From 13b0545e9d9f564e5fb129f3a56ee15ffda16ad8 Mon Sep 17 00:00:00 2001
From: Moe Jette <jette1@llnl.gov>
Date: Thu, 26 Feb 2009 20:17:35 +0000
Subject: [PATCH] Change format of MpiParams configuration from ports:#-# to
ports=#-#
---
doc/html/mpi_guide.shtml | 2 +-
doc/man/man5/slurm.conf.5 | 2 +-
src/slurmctld/port_mgr.c | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/doc/html/mpi_guide.shtml b/doc/html/mpi_guide.shtml
index 0793b24e82d..51385ef2ac4 100644
--- a/doc/html/mpi_guide.shtml
+++ b/doc/html/mpi_guide.shtml
@@ -66,7 +66,7 @@ It relies upon SLURM version 2.0 (or higher) managing
reservations of communication ports for the Open MPI's use.
Specify the range of ports to be reserved in the <i>slurm.conf</i>
file using the <i>MpiParams</i> parameter.
-For example: <i>MpiParams=ports:12000-12999</i>.
+For example: <i>MpiParams=ports=12000-12999</i>.
Then launch tasks using the <span class="commandline">srun</span> command
plus the option <i>--resv-ports</i>.
The ports reserved on every allocated node will be identified in an
diff --git a/doc/man/man5/slurm.conf.5 b/doc/man/man5/slurm.conf.5
index cf6af901333..a04d15f7db4 100644
--- a/doc/man/man5/slurm.conf.5
+++ b/doc/man/man5/slurm.conf.5
@@ -654,7 +654,7 @@ LAM MPI and Open MPI).
\fBMpiParams\fR
MPI parameters.
Used to identify ports used by OpenMPI only and the input format is
-"ports:1000-1234" to identify a range of communcation ports to be used.
+"ports=12000\-12999" to identify a range of communcation ports to be used.
.TP
\fBOverTimeLimit\fR
diff --git a/src/slurmctld/port_mgr.c b/src/slurmctld/port_mgr.c
index cb228ebfe83..e55dadbcf58 100644
--- a/src/slurmctld/port_mgr.c
+++ b/src/slurmctld/port_mgr.c
@@ -164,7 +164,7 @@ extern int reserve_port_config(char *mpi_params)
int i, p_min, p_max;
if (mpi_params)
- tmp_p = strstr(mpi_params, "ports:");
+ tmp_p = strstr(mpi_params, "ports=");
if (tmp_p == NULL) {
if (port_resv_table) {
info("Clearing port reservations");
--
GitLab