Re: [OMPI users] Openmpi 1.8 "rmaps seq" doesn't work

2014-04-07 Thread Ralph Castain
Looks like bit-rot has struck the sequential mapper support - I'll revive it for 1.8.1 On Apr 6, 2014, at 7:17 PM, Chen Bill wrote: > Hi , > > I just tried the openmpi 1.8, but I found the feature --mca rmaps seq doesn't > work. > > for example, > > >mpirun -np 4 -hostfile hostsfle --mca rm

[OMPI users] Openmpi 1.8 "rmaps seq" doesn't work

2014-04-06 Thread Chen Bill
Hi , I just tried the openmpi 1.8, but I found the feature --mca rmaps seq doesn't work. for example, >mpirun -np 4 -hostfile hostsfle --mca rmaps seq hostname It shows below error, -- Your job failed to map. Either no map