revalidate last smpi-io test

location of disk changed when moving from remote_io.xml to
hosts_with_disks.xml (located on bob while on carl before). The shared
file is now opened locally by bob (was opened remotely on carl before)
and the recessary data transfers for remote accesses change to.
If we switch carl and bob in hostfile_io we observe the same behavior
as before, only the hostnames differ.

diff --git a/teshsuite/smpi/io-shared/io-shared.tesh b/teshsuite/smpi/io-shared/io-shared.tesh
index 3fffd2c..8dba085 100644 (file)
--- a/teshsuite/smpi/io-shared/io-shared.tesh
+++ b/teshsuite/smpi/io-shared/io-shared.tesh
@@ -1,6 +1,6 @@
 # Test for MPI_File_read and MPI_File_write
 ! output sort
-$ ${bindir:=.}/../../../smpi_script/bin/smpirun -map -hostfile ../hostfile_io -platform ../../../examples/platforms/storage/remote_io.xml -np 4 --log=xbt_cfg.thres:critical --log=smpi_kernel.thres:warning --log=smpi_mpi.thres:error --log=smpi_io.thres:verbose "--log=root.fmt:(%P@%h)%e%m%n" --cfg=smpi/simulate-computation:0 ${bindir:=.}/io-shared
+$ ${bindir:=.}/../../../smpi_script/bin/smpirun -map -hostfile ../hostfile_io -platform ../../../examples/platforms/hosts_with_disks.xml -np 4 --log=xbt_cfg.thres:critical --log=smpi_kernel.thres:warning --log=smpi_mpi.thres:error --log=smpi_io.thres:verbose "--log=root.fmt:(%P@%h)%e%m%n" --cfg=smpi/simulate-computation:0 ${bindir:=.}/io-shared
 > You requested to use 4 ranks, but there is only 2 processes in your hostfile...
 > [rank 0] -> bob
 > [rank 1] -> carl
@@ -13,29 +13,28 @@ $ ${bindir:=.}/../../../smpi_script/bin/smpirun -map -hostfile ../hostfile_io -p
 > (0@bob) Seeking in MPI_File /scratch/testfile, setting offset 0
 > (0@bob) Write in MPI_File /scratch/testfile, 4 bytes written, readsize 4 bytes, movesize 4
 > (0@bob) Position after write in MPI_File /scratch/testfile : 4
-> (2@bob) Seeking in MPI_File /scratch/testfile, setting offset 4
+> (0@bob) Seeking in MPI_File /scratch/testfile, setting offset 0
+> (2@bob) Seeking in MPI_File /scratch/testfile, setting offset 0
 > (2@bob) Write in MPI_File /scratch/testfile, 4 bytes written, readsize 4 bytes, movesize 4
-> (2@bob) Position after write in MPI_File /scratch/testfile : 8
-> (3@carl) Seeking in MPI_File /scratch/testfile, setting offset 8
+> (2@bob) Position after write in MPI_File /scratch/testfile : 4
+> (2@bob) Seeking in MPI_File /scratch/testfile, setting offset 0
+> (3@carl) Seeking in MPI_File /scratch/testfile, setting offset 0
 > (3@carl) Write in MPI_File /scratch/testfile, 4 bytes written, readsize 4 bytes, movesize 4
-> (3@carl) Position after write in MPI_File /scratch/testfile : 12
-> (1@carl) Seeking in MPI_File /scratch/testfile, setting offset 12
+> (3@carl) Position after write in MPI_File /scratch/testfile : 4
+> (1@carl) Seeking in MPI_File /scratch/testfile, setting offset 4
 > (1@carl) Write in MPI_File /scratch/testfile, 4 bytes written, readsize 4 bytes, movesize 4
-> (1@carl) Position after write in MPI_File /scratch/testfile : 16
-> (0@bob) Seeking in MPI_File /scratch/testfile, setting offset 0
-> (2@bob) Seeking in MPI_File /scratch/testfile, setting offset 0
+> (1@carl) Position after write in MPI_File /scratch/testfile : 8
 > (3@carl) Seeking in MPI_File /scratch/testfile, setting offset 0
 > (1@carl) Seeking in MPI_File /scratch/testfile, setting offset 0
 > (0@bob) Seeking in MPI_File /scratch/testfile, setting offset 0
 > (0@bob) Read in MPI_File /scratch/testfile, 4 bytes read, readsize 4 bytes, movesize 4
 > (0@bob) Position after read in MPI_File /scratch/testfile : 4
 > (2@bob) Seeking in MPI_File /scratch/testfile, setting offset 4
-> (2@bob) Read in MPI_File /scratch/testfile, 4 bytes read, readsize 4 bytes, movesize 4
-> (2@bob) Position after read in MPI_File /scratch/testfile : 8
-> (3@carl) Seeking in MPI_File /scratch/testfile, setting offset 8
-> (3@carl) Read in MPI_File /scratch/testfile, 4 bytes read, readsize 4 bytes, movesize 4
-> (3@carl) Position after read in MPI_File /scratch/testfile : 12
-> (1@carl) Seeking in MPI_File /scratch/testfile, setting offset 12
+> (2@bob) Read in MPI_File /scratch/testfile, 0 bytes read, readsize 4 bytes, movesize 4
+> (2@bob) Position after read in MPI_File /scratch/testfile : 4
+> (3@carl) Seeking in MPI_File /scratch/testfile, setting offset 4
+> (3@carl) Read in MPI_File /scratch/testfile, 0 bytes read, readsize 4 bytes, movesize 4
+> (3@carl) Position after read in MPI_File /scratch/testfile : 4
+> (1@carl) Seeking in MPI_File /scratch/testfile, setting offset 4
 > (1@carl) Read in MPI_File /scratch/testfile, 4 bytes read, readsize 4 bytes, movesize 4
-> (1@carl) Position after read in MPI_File /scratch/testfile : 16
-
+> (1@carl) Position after read in MPI_File /scratch/testfile : 8