Node view


Apache accesses Apache accesses
Apache processes Apache processes
Apache volume Apache volume


Disk IOs per device Disk IOs per device
Disk latency per device Disk latency per device
Disk throughput per device Disk throughput per device
Disk usage in percent Disk usage in percent
Disk utilization per device Disk utilization per device
Filesystem usage (in bytes) Filesystem usage (in bytes)
Inode usage in percent Inode usage in percent
IOstat IOstat


eth0 errors eth0 errors
eth0 traffic eth0 traffic
eth0_lb errors eth0_lb errors
eth0_lb traffic eth0_lb traffic
lo errors lo errors
lo traffic lo traffic
Netstat Netstat


Postfix bytes throughput Postfix bytes throughput
Postfix Mailqueue Postfix Mailqueue


Fork rate Fork rate
Processes Processes
VMstat VMstat


Available entropy Available entropy
CPU usage CPU usage
File table usage File table usage
Individual interrupts Individual interrupts
Inode table usage Inode table usage
Load average Load average
Memory usage Memory usage
Swap in/out Swap in/out
Uptime Uptime


Backend traffic Backend traffic
Hit rates Hit rates
Memory usage Memory usage
Misbehavior Misbehavior
Number of objects Number of objects
Object expunging Object expunging
Request rates Request rates
Thread status Thread status
Transfer rates Transfer rates
Varnish uptime Varnish uptime