37 lines
1.2 KiB
Markdown
37 lines
1.2 KiB
Markdown
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# System Monitoring
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The below commands will setup ```monit``` to track key elements of the PiFrame hardware and software. ```monit``` is a very light weight monitoring solution and is used to ensure key parts of the system are in a reasonable state and working.
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``` sh
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pacman -S monit
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mkdir /etc/monit.d
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nano -w /etc/monitrc
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include /etc/monit.d/*
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set httpd port 2812 and
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use address 0.0.0.0
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allow admin:monit
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set mailserver domain.tld port 587
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username "piframe@domain.tld" password "apassword"
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using tls
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cat > /etc/monit.d/rootfs <<EOF
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check filesystem rootfs with path /
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if space usage > 80% then alert
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EOF
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cat > /etc/monit.d/tankfs <<EOF
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check filesystem tankfs with path /tank
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if space usage > 80% then alert
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EOF
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cat > /etc/monit.d/feh <<EOF
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check process feh matching /usr/bin/feh
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start program = "/usr/bin/systemctl start greetd"
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stop program = "/usr/bin/systemctl stop greetd"
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if does not exist then alert
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if does not exist for 2 cycles then restart
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EOF
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systemctl enable --now monit
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firewall-cmd --zone=public --permanent --add-port=2812/tcp
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firewall-cmd --reload
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```
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