Clearos storage manager initialize drive

CLEAROS STORAGE MANAGER INITIALIZE DRIVE INSTALL
CLEAROS STORAGE MANAGER INITIALIZE DRIVE SOFTWARE
CLEAROS STORAGE MANAGER INITIALIZE DRIVE PASSWORD

We will set service checks for the status of the MySQL database that take care of the sales data on our point of sale terminal. You have host to be checked you must have also define what should be checked, Icinga2 ships with checking commands for many services and you just need to apply these checks to your hosts, services or networks. Our Point of Sale terminal was added Services Checks Take a look on the web interface to see the host there: conf files, restart the icinga service for the changes take effect.

Once you assured that there is no error on. conf files run the the following command to test if there is any error on it: The snippet above tells Icinga2 to create a 'pos-terminal' Host object with the IP address '127.0.0.1' and check it with the hostalive command, that will basically ping the host.Р”Р„fter making changes to.

CLEAROS STORAGE MANAGER INITIALIZE DRIVE SOFTWARE

Let's suppose that we have to take care of a machine running sales software in our client's store.Р”В¬reate and fill the file nf with the following content The constant sets where Icinga2 will look for check plugins, you must set this according to your setup, usually /usr/lib/nagios/plugins on systems like Ubuntu:Р”В¬onst PluginDir = '/usr/lib/nagios/plugins' HostsР”Р‡or you to include hosts in your monitoring environment, you have to declare Host objects, it should have an unique name after the Host term and also an address that is the IP address that Icinga use to connect and make it's checks. NodeName sets the name of the host in which Icinga2 is running, and you will need this setting to test the localhost. This acts the same as include, but it will work for directories containing configuration files and their subdirectories, it also is used for clustering interface, but it's beyond the scope of this article.Р”В¬reate an include_recursive to conf.d, we will put our confs there:Р”В¬onstants are parameters that are immutable during the execution, they are set in nf, by default and you should set at least the following constants to Icinga2 work correctly. Include nf, there is important parameters in this file as you will see: This tells Icinga to search for configuration in files that match filename, this can be one or more files if the filename given has unix-like wildcards. This is the main configuration file of Icinga2, in fact one may set everything from here, but if you have many services and hosts to or if you configuration management systems, it become easier to identify and change if you have these settings on separate files.Р”В¬onsider these two parameters for now and you will be fine. That is it for the installation, you should now be able to access and login with the credentials we set during the installation.Р”Р‡or you to configure Icinga2 you must edit text files containing configuration objects, the default location for these files is /etc/icinga2, and there you will find nf and sample files. Note: Some of the above commands may fail in case they are already enabled, just ignore. Let's enable some other Icinga features as needed: Or you can edit php.ini and set the date.timezone by hand: #tzone=''' tzone='$tzone$(cat /etc/timezone)$tzone' sed s'|date.timezone =| date.timezone = '$tzone' |' /etc/php5/apache2/php.ini In order for Icinga2 to work properly, you must assure that PHP timezone correctly reflect yours, use the following command to achieve this:

CLEAROS STORAGE MANAGER INITIALIZE DRIVE PASSWORD

You will be asked for the root password as follows: In order for to run Icinga, you must to have access to a SQL database, you can choose between MySQL or PostgreSQL, as for the sake of simplicity, i am going to cover only minimum MySQL setup, also if you already have a database running you should skip this step. Perl - This is the language that many Nagios plugins are made.

Nagios Plugins - A set of check plugins made originally for Nagios, but also compatible with Icinga.

Postfix - You will need this if you want to have mail notifications.

PHP - This is the programming language on which Icinga Web is made.

MySQL - This will be our database backend.

CLEAROS STORAGE MANAGER INITIALIZE DRIVE INSTALL

The following software are needed and are going to be installed on the Icinga server,some will be installed automatically, some of them are not critical but for a fully functional setup, I strongly recommend you to install all.

Clearos storage manager initialize drive