Refactor the yum-cron steps

content/how-to/cloud-servers/manually-enable-auto-updates-on-rhel-and-centos-public-cloud-servers/index.md

@@ -78,7 +78,7 @@ RHEL 6 and CentOS 6 Rackspace public cloud servers:
    After you have saved the file, the following message displays stating that
    the file was properly written:
 
-       "/etc/yum/yum-cron.conf" 81L, 2620C written
+       "/etc/sysconfig/yum-cron" 81L, 2620C written
 
 5. Start the `yum-cron` service by running the following command:
 
@@ -104,9 +104,10 @@ RHEL 7 and CentOS 7 Rackspace public cloud servers:
 
        $ yum -y install yum-cron
 
-2. To view the `yum-cron` configuration file, use the following command:
+2. To view the `yum-cron` configuration file(It is the default config file
+   used by the `yum-cron` script), use the following command:
 
-       $ vi /etc/sysconfig/yum-cron
+       $ vi /etc/yum/yum-cron.conf
 
    You can also open the file in any text editor.
 
@@ -207,11 +208,12 @@ RHEL 7 and CentOS 7 Rackspace public cloud servers:
 9. Sometimes, you may need to maintain the version of a package and not update
    it, due to compatibility issues that may arise with other applications that
    depend on the package.
+   Also, there is one more file you can use `yum-cron-hourly.conf`
+   under `/etc/yum` directory for slicing yum works based on your need.
 
-   Here, We take an example of 2 packages -- mysql and php.
+   Here, We take an example of 2 packages to exclude: mysql and php.
 
-   Edit the `yum-cron.conf` file and `yum-cron-hourly.conf` under `/etc/yum` directory.
-   Exammple settings in `yum-cron.conf`:
+   Edit the `yum-cron.conf` file.
 
        $ vi /etc/yum/yum-cron.conf
 
@@ -226,8 +228,8 @@ RHEL 7 and CentOS 7 Rackspace public cloud servers:
        [base]
        exclude = mysql* php*
 
-   Do it similarly in `yum-cron-hourly.conf` file also.
-   And then restart the yum-cron service.
+   Do it similarly in `yum-cron-hourly.conf` file also if you are using.
+   And then restart the yum-cron service after finishing the edit on both files.
 
        $ systemctl start yum-cron