All statistics are cumulative after system power-up
charts on the status page
LoadThe three rings of represent the average load of the last 1 minute, 5 minutes, 15 minutes of CPU computation and waiting IO.
Memorymeans used memory and page cache
Diskdisk read and write speed/bytes
Data on detail pages
systemCPU time spent on kernel
UserCPU time for non-kernel programs
IO waitTime spent by CPU waiting for disk or network IO.
Loadindicates the average load of the last 1 minute, 5 minutes, 15 minutes of CPU calculations and waiting IO.
Usedsize of memory used
Page cacheThe kernel uses free memory to cache the most recent file reads and writes to accelerate disk
Idlememory minus the size of used and page cache.
Retransmission RateIndicates the retransmission rate of TCP packets, which can reflect the packet loss rate or latency of the network.
The network traffic statistics are based on the system's boot up.