[Nek5000-users] Restart

nek5000-users at lists.mcs.anl.gov nek5000-users at lists.mcs.anl.gov
Thu Jan 21 11:01:25 CST 2010


Hallo,

I have some problems to restart my runs. I tried to do it like it's 
described in the "NEK5000 Primer" (to change the line in the .rea 
file). Here my new entry in the .rea file:

           1  PRESOLVE/RESTART OPTIONS  *****
channel_old.fld01

But it doesn't work. Here the last lines of the log-file:

set initial conditions
Checking restart options: channel_old.fld01 TIME=130.78383346949016     
                                   Reading checkpoint data
       0       0 OPEN: channel_old.fld01
640   6   6   6 1.3078383E+0210000 X Y Z U P                      NELT,NX,NY,N
  0.000      0.000      0.000      0.000      0.000                     
                                                                        
            NONSTD HDR, parse_hdr, abort.
  call exitt: dying ...
  backtrace(): obtained 12 stack frames.
./nek5000 [0x4de05a]
./nek5000 [0x5da15d]
./nek5000 [0x46e248]
./nek5000 [0x46ceff]
./nek5000 [0x46d302]
./nek5000 [0x471df0]
./nek5000 [0x47577b]
./nek5000 [0x407db2]
./nek5000 [0x4074ca]
./nek5000 [0x60c9ac]
/lib/libc.so.6(__libc_start_main+0xe6) [0x7ff0e9c101a6]
./nek5000 [0x4073e9]
  total elapsed time             :   1.09375E+00 sec
total solver time incl. I/O    :   0.00000E+00 sec
CPU seconds/timestep/DOF       :   0.00000E+00 sec
time/timestep                  :   0.00000E+00 sec


real	0m1.107s
user	0m0.996s
sys	0m0.100s

I tried it with different job names (same like the new, different to 
the new one...) and even with a channel_old.fld01 
TIME=130.78383346949016 entry..

Do you know where might be the problem??

Thx a lot..

Greets, Fred





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