Yeah, the new MCA param system was setup to be MPI-3 compliant, and so the
params don't show up unless you specify a high enough level. You'll see that
plm_rsh_agent is the new (and stable) name as it only impacts the rsh launcher
Ralphs-iMac:svn-trunk rhc$ ompi_info -level 9 --param plm rsh
MCA plm: parameter "plm_rsh_num_concurrent" (current value:
"128", data source: default, level: 9 dev/all,
type: int)
How many plm_rsh_agent instances to invoke
concurrently (must be > 0)
MCA plm: parameter "plm_rsh_force_rsh" (current value:
"false", data source: default, level: 9 dev/all,
type: bool)
Force the launcher to always use rsh
Valid values: 0: f|false|disabled, 1:
t|true|enabled
MCA plm: parameter "plm_rsh_disable_qrsh" (current value:
"false", data source: default, level: 9 dev/all,
type: bool)
Disable the launcher to use qrsh when under the
Grid Engine parallel environment
Valid values: 0: f|false|disabled, 1:
t|true|enabled
MCA plm: parameter "plm_rsh_daemonize_qrsh" (current value:
"false", data source: default, level: 9 dev/all,
type: bool)
Daemonize the orted under the Grid Engine parallel
environment
Valid values: 0: f|false|disabled, 1:
t|true|enabled
MCA plm: parameter "plm_rsh_disable_llspawn" (current value:
"false", data source: default, level: 9 dev/all,
type: bool)
Disable the use of llspawn when under the
LoadLeveler environment
Valid values: 0: f|false|disabled, 1:
t|true|enabled
MCA plm: parameter "plm_rsh_daemonize_llspawn" (current
value: "false", data source: default, level: 9
dev/all, type: bool)
Daemonize the orted when under the LoadLeveler
environment
Valid values: 0: f|false|disabled, 1:
t|true|enabled
MCA plm: parameter "plm_rsh_priority" (current value: "10",
data source: default, level: 9 dev/all, type: int)
Priority of the rsh plm component
MCA plm: parameter "plm_rsh_delay" (current value: "", data
source: default, level: 9 dev/all, type: string)
Delay between invocations of the remote agent
(sec[:usec])
MCA plm: parameter "plm_rsh_no_tree_spawn" (current value:
"false", data source: default, level: 9 dev/all,
type: bool)
If set to true, do not launch via a tree-based
topology
Valid values: 0: f|false|disabled, 1:
t|true|enabled
MCA plm: parameter "plm_rsh_agent" (current value: "ssh :
rsh", data source: default, level: 9 dev/all, type:
string, synonyms: pls_rsh_agent, orte_rsh_agent)
The command used to launch executables on remote
nodes (typically either "ssh" or "rsh")
MCA plm: parameter "plm_rsh_assume_same_shell" (current
value: "true", data source: default, level: 9
dev/all, type: bool, synonyms:
orte_assume_same_shell)
If set to true, assume that the shell on the remote
node is the same as the shell on the local node.
Otherwise, probe for what the remote shell
[default: 1]
Valid values: 0: f|false|disabled, 1:
t|true|enabled
MCA plm: parameter "plm_rsh_pass_environ_mca_params"
(current value: "true", data source: default,
level: 9 dev/all, type: bool)
If set to false, do not include mca params from the
environment on the orted cmd line
Valid values: 0: f|false|disabled, 1:
t|true|enabled
On Oct 2, 2013, at 11:19 AM, Oralee Nudson <onud...@alaska.edu> wrote:
> This posting discusses "plm_rsh_agent" as being a Deprecated parameter:
> http://www.open-mpi.org/community/lists/users/2010/11/14703.php
>
> We just installed openmpi version 1.7.2 and now we see "orte_rsh_agent" as a
> Deprecated parameter:
>
> ompi_info --param plm rsh
> --------------------------------------------------------------------------
> A deprecated MCA parameter value was specified in an MCA parameter
> file. Deprecated MCA parameters should be avoided; they may disappear
> in future releases.
>
> Deprecated parameter: orte_rsh_agent
> --------------------------------------------------------------------------
>
> What is the replacement parameter for orte_rsh_agent?
>
>
> Thank you,
> Oralee Nudson
> onud...@alaska.edu
> _______________________________________________
> users mailing list
> us...@open-mpi.org
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