"Managing Critical Alerts and Space Issues in a Diverse Environment"

The given alerts can be categorized into the following groups based on their nature and issues reported.

1. Server/Proxy Availability Issues:
- Zabbix server DNS not returning data!
- Proxy group [Test]: Availability too low
- Status "offline"
- Zabbix proxy last seen
- Server 127.0.0.1:3306 is DOWN
- Home Assistant is not responding
- Personal MacBook Pro - Unavailable by ICMP ping
- HAProxy selenium personalmac11: Server is DOWN
- Zabbix agent is not available (for 3m)
- OpenIndiana - Zabbix agent is not available (for 3m)
- Living room TV - Unavailable by ICMP ping

2. Disk Space Issues:
- Electricity usage - Electricity is very cheap, less than 5 c/kWh
- WorkMac - macOS: FS [/Library/Developer/CoreSimulator/Volumes/watchOS_21S364]: Space is critically low
- WorkMac - macOS: FS [/Library/Developer/CoreSimulator/Volumes/iOS_21C62]: Space is critically low
- 192.168.50.71 - macOS: FS [/Library/Developer/CoreSimulator/Volumes/watchOS_21S364]: Space is critically low
- 192.168.50.71 - macOS: FS [/Library/Developer/CoreSimulator/Volumes/iOS_21C62]: Space is critically low
- Personal MacBook Pro - macOS: FS [/]: Space is low
- Personal MacBook Pro - macOS: FS [/System/Volumes/VM]: Space is low
- Personal MacBook Pro - macOS: FS [/System/Volumes/Preboot]: Space is low
- Personal MacBook Pro - macOS: FS [/System/Volumes/Update]: Space is low
- Personal MacBook Pro - macOS: FS [/System/Volumes/Data]: Space is low
- OpenIndiana - /: Free disk space is less than 20%

3. Service and Daemon Issues:
- Crowdsec-firewall-bouncer.service: Service is not running
- Accounts-daemon.service: Service is not running
- Snapd.aa-prompt-listener.service: Service is not running
- Snapd.recovery-chooser-trigger.service: Service is not running
- Snapd.apparmor.service: Service is not running
- Nvmefc-boot-connections.service: Service is not running
- Vault-unseal.service: Service is not running
- Postgresql@15-main.service: Service is not running
- Podman-auto-update.service: Service is not running
- Podman.service: Service is not running
- Gobgpd.service: Service is not running
- Atopacct.service: Service is not running

4. Motion Sensor Issues:
- Hallway motion sensor not available
- Main entrance door sensor not available
- Home office motion sensor not available
- Living room ambient light not available