5 – Detailed Descriptions of Command LineTools
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5-11
Q
Ports are specified as
hca:port
. No spaces are permitted. The first HCA is 1
and the first Port is 1. The value
0
for HCA or Port has special meaning. The
allowed formats are:
0:0 = 1st active port in system
0:y = port y within system
x:0 = 1st active port on HCA x
x:y = HCA x, port y
Files to be included may be specified via an
include
directive followed by a file
name. File names specified should generally be absolute pathnames. If relative
pathnames are used, they will be searched for within the current directory then
/etc/sysconfig/iba
.
Comments may be placed on any line. By using a
#
to precede the comment.
On lines with a port or
include
directive, the
#
must be white space separated
from any preceding port or included filename.
5.1.9.2
Explicit ports
When ports are explicitly specified via the
-p
option or the
PORTS
environment
variable, a space separated list of ports may be supplied.. For example:
-p
'1:1 1:2 2:1'
.
5.2
Basic Setup and Administration Tools
5.2.1
pingall
(All)
: Pings a group of hosts or chassis to verify that they are powered on and
accessible via TCP/IP ping
Usage
:
pingall [-Cp] [-f hostfile] [-F chassisfile] [-h 'hosts'] [-H
'chassis']
-C
- performs a ping against a chassis. The default is hosts
-p
- ping all hosts/chassis in parallel
-f hostfile
- file with hosts in cluster, default is
/etc/sysconfig/iba/hosts
-F chassisfile
- file with chassis in cluster default is
/etc/sysconfig/iba/chassis
-h hosts
- list of hosts to ping
-H chassis
- list of chassis to ping
Summary of Contents for Fast Fabric
Page 1: ...D000006 000 Rev A Page i Q S i m p l i f y Fast Fabric Users Guide...
Page 2: ...Fast Fabric Users Guide Q Page ii D000006 000 Rev A...
Page 38: ...3 Getting Started Upgrading IB software 3 24 D000006 000 Rev A Q...
Page 148: ...6 MPI Sample Applications Pallas 6 6 D000006 000 Rev A Q...
Page 166: ...B Fast Fabric Configuration Files Port List Files B 14 D000006 000 Rev A Q...
Page 168: ...C Configuration of IPoIB Name Mapping C 2 D000006 000 Rev A Q...
