WRFles - Historial de revisiones

Lluis.fita en 18:09 15 abr 2019

2019-04-15T18:09:28Z

← Revisión anterior		Revisión del 18:09 15 abr 2019
Línea 1:		Línea 1:
	Here are described the steps to perform a LES test simulation using WRF in CIMA’s HPC resource called <CODE>`hydra'</CODE>		Here are described the steps to perform a LES test simulation using WRF in CIMA’s HPC resource called <CODE>`hydra'</CODE>

	Initial similar pdf version of the same information is available here [[Archivo:WRFles.~~pdf~~ pdf]]		Initial similar pdf version of the same information is available here [[Archivo:WRFles.pdf]]

	= Compilation =		= Compilation =

Lluis.fita en 18:08 15 abr 2019

2019-04-15T18:08:20Z

← Revisión anterior		Revisión del 18:08 15 abr 2019
Línea 1:		Línea 1:
	Here are described the steps to perform a LES test simulation using WRF in CIMA’s HPC resource called <CODE>`hydra'</CODE>		Here are described the steps to perform a LES test simulation using WRF in CIMA’s HPC resource called <CODE>`hydra'</CODE>

	Initial similar pdf version of the same information is available here [Archivo:WRFles.pdf pdf]]		Initial similar pdf version of the same information is available here [[Archivo:WRFles.pdf pdf]]

	= Compilation =		= Compilation =

Lluis.fita en 18:08 15 abr 2019

2019-04-15T18:08:09Z

← Revisión anterior		Revisión del 18:08 15 abr 2019
Línea 1:		Línea 1:
	Here are described the steps to perform a LES test simulation using WRF in CIMA’s HPC resource called		Here are described the steps to perform a LES test simulation using WRF in CIMA’s HPC resource called <CODE>`hydra'</CODE>
	`hydra'
			Initial similar pdf version of the same information is available here [Archivo:WRFles.pdf pdf]]

	= Compilation =		= Compilation =

Lluis.fita en 18:01 15 abr 2019

2019-04-15T18:01:08Z

← Revisión anterior		Revisión del 18:01 15 abr 2019
Línea 43:		Línea 43:
	$ ln -s /share/WRF/WRFgit/WRFlesideal/ifort/dmpar/WRF/run/* ./		$ ln -s /share/WRF/WRFgit/WRFlesideal/ifort/dmpar/WRF/run/* ./
	</PRE>		</PRE>
	# Remove the namelist file in order to do not modify ~~WRF’s~~ original namelist in case we want to modify something		# Remove the namelist file in order to do not modify WRF's original namelist in case we want to modify something
	<PRE>		<PRE>
	$ rm namelist.input		$ rm namelist.input
Línea 53:		Línea 53:
	$ cp /share/WRF/launch_pbs.bash ./		$ cp /share/WRF/launch_pbs.bash ./
	</PRE>		</PRE>
	# Generate the initial conditions specific for the case (in this case using the default <CODE>input_sounding</CODE> (see /share/WRF/WRFgit/WRFlesideal/ifort/dmpar/WRF/test/em_les/README.les for more details and options)		# Generate the initial conditions specific for the case (in this case using the default <CODE>input_sounding</CODE> (see <CODE>/share/WRF/WRFgit/WRFlesideal/ifort/dmpar/WRF/test/em_les/README.les</CODE> for more details and options)
	<PRE>		<PRE>
	$ qsub run_ideal.pbs		$ qsub run_ideal.pbs
Línea 65:		Línea 65:
	8498.hydra WRF4L_ideal lluis.fita 00:00:12 R larga		8498.hydra WRF4L_ideal lluis.fita 00:00:12 R larga
	</PRE>		</PRE>
	# At the end one should have		# At the end one should have inside <CODE>realout/</CODE> folder:
	<PRE>		<PRE>
	$ ls -lrt realout/		$ ls -lrt realout/
Línea 74:		Línea 74:
	-rw-r–r– 1 lluis.fita cima 3733932 Apr 12 13:27 wrfinput_d01		-rw-r–r– 1 lluis.fita cima 3733932 Apr 12 13:27 wrfinput_d01
	</PRE>		</PRE>
	# And the rsl file ~~shoult~~ content:		# And the <CODE>rsl</CODE> file should content:
	<PRE>		<PRE>
	$ cat realout/00010101000000-00010101010000/rsl.error.0000		$ cat realout/00010101000000-00010101010000/rsl.error.0000
Línea 90:		Línea 90:
	</PRE>		</PRE>
	{\| class="wikitable"		{\| class="wikitable"
	\|+ Table 1: WRF’s LES test simulation ~~specificications~~ (from WRF namelist.input file from test/em_les folder specification ([[http://www2.mmm.ucar.edu/wrf/users/docs/user_guide_v4/v4.0/users_guide_chap5.html#_Installing_WRF after WRF user’s web page instructions]])		\|+ Table 1: WRF’s LES test simulation specifications (from WRF namelist.input file from test/em_les folder specification ([[http://www2.mmm.ucar.edu/wrf/users/docs/user_guide_v4/v4.0/users_guide_chap5.html#_Installing_WRF after WRF user’s web page instructions]])
	\|-		\|-
	! value		! value
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	application called MPI_Abort(MPI_COMM_WORLD, 1) - process 0		application called MPI_Abort(MPI_COMM_WORLD, 1) - process 0
	</PRE>		</PRE>
	# An error is found related to an ~~exceess~~ of cpu resources used. Thus there is a need to reduce it. Current configuration		# An error is found related to an excess of cpu resources used. Thus there is a need to reduce it. Current configuration
	<PRE>		<PRE>
	$ cat run_wrf.pbs		$ cat run_wrf.pbs
Línea 220:		Línea 220:
	d01 0001-01-01_01:00:00 wrf: SUCCESS COMPLETE WRF		d01 0001-01-01_01:00:00 wrf: SUCCESS COMPLETE WRF
	</PRE>		</PRE>
	# One should have inside wrfout folder		# One should have inside <CODE>wrfout/</CODE> folder
	<PRE>		<PRE>
	$ ls wrfout		$ ls wrfout

Lluis.fita: /* Use */

2019-04-15T17:55:06Z

Use

← Revisión anterior		Revisión del 17:55 15 abr 2019
Línea 236:		Línea 236:
	-rw-r–r– 1 lluis lluis 6.7M Apr 12 13:38 wrfout/wrfout_d01_0001-01-01_00:00:00		-rw-r–r– 1 lluis lluis 6.7M Apr 12 13:38 wrfout/wrfout_d01_0001-01-01_00:00:00
	</PRE>		</PRE>
	# See figures from 1 to 4 with some ~~preiliminary~~ results		# See figures from 1 to 4 with some preliminarily results

	[[Archivo:WRFles_ws.gif\|frame\|50px\|Figure 4: Temporal evolution of vertical cross section at the center of the domain of the wind-speed ~~evry~~ 15 minutes of simulation]]		[[Archivo:WRFles_qv2.gif\|frame\|50px\|Figure 3: Temporal evolution of of the 2-m mixing ratio (kgkg<SUP>-1</SUP>) every 15 minutes of simulation]]

			[[Archivo:WRFles_qv.gif\|frame\|50px\|Figure 4: Temporal evolution of vertical cross section at the center of the domain of mixing ratio (kgkg<SUP>-1</SUP>) every 15 minutes of simulation]]

			[[Archivo:WRFles_wss.gif\|frame\|50px\|Figure 3: Temporal evolution of of the 10-m wind-speed (ms<SUP>-1</SUP>) every 15 minutes of simulation]]

			[[Archivo:WRFles_ws.gif\|frame\|50px\|Figure 4: Temporal evolution of vertical cross section at the center of the domain of the wind-speed (ms<SUP>-1</SUP>) every 15 minutes of simulation]]

Lluis.fita: /* Use */

2019-04-15T17:40:12Z

Use

← Revisión anterior		Revisión del 17:40 15 abr 2019
Línea 237:		Línea 237:
	</PRE>		</PRE>
	# See figures from 1 to 4 with some preiliminary results		# See figures from 1 to 4 with some preiliminary results

			[[Archivo:WRFles_ws.gif\|frame\|50px\|Figure 4: Temporal evolution of vertical cross section at the center of the domain of the wind-speed evry 15 minutes of simulation]]

Lluis.fita: /* Compilation */

2019-04-15T16:56:25Z

Compilation

← Revisión anterior		Revisión del 16:56 15 abr 2019
Línea 3:		Línea 3:

	= Compilation =		= Compilation =
	Here are described the steps followed to compile LES test WRF code in hydra		Here are described the steps followed to compile LES test WRF code in hydra

			'''NOTE:''' There is no need to re-compile the model. It is only provided for completeness !

	# First we need to specify a location for the compilation of the code:		# First we need to specify a location for the compilation of the code:

Lluis.fita: /* Use */

2019-04-15T16:54:48Z

Use

← Revisión anterior		Revisión del 16:54 15 abr 2019
Línea 171:		Línea 171:
	(...)		(...)
	## Queue		## Queue
	##PBS -q large		#PBS -q large
	### Max run time		### Max run time
	#PBS -l walltime=168:00:00		#PBS -l walltime=168:00:00

Lluis.fita: /* Use */

2019-04-15T16:53:42Z

Use

← Revisión anterior		Revisión del 16:53 15 abr 2019
Línea 51:		Línea 51:
	$ cp /share/WRF/launch_pbs.bash ./		$ cp /share/WRF/launch_pbs.bash ./
	</PRE>		</PRE>
	# Generate the initial conditions specific for the case (in this case using the ~~defailt~~ input_sounding 2 )		# Generate the initial conditions specific for the case (in this case using the default <CODE>input_sounding</CODE> (see /share/WRF/WRFgit/WRFlesideal/ifort/dmpar/WRF/test/em_les/README.les for more details and options)
	<PRE>		<PRE>
	$ qsub run_ideal.pbs		$ qsub run_ideal.pbs
Línea 72:		Línea 72:
	-rw-r–r– 1 lluis.fita cima 3733932 Apr 12 13:27 wrfinput_d01		-rw-r–r– 1 lluis.fita cima 3733932 Apr 12 13:27 wrfinput_d01
	</PRE>		</PRE>
	~~2 see /share/WRF/WRFgit/WRFlesideal/ifort/dmpar/WRF/test/em_les/README.les for more details and optionsWRF-LES test at CIMA~~
	3
	# And the rsl file shoult content:		# And the rsl file shoult content:
			<PRE>
	$ cat realout/00010101000000-00010101010000/rsl.error.0000		$ cat realout/00010101000000-00010101010000/rsl.error.0000
	Ntasks in X		Ntasks in X 4, ntasks in Y 4
	4, ntasks in Y
	4
	IDEAL V4.0.3 PREPROCESSOR		IDEAL V4.0.3 PREPROCESSOR
	************************************		************************************
	Parent domain		Parent domain
	ids,ide,jds,jde		ids,ide,jds,jde 1 40 1 40
	1		ims,ime,jms,jme -4 17 -4 17
	40		ips,ipe,jps,jpe 1 10 1 10
	1
	40
	ims,ime,jms,jme
	-4
	17
	-4
	17
	ips,ipe,jps,jpe
	1
	10
	1
	10
	************************************		************************************
	DYNAMICS OPTION: Eulerian Mass Coordinate		DYNAMICS OPTION: Eulerian Mass Coordinate
	alloc_space_field: domain		alloc_space_field: domain 1, 11151368 bytes allocated
	1,		wrf: SUCCESS COMPLETE IDEAL INIT
	11151368 bytes allocated		</PRE>
	wrf: SUCCESS COMPLETE IDEAL INIT

	{\| class="wikitable"		{\| class="wikitable"
	\|+ Table 1: WRF’s LES test simulation specificications (from WRF namelist.input file from test/em_les folder specification ([[http://www2.mmm.ucar.edu/wrf/users/docs/user_guide_v4/v4.0/users_guide_chap5.html#_Installing_WRF after WRF user’s web page instructions]])		\|+ Table 1: WRF’s LES test simulation specificications (from WRF namelist.input file from test/em_les folder specification ([[http://www2.mmm.ucar.edu/wrf/users/docs/user_guide_v4/v4.0/users_guide_chap5.html#_Installing_WRF after WRF user’s web page instructions]])

Lluis.fita en 16:47 15 abr 2019

2019-04-15T16:47:05Z

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