Re: [OMPI users] users Digest, Vol 4818, Issue 1

[Jeff Squyres (jsquyres) via users]

Ok, this is a good / consistent output.  That being said, I don't grok what is 
happening here: it says it finds 2 slots, but then it tells you it doesn't have 
enough slots.

Let me dig deeper and get back to you...

--
Jeff Squyres
jsquy...@cisco.com

From: timesir 
Sent: Friday, November 18, 2022 10:20 AM
To: Jeff Squyres (jsquyres) ; users@lists.open-mpi.org 
; gilles.gouaillar...@gmail.com 

Subject: Re: users Digest, Vol 4818, Issue 1

(py3.9) ➜  /share   ompi_info --version

Open MPI v5.0.0rc9

https://www.open-mpi.org/community/help/


(py3.9) ➜  /share  cat hosts
192.168.180.48 slots=1
192.168.60.203 slots=1


(py3.9) ➜  /share  mpirun -n 2 --machinefile hosts --mca plm_base_verbose 100 
--mca rmaps_base_verbose 100 --mca ras_base_verbose 100 uptime
[computer01:53933] mca: base: component_find: searching NULL for plm components
[computer01:53933] mca: base: find_dyn_components: checking NULL for plm 
components
[computer01:53933] pmix:mca: base: components_register: registering framework 
plm components
[computer01:53933] pmix:mca: base: components_register: found loaded component 
slurm
[computer01:53933] pmix:mca: base: components_register: component slurm 
register function successful
[computer01:53933] pmix:mca: base: components_register: found loaded component 
ssh
[computer01:53933] pmix:mca: base: components_register: component ssh register 
function successful
[computer01:53933] mca: base: components_open: opening plm components
[computer01:53933] mca: base: components_open: found loaded component slurm
[computer01:53933] mca: base: components_open: component slurm open function 
successful
[computer01:53933] mca: base: components_open: found loaded component ssh
[computer01:53933] mca: base: components_open: component ssh open function 
successful
[computer01:53933] mca:base:select: Auto-selecting plm components
[computer01:53933] mca:base:select:(  plm) Querying component [slurm]
[computer01:53933] mca:base:select:(  plm) Querying component [ssh]
[computer01:53933] mca:base:select:(  plm) Query of component [ssh] set 
priority to 10
[computer01:53933] mca:base:select:(  plm) Selected component [ssh]
[computer01:53933] mca: base: close: component slurm closed
[computer01:53933] mca: base: close: unloading component slurm
[computer01:53933] mca: base: component_find: searching NULL for ras components
[computer01:53933] mca: base: find_dyn_components: checking NULL for ras 
components
[computer01:53933] pmix:mca: base: components_register: registering framework 
ras components
[computer01:53933] pmix:mca: base: components_register: found loaded component 
simulator
[computer01:53933] pmix:mca: base: components_register: component simulator 
register function successful
[computer01:53933] pmix:mca: base: components_register: found loaded component 
pbs
[computer01:53933] pmix:mca: base: components_register: component pbs register 
function successful
[computer01:53933] pmix:mca: base: components_register: found loaded component 
slurm
[computer01:53933] pmix:mca: base: components_register: component slurm 
register function successful
[computer01:53933] mca: base: components_open: opening ras components
[computer01:53933] mca: base: components_open: found loaded component simulator
[computer01:53933] mca: base: components_open: found loaded component pbs
[computer01:53933] mca: base: components_open: component pbs open function 
successful
[computer01:53933] mca: base: components_open: found loaded component slurm
[computer01:53933] mca: base: components_open: component slurm open function 
successful
[computer01:53933] mca:base:select: Auto-selecting ras components
[computer01:53933] mca:base:select:(  ras) Querying component [simulator]

[computer01:53933] mca:base:select:(  ras) Querying component [pbs] 
   [71/1815]
[computer01:53933] mca:base:select:(  ras) Querying component [slurm]
[computer01:53933] mca:base:select:(  ras) No component selected!
[computer01:53933] mca: base: component_find: searching NULL for rmaps 
components
[computer01:53933] mca: base: find_dyn_components: checking NULL for rmaps 
components
[computer01:53933] pmix:mca: base: components_register: registering framework 
rmaps components
[computer01:53933] pmix:mca: base: components_register: found loaded component 
ppr
[computer01:53933] pmix:mca: base: components_register: component ppr register 
function successful
[computer01:53933] pmix:mca: base: components_register: found loaded component 
rank_file
[computer01:53933] pmix:mca: base: components_register: component rank_file has 
no register or open function
[computer01:53933] pmix:mca: base: components_register: found loaded component 
round_robin
[computer01:53933] pmix:mca: base: components_register: component round_robin 
register function successful
[computer01:53933] pmix:mca: base: components_register: found loaded component 
seq

Re: [OMPI users] users Digest, Vol 4818, Issue 1

[Jeff Squyres (jsquyres) via users]

Thanks for the output.

I'm seeing inconsistent output between your different outputs, however.  For 
example, one of your outputs seems to ignore the hostfile and only show slots 
on the local host, but another output shows 2 hosts with 1 slot each.  But I 
don't know what was in the hosts file for that run.

Also, I see a weird "state=UNKNOWN" in the output in the 2nd node.  Not sure 
what that means; we might need to track that down.

Can you send the output from these commands, in a single session (I added 
another MCA verbose parameter in here, too):

ompi_info --version
cat hosts
mpirun -n 2 --machinefile hosts --mca plm_base_verbose 100 --mca 
rmaps_base_verbose 100 --mca ras_base_verbose 100 uptime

Make sure to use "dash dash" before the CLI options; ensure that copy-and-paste 
from email doesn't replace the dashes with non-ASCII dashes, such as an "em 
dash", or somesuch.

--
Jeff Squyres
jsquy...@cisco.com

From: timesir 
Sent: Friday, November 18, 2022 8:59 AM
To: Jeff Squyres (jsquyres) ; users@lists.open-mpi.org 
; gilles.gouaillar...@gmail.com 

Subject: Re: users Digest, Vol 4818, Issue 1


The ompi_info -all output for both machines is attached.



在 2022/11/18 21:54, Jeff Squyres (jsquyres) 写道:
I see 2 config.log files -- can you also send the other information requested 
on that page?  I.e, the version you're using (I think​ you said in a prior 
email that it was 5.0rc9, but I'm not 100% sure), and the output from ompi_info 
--all.

--
Jeff Squyres
jsquy...@cisco.com

From: timesir 
Sent: Friday, November 18, 2022 8:49 AM
To: Jeff Squyres (jsquyres) ; 
users@lists.open-mpi.org 
; 
gilles.gouaillar...@gmail.com 

Subject: Re: users Digest, Vol 4818, Issue 1


The information you need is attached.


在 2022/11/18 21:08, Jeff Squyres (jsquyres) 写道:
Yes, Gilles responded within a few hours: 
https://www.mail-archive.com/users@lists.open-mpi.org/msg35057.html

Looking closer, we should still be seeing more output compared to what you 
posted.  It's almost like you have a busted Open MPI installation -- perhaps 
it's missing the "hostfile" component altogether.

How did you install Open MPI?  Can you send the information from "Run time 
problems" on 
https://docs.open-mpi.org/en/v5.0.x/getting-help.html#for-run-time-problems ?

--
Jeff Squyres
jsquy...@cisco.com

From: timesir 
Sent: Monday, November 14, 2022 11:32 PM
To: users@lists.open-mpi.org 
; Jeff Squyres 
(jsquyres) ; 
gilles.gouaillar...@gmail.com 

Subject: Re: users Digest, Vol 4818, Issue 1


(py3.9) ➜  /share   mpirun -n 2 --machinefile hosts --mca rmaps_base_verbose 
100 --mca ras_base_verbose 100  which mpirun
[computer01:39342] mca: base: component_find: searching NULL for ras components
[computer01:39342] mca: base: find_dyn_components: checking NULL for ras 
components
[computer01:39342] pmix:mca: base: components_register: registering framework 
ras components
[computer01:39342] pmix:mca: base: components_register: found loaded component 
simulator
[computer01:39342] pmix:mca: base: components_register: component simulator 
register function successful
[computer01:39342] pmix:mca: base: components_register: found loaded component 
pbs
[computer01:39342] pmix:mca: base: components_register: component pbs register 
function successful
[computer01:39342] pmix:mca: base: components_register: found loaded component 
slurm
[computer01:39342] pmix:mca: base: components_register: component slurm 
register function successful
[computer01:39342] mca: base: components_open: opening ras components
[computer01:39342] mca: base: components_open: found loaded component simulator
[computer01:39342] mca: base: components_open: found loaded component pbs
[computer01:39342] mca: base: components_open: component pbs open function 
successful
[computer01:39342] mca: base: components_open: found loaded component slurm
[computer01:39342] mca: base: components_open: component slurm open function 
successful
[computer01:39342] mca:base:select: Auto-selecting ras components
[computer01:39342] mca:base:select:(  ras) Querying component [simulator]
[computer01:39342] mca:base:select:(  ras) Querying component [pbs]
[computer01:39342] mca:base:select:(  ras) Querying component [slurm]
[computer01:39342] mca:base:select:(  ras) No component selected!
[computer01:39342] mca: base: component_find: searching NULL for rmaps 
components
[computer01:39342] mca: base: find_dyn_components: checking NULL for rmaps 
components

Re: [OMPI users] users Digest, Vol 4818, Issue 1

[timesir via users]

The netmask of both is 255.255.255.0

在 2022/11/15 12:32, timesir 写道:


*(py3.9) ➜  /share   mpirun -n 2 --machinefile hosts --mca 
rmaps_base_verbose 100 --mca ras_base_verbose 100  which mpirun*
[computer01:39342] mca: base: component_find: searching NULL for ras 
components
[computer01:39342] mca: base: find_dyn_components: checking NULL for 
ras components
[computer01:39342] pmix:mca: base: components_register: registering 
framework ras components
[computer01:39342] pmix:mca: base: components_register: found loaded 
component simulator
[computer01:39342] pmix:mca: base: components_register: component 
simulator register function successful
[computer01:39342] pmix:mca: base: components_register: found loaded 
component pbs
[computer01:39342] pmix:mca: base: components_register: component pbs 
register function successful
[computer01:39342] pmix:mca: base: components_register: found loaded 
component slurm
[computer01:39342] pmix:mca: base: components_register: component 
slurm register function successful

[computer01:39342] mca: base: components_open: opening ras components
[computer01:39342] mca: base: components_open: found loaded component 
simulator

[computer01:39342] mca: base: components_open: found loaded component pbs
[computer01:39342] mca: base: components_open: component pbs open 
function successful
[computer01:39342] mca: base: components_open: found loaded component 
slurm
[computer01:39342] mca: base: components_open: component slurm open 
function successful

[computer01:39342] mca:base:select: Auto-selecting ras components
[computer01:39342] mca:base:select:(  ras) Querying component [simulator]
[computer01:39342] mca:base:select:(  ras) Querying component [pbs]
[computer01:39342] mca:base:select:(  ras) Querying component [slurm]
[computer01:39342] mca:base:select:(  ras) No component selected!
[computer01:39342] mca: base: component_find: searching NULL for rmaps 
components
[computer01:39342] mca: base: find_dyn_components: checking NULL for 
rmaps components
[computer01:39342] pmix:mca: base: components_register: registering 
framework rmaps components
[computer01:39342] pmix:mca: base: components_register: found loaded 
component ppr
[computer01:39342] pmix:mca: base: components_register: component ppr 
register function successful
[computer01:39342] pmix:mca: base: components_register: found loaded 
component rank_file
[computer01:39342] pmix:mca: base: components_register: component 
rank_file has no register or open function
[computer01:39342] pmix:mca: base: components_register: found loaded 
component round_robin
[computer01:39342] pmix:mca: base: components_register: component 
round_robin register function successful
[computer01:39342] pmix:mca: base: components_register: found loaded 
component seq
[computer01:39342] pmix:mca: base: components_register: component seq 
register function successful

[computer01:39342] mca: base: components_open: opening rmaps components
[computer01:39342] mca: base: components_open: found loaded component ppr
[computer01:39342] mca: base: components_open: component ppr open 
function successful
[computer01:39342] mca: base: components_open: found loaded component 
rank_file
[computer01:39342] mca: base: components_open: found loaded component 
round_robin
[computer01:39342] mca: base: components_open: component round_robin 
open function successful
[computer01:39342] mca: base: components_open: found loaded component 
seq [35/405]
[computer01:39342] mca: base: components_open: component seq open 
function successful

[computer01:39342] mca:rmaps:select: checking available component ppr
[computer01:39342] mca:rmaps:select: Querying component [ppr]
[computer01:39342] mca:rmaps:select: checking available component 
rank_file

[computer01:39342] mca:rmaps:select: Querying component [rank_file]
[computer01:39342] mca:rmaps:select: checking available component 
round_robin

[computer01:39342] mca:rmaps:select: Querying component [round_robin]
[computer01:39342] mca:rmaps:select: checking available component seq
[computer01:39342] mca:rmaps:select: Querying component [seq]
[computer01:39342] [prterun-computer01-39342@0,0]: Final mapper priorities
[computer01:39342]  Mapper: ppr Priority: 90
[computer01:39342]  Mapper: seq Priority: 60
[computer01:39342]  Mapper: round_robin Priority: 10
[computer01:39342]  Mapper: rank_file Priority: 0

==   ALLOCATED NODES ==
    computer01: slots=1 max_slots=0 slots_inuse=0 state=UP
    Flags: DAEMON_LAUNCHED:LOCATION_VERIFIED:SLOTS_GIVEN
    aliases: 192.168.180.48
    192.168.60.203: slots=1 max_slots=0 slots_inuse=0 state=UNKNOWN
    Flags: SLOTS_GIVEN
    aliases: NONE
=

==   ALLOCATED NODES ==
    computer01: slots=1 max_slots=0 slots_inuse=0 state=UP
    Flags: DAEMON_LAUNCHED:LOCATION_VERIFIED:SLOTS_GIVEN
    aliases: 

Re: [OMPI users] users Digest, Vol 4818, Issue 1

[timesir via users]

 *(py3.9) ➜  /share   ompi_info --version*

Open MPI v5.0.0rc9

https://www.open-mpi.org/community/help/


*(py3.9) ➜  /share  cat hosts*
192.168.180.48 slots=1
192.168.60.203 slots=1


*(py3.9) ➜**  /share  mpirun -n 2 --machinefile hosts --mca
plm_base_verbose 100 --mca rmaps_base_verbose 100 --mca ras_base_verbose
100 uptime*
[computer01:53933] mca: base: component_find: searching NULL for plm
components
[computer01:53933] mca: base: find_dyn_components: checking NULL for plm
components
[computer01:53933] pmix:mca: base: components_register: registering
framework plm components
[computer01:53933] pmix:mca: base: components_register: found loaded
component slurm
[computer01:53933] pmix:mca: base: components_register: component slurm
register function successful
[computer01:53933] pmix:mca: base: components_register: found loaded
component ssh
[computer01:53933] pmix:mca: base: components_register: component ssh
register function successful
[computer01:53933] mca: base: components_open: opening plm components
[computer01:53933] mca: base: components_open: found loaded component slurm
[computer01:53933] mca: base: components_open: component slurm open
function successful
[computer01:53933] mca: base: components_open: found loaded component ssh
[computer01:53933] mca: base: components_open: component ssh open function
successful
[computer01:53933] mca:base:select: Auto-selecting plm components
[computer01:53933] mca:base:select:(  plm) Querying component [slurm]
[computer01:53933] mca:base:select:(  plm) Querying component [ssh]
[computer01:53933] mca:base:select:(  plm) Query of component [ssh] set
priority to 10
[computer01:53933] mca:base:select:(  plm) Selected component [ssh]
[computer01:53933] mca: base: close: component slurm closed
[computer01:53933] mca: base: close: unloading component slurm
[computer01:53933] mca: base: component_find: searching NULL for ras
components
[computer01:53933] mca: base: find_dyn_components: checking NULL for ras
components
[computer01:53933] pmix:mca: base: components_register: registering
framework ras components
[computer01:53933] pmix:mca: base: components_register: found loaded
component simulator
[computer01:53933] pmix:mca: base: components_register: component simulator
register function successful
[computer01:53933] pmix:mca: base: components_register: found loaded
component pbs
[computer01:53933] pmix:mca: base: components_register: component pbs
register function successful
[computer01:53933] pmix:mca: base: components_register: found loaded
component slurm
[computer01:53933] pmix:mca: base: components_register: component slurm
register function successful
[computer01:53933] mca: base: components_open: opening ras components
[computer01:53933] mca: base: components_open: found loaded component
simulator
[computer01:53933] mca: base: components_open: found loaded component pbs
[computer01:53933] mca: base: components_open: component pbs open function
successful
[computer01:53933] mca: base: components_open: found loaded component slurm
[computer01:53933] mca: base: components_open: component slurm open
function successful
[computer01:53933] mca:base:select: Auto-selecting ras components
[computer01:53933] mca:base:select:(  ras) Querying component [simulator]

[computer01:53933] mca:base:select:(  ras) Querying component
[pbs]
[71/1815]
[computer01:53933] mca:base:select:(  ras) Querying component [slurm]
[computer01:53933] mca:base:select:(  ras) No component selected!
[computer01:53933] mca: base: component_find: searching NULL for rmaps
components
[computer01:53933] mca: base: find_dyn_components: checking NULL for rmaps
components
[computer01:53933] pmix:mca: base: components_register: registering
framework rmaps components
[computer01:53933] pmix:mca: base: components_register: found loaded
component ppr
[computer01:53933] pmix:mca: base: components_register: component ppr
register function successful
[computer01:53933] pmix:mca: base: components_register: found loaded
component rank_file
[computer01:53933] pmix:mca: base: components_register: component rank_file
has no register or open function
[computer01:53933] pmix:mca: base: components_register: found loaded
component round_robin
[computer01:53933] pmix:mca: base: components_register: component
round_robin register function successful
[computer01:53933] pmix:mca: base: components_register: found loaded
component seq
[computer01:53933] pmix:mca: base: components_register: component seq
register function successful
[computer01:53933] mca: base: components_open: opening rmaps components
[computer01:53933] mca: base: components_open: found loaded component ppr
[computer01:53933] mca: base: components_open: component ppr open function
successful
[computer01:53933] mca: base: components_open: found loaded component
rank_file
[computer01:53933] mca: base: components_open: found loaded component
round_robin
[computer01:53933] mca: base: components_open: component round_robin open
function successful

Re: [OMPI users] users Digest, Vol 4818, Issue 1

[timesir via users]

Do you receive this email?


在 2022年11月23日星期三，timesir  写道：

>
> *1.  This command now runs correctly *
>
> *(py3.9) ➜  /share mpirun -n 2 --machinefile hosts --mca plm_base_verbose
> 100 --mca rmaps_base_verbose 100 --mca ras_base_verbose 100 uptime*
>
>
>
> *2. But this command gets stuck. It seems to be the mpi program that gets
> stuck. *
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
> *[computer01:47982] mca: base: component_find: searching NULL for plm
> components [computer01:47982] mca: base: find_dyn_components: checking NULL
> for plm components [computer01:47982] pmix:mca: base: components_register:
> registering framework plm components [computer01:47982] pmix:mca: base:
> components_register: found loaded component slurm [computer01:47982]
> pmix:mca: base: components_register: component slurm register function
> successful [computer01:47982] pmix:mca: base: components_register: found
> loaded component ssh [computer01:47982] pmix:mca: base:
> components_register: component ssh register function successful
> [computer01:47982] mca: base: components_open: opening plm components
> [computer01:47982] mca: base: components_open: found loaded component slurm
> [computer01:47982] mca: base: components_open: component slurm open
> function successful [computer01:47982] mca: base: components_open: found
> loaded component ssh [computer01:47982] mca: base: components_open:
> component ssh open function successful [computer01:47982] mca:base:select:
> Auto-selecting plm components [computer01:47982] mca:base:select:(  plm)
> Querying component [slurm] [computer01:47982] mca:base:select:(  plm)
> Querying component [ssh] [computer01:47982] [[INVALID],0] plm:ssh_lookup on
> agent ssh : rsh path NULL [computer01:47982] mca:base:select:(  plm) Query
> of component [ssh] set priority to 10 [computer01:47982] mca:base:select:(
> plm) Selected component [ssh] [computer01:47982] mca: base: close:
> component slurm closed [computer01:47982] mca: base: close: unloading
> component slurm [computer01:47982] [prterun-computer01-47982@0,0]
> plm:ssh_setup on agent ssh : rsh path NULL [computer01:47982]
> [prterun-computer01-47982@0,0] plm:base:receive start comm
> [computer01:47982] mca: base: component_find: searching NULL for ras
> components [computer01:47982] mca: base: find_dyn_components: checking NULL
> for ras components [computer01:47982] pmix:mca: base: components_register:
> registering framework ras components [computer01:47982] pmix:mca: base:
> components_register: found loaded component simulator [computer01:47982]
> pmix:mca: base: components_register: component simulator register function
> successful [computer01:47982] pmix:mca: base: components_register: found
> loaded component pbs [computer01:47982] pmix:mca: base:
> components_register: component pbs register function successful
> [computer01:47982] pmix:mca: base: components_register: found loaded
> component slurm [computer01:47982] pmix:mca: base: components_register:
> component slurm register function successful [computer01:47982] mca: base:
> components_open: opening ras components [computer01:47982] mca: base:
> components_open: found loaded component simulator [computer01:47982] mca:
> base: components_open: found loaded component pbs [computer01:47982] mca:
> base: components_open: component pbs open function successful
> [computer01:47982] mca: base: components_open: found loaded component slurm
> [computer01:47982] mca: base: components_open: component slurm open
> function successful [computer01:47982] mca:base:select: Auto-selecting ras
> components [computer01:47982] mca:base:select:(  ras) Querying component
> [simulator] [computer01:47982] mca:base:select:(  ras) Querying component
> [pbs] [computer01:47982] mca:base:select:(  ras) Querying component [slurm]
> [computer01:47982] mca:base:select:(  ras) No component selected!
> [computer01:47982] mca: base: component_find: searching NULL for rmaps
> components [computer01:47982] mca: base: find_dyn_components: checking NULL
> for rmaps components [computer01:47982] pmix:mca: base:
> components_register: registering framework rmaps components
> [computer01:47982] pmix:mca: base: components_register: found loaded
> component ppr [computer01:47982] pmix:mca: base: components_register:
> component ppr register function successful [computer01:47982] pmix:mca:
> base: components_register: found loaded component rank_file
> [computer01:47982] pmix:mca: base: components_register: component rank_file
> has no register or open function [computer01:47982] pmix:mca: base:
> components_register: found loaded component round_robin 

Re: [OMPI users] users Digest, Vol 4818, Issue 1

[timesir via users]

 *(py3.9) ➜  /share   ompi_info --version*

Open MPI v5.0.0rc9

https://www.open-mpi.org/community/help/


*(py3.9) ➜  /share  cat hosts*
192.168.180.48 slots=1
192.168.60.203 slots=1


*(py3.9) ➜**  /share  mpirun -n 2 --machinefile hosts --mca
plm_base_verbose 100 --mca rmaps_base_verbose 100 --mca ras_base_verbose
100 uptime*
[computer01:53933] mca: base: component_find: searching NULL for plm
components
[computer01:53933] mca: base: find_dyn_components: checking NULL for plm
components
[computer01:53933] pmix:mca: base: components_register: registering
framework plm components
[computer01:53933] pmix:mca: base: components_register: found loaded
component slurm
[computer01:53933] pmix:mca: base: components_register: component slurm
register function successful
[computer01:53933] pmix:mca: base: components_register: found loaded
component ssh
[computer01:53933] pmix:mca: base: components_register: component ssh
register function successful
[computer01:53933] mca: base: components_open: opening plm components
[computer01:53933] mca: base: components_open: found loaded component slurm
[computer01:53933] mca: base: components_open: component slurm open
function successful
[computer01:53933] mca: base: components_open: found loaded component ssh
[computer01:53933] mca: base: components_open: component ssh open function
successful
[computer01:53933] mca:base:select: Auto-selecting plm components
[computer01:53933] mca:base:select:(  plm) Querying component [slurm]
[computer01:53933] mca:base:select:(  plm) Querying component [ssh]
[computer01:53933] mca:base:select:(  plm) Query of component [ssh] set
priority to 10
[computer01:53933] mca:base:select:(  plm) Selected component [ssh]
[computer01:53933] mca: base: close: component slurm closed
[computer01:53933] mca: base: close: unloading component slurm
[computer01:53933] mca: base: component_find: searching NULL for ras
components
[computer01:53933] mca: base: find_dyn_components: checking NULL for ras
components
[computer01:53933] pmix:mca: base: components_register: registering
framework ras components
[computer01:53933] pmix:mca: base: components_register: found loaded
component simulator
[computer01:53933] pmix:mca: base: components_register: component simulator
register function successful
[computer01:53933] pmix:mca: base: components_register: found loaded
component pbs
[computer01:53933] pmix:mca: base: components_register: component pbs
register function successful
[computer01:53933] pmix:mca: base: components_register: found loaded
component slurm
[computer01:53933] pmix:mca: base: components_register: component slurm
register function successful
[computer01:53933] mca: base: components_open: opening ras components
[computer01:53933] mca: base: components_open: found loaded component
simulator
[computer01:53933] mca: base: components_open: found loaded component pbs
[computer01:53933] mca: base: components_open: component pbs open function
successful
[computer01:53933] mca: base: components_open: found loaded component slurm
[computer01:53933] mca: base: components_open: component slurm open
function successful
[computer01:53933] mca:base:select: Auto-selecting ras components
[computer01:53933] mca:base:select:(  ras) Querying component [simulator]

[computer01:53933] mca:base:select:(  ras) Querying component
[pbs]
[71/1815]
[computer01:53933] mca:base:select:(  ras) Querying component [slurm]
[computer01:53933] mca:base:select:(  ras) No component selected!
[computer01:53933] mca: base: component_find: searching NULL for rmaps
components
[computer01:53933] mca: base: find_dyn_components: checking NULL for rmaps
components
[computer01:53933] pmix:mca: base: components_register: registering
framework rmaps components
[computer01:53933] pmix:mca: base: components_register: found loaded
component ppr
[computer01:53933] pmix:mca: base: components_register: component ppr
register function successful
[computer01:53933] pmix:mca: base: components_register: found loaded
component rank_file
[computer01:53933] pmix:mca: base: components_register: component rank_file
has no register or open function
[computer01:53933] pmix:mca: base: components_register: found loaded
component round_robin
[computer01:53933] pmix:mca: base: components_register: component
round_robin register function successful
[computer01:53933] pmix:mca: base: components_register: found loaded
component seq
[computer01:53933] pmix:mca: base: components_register: component seq
register function successful
[computer01:53933] mca: base: components_open: opening rmaps components
[computer01:53933] mca: base: components_open: found loaded component ppr
[computer01:53933] mca: base: components_open: component ppr open function
successful
[computer01:53933] mca: base: components_open: found loaded component
rank_file
[computer01:53933] mca: base: components_open: found loaded component
round_robin
[computer01:53933] mca: base: components_open: component round_robin open
function successful

Re: [OMPI users] users Digest, Vol 4818, Issue 1

[Jeff Squyres (jsquyres) via users]

Yes, Gilles responded within a few hours: 
https://www.mail-archive.com/users@lists.open-mpi.org/msg35057.html

Looking closer, we should still be seeing more output compared to what you 
posted.  It's almost like you have a busted Open MPI installation -- perhaps 
it's missing the "hostfile" component altogether.

How did you install Open MPI?  Can you send the information from "Run time 
problems" on 
https://docs.open-mpi.org/en/v5.0.x/getting-help.html#for-run-time-problems ?

--
Jeff Squyres
jsquy...@cisco.com

From: timesir 
Sent: Monday, November 14, 2022 11:32 PM
To: users@lists.open-mpi.org ; Jeff Squyres 
(jsquyres) ; gilles.gouaillar...@gmail.com 

Subject: Re: users Digest, Vol 4818, Issue 1


(py3.9) ➜  /share   mpirun -n 2 --machinefile hosts --mca rmaps_base_verbose 
100 --mca ras_base_verbose 100  which mpirun
[computer01:39342] mca: base: component_find: searching NULL for ras components
[computer01:39342] mca: base: find_dyn_components: checking NULL for ras 
components
[computer01:39342] pmix:mca: base: components_register: registering framework 
ras components
[computer01:39342] pmix:mca: base: components_register: found loaded component 
simulator
[computer01:39342] pmix:mca: base: components_register: component simulator 
register function successful
[computer01:39342] pmix:mca: base: components_register: found loaded component 
pbs
[computer01:39342] pmix:mca: base: components_register: component pbs register 
function successful
[computer01:39342] pmix:mca: base: components_register: found loaded component 
slurm
[computer01:39342] pmix:mca: base: components_register: component slurm 
register function successful
[computer01:39342] mca: base: components_open: opening ras components
[computer01:39342] mca: base: components_open: found loaded component simulator
[computer01:39342] mca: base: components_open: found loaded component pbs
[computer01:39342] mca: base: components_open: component pbs open function 
successful
[computer01:39342] mca: base: components_open: found loaded component slurm
[computer01:39342] mca: base: components_open: component slurm open function 
successful
[computer01:39342] mca:base:select: Auto-selecting ras components
[computer01:39342] mca:base:select:(  ras) Querying component [simulator]
[computer01:39342] mca:base:select:(  ras) Querying component [pbs]
[computer01:39342] mca:base:select:(  ras) Querying component [slurm]
[computer01:39342] mca:base:select:(  ras) No component selected!
[computer01:39342] mca: base: component_find: searching NULL for rmaps 
components
[computer01:39342] mca: base: find_dyn_components: checking NULL for rmaps 
components
[computer01:39342] pmix:mca: base: components_register: registering framework 
rmaps components
[computer01:39342] pmix:mca: base: components_register: found loaded component 
ppr
[computer01:39342] pmix:mca: base: components_register: component ppr register 
function successful
[computer01:39342] pmix:mca: base: components_register: found loaded component 
rank_file
[computer01:39342] pmix:mca: base: components_register: component rank_file has 
no register or open function
[computer01:39342] pmix:mca: base: components_register: found loaded component 
round_robin
[computer01:39342] pmix:mca: base: components_register: component round_robin 
register function successful
[computer01:39342] pmix:mca: base: components_register: found loaded component 
seq
[computer01:39342] pmix:mca: base: components_register: component seq register 
function successful
[computer01:39342] mca: base: components_open: opening rmaps components
[computer01:39342] mca: base: components_open: found loaded component ppr
[computer01:39342] mca: base: components_open: component ppr open function 
successful
[computer01:39342] mca: base: components_open: found loaded component rank_file
[computer01:39342] mca: base: components_open: found loaded component 
round_robin
[computer01:39342] mca: base: components_open: component round_robin open 
function successful
[computer01:39342] mca: base: components_open: found loaded component seq   
[35/405]
[computer01:39342] mca: base: components_open: component seq open function 
successful
[computer01:39342] mca:rmaps:select: checking available component ppr
[computer01:39342] mca:rmaps:select: Querying component [ppr]
[computer01:39342] mca:rmaps:select: checking available component rank_file
[computer01:39342] mca:rmaps:select: Querying component [rank_file]
[computer01:39342] mca:rmaps:select: checking available component round_robin
[computer01:39342] mca:rmaps:select: Querying component [round_robin]
[computer01:39342] mca:rmaps:select: checking available component seq
[computer01:39342] mca:rmaps:select: Querying component [seq]
[computer01:39342] [prterun-computer01-39342@0,0]: Final mapper priorities
[computer01:39342]  Mapper: ppr Priority: 90
[computer01:39342]  Mapper: 

Re: [OMPI users] users Digest, Vol 4818, Issue 1

[Jeff Squyres (jsquyres) via users]

I see 2 config.log files -- can you also send the other information requested 
on that page?  I.e, the version you're using (I think​ you said in a prior 
email that it was 5.0rc9, but I'm not 100% sure), and the output from ompi_info 
--all.

--
Jeff Squyres
jsquy...@cisco.com

From: timesir 
Sent: Friday, November 18, 2022 8:49 AM
To: Jeff Squyres (jsquyres) ; users@lists.open-mpi.org 
; gilles.gouaillar...@gmail.com 

Subject: Re: users Digest, Vol 4818, Issue 1


The information you need is attached.


在 2022/11/18 21:08, Jeff Squyres (jsquyres) 写道:
Yes, Gilles responded within a few hours: 
https://www.mail-archive.com/users@lists.open-mpi.org/msg35057.html

Looking closer, we should still be seeing more output compared to what you 
posted.  It's almost like you have a busted Open MPI installation -- perhaps 
it's missing the "hostfile" component altogether.

How did you install Open MPI?  Can you send the information from "Run time 
problems" on 
https://docs.open-mpi.org/en/v5.0.x/getting-help.html#for-run-time-problems ?

--
Jeff Squyres
jsquy...@cisco.com

From: timesir 
Sent: Monday, November 14, 2022 11:32 PM
To: users@lists.open-mpi.org 
; Jeff Squyres 
(jsquyres) ; 
gilles.gouaillar...@gmail.com 

Subject: Re: users Digest, Vol 4818, Issue 1


(py3.9) ➜  /share   mpirun -n 2 --machinefile hosts --mca rmaps_base_verbose 
100 --mca ras_base_verbose 100  which mpirun
[computer01:39342] mca: base: component_find: searching NULL for ras components
[computer01:39342] mca: base: find_dyn_components: checking NULL for ras 
components
[computer01:39342] pmix:mca: base: components_register: registering framework 
ras components
[computer01:39342] pmix:mca: base: components_register: found loaded component 
simulator
[computer01:39342] pmix:mca: base: components_register: component simulator 
register function successful
[computer01:39342] pmix:mca: base: components_register: found loaded component 
pbs
[computer01:39342] pmix:mca: base: components_register: component pbs register 
function successful
[computer01:39342] pmix:mca: base: components_register: found loaded component 
slurm
[computer01:39342] pmix:mca: base: components_register: component slurm 
register function successful
[computer01:39342] mca: base: components_open: opening ras components
[computer01:39342] mca: base: components_open: found loaded component simulator
[computer01:39342] mca: base: components_open: found loaded component pbs
[computer01:39342] mca: base: components_open: component pbs open function 
successful
[computer01:39342] mca: base: components_open: found loaded component slurm
[computer01:39342] mca: base: components_open: component slurm open function 
successful
[computer01:39342] mca:base:select: Auto-selecting ras components
[computer01:39342] mca:base:select:(  ras) Querying component [simulator]
[computer01:39342] mca:base:select:(  ras) Querying component [pbs]
[computer01:39342] mca:base:select:(  ras) Querying component [slurm]
[computer01:39342] mca:base:select:(  ras) No component selected!
[computer01:39342] mca: base: component_find: searching NULL for rmaps 
components
[computer01:39342] mca: base: find_dyn_components: checking NULL for rmaps 
components
[computer01:39342] pmix:mca: base: components_register: registering framework 
rmaps components
[computer01:39342] pmix:mca: base: components_register: found loaded component 
ppr
[computer01:39342] pmix:mca: base: components_register: component ppr register 
function successful
[computer01:39342] pmix:mca: base: components_register: found loaded component 
rank_file
[computer01:39342] pmix:mca: base: components_register: component rank_file has 
no register or open function
[computer01:39342] pmix:mca: base: components_register: found loaded component 
round_robin
[computer01:39342] pmix:mca: base: components_register: component round_robin 
register function successful
[computer01:39342] pmix:mca: base: components_register: found loaded component 
seq
[computer01:39342] pmix:mca: base: components_register: component seq register 
function successful
[computer01:39342] mca: base: components_open: opening rmaps components
[computer01:39342] mca: base: components_open: found loaded component ppr
[computer01:39342] mca: base: components_open: component ppr open function 
successful
[computer01:39342] mca: base: components_open: found loaded component rank_file
[computer01:39342] mca: base: components_open: found loaded component 
round_robin
[computer01:39342] mca: base: components_open: component round_robin open 
function successful
[computer01:39342] mca: base: components_open: found loaded component seq   
  

Re: [OMPI users] users Digest, Vol 4818, Issue 1

[龙龙 via users]

do you receive my email?

timesir  于2022年11月15日周二 12:33写道：

> *(py3.9) ➜  /share   mpirun -n 2 --machinefile hosts --mca
> rmaps_base_verbose 100 --mca ras_base_verbose 100  which mpirun*
> [computer01:39342] mca: base: component_find: searching NULL for ras
> components
> [computer01:39342] mca: base: find_dyn_components: checking NULL for ras
> components
> [computer01:39342] pmix:mca: base: components_register: registering
> framework ras components
> [computer01:39342] pmix:mca: base: components_register: found loaded
> component simulator
> [computer01:39342] pmix:mca: base: components_register: component
> simulator register function successful
> [computer01:39342] pmix:mca: base: components_register: found loaded
> component pbs
> [computer01:39342] pmix:mca: base: components_register: component pbs
> register function successful
> [computer01:39342] pmix:mca: base: components_register: found loaded
> component slurm
> [computer01:39342] pmix:mca: base: components_register: component slurm
> register function successful
> [computer01:39342] mca: base: components_open: opening ras components
> [computer01:39342] mca: base: components_open: found loaded component
> simulator
> [computer01:39342] mca: base: components_open: found loaded component pbs
> [computer01:39342] mca: base: components_open: component pbs open function
> successful
> [computer01:39342] mca: base: components_open: found loaded component slurm
> [computer01:39342] mca: base: components_open: component slurm open
> function successful
> [computer01:39342] mca:base:select: Auto-selecting ras components
> [computer01:39342] mca:base:select:(  ras) Querying component [simulator]
> [computer01:39342] mca:base:select:(  ras) Querying component [pbs]
> [computer01:39342] mca:base:select:(  ras) Querying component [slurm]
> [computer01:39342] mca:base:select:(  ras) No component selected!
> [computer01:39342] mca: base: component_find: searching NULL for rmaps
> components
> [computer01:39342] mca: base: find_dyn_components: checking NULL for rmaps
> components
> [computer01:39342] pmix:mca: base: components_register: registering
> framework rmaps components
> [computer01:39342] pmix:mca: base: components_register: found loaded
> component ppr
> [computer01:39342] pmix:mca: base: components_register: component ppr
> register function successful
> [computer01:39342] pmix:mca: base: components_register: found loaded
> component rank_file
> [computer01:39342] pmix:mca: base: components_register: component
> rank_file has no register or open function
> [computer01:39342] pmix:mca: base: components_register: found loaded
> component round_robin
> [computer01:39342] pmix:mca: base: components_register: component
> round_robin register function successful
> [computer01:39342] pmix:mca: base: components_register: found loaded
> component seq
> [computer01:39342] pmix:mca: base: components_register: component seq
> register function successful
> [computer01:39342] mca: base: components_open: opening rmaps components
> [computer01:39342] mca: base: components_open: found loaded component ppr
> [computer01:39342] mca: base: components_open: component ppr open function
> successful
> [computer01:39342] mca: base: components_open: found loaded component
> rank_file
> [computer01:39342] mca: base: components_open: found loaded component
> round_robin
> [computer01:39342] mca: base: components_open: component round_robin open
> function successful
> [computer01:39342] mca: base: components_open: found loaded component
> seq
> [35/405]
> [computer01:39342] mca: base: components_open: component seq open function
> successful
> [computer01:39342] mca:rmaps:select: checking available component ppr
> [computer01:39342] mca:rmaps:select: Querying component [ppr]
> [computer01:39342] mca:rmaps:select: checking available component rank_file
> [computer01:39342] mca:rmaps:select: Querying component [rank_file]
> [computer01:39342] mca:rmaps:select: checking available component
> round_robin
> [computer01:39342] mca:rmaps:select: Querying component [round_robin]
> [computer01:39342] mca:rmaps:select: checking available component seq
> [computer01:39342] mca:rmaps:select: Querying component [seq]
> [computer01:39342] [prterun-computer01-39342@0,0]: Final mapper priorities
> [computer01:39342]  Mapper: ppr Priority: 90
> [computer01:39342]  Mapper: seq Priority: 60
> [computer01:39342]  Mapper: round_robin Priority: 10
> [computer01:39342]  Mapper: rank_file Priority: 0
>
> ==   ALLOCATED NODES   ==
> computer01: slots=1 max_slots=0 slots_inuse=0 state=UP
> Flags: DAEMON_LAUNCHED:LOCATION_VERIFIED:SLOTS_GIVEN
> aliases: 192.168.180.48
> 192.168.60.203: slots=1 max_slots=0 slots_inuse=0 state=UNKNOWN
> Flags: SLOTS_GIVEN
> aliases: NONE
> =
>
> ==   ALLOCATED NODES   

Re: [OMPI users] users Digest, Vol 4818, Issue 1

[Gilles Gouaillardet via users]

FWIW, I cannot reproduce this error.


What is the netmask on both hosts?



Cheers,


Gilles

On 11/15/2022 1:32 PM, timesir via users wrote:


*(py3.9) ➜  /share   mpirun -n 2 --machinefile hosts --mca 
rmaps_base_verbose 100 --mca ras_base_verbose 100  which mpirun*
[computer01:39342] mca: base: component_find: searching NULL for ras 
components
[computer01:39342] mca: base: find_dyn_components: checking NULL for 
ras components
[computer01:39342] pmix:mca: base: components_register: registering 
framework ras components
[computer01:39342] pmix:mca: base: components_register: found loaded 
component simulator
[computer01:39342] pmix:mca: base: components_register: component 
simulator register function successful
[computer01:39342] pmix:mca: base: components_register: found loaded 
component pbs
[computer01:39342] pmix:mca: base: components_register: component pbs 
register function successful
[computer01:39342] pmix:mca: base: components_register: found loaded 
component slurm
[computer01:39342] pmix:mca: base: components_register: component 
slurm register function successful

[computer01:39342] mca: base: components_open: opening ras components
[computer01:39342] mca: base: components_open: found loaded component 
simulator

[computer01:39342] mca: base: components_open: found loaded component pbs
[computer01:39342] mca: base: components_open: component pbs open 
function successful
[computer01:39342] mca: base: components_open: found loaded component 
slurm
[computer01:39342] mca: base: components_open: component slurm open 
function successful

[computer01:39342] mca:base:select: Auto-selecting ras components
[computer01:39342] mca:base:select:(  ras) Querying component [simulator]
[computer01:39342] mca:base:select:(  ras) Querying component [pbs]
[computer01:39342] mca:base:select:(  ras) Querying component [slurm]
[computer01:39342] mca:base:select:(  ras) No component selected!
[computer01:39342] mca: base: component_find: searching NULL for rmaps 
components
[computer01:39342] mca: base: find_dyn_components: checking NULL for 
rmaps components
[computer01:39342] pmix:mca: base: components_register: registering 
framework rmaps components
[computer01:39342] pmix:mca: base: components_register: found loaded 
component ppr
[computer01:39342] pmix:mca: base: components_register: component ppr 
register function successful
[computer01:39342] pmix:mca: base: components_register: found loaded 
component rank_file
[computer01:39342] pmix:mca: base: components_register: component 
rank_file has no register or open function
[computer01:39342] pmix:mca: base: components_register: found loaded 
component round_robin
[computer01:39342] pmix:mca: base: components_register: component 
round_robin register function successful
[computer01:39342] pmix:mca: base: components_register: found loaded 
component seq
[computer01:39342] pmix:mca: base: components_register: component seq 
register function successful

[computer01:39342] mca: base: components_open: opening rmaps components
[computer01:39342] mca: base: components_open: found loaded component ppr
[computer01:39342] mca: base: components_open: component ppr open 
function successful
[computer01:39342] mca: base: components_open: found loaded component 
rank_file
[computer01:39342] mca: base: components_open: found loaded component 
round_robin
[computer01:39342] mca: base: components_open: component round_robin 
open function successful
[computer01:39342] mca: base: components_open: found loaded component 
seq [35/405]
[computer01:39342] mca: base: components_open: component seq open 
function successful

[computer01:39342] mca:rmaps:select: checking available component ppr
[computer01:39342] mca:rmaps:select: Querying component [ppr]
[computer01:39342] mca:rmaps:select: checking available component 
rank_file

[computer01:39342] mca:rmaps:select: Querying component [rank_file]
[computer01:39342] mca:rmaps:select: checking available component 
round_robin

[computer01:39342] mca:rmaps:select: Querying component [round_robin]
[computer01:39342] mca:rmaps:select: checking available component seq
[computer01:39342] mca:rmaps:select: Querying component [seq]
[computer01:39342] [prterun-computer01-39342@0,0]: Final mapper priorities
[computer01:39342]  Mapper: ppr Priority: 90
[computer01:39342]  Mapper: seq Priority: 60
[computer01:39342]  Mapper: round_robin Priority: 10
[computer01:39342]  Mapper: rank_file Priority: 0

==   ALLOCATED NODES ==
    computer01: slots=1 max_slots=0 slots_inuse=0 state=UP
    Flags: DAEMON_LAUNCHED:LOCATION_VERIFIED:SLOTS_GIVEN
    aliases: 192.168.180.48
    192.168.60.203: slots=1 max_slots=0 slots_inuse=0 state=UNKNOWN
    Flags: SLOTS_GIVEN
    aliases: NONE
=

==   ALLOCATED NODES ==
    computer01: slots=1 max_slots=0 slots_inuse=0 state=UP
    

Re: [OMPI users] users Digest, Vol 4818, Issue 1

[timesir via users]

*(py3.9) ➜  /share   mpirun -n 2 --machinefile hosts --mca 
rmaps_base_verbose 100 --mca ras_base_verbose 100  which mpirun*
[computer01:39342] mca: base: component_find: searching NULL for ras 
components
[computer01:39342] mca: base: find_dyn_components: checking NULL for ras 
components
[computer01:39342] pmix:mca: base: components_register: registering 
framework ras components
[computer01:39342] pmix:mca: base: components_register: found loaded 
component simulator
[computer01:39342] pmix:mca: base: components_register: component 
simulator register function successful
[computer01:39342] pmix:mca: base: components_register: found loaded 
component pbs
[computer01:39342] pmix:mca: base: components_register: component pbs 
register function successful
[computer01:39342] pmix:mca: base: components_register: found loaded 
component slurm
[computer01:39342] pmix:mca: base: components_register: component slurm 
register function successful

[computer01:39342] mca: base: components_open: opening ras components
[computer01:39342] mca: base: components_open: found loaded component 
simulator

[computer01:39342] mca: base: components_open: found loaded component pbs
[computer01:39342] mca: base: components_open: component pbs open 
function successful

[computer01:39342] mca: base: components_open: found loaded component slurm
[computer01:39342] mca: base: components_open: component slurm open 
function successful

[computer01:39342] mca:base:select: Auto-selecting ras components
[computer01:39342] mca:base:select:(  ras) Querying component [simulator]
[computer01:39342] mca:base:select:(  ras) Querying component [pbs]
[computer01:39342] mca:base:select:(  ras) Querying component [slurm]
[computer01:39342] mca:base:select:(  ras) No component selected!
[computer01:39342] mca: base: component_find: searching NULL for rmaps 
components
[computer01:39342] mca: base: find_dyn_components: checking NULL for 
rmaps components
[computer01:39342] pmix:mca: base: components_register: registering 
framework rmaps components
[computer01:39342] pmix:mca: base: components_register: found loaded 
component ppr
[computer01:39342] pmix:mca: base: components_register: component ppr 
register function successful
[computer01:39342] pmix:mca: base: components_register: found loaded 
component rank_file
[computer01:39342] pmix:mca: base: components_register: component 
rank_file has no register or open function
[computer01:39342] pmix:mca: base: components_register: found loaded 
component round_robin
[computer01:39342] pmix:mca: base: components_register: component 
round_robin register function successful
[computer01:39342] pmix:mca: base: components_register: found loaded 
component seq
[computer01:39342] pmix:mca: base: components_register: component seq 
register function successful

[computer01:39342] mca: base: components_open: opening rmaps components
[computer01:39342] mca: base: components_open: found loaded component ppr
[computer01:39342] mca: base: components_open: component ppr open 
function successful
[computer01:39342] mca: base: components_open: found loaded component 
rank_file
[computer01:39342] mca: base: components_open: found loaded component 
round_robin
[computer01:39342] mca: base: components_open: component round_robin 
open function successful
[computer01:39342] mca: base: components_open: found loaded component 
seq [35/405]
[computer01:39342] mca: base: components_open: component seq open 
function successful

[computer01:39342] mca:rmaps:select: checking available component ppr
[computer01:39342] mca:rmaps:select: Querying component [ppr]
[computer01:39342] mca:rmaps:select: checking available component rank_file
[computer01:39342] mca:rmaps:select: Querying component [rank_file]
[computer01:39342] mca:rmaps:select: checking available component 
round_robin

[computer01:39342] mca:rmaps:select: Querying component [round_robin]
[computer01:39342] mca:rmaps:select: checking available component seq
[computer01:39342] mca:rmaps:select: Querying component [seq]
[computer01:39342] [prterun-computer01-39342@0,0]: Final mapper priorities
[computer01:39342]  Mapper: ppr Priority: 90
[computer01:39342]  Mapper: seq Priority: 60
[computer01:39342]  Mapper: round_robin Priority: 10
[computer01:39342]  Mapper: rank_file Priority: 0

==   ALLOCATED NODES   ==
    computer01: slots=1 max_slots=0 slots_inuse=0 state=UP
    Flags: DAEMON_LAUNCHED:LOCATION_VERIFIED:SLOTS_GIVEN
    aliases: 192.168.180.48
    192.168.60.203: slots=1 max_slots=0 slots_inuse=0 state=UNKNOWN
    Flags: SLOTS_GIVEN
    aliases: NONE
=

==   ALLOCATED NODES   ==
    computer01: slots=1 max_slots=0 slots_inuse=0 state=UP
    Flags: DAEMON_LAUNCHED:LOCATION_VERIFIED:SLOTS_GIVEN
    aliases: 192.168.180.48
    hepslustretest03: slots=1 max_slots=0 slots_inuse=0