ZABBIX 2.4 – Hosts

Hosts are exported with many related objects and object relations.

Host export contains:

• host data
• host inventory data
• group relations
• template relations
• interfaces
• macros
• applications
• items
• discovery rules with all prototypes

When a host is imported and updated, it can only be linked to additional templates and never be unlinked from any.

<hosts>
        <host>
            <host>Zabbix server</host>
            <name>Zabbix server</name>
            <description>Zabbix monitoring server.</description>
            <proxy/>
            <status>0</status>
            <ipmi_authtype>-1</ipmi_authtype>
            <ipmi_privilege>2</ipmi_privilege>
            <ipmi_username/>
            <ipmi_password/>
            <templates/>
            <groups>
                <group>
                    <name>Zabbix servers</name>
                </group>
            </groups>
            <interfaces>
                <interface>
                    <default>1</default>
                    <type>1</type>
                    <useip>1</useip>
                    <ip>127.0.0.1</ip>
                    <dns/>
                    <port>20001</port>
                    <interface_ref>if1</interface_ref>
                </interface>
            </interfaces>
            <applications>
                <application>
                    <name>Memory</name>
                </application>
                <application>
                    <name>Zabbix agent</name>
                </application>
            </applications>
            <items>
                <item>
                    <name>Agent ping</name>
                    <type>0</type>
                    <snmp_community/>
                    <multiplier>0</multiplier>
                    <snmp_oid/>
                    <key>agent.ping</key>
                    <delay>60</delay>
                    <history>7</history>
                    <trends>365</trends>
                    <status>0</status>
                    <value_type>3</value_type>
                    <allowed_hosts/>
                    <units/>
                    <delta>0</delta>
                    <snmpv3_securityname/>
                    <snmpv3_securitylevel>0</snmpv3_securitylevel>
                    <snmpv3_authpassphrase/>
                    <snmpv3_privpassphrase/>
                    <formula>1</formula>
                    <delay_flex/>
                    <params/>
                    <ipmi_sensor/>
                    <data_type>0</data_type>
                    <authtype>0</authtype>
                    <username/>
                    <password/>
                    <publickey/>
                    <privatekey/>
                    <port/>
                    <description>The agent always returns 1 for this item. It could be used in combination with nodata() for availability check.</description>
                    <inventory_link>0</inventory_link>
                    <applications>
                        <application>
                            <name>Zabbix agent</name>
                        </application>
                    </applications>
                    <valuemap>
                        <name>Zabbix agent ping status</name>
                    </valuemap>
                    <interface_ref>if1</interface_ref>
                </item>
                <item>
                    <name>Available memory</name>
                    <type>0</type>
                    <snmp_community/>
                    <multiplier>0</multiplier>
                    <snmp_oid/>
                    <key>vm.memory.size[available]</key>
                    <delay>60</delay>
                    <history>7</history>
                    <trends>365</trends>
                    <status>0</status>
                    <value_type>3</value_type>
                    <allowed_hosts/>
                    <units>B</units>
                    <delta>0</delta>
                    <snmpv3_securityname/>
                    <snmpv3_securitylevel>0</snmpv3_securitylevel>
                    <snmpv3_authpassphrase/>
                    <snmpv3_privpassphrase/>
                    <formula>1</formula>
                    <delay_flex/>
                    <params/>
                    <ipmi_sensor/>
                    <data_type>0</data_type>
                    <authtype>0</authtype>
                    <username/>
                    <password/>
                    <publickey/>
                    <privatekey/>
                    <port/>
                    <description>Available memory is defined as free+cached+buffers memory.</description>
                    <inventory_link>0</inventory_link>
                    <applications>
                        <application>
                            <name>Memory</name>
                        </application>
                    </applications>
                    <valuemap/>
                    <interface_ref>if1</interface_ref>
                </item>
            </items>
            <discovery_rules>
                <discovery_rule>
                    <name>Mounted filesystem discovery</name>
                    <type>0</type>
                    <snmp_community/>
                    <snmp_oid/>
                    <key>vfs.fs.discovery</key>
                    <delay>3600</delay>
                    <status>0</status>
                    <allowed_hosts/>
                    <snmpv3_securityname/>
                    <snmpv3_securitylevel>0</snmpv3_securitylevel>
                    <snmpv3_authpassphrase/>
                    <snmpv3_privpassphrase/>
                    <delay_flex/>
                    <params/>
                    <ipmi_sensor/>
                    <authtype>0</authtype>
                    <username/>
                    <password/>
                    <publickey/>
                    <privatekey/>
                    <port/>
                    <filter>{#FSTYPE}:@File systems for discovery</filter>
                    <lifetime>30</lifetime>
                    <description>Discovery of file systems of different types as defined in global regular expression &quot;File systems for discovery&quot;.</description>
                    <item_prototypes>
                        <item_prototype>
                            <name>Free disk space on $1</name>
                            <type>0</type>
                            <snmp_community/>
                            <multiplier>0</multiplier>
                            <snmp_oid/>
                            <key>vfs.fs.size[{#FSNAME},free]</key>
                            <delay>60</delay>
                            <history>7</history>
                            <trends>365</trends>
                            <status>0</status>
                            <value_type>3</value_type>
                            <allowed_hosts/>
                            <units>B</units>
                            <delta>0</delta>
                            <snmpv3_securityname/>
                            <snmpv3_securitylevel>0</snmpv3_securitylevel>
                            <snmpv3_authpassphrase/>
                            <snmpv3_privpassphrase/>
                            <formula>1</formula>
                            <delay_flex/>
                            <params/>
                            <ipmi_sensor/>
                            <data_type>0</data_type>
                            <authtype>0</authtype>
                            <username/>
                            <password/>
                            <publickey/>
                            <privatekey/>
                            <port/>
                            <description/>
                            <inventory_link>0</inventory_link>
                            <applications>
                                <application>
                                    <name>Filesystems</name>
                                </application>
                            </applications>
                            <valuemap/>
                            <interface_ref>if1</interface_ref>
                        </item_prototype>
                    </item_prototypes>
                    <trigger_prototypes>
                        <trigger_prototype>
                            <expression>{Zabbix server 2:vfs.fs.size[{#FSNAME},pfree].last(0)}&lt;20</expression>
                            <name>Free disk space is less than 20% on volume {#FSNAME}</name>
                            <url/>
                            <status>0</status>
                            <priority>2</priority>
                            <description/>
                            <type>0</type>
                        </trigger_prototype>
                    </trigger_prototypes>
                    <graph_prototypes>
                        <graph_prototype>
                            <name>Disk space usage {#FSNAME}</name>
                            <width>600</width>
                            <height>340</height>
                            <yaxismin>0.0000</yaxismin>
                            <yaxismax>0.0000</yaxismax>
                            <show_work_period>0</show_work_period>
                            <show_triggers>0</show_triggers>
                            <type>2</type>
                            <show_legend>1</show_legend>
                            <show_3d>1</show_3d>
                            <percent_left>0.0000</percent_left>
                            <percent_right>0.0000</percent_right>
                            <ymin_type_1>0</ymin_type_1>
                            <ymax_type_1>0</ymax_type_1>
                            <ymin_item_1>0</ymin_item_1>
                            <ymax_item_1>0</ymax_item_1>
                            <graph_items>
                                <graph_item>
                                    <sortorder>0</sortorder>
                                    <drawtype>0</drawtype>
                                    <color>C80000</color>
                                    <yaxisside>0</yaxisside>
                                    <calc_fnc>2</calc_fnc>
                                    <type>2</type>
                                    <item>
                                        <host>Zabbix server 2</host>
                                        <key>vfs.fs.size[{#FSNAME},total]</key>
                                    </item>
                                </graph_item>
                                <graph_item>
                                    <sortorder>1</sortorder>
                                    <drawtype>0</drawtype>
                                    <color>00C800</color>
                                    <yaxisside>0</yaxisside>
                                    <calc_fnc>2</calc_fnc>
                                    <type>0</type>
                                    <item>
                                        <host>Zabbix server 2</host>
                                        <key>vfs.fs.size[{#FSNAME},free]</key>
                                    </item>
                                </graph_item>
                            </graph_items>
                        </graph_prototype>
                    </graph_prototypes>
                    <interface_ref>if1</interface_ref>
                </discovery_rule>
            </discovery_rules>
            <macros>
                <macro>
                    <macro>{$M1}</macro>
                    <value>m1</value>
                </macro>
                <macro>
                    <macro>{$M2}</macro>
                    <value>m2</value>
                </macro>
            </macros>
            <inventory/>
        </host>
    </hosts>