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From yo...@apache.org
Subject [5/9] incubator-hawq-docs git commit: passwdless ssh - restart cmd change, remove some props
Date Wed, 28 Sep 2016 20:32:43 GMT
passwdless ssh - restart cmd change, remove some props


Project: http://git-wip-us.apache.org/repos/asf/incubator-hawq-docs/repo
Commit: http://git-wip-us.apache.org/repos/asf/incubator-hawq-docs/commit/e8d612e5
Tree: http://git-wip-us.apache.org/repos/asf/incubator-hawq-docs/tree/e8d612e5
Diff: http://git-wip-us.apache.org/repos/asf/incubator-hawq-docs/diff/e8d612e5

Branch: refs/heads/develop
Commit: e8d612e57246fc457dc0374c22ff9edcb9f4e19b
Parents: 5159281
Author: Lisa Owen <lowen@pivotal.io>
Authored: Tue Sep 27 08:35:02 2016 -0700
Committer: Lisa Owen <lowen@pivotal.io>
Committed: Wed Sep 28 09:34:02 2016 -0700

----------------------------------------------------------------------
 requirements/system-requirements.html.md.erb | 19 ++++++++-----------
 1 file changed, 8 insertions(+), 11 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/incubator-hawq-docs/blob/e8d612e5/requirements/system-requirements.html.md.erb
----------------------------------------------------------------------
diff --git a/requirements/system-requirements.html.md.erb b/requirements/system-requirements.html.md.erb
index c61ba3d..7f117dc 100644
--- a/requirements/system-requirements.html.md.erb
+++ b/requirements/system-requirements.html.md.erb
@@ -178,43 +178,40 @@ If this system uses the default HAWQ resource manager, you would set
`hawq_rm_me
 HAWQ hosts will be configured to use passwordless SSH for intra-cluster communications during
the installation process. Temporary password-based authentication must be enabled on each
HAWQ host in preparation for this configuration.
 
 1. Install the SSH server if not already configured on the HAWQ system:
-    
+
     ``` shell
     $ yum list installed | grep openssh-server
     $ yum -y install openssh-server
     ```
-    
+
 2. Update the host's SSH configuration to allow password-based authentication. Edit the SSH
config file and change the `PasswordAuthentication` configuration value from `no` to `yes`:
-    
+
     ``` shell
     $ sudo vi /etc/ssh/sshd_config
     ```
-    
+
     ```
     PasswordAuthentication yes
     ```
 
 3. Restart SSH:
-    
+
     ``` shell
-    $ sudo /etc/init.d/sshd restart
+    $ sudo service sshd restart
     ```
 
 *After installation is complete*, you may choose to turn off the temporary password-based
authentication configured in the previous steps:
 
-1. Open the SSH `/etc/ssh/sshd_config` file in a text editor and update/uncomment the following
configuration options.
+1. Open the SSH `/etc/ssh/sshd_config` file in a text editor and update the configuration
option you enabled in step 2 above:
     
     ```
-    RSAAuthentication yes
     PasswordAuthentication no
-    PubkeyAuthentication yes
-    AuthorizedKeyFile  .ssh/authorized_keys
     ```
 
 2.  Restart SSH:
     
     ``` shell
-    $ sudo /etc/init.d/sshd restart
+    $ sudo service sshd restart
     ```
  
 


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