From f7ba4686c94db404ec449f2251a19fe27b0ee8c7 Mon Sep 17 00:00:00 2001 From: Tziporet Koren Date: Wed, 29 Oct 2008 15:42:54 +0200 Subject: [PATCH] fix white spaces Signed-off-by: Tziporet Koren --- README.txt | 48 ++++++++++++++++++++++++------------------------ 1 file changed, 24 insertions(+), 24 deletions(-) diff --git a/README.txt b/README.txt index c6bafd0..238a56b 100644 --- a/README.txt +++ b/README.txt @@ -1,8 +1,8 @@ - Open Fabrics Enterprise Distribution (OFED) + Open Fabrics Enterprise Distribution (OFED) Version 1.4 - README - - July 2008 + README + + July 2008 This is the OpenFabrics Enterprise Distribution (OFED) version 1.4 software package supporting InfiniBand and iWARP fabrics. It is composed @@ -10,7 +10,7 @@ of several software modules intended for use on a computer cluster constructed as an InfiniBand subnet or an iWARP network. *** Note: If you plan to upgrade OFED on your cluster, please upgrade all - its nodes to this new version. + its nodes to this new version. This document includes the following sections: @@ -18,7 +18,7 @@ This document includes the following sections: 2. OFED Package Contents 3. Installing OFED Software 4. Starting and Verifying the IB Fabric -5. MPI (Message Passing Interface) +5. MPI (Message Passing Interface) 6. Related Documentation OpenFabrics Home Page: http://www.openfabrics.org @@ -85,10 +85,10 @@ Note: The installer will warn you if you attempt to compile any of the The OFED Distribution package generates RPMs for installing the following: o OpenFabrics core and ULPs - - HCA drivers (mthca, mlx4, ipath, ehca) + - HCA drivers (mthca, mlx4, ipath, ehca) - iWARP driver (cxgb3, nes) - core - - Upper Layer Protocols: IPoIB, SDP, SRP Initiator and target, iSER + - Upper Layer Protocols: IPoIB, SDP, SRP Initiator and target, iSER Initiator and target, RDS, uDAPL, qlgc_vnic and NFS-RDMA. o OpenFabrics utilities - OpenSM: InfiniBand Subnet Manager @@ -120,11 +120,11 @@ Install Quick Guide: OFED_Installation_Guide.txt under OFED-1.4/docs. -Notes: -1. The install script removes previously installed IB packages and +Notes: +1. The install script removes previously installed IB packages and re-installs from scratch. You will be prompted to acknowledge the deletion of the old packages. However, configuration files (.conf) will be - preserved and saved with a ".rpmsave" extension. + preserved and saved with a ".rpmsave" extension. 2. After the installer completes, information about the OFED installation such as the prefix, the kernel version, and @@ -144,13 +144,13 @@ Notes: 2) Check that the IB driver is running on all nodes: ibv_devinfo should print "hca_id: " on the first line. - + 3) Make sure that a Subnet Manager is running by invoking the sminfo utility. - If an SM is not running, sminfo prints: + If an SM is not running, sminfo prints: sminfo: iberror: query failed If an SM is running, sminfo prints the LID and other SM node information. Example: - sminfo: sm lid 0x1 sm guid 0x2c9010b7c2ae1, activity count 20 priority 1 + sminfo: sm lid 0x1 sm guid 0x2c9010b7c2ae1, activity count 20 priority 1 To check if OpenSM is running on the management node, enter: /etc/init.d/opensm status To start OpenSM, enter: /etc/init.d/opensm start @@ -161,21 +161,21 @@ Notes: report a "PORT_ACTIVE" state. 5) Check the network connectivity status: run ibchecknet to see if the subnet - is "clean" and ready for ULP/application use. The following tools display - more information in addition to IB info: ibnetdiscover, ibhosts, and - ibswitches. + is "clean" and ready for ULP/application use. The following tools display + more information in addition to IB info: ibnetdiscover, ibhosts, and + ibswitches. 6) Alternatively, instead of running steps 3 to 5 you can use the ibdiagnet utility to perform a set of tests on your network. Upon finding an error, ibdiagnet will print a message starting with a "-E-". For a more complete report of the network features you should run ibdiagnet -r. If you have a topology file describing your network you can feed this file to ibdiagnet - (using the option: -t ) and all reports will use the names they + (using the option: -t ) and all reports will use the names they appear in the file (instead of LIDs, GUIDs and directed routes). 7) To run an application over SDP set the following variables: - env LD_PRELOAD='stack_prefix'/lib/libsdp.so - LIBSDP_CONFIG_FILE='stack_prefix'/etc/libsdp.conf + env LD_PRELOAD='stack_prefix'/lib/libsdp.so + LIBSDP_CONFIG_FILE='stack_prefix'/etc/libsdp.conf (or LD_PRELOAD='stack_prefix'/lib64/libsdp.so on 64 bit machines) The default 'stack_prefix' is /usr @@ -185,7 +185,7 @@ Notes: In Step 2 of the main menu of install.pl, options 2, 3 and 4 can install one or more MPI stacks. Multiple MPI stacks can be installed -simultaneously -- they will not conflict with each other. +simultaneously -- they will not conflict with each other. Three MPI stacks are included in this release of OFED: - MVAPICH 1.1.0 @@ -202,13 +202,13 @@ the tests. 6. Related Documentation ======================== -1) Release Notes for OFED Distribution components are to be found under - OFED-1.4/docs and, after the package installation, under +1) Release Notes for OFED Distribution components are to be found under + OFED-1.4/docs and, after the package installation, under /usr/share/doc/ofed-docs-1.4 for RedHat /usr/share/doc/packages/ofed-docs-1.4 for SuSE. 2) For a detailed installation guide, see OFED_Installation_Guide.txt. 3) For more information, please visit the OFED web-page http://www.openfabrics.org -For more information contact your vendor. +For more information contact your vendor. -- 2.46.0