Monitoring

The Monitoring page shows the state of the processor, memory, disks and network. Figures are sampled every 30 seconds and kept for 24 hours. A freshly installed panel needs a few minutes to collect two samples before charts appear.

Time range

Choose 1 hour, 6 hours or 24 hours to change the range of the charts. Each chart can also be viewed as a table.

Metrics

• Processor: CPU usage and core count.
• Memory: used memory, excluding reclaimable system cache, plus swap.
• Load average: 1-minute load compared with the core count. A load equal to the core count is full. Labels: Normal, Fairly high, Overloaded.
• Uptime: since the last boot.
• Disk: usage per partition. The Filling up and Almost full labels warn early.
• Network: receive and send speed across physical network interfaces.
• Services: Running, Stopped or Failed. Manage them in Services.