The problem seems to be that the proxy is created, but it is providing an ID which is outside the expected range. The likely problem here is that you are running this on a combination of 32-bit and 64-bit machines, in which case mpiexec would get very confused. Is this the case? -- Pavan On 11/15/2012 08:12 AM US Central Time, Will Dixon wrote:
I am making a cluster for Francis Marion University and can't figure out how to get rid of this error. I understand what it is stating. A proxy is created but it can't find it once created. I think it isn't creating a proxy. The other errors seem to roll off errors from the proxy error. I tried looking up PMI but could find anything relative. I get this error every time I try to use mpirun -np 6 ./hello I have 6 ibook g3's that have powerpc processors and a headnode that is a tower that runs intel. I installed mpich2 on the headnode and on one of the slaves. I copied the slave's mpich to the others. I am able to ssh without any password to the slaves using rsa. my HYDRA_HOST_FILE environment variable is /mpich2/hosts
[mpiexec@headnode] HYD_pmcd_pmiserv_proxy_init_cb (./pm/pmiserv/pmiserv_cb.c:529): cannot find proxy with ID 33554432 [mpiexec@headnode] HYDT_dmxu_poll_wait_for_event (./tools/demux/demux_poll.c:77): callback returned error status [mpiexec@headnode] HYD_pmci_wait_for_completion (./pm/pmiserv/pmiserv_pmci.c:196): error waiting for event [mpiexec@headnode] main (./ui/mpich/mpiexec.c:325): process manager error waiting for completion
I am able using c3 to run cexecs 'date' and they all return a date no problem. my /mpich2/hosts looks like:
node01 node02 node03 node04 node05 node07
The headnode has two Ethernet ports one going to the internet and the other to a switch with the slaves connected to them. They are all running Debian Linux 6.0.6. Help would be much appreciated. Sincerely, Will Dixon
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