mirror of https://github.com/Icinga/icinga2.git
Michael Friedrich
parent
6d620e75ed
commit
8627ca0b1a
|
|
@ -624,7 +624,7 @@ commands, you need to configure the `Zone` and `Endpoint` hierarchy
|
|||
on all nodes.
|
||||
|
||||
* `icinga2-master1.localdomain` is the configuration master in this scenario.
|
||||
* `icinga2-client2.localdomain` acts as client which receives command execution messages via command endpoint from the master. In addition, it receives the global check command configuration from the master.
|
||||
* `icinga2-client1.localdomain` acts as client which receives command execution messages via command endpoint from the master. In addition, it receives the global check command configuration from the master.
|
||||
|
||||
Include the endpoint and zone configuration on **both** nodes in the file `/etc/icinga2/zones.conf`.
|
||||
|
||||
|
|
@ -636,8 +636,8 @@ The endpoint configuration could look like this, for example:
|
|||
host = "192.168.56.101"
|
||||
}
|
||||
|
||||
object Endpoint "icinga2-client2.localdomain" {
|
||||
host = "192.168.56.112"
|
||||
object Endpoint "icinga2-client1.localdomain" {
|
||||
host = "192.168.56.111"
|
||||
}
|
||||
|
||||
Next, you need to define two zones. There is no naming convention, best practice is to either use `master`, `satellite`/`client-fqdn` or to choose region names for example `Europe`, `USA` and `Asia`, though.
|
||||
|
|
@ -645,7 +645,7 @@ Next, you need to define two zones. There is no naming convention, best practice
|
|||
**Note**: Each client requires its own zone and endpoint configuration. Best practice
|
||||
is to use the client's FQDN for all object names.
|
||||
|
||||
The `master` zone is a parent of the `icinga2-client2.localdomain` zone:
|
||||
The `master` zone is a parent of the `icinga2-client1.localdomain` zone:
|
||||
|
||||
[root@icinga2-client1.localdomain /]# vim /etc/icinga2/zones.conf
|
||||
|
||||
|
|
@ -653,8 +653,8 @@ The `master` zone is a parent of the `icinga2-client2.localdomain` zone:
|
|||
endpoints = [ "icinga2-master1.localdomain" ] //array with endpoint names
|
||||
}
|
||||
|
||||
object Zone "icinga2-client2.localdomain" {
|
||||
endpoints = [ "icinga2-client2.localdomain" ]
|
||||
object Zone "icinga2-client1.localdomain" {
|
||||
endpoints = [ "icinga2-client1.localdomain" ]
|
||||
|
||||
parent = "master" //establish zone hierarchy
|
||||
}
|
||||
|
|
@ -678,7 +678,7 @@ in `/etc/icinga2/icinga2.conf`.
|
|||
// Commented out, not required on a client as command endpoint
|
||||
//include_recursive "conf.d"
|
||||
|
||||
Edit the `api` feature on the client `icinga2-client2.localdomain` in
|
||||
Edit the `api` feature on the client `icinga2-client1.localdomain` in
|
||||
the `/etc/icinga2/features-enabled/api.conf` file and make sure to set
|
||||
`accept_commands` and `accept_config` to `true`:
|
||||
|
||||
|
|
@ -695,8 +695,8 @@ on both nodes.
|
|||
|
||||
Example on CentOS 7:
|
||||
|
||||
[root@icinga2-client2.localdomain /]# icinga2 daemon -C
|
||||
[root@icinga2-client2.localdomain /]# systemctl restart icinga2
|
||||
[root@icinga2-client1.localdomain /]# icinga2 daemon -C
|
||||
[root@icinga2-client1.localdomain /]# systemctl restart icinga2
|
||||
|
||||
[root@icinga2-master1.localdomain /]# icinga2 daemon -C
|
||||
[root@icinga2-master1.localdomain /]# systemctl restart icinga2
|
||||
|
|
@ -719,9 +719,9 @@ You can also add multiple hosts which execute checks against remote services/cli
|
|||
[root@icinga2-master1.localdomain /]# cd /etc/icinga2/zones.d/master
|
||||
[root@icinga2-master1.localdomain /etc/icinga2/zones.d/master]# vim hosts.conf
|
||||
|
||||
object Host "icinga2-client2.localdomain" {
|
||||
object Host "icinga2-client1.localdomain" {
|
||||
check_command = "hostalive" //check is executed on the master
|
||||
address = "192.168.56.112"
|
||||
address = "192.168.56.111"
|
||||
|
||||
vars.client_endpoint = name //follows the convention that host name == endpoint name
|
||||
}
|
||||
|
|
@ -761,8 +761,8 @@ The following steps will happen:
|
|||
|
||||
* Icinga 2 validates the configuration on `icinga2-master1.localdomain` and restarts.
|
||||
* The `icinga2-master1.localdomain` node schedules and executes the checks.
|
||||
* The `icinga2-client2.localdomain` node receives the execute command event with additional command parameters.
|
||||
* The `icinga2-client2.localdomain` node maps the command parameters to the local check command, executes the check locally, and sends back the check result message.
|
||||
* The `icinga2-client1.localdomain` node receives the execute command event with additional command parameters.
|
||||
* The `icinga2-client1.localdomain` node maps the command parameters to the local check command, executes the check locally, and sends back the check result message.
|
||||
|
||||
As you can see, no interaction from your side is required on the client itself, and it's not necessary to reload the Icinga 2 service on the client.
|
||||
|
||||
|
|
@ -799,20 +799,20 @@ commands, you need to configure the `Zone` and `Endpoint` hierarchy
|
|||
on all nodes.
|
||||
|
||||
* `icinga2-master1.localdomain` is the configuration master in this scenario.
|
||||
* `icinga2-client1.localdomain` acts as client which receives configuration from the master.
|
||||
* `icinga2-client2.localdomain` acts as client which receives configuration from the master. Checks are scheduled locally.
|
||||
|
||||
Include the endpoint and zone configuration on **both** nodes in the file `/etc/icinga2/zones.conf`.
|
||||
|
||||
The endpoint configuration could look like this:
|
||||
|
||||
[root@icinga2-client1.localdomain /]# vim /etc/icinga2/zones.conf
|
||||
[root@icinga2-client2.localdomain /]# vim /etc/icinga2/zones.conf
|
||||
|
||||
object Endpoint "icinga2-master1.localdomain" {
|
||||
host = "192.168.56.101"
|
||||
}
|
||||
|
||||
object Endpoint "icinga2-client1.localdomain" {
|
||||
host = "192.168.56.111"
|
||||
object Endpoint "icinga2-client2.localdomain" {
|
||||
host = "192.168.56.112"
|
||||
}
|
||||
|
||||
Next, you need to define two zones. There is no naming convention, best practice is to either use `master`, `satellite`/`client-fqdn` or to choose region names for example `Europe`, `USA` and `Asia`, though.
|
||||
|
|
@ -820,25 +820,25 @@ Next, you need to define two zones. There is no naming convention, best practice
|
|||
**Note**: Each client requires its own zone and endpoint configuration. Best practice
|
||||
is to use the client's FQDN for all object names.
|
||||
|
||||
The `master` zone is a parent of the `icinga2-client1.localdomain` zone:
|
||||
The `master` zone is a parent of the `icinga2-client2.localdomain` zone:
|
||||
|
||||
[root@icinga2-client1.localdomain /]# vim /etc/icinga2/zones.conf
|
||||
[root@icinga2-client2.localdomain /]# vim /etc/icinga2/zones.conf
|
||||
|
||||
object Zone "master" {
|
||||
endpoints = [ "icinga2-master1.localdomain" ] //array with endpoint names
|
||||
}
|
||||
|
||||
object Zone "icinga2-client1.localdomain" {
|
||||
endpoints = [ "icinga2-client1.localdomain" ]
|
||||
object Zone "icinga2-client2.localdomain" {
|
||||
endpoints = [ "icinga2-client2.localdomain" ]
|
||||
|
||||
parent = "master" //establish zone hierarchy
|
||||
}
|
||||
|
||||
Edit the `api` feature on the client `icinga2-client1.localdomain` in
|
||||
Edit the `api` feature on the client `icinga2-client2.localdomain` in
|
||||
the `/etc/icinga2/features-enabled/api.conf` file and set
|
||||
`accept_config` to `true`.
|
||||
|
||||
[root@icinga2-client1.localdomain /]# vim /etc/icinga2/features-enabled/api.conf
|
||||
[root@icinga2-client2.localdomain /]# vim /etc/icinga2/features-enabled/api.conf
|
||||
|
||||
object ApiListener "api" {
|
||||
//...
|
||||
|
|
@ -850,8 +850,8 @@ on both nodes.
|
|||
|
||||
Example on CentOS 7:
|
||||
|
||||
[root@icinga2-client1.localdomain /]# icinga2 daemon -C
|
||||
[root@icinga2-client1.localdomain /]# systemctl restart icinga2
|
||||
[root@icinga2-client2.localdomain /]# icinga2 daemon -C
|
||||
[root@icinga2-client2.localdomain /]# systemctl restart icinga2
|
||||
|
||||
[root@icinga2-master1.localdomain /]# icinga2 daemon -C
|
||||
[root@icinga2-master1.localdomain /]# systemctl restart icinga2
|
||||
|
|
@ -867,7 +867,7 @@ Navigate to `/etc/icinga2/zones.d` on your master node
|
|||
`icinga2-master1.localdomain` and create a new directory with the same
|
||||
name as your satellite/client zone name:
|
||||
|
||||
[root@icinga2-master1.localdomain /]# mkdir -p /etc/icinga2/zones.d/icinga2-client1.localdomain
|
||||
[root@icinga2-master1.localdomain /]# mkdir -p /etc/icinga2/zones.d/icinga2-client2.localdomain
|
||||
|
||||
Add the host and service objects you want to monitor. There is
|
||||
no limitation for files and directories -- best practice is to
|
||||
|
|
@ -876,22 +876,22 @@ sort things by type.
|
|||
By convention a master/satellite/client host object should use the same name as the endpoint object.
|
||||
You can also add multiple hosts which execute checks against remote services/clients.
|
||||
|
||||
[root@icinga2-master1.localdomain /]# cd /etc/icinga2/zones.d/icinga2-client1.localdomain
|
||||
[root@icinga2-master1.localdomain /etc/icinga2/zones.d/icinga2-client1.localdomain]# vim hosts.conf
|
||||
[root@icinga2-master1.localdomain /]# cd /etc/icinga2/zones.d/icinga2-client2.localdomain
|
||||
[root@icinga2-master1.localdomain /etc/icinga2/zones.d/icinga2-client2.localdomain]# vim hosts.conf
|
||||
|
||||
object Host "icinga2-client1.localdomain" {
|
||||
object Host "icinga2-client2.localdomain" {
|
||||
check_command = "hostalive"
|
||||
address = "192.168.56.111"
|
||||
address = "192.168.56.112"
|
||||
zone = "master" //optional trick: sync the required host object to the client, but enforce the "master" zone to execute the check
|
||||
}
|
||||
|
||||
Given that you are monitoring a Linux client we'll just add a local [disk](10-icinga-template-library.md#plugin-check-command-disk)
|
||||
check.
|
||||
|
||||
[root@icinga2-master1.localdomain /etc/icinga2/zones.d/icinga2-client1.localdomain]# vim services.conf
|
||||
[root@icinga2-master1.localdomain /etc/icinga2/zones.d/icinga2-client2.localdomain]# vim services.conf
|
||||
|
||||
object Service "disk" {
|
||||
host_name = "icinga2-client1.localdomain"
|
||||
host_name = "icinga2-client2.localdomain"
|
||||
|
||||
check_command = "disk"
|
||||
}
|
||||
|
|
@ -909,8 +909,8 @@ The following steps will happen:
|
|||
* Icinga 2 validates the configuration on `icinga2-master1.localdomain`.
|
||||
* Icinga 2 copies the configuration into its zone config store in `/var/lib/icinga2/api/zones`.
|
||||
* The `icinga2-master1.localdomain` node sends a config update event to all endpoints in the same or direct child zones.
|
||||
* The `icinga2-client1.localdomain` node accepts config and populates the local zone config store with the received config files.
|
||||
* The `icinga2-client1.localdomain` node validates the configuration and automatically restarts.
|
||||
* The `icinga2-client2.localdomain` node accepts config and populates the local zone config store with the received config files.
|
||||
* The `icinga2-client2.localdomain` node validates the configuration and automatically restarts.
|
||||
|
||||
Again, there is no interaction required on the client
|
||||
itself.
|
||||
|
|
@ -964,21 +964,7 @@ This example shows all client services on the master node `icinga2-master1.local
|
|||
[root@icinga2-master1.localdomain /]# icinga2 node list
|
||||
Warning: CLI command 'node list' is DEPRECATED! Please read the Changelog.
|
||||
|
||||
Node 'icinga2-client1.localdomain' (last seen: Sun Aug 14 11:19:14 2016)
|
||||
* Host 'icinga2-client1.localdomain'
|
||||
* Service 'disk'
|
||||
* Service 'disk /'
|
||||
* Service 'http'
|
||||
* Service 'icinga'
|
||||
* Service 'load'
|
||||
* Service 'ping4'
|
||||
* Service 'ping6'
|
||||
* Service 'procs'
|
||||
* Service 'ssh'
|
||||
* Service 'swap'
|
||||
* Service 'users'
|
||||
|
||||
Node 'icinga2-client2.localdomain' (last seen: Sun Aug 14 11:19:14 2016)
|
||||
Node 'icinga2-client3.localdomain' (last seen: Sun Aug 14 11:19:14 2016)
|
||||
* Host 'icinga2-client2.localdomain'
|
||||
* Service 'disk'
|
||||
* Service 'disk C:'
|
||||
|
|
@ -1066,7 +1052,7 @@ configuration file.
|
|||
Add a [global zone](6-distributed-monitoring.md#distributed-monitoring-global-zone-config-sync)
|
||||
for syncing check commands later:
|
||||
|
||||
[root@icinga2-client1.localdomain /]# vim /etc/icinga2/zones.conf
|
||||
[root@icinga2-client3.localdomain /]# vim /etc/icinga2/zones.conf
|
||||
|
||||
object Zone "global-templates" {
|
||||
global = true
|
||||
|
|
@ -1077,7 +1063,7 @@ CheckCommand definitions which can be synced using the global zone
|
|||
above. Therefore disable the inclusion of the `conf.d` directory
|
||||
in `/etc/icinga2/icinga2.conf`.
|
||||
|
||||
[root@icinga2-client1.localdomain /]# vim /etc/icinga2/icinga2.conf
|
||||
[root@icinga2-client3.localdomain /]# vim /etc/icinga2/icinga2.conf
|
||||
|
||||
// Commented out, not required on a client as command endpoint
|
||||
//include_recursive "conf.d"
|
||||
|
|
@ -1086,7 +1072,7 @@ Edit the `api` feature on the client `icinga2-client2.localdomain` in
|
|||
the `/etc/icinga2/features-enabled/api.conf` file and make sure to set
|
||||
`accept_commands` and `accept_config` to `true`:
|
||||
|
||||
[root@icinga2-client1.localdomain /]# vim /etc/icinga2/features-enabled/api.conf
|
||||
[root@icinga2-client3.localdomain /]# vim /etc/icinga2/features-enabled/api.conf
|
||||
|
||||
object ApiListener "api" {
|
||||
//...
|
||||
|
|
@ -1095,12 +1081,12 @@ the `/etc/icinga2/features-enabled/api.conf` file and make sure to set
|
|||
}
|
||||
|
||||
Now it is time to validate the configuration and to restart the Icinga 2 daemon
|
||||
on the client host `icinga2-client1.localdomain`.
|
||||
on the client host `icinga2-client3.localdomain`.
|
||||
|
||||
Example on CentOS 7:
|
||||
|
||||
[root@icinga2-client1.localdomain /]# icinga2 daemon -C
|
||||
[root@icinga2-client1.localdomain /]# systemctl restart icinga2
|
||||
[root@icinga2-client3.localdomain /]# icinga2 daemon -C
|
||||
[root@icinga2-client3.localdomain /]# systemctl restart icinga2
|
||||
|
||||
|
||||
**Steps on the configuration master node**:
|
||||
|
|
@ -1114,9 +1100,9 @@ The `repository.d` directory is organised as a tree of object type directories.
|
|||
repository.d/
|
||||
├── README
|
||||
├── endpoints
|
||||
│ └── icinga2-client1.localdomain.conf
|
||||
│ └── icinga2-client3.localdomain.conf
|
||||
├── hosts
|
||||
│ ├── icinga2-client1.localdomain
|
||||
│ ├── icinga2-client3.localdomain
|
||||
│ │ ├── disk\ C%3A.conf
|
||||
│ │ ├── disk.conf
|
||||
│ │ ├── icinga.conf
|
||||
|
|
@ -1126,9 +1112,9 @@ The `repository.d` directory is organised as a tree of object type directories.
|
|||
│ │ ├── procs.conf
|
||||
│ │ ├── swap.conf
|
||||
│ │ └── users.conf
|
||||
│ └── icinga2-client1.localdomain.conf
|
||||
│ └── icinga2-client3.localdomain.conf
|
||||
└── zones
|
||||
└── icinga2-client1.localdomain.conf
|
||||
└── icinga2-client3.localdomain.conf
|
||||
|
||||
The `endpoints` and `zones` directories contain the required connection
|
||||
information for your client. Decide whether to add the configuration
|
||||
|
|
@ -1136,7 +1122,7 @@ objects to your `zones.conf` file or keep them as is.
|
|||
|
||||
The `hosts` directory contains a `.conf` file for the host object
|
||||
and a directory with the same name as the host with service configuration
|
||||
files, in this example `hosts/icinga2-client1.localdomain`.
|
||||
files, in this example `hosts/icinga2-client3.localdomain`.
|
||||
|
||||
The simplest migration path is to merge the Zone, Endpoint, Host and Service
|
||||
object configuration into one new file called `<FQDN>.conf`, for example
|
||||
|
|
@ -1145,21 +1131,21 @@ object configuration into one new file called `<FQDN>.conf`, for example
|
|||
Therefore create a new file in your master's zone directory in `zones.d`.
|
||||
In this example we assume that the zone is called `master`.
|
||||
|
||||
Use the information provided by the configuration files `/etc/icinga2/repository.d/zones/icinga2-client1.localdomain.conf`
|
||||
and `/etc/icinga2/repository.d/endpoints/icinga2-client1.localdomain.conf`.
|
||||
Use the information provided by the configuration files `/etc/icinga2/repository.d/zones/icinga2-client3.localdomain.conf`
|
||||
and `/etc/icinga2/repository.d/endpoints/icinga2-client3.localdomain.conf`.
|
||||
|
||||
[root@icinga2-master1.localdomain /]# vim /etc/icinga2/zones.d/master/icinga2-client1.localdomain.conf
|
||||
[root@icinga2-master1.localdomain /]# vim /etc/icinga2/zones.d/master/icinga2-client3.localdomain.conf
|
||||
|
||||
object Zone "icinga2-client2.localdomain" {
|
||||
endpoints = [ "icinga2-client2.localdomain" ]
|
||||
object Zone "icinga2-client3.localdomain" {
|
||||
endpoints = [ "icinga2-client3.localdomain" ]
|
||||
parent = "master" //defined in zones.conf
|
||||
}
|
||||
|
||||
object Endpoint "icinga2-client2.localdomain" {
|
||||
object Endpoint "icinga2-client3.localdomain" {
|
||||
//set the host attribute if the master should connect to the client endpoint
|
||||
}
|
||||
|
||||
Now fetch the Host object information located in the `/etc/icinga2/repository.d/hosts/icinga2-client1.localdomain.conf`
|
||||
Now fetch the Host object information located in the `/etc/icinga2/repository.d/hosts/icinga2-client3.localdomain.conf`
|
||||
file and adopt it for your needs. One common disadvantage of the bottom up mode is that
|
||||
the host object attributes are not synced from the client to the master. Log onto your client
|
||||
and manually copy the required attributes into a new host object.
|
||||
|
|
@ -1172,9 +1158,9 @@ the command endpoint information. In case you need to learn more details please
|
|||
the [top down command endpoint](6-distributed-monitoring.md#distributed-monitoring-top-down-command-endpoint)
|
||||
chapter.
|
||||
|
||||
[root@icinga2-master1.localdomain /]# vim /etc/icinga2/zones.d/master/icinga2-client1.localdomain.conf
|
||||
[root@icinga2-master1.localdomain /]# vim /etc/icinga2/zones.d/master/icinga2-client3.localdomain.conf
|
||||
|
||||
object Host "icinga2-client1.localdomain.conf" {
|
||||
object Host "icinga2-client3.localdomain.conf" {
|
||||
//check_command = "hostalive"
|
||||
check_command = "cluster-zone"
|
||||
vars.cluster_zone = name //host name must be the same as the client's zone name
|
||||
|
|
@ -1184,8 +1170,8 @@ chapter.
|
|||
}
|
||||
|
||||
Extract the service objects from the configuration files in the
|
||||
`/etc/icinga2/repository.d/hosts/icinga2-client1.localdomain` directory
|
||||
and add them into the `/etc/icinga2/zones.d/master/icinga2-client1.localdomain.conf`
|
||||
`/etc/icinga2/repository.d/hosts/icinga2-client3.localdomain` directory
|
||||
and add them into the `/etc/icinga2/zones.d/master/icinga2-client3.localdomain.conf`
|
||||
file.
|
||||
|
||||
Best practice is to use a generic [service apply rule](3-monitoring-basics.md#using-apply)
|
||||
|
|
@ -1421,6 +1407,9 @@ Add services using command endpoint checks:
|
|||
|
||||
Validate the configuration and restart Icinga 2 on the master node `icinga2-master1.localdomain`.
|
||||
|
||||
[root@icinga2-master1.localdomain /]# icinga2 daemon -C
|
||||
[root@icinga2-master1.localdomain /]# systemctl restart icinga2
|
||||
|
||||
Open Icinga Web 2 and check the two newly created client hosts with two new services
|
||||
-- one executed locally (`ping4`) and one using command endpoint (`disk`).
|
||||
|
||||
|
|
@ -1618,6 +1607,9 @@ Add services using command endpoint checks:
|
|||
|
||||
Validate the configuration and restart Icinga 2 on the master node `icinga2-master1.localdomain`.
|
||||
|
||||
[root@icinga2-master1.localdomain /]# icinga2 daemon -C
|
||||
[root@icinga2-master1.localdomain /]# systemctl restart icinga2
|
||||
|
||||
Open Icinga Web 2 and check the two newly created client hosts with two new services
|
||||
-- one executed locally (`ping4`) and one using command endpoint (`disk`).
|
||||
|
||||
|
|
@ -1738,7 +1730,7 @@ satellites where the connection information is needed as well.
|
|||
[root@icinga2-master1.localdomain /etc/icinga2/zones.d/satellite]# vim icinga2-client1.localdomain.conf
|
||||
|
||||
object Endpoint "icinga2-client1.localdomain" {
|
||||
host = "192.168.33.111" //the satellite actively tries to connect to the client
|
||||
host = "192.168.56.111" //the satellite actively tries to connect to the client
|
||||
}
|
||||
|
||||
object Zone "icinga2-client1.localdomain" {
|
||||
|
|
@ -1750,7 +1742,7 @@ satellites where the connection information is needed as well.
|
|||
[root@icinga2-master1.localdomain /etc/icinga2/zones.d/satellite]# vim icinga2-client2.localdomain.conf
|
||||
|
||||
object Endpoint "icinga2-client2.localdomain" {
|
||||
host = "192.168.33.112" //the satellite actively tries to connect to the client
|
||||
host = "192.168.56.112" //the satellite actively tries to connect to the client
|
||||
}
|
||||
|
||||
object Zone "icinga2-client2.localdomain" {
|
||||
|
|
@ -1760,12 +1752,12 @@ satellites where the connection information is needed as well.
|
|||
}
|
||||
|
||||
The two client nodes do not necessarily need to know about each other, either. The only important thing
|
||||
is that they know about the parent zone and their endpoint members (and optionally the global zone).
|
||||
is that they know about the parent zone (the satellite) and their endpoint members (and optionally the global zone).
|
||||
|
||||
If you specify the `host` attribute in the `icinga2-master1.localdomain` and `icinga2-master2.localdomain`
|
||||
endpoint objects, the client will actively try to connect to the master node. Since we've specified the client
|
||||
endpoint's attribute on the master node already, we don't want the clients to connect to the
|
||||
master nodes. Choose one connection direction.
|
||||
If you specify the `host` attribute in the `icinga2-satellite1.localdomain` and `icinga2-satellite2.localdomain`
|
||||
endpoint objects, the client node will actively try to connect to the satellite node. Since we've specified the client
|
||||
endpoint's attribute on the satellite node already, we don't want the client node to connect to the
|
||||
satellite nodes. Choose one connection direction.
|
||||
|
||||
[root@icinga2-client1.localdomain /]# vim /etc/icinga2/zones.conf
|
||||
|
||||
|
|
@ -1778,6 +1770,7 @@ master nodes. Choose one connection direction.
|
|||
}
|
||||
|
||||
object Endpoint "icinga2-client1.localdomain" {
|
||||
//that's us
|
||||
}
|
||||
|
||||
object Zone "satellite" {
|
||||
|
|
@ -1806,6 +1799,7 @@ master nodes. Choose one connection direction.
|
|||
}
|
||||
|
||||
object Endpoint "icinga2-client2.localdomain" {
|
||||
//that's us
|
||||
}
|
||||
|
||||
object Zone "satellite" {
|
||||
|
|
@ -1827,7 +1821,7 @@ Now it is time to define the two client hosts on the master, sync them to the sa
|
|||
and apply service checks using the command endpoint execution method to them.
|
||||
Add the two client nodes as host objects to the `satellite` zone.
|
||||
|
||||
We've already created the directories in `zones.d`, the files for the
|
||||
We've already created the directories in `/etc/icinga2/zones.d` including the files for the
|
||||
zone and endpoint configuration for the clients.
|
||||
|
||||
[root@icinga2-master1.localdomain /]# cd /etc/icinga2/zones.d/satellite
|
||||
|
|
@ -1872,6 +1866,9 @@ Add services using command endpoint checks. Pin the apply rules to the `satellit
|
|||
|
||||
Validate the configuration and restart Icinga 2 on the master node `icinga2-master1.localdomain`.
|
||||
|
||||
[root@icinga2-master1.localdomain /]# icinga2 daemon -C
|
||||
[root@icinga2-master1.localdomain /]# systemctl restart icinga2
|
||||
|
||||
Open Icinga Web 2 and check the two newly created client hosts with two new services
|
||||
-- one executed locally (`ping4`) and one using command endpoint (`disk`).
|
||||
|
||||
|
|
@ -2315,7 +2312,7 @@ Configuration on the master node `icinga2-master1.localdomain`:
|
|||
}
|
||||
|
||||
object Endpoint "icinga2-client2.localdomain" {
|
||||
host = "192.168.33.112" //the master actively tries to connect to the client
|
||||
host = "192.168.56.112" //the master actively tries to connect to the client
|
||||
log_duration = 0
|
||||
}
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue