[RegCNET] Problem while doing NESTING
pushpraj tiwari
pushprajiitd at gmail.com
Wed Feb 2 18:56:38 CET 2011
Dear all
I have run RegCM 4.0 using NNRP2 data for 90 km resolution
and it gives good result. But when i used this 90 km output file as input
for NEST run for 30 km the model gets stoped .
For run i have used MPI run using 16 processors on LINUX CENT OS cluster
Here i am giving the error which came across to me and also my regcm.in -
1.....................................................
&timeparam
radfrq = 30.,
abemh = 18.,
abatm = 300.,
dt = 100.,
Error-
******* OPENING NEW OUTPUT FILES: 1994110100
OPENING NEW OUT FILE: ./OUTPUT//ATM.1994110100
OPENING NEW SRF FILE: ./OUTPUT//SRF.1994110100
OPENING NEW RAD FILE: ./OUTPUT//RAD.1994110100
OUT-history written date = 1994110100.00000
BATS variables written at 1994110100 1.66666666666667
Writing rad fields at ktau = 1 1994110100
WHUUUUBBBASAAAGASDDWD!!!!!!!!!!!!!!!!
No more atmosphere here....
CFL violation detected, so model STOP
#####################################
# DECREASE DT !!!! #
#####################################
-------------- FATAL CALLED ---------------
Fatal in file: tend.F90 at line: 1969
CFL VIOLATION
-------------------------------------------
2...............................................
&timeparam
radfrq = 30.,
abemh = 18.,
abatm = 180.,
dt = 60.,
******* OPENING NEW OUTPUT FILES: 1994110100
OPENING NEW OUT FILE: ./OUTPUT//ATM.1994110100
OPENING NEW SRF FILE: ./OUTPUT//SRF.1994110100
OPENING NEW RAD FILE: ./OUTPUT//RAD.1994110100
OUT-history written date = 1994110100.00000
BATS variables written at 1994110100 1.00000000000000
Writing rad fields at ktau = 1 1994110100
WHUUUUBBBASAAAGASDDWD!!!!!!!!!!!!!!!!
No more atmosphere here....
CFL violation detected, so model STOP
#####################################
# DECREASE DT !!!! #
#####################################
-------------- FATAL CALLED ---------------
Fatal in file: tend.F90 at line: 1969
3..............................................................
&timeparam
radfrq = 30.,
abemh = 18.,
abatm = 60.,
dt = 30.,
ibdyfrq = 6,
******* OPENING NEW OUTPUT FILES: 1994110100
OPENING NEW OUT FILE: ./OUTPUT//ATM.1994110100
OPENING NEW SRF FILE: ./OUTPUT//SRF.1994110100
OPENING NEW RAD FILE: ./OUTPUT//RAD.1994110100
OUT-history written date = 1994110100.00000
BATS variables written at 1994110100 0.500000000000000
Writing rad fields at ktau = 1 1994110100
at day = 0.0170, ktau = 50 : 1st, 2nd time deriv of ps =
0.11076E-01 0.11762E-03, no. of points w/convection = 1
at day = 0.0344, ktau = 100 : 1st, 2nd time deriv of ps =
0.11672E-01 0.11571E-03, no. of points w/convection = 4
at day = 0.0517, ktau = 150 : 1st, 2nd time deriv of ps =
0.12057E-01 0.11849E-03, no. of points w/convection = 4
WHUUUUBBBASAAAGASDDWD!!!!!!!!!!!!!!!!
No more atmosphere here....
CFL violation detected, so model STOP
#####################################
# DECREASE DT !!!! #
#####################################
-------------- FATAL CALLED ---------------
Fatal in file: tend.F90 at line: 1969
CFL VIOLATION
4....................................................................................
&timeparam
radfrq = 30.,
abemh = 18.,
abatm = 30.,
dt = 15.,
******* OPENING NEW OUTPUT FILES: 1994110100
OPENING NEW OUT FILE: ./OUTPUT//ATM.1994110100
OPENING NEW SRF FILE: ./OUTPUT//SRF.1994110100
OPENING NEW RAD FILE: ./OUTPUT//RAD.1994110100
OUT-history written date = 1994110100.00000
BATS variables written at 1994110100 0.250000000000000
Writing rad fields at ktau = 1 1994110100
******* OPENING NEW OUTPUT FILES: 1994110100
OPENING NEW OUT FILE: ./OUTPUT//ATM.1994110100
OPENING NEW SRF FILE: ./OUTPUT//SRF.1994110100
OPENING NEW RAD FILE: ./OUTPUT//RAD.1994110100
at day = 0.0085, ktau = 50 : 1st, 2nd time deriv of ps =
0.11456E-01 0.11536E-03, no. of points w/convection = 0
at day = 0.0172, ktau = 100 : 1st, 2nd time deriv of ps =
0.10530E-01 0.10953E-03, no. of points w/convection = 4
at day = 0.0259, ktau = 150 : 1st, 2nd time deriv of ps =
0.10288E-01 0.10876E-03, no. of points w/convection = 9
at day = 0.0345, ktau = 200 : 1st, 2nd time deriv of ps =
0.10759E-01 0.10792E-03, no. of points w/convection = 3
WHUUUUBBBASAAAGASDDWD!!!!!!!!!!!!!!!!
No more atmosphere here....
CFL violation detected, so model STOP
#####################################
# DECREASE DT !!!! #
#####################################
-------------- FATAL CALLED ---------------
Fatal in file: tend.F90 at line: 1969
CFL VIOLATION
5.
.......................................................................................................................................
radfrq = 30.,
abemh = 18.,
abatm = 30.,
dt = 10.,
******* OPENING NEW OUTPUT FILES: 1994110100
OPENING NEW OUT FILE: ./OUTPUT//ATM.1994110100
OPENING NEW SRF FILE: ./OUTPUT//SRF.1994110100
OPENING NEW RAD FILE: ./OUTPUT//RAD.1994110100
at day = 0.0057, ktau = 50 : 1st, 2nd time deriv of ps =
0.10893E-01 0.12011E-03, no. of points w/convection = 1
at day = 0.0115, ktau = 100 : 1st, 2nd time deriv of ps =
0.10722E-01 0.10925E-03, no. of points w/convection = 0
at day = 0.0172, ktau = 150 : 1st, 2nd time deriv of ps =
0.10196E-01 0.10337E-03, no. of points w/convection = 4
at day = 0.0230, ktau = 200 : 1st, 2nd time deriv of ps =
0.10175E-01 0.10242E-03, no. of points w/convection = 7
at day = 0.0288, ktau = 250 : 1st, 2nd time deriv of ps =
0.10239E-01 0.10430E-03, no. of points w/convection = 7
WHUUUUBBBASAAAGASDDWD!!!!!!!!!!!!!!!!
No more atmosphere here....
CFL violation detected, so model STOP
#####################################
# DECREASE DT !!!! #
#####################################
-------------- FATAL CALLED ---------------
Fatal in file: tend.F90 at line: 1969
CFL VIOLATION
6..........................................................................................................................................
&timeparam
radfrq = 30.,
abemh = 18.,
abatm = 30.,
dt = 5.,
******* OPENING NEW OUTPUT FILES: 1994110100
OPENING NEW OUT FILE: ./OUTPUT//ATM.1994110100
OPENING NEW SRF FILE: ./OUTPUT//SRF.1994110100
OPENING NEW RAD FILE: ./OUTPUT//RAD.1994110100
******* OPENING NEW OUTPUT FILES: 1994110100
OPENING NEW OUT FILE: ./OUTPUT//ATM.1994110100
OPENING NEW SRF FILE: ./OUTPUT//SRF.1994110100
OPENING NEW RAD FILE: ./OUTPUT//RAD.1994110100
at day = 0.0028, ktau = 50 : 1st, 2nd time deriv of ps =
0.10646E-01 0.11614E-03, no. of points w/convection = 1
at day = 0.0057, ktau = 100 : 1st, 2nd time deriv of ps =
0.10254E-01 0.10497E-03, no. of points w/convection = 1
at day = 0.0086, ktau = 150 : 1st, 2nd time deriv of ps =
0.10248E-01 0.96091E-04, no. of points w/convection = 3
at day = 0.0115, ktau = 200 : 1st, 2nd time deriv of ps =
0.99965E-02 0.95117E-04, no. of points w/convection = 0
at day = 0.0144, ktau = 250 : 1st, 2nd time deriv of ps =
0.97307E-02 0.91651E-04, no. of points w/convection = 0
at day = 0.0173, ktau = 300 : 1st, 2nd time deriv of ps =
0.95709E-02 0.91372E-04, no. of points w/convection = 5
at day = 0.0202, ktau = 350 : 1st, 2nd time deriv of ps =
0.95903E-02 0.91139E-04, no. of points w/convection = 0
at day = 0.0231, ktau = 400 : 1st, 2nd time deriv of ps =
0.95383E-02 0.92570E-04, no. of points w/convection = 8
at day = 0.0260, ktau = 450 : 1st, 2nd time deriv of ps =
0.94960E-02 0.94904E-04, no. of points w/convection = 6
application called MPI_Abort(MPI_COMM_WORLD, 1) - process 0[cli_0]: aborting
job:
application called MPI_Abort(MPI_COMM_WORLD, 1) - process 0
WHUUUUBBBASAAAGASDDWD!!!!!!!!!!!!!!!!
No more atmosphere here....
CFL violation detected, so model STOP
#####################################
# DECREASE DT !!!! #
#####################################
-------------- FATAL CALLED ---------------
Fatal in file: tend.F90 at line: 1969
CFL VIOLATION
-----------------------------------------------------------------------------------------------------------------------------------------
My regcm.in is :
I am also attaching my regcm.in here:
&dimparam
iy = 108,
jx = 128,
kz = 18,
nsg = 1,
/
&geoparam
iproj = 'LAMCON',
ds = 30.0,
ptop = 5.0,
clat = 31.50,
clon = 78.00,
plat = 31.50,
plon = 78.00,
truelatl = 30.0,
truelath = 65.0,
/
&terrainparam
domname = 'India',
itype_in = 1,
ntypec = 10,
1,2
Top
ntypec_s = 10,
ifanal = .true.,
smthbdy = .false.,
lakadj = .false.,
fudge_lnd = .false.,
fudge_lnd_s = .false.,
fudge_tex = .false.,
fudge_tex_s = .false.,
ntex = 17,
h2opct = 75.,
dirter = './Input',
inpter = './regcm_data',
/
&ioparam
igrads = 1,
ibigend = 1,
ibyte = 4,
iotyp = 1,
/
&debugparam
debug_level = 1
/
&boundaryparam
nspgx = 12,
nspgd = 12,
/
&modesparam
nsplit = 2,
/
&lakemodparam
lkpts = 10,
/
&globdatparam
ssttyp = 'OI_WK',
dattyp = 'FNEST',
ehso4 = .false.,
globidate1 = 2003110100,
globidate2 = 2004022818,
dirglob = './Input',
inpglob = './regcm_data',
/
&lsmparam
lsmtyp = 'BATS',
/
&aerosolparam
aertyp = 'AER00D0'
ntr = 10,
nbin = 4,
/
&restartparam
ifrest = .false. ,
idate0 = 2003110100,
idate1 = 2003110100,
idate2 = 2004022818,
nslice = 121,
/
&timeparam
radfrq = 30.,
abemh = 18.,
abatm = 90.,
dt = 30.,
ibdyfrq = 6,
/
&outparam
ifsave = .true. ,
savfrq = 48.,
iftape = .true. ,
tapfrq = 3.,
ifrad = .true. ,
radisp = 6.,
ifbat = .true. ,
ifsub = .true. ,
batfrq = 3.,
ifprt = .false.,
prtfrq = 12.,
kxout = 6,
jxsex = 40,
ifchem = .false.,
chemfrq = 6.,
dirout='./OUTPUT'
/
&physicsparam
iboudy = 5,
ibltyp = 1,
icup = 2,
igcc = 2,
ipptls = 1,
iocnflx = 2,
ipgf = 0,
iemiss = 0,
lakemod = 0,
ichem = 0,
/
&subexparam
qck1land= .250E-03,
qck1oce = .250E-03,
cevap = .100E-02,
caccr = 3.000,
/
&grellparam
/
&emanparam
/
&chemparam
idirect = 1,
inpchtrname = 'DUST','DUST','DUST','DUST',
'SO2','SO4','BC_HB','BC_HL','OC_HB','OC_HL',
inpchtrsol = 0.10, 0.10, 0.10, 0.10, 0.20, 0.80, 0.05, 0.80, 0.05, 0.80
inpchtrdpv(:,1) =0.,0.,0.,0.,
0.00300,0.00200,0.00025,0.00025,0.00025,0.00025
inpchtrdpv(:,2) = 0.,0.,0.,0., 0.00800,0.0020
,0,0.00025,0.00250,0.00025,0.00250
inpdustbsiz(:,1) = 0.01, 1.00, 2.50, 5.00
inpdustbsiz(:,2)= 1.00, 2.50, 5.00,20.00
/
&clmparam
dirclm = '/shome/2009ast3228/RegCM4/Input',
imask = 1,
clmfrq = 24.,
/
I have tried with different abatm and dt options but not able to find the
error.
Any help that you could give me, would be invaluable!
Thank you in advance
Pushpraj Tiwari
Centre For Atmospheric Sciences
IIT DELHI
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