0 IOFORM= netcdf in WRFPOST iyear,imn,iday,ihrst,imin 2011 6 9 3 0 called ioinit 0 called open for read 0 im jm lm from wrfout= 163 163 37 SF_SURFACE_PHYSICS= 2 NSOIL from wrfout= 4 jsta,jend,jsta_m,jend_m,jsta_2l,jend_2u= 1 163 2 162 1 163 "/oprn/model/wrf3/WPPV3/sorc/wrfpost/WRFPOST.f", line 601: 1525-014 The I/O operation on unit 14 cannot be completed because an errno value of 2 (No such file or directory) was received while opening the file. The program will stop.