1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
|
p Test dsend
! output sort
$ ${bindir:=.}/../../../smpi_script/bin/smpirun -map -hostfile ${bindir:=.}/../hostfile -platform ${platfdir}/small_platform.xml -np 2 ${bindir:=.}/pt2pt-dsend -q --log=smpi_kernel.thres:warning --log=xbt_cfg.thres:warning --cfg=smpi/simulate-computation:no
> [Jupiter:1:(2) 0.000000] [dsend/INFO] rank 1: data exchanged
> [Tremblay:0:(1) 0.005890] [dsend/INFO] rank 0: data exchanged
> [rank 0] -> Tremblay
> [rank 1] -> Jupiter
p Test dsend with timings injection
p message size is 4 bytes
p process 1 will finish at 0.5+2*4 (send) + 1+0.1*4 (isend) = 9.9s
p process 2 will finish at 0.5+2*4 (time before first send) + 2*(1+0.5*4) (recv+irecv) + 0.005890 (network time, same as before) = 14.505890s
! output sort
$ ${bindir:=.}/../../../smpi_script/bin/smpirun -map -hostfile ${bindir:=.}/../hostfile -platform ${platfdir}/small_platform.xml -np 2 ${bindir:=.}/pt2pt-dsend -q --log=smpi_kernel.thres:warning --cfg=smpi/or:0:1:0.5 --cfg=smpi/os:0:0.5:2 --cfg=smpi/ois:0:1:0.1 --cfg=smpi/simulate-computation:no --log=xbt_cfg.thres:warning
> [Jupiter:1:(2) 9.900000] [dsend/INFO] rank 1: data exchanged
> [Tremblay:0:(1) 14.505890] [dsend/INFO] rank 0: data exchanged
> [rank 0] -> Tremblay
> [rank 1] -> Jupiter
|
