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--- software:service:observium [2022/01/01 18:27] – created warnaud
+++ software:service:observium [2022/01/02 18:04] (current) – [References] warnaud
@@ Line 1: / Line 1: @@
+====== Observium ======
+OK so after [[software:service:prometheus|Prometheus]], [[software:service:nagios|Nagios Core Monitoring]], [[software:service:icinga|Icinga]], [[software:service:librenms|LibreNMS]]... here's Observium
+===== Install =====
+==== Server ====
+<code bash>
+wget http://www.observium.org/observium_installscript.sh
+chmod +x observium_installscript.sh
+./observium_installscript.sh
+</code>
+First user warnaud/*****(bitwarden)*****
+==== Clients ====
+=== ALL (distro script) ===
+<code bash>
+cd /usr/bin
+wget https://gist.githubusercontent.com/riptidewave93/abc4c3689807cf4a16b5/raw/91564b6003cea4c46888f1735b24808dbdcd414f/distro
+chmod +x distro
+</code>
+=== Ubuntu-Debian/CentOS-RHEL ===
+<code bash>
+wget https://gist.githubusercontent.com/drolfe/04b65121573e740c1c09/raw/3a5209dea6489c191957ab6bb531d95f192a39a2/observium-client.sh
+chmod +x observium-client.sh
+./observium-client.sh</code>
+=== Archlinux ===
+<code bash>yay net-snmp
+mkdir /etc/snmp
+vi /etc/snmp/snmpd.conf
+</code>
+<code perl>
+com2sec readonly  default         <community - example:service>
+group MyROGroup v1         readonly
+group MyROGroup v2c        readonly
+group MyROGroup usm        readonly
+view all    included  .1                               80
+access MyROGroup ""      any       noauth    exact  all    none   none
+syslocation <here>
+syscontact <you@yourdomain.com>
+#This line allows Observium to detect the host OS if the distro script is installed
+extend .1.3.6.1.4.1.2021.7890.1 distro /usr/bin/distro</code>
+You can add process/services by adding <code perl>
+proc unbound
+proc pihole-FTL</code> for example
+<code bash> systemctl enable --now snmpd</code>
+=== vCenter ===
+SSH to vCenter then
+<code bash>Command> snmp.set --communities service
+Command> snmp.enable
+</code>
+====== References ======
+  * https://docs.observium.org/install_debian/
+  * https://observium.org/
+  * https://demo.observium.org/ (demo/demo)
+  * https://gist.github.com/drolfe/04b65121573e740c1c09 (client)
+  * https://gist.github.com/riptidewave93/abc4c3689807cf4a16b5 (distro script)
+  * https://wiki.archlinux.org/title/Snmpd (Arch)
+  * https://serverfault.com/questions/867910/how-to-monitor-services-with-snmp (snmp proc)