Node view

apache

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

disk

Disk IOs per device
Disk IOs per device Disk IOs per device
Disk latency per device
Disk latency per device Disk latency per device
Disk usage in percent
Disk usage in percent Disk usage in percent
Inode usage in percent
Inode usage in percent Inode usage in percent
Throughput per device
Throughput per device Throughput per device
Utilization per device
Utilization per device Utilization per device

mod_tile

avg latency of tile retrival from disk
avg latency of tile retrival from disk avg latency of tile retrival from disk
freshness of served tiles
freshness of served tiles freshness of served tiles
mod_tile HTTP response codes
mod_tile HTTP response codes mod_tile HTTP response codes
mod_tile responses by zoom layer
mod_tile responses by zoom layer mod_tile responses by zoom layer

munin

Munin processing time
Munin processing time Munin processing time

network

Connections through firewall
Connections through firewall Connections through firewall
eno1 errors
eno1 errors eno1 errors
eno1 traffic
eno1 traffic eno1 traffic
Firewall Throughput
Firewall Throughput Firewall Throughput
HTTP loadtime of a page
HTTP loadtime of a page HTTP loadtime of a page
ipconntrack
ipconntrack ipconntrack
Netstat, combined
Netstat, combined Netstat, combined
Netstat, established only
Netstat, established only Netstat, established only

processes

Fork rate
Fork rate Fork rate
Number of threads
Number of threads Number of threads
Processes
Processes Processes
Processes priority
Processes priority Processes priority
VMstat
VMstat VMstat

sensors

ACPI Thermal zone temperatures
ACPI Thermal zone temperatures ACPI Thermal zone temperatures

system

Available entropy
Available entropy Available entropy
CPU frequency scaling
CPU frequency scaling CPU frequency scaling
CPU usage
CPU usage CPU usage
File table usage
File table usage File table usage
Individual interrupts
Individual interrupts Individual interrupts
Inode table usage
Inode table usage Inode table usage
Interrupts and context switches
Interrupts and context switches Interrupts and context switches
Load average
Load average Load average
Logged in users
Logged in users Logged in users
Memory usage
Memory usage Memory usage
Swap in/out
Swap in/out Swap in/out
Uptime
Uptime Uptime

tirex

Active requests
Active requests Active requests
Age of queued requests
Age of queued requests Age of queued requests
Disk usage for default map tiles
Disk usage for default map tiles Disk usage for default map tiles
Max age of tiles for map default
Max age of tiles for map default Max age of tiles for map default
Queued requests
Queued requests Queued requests
Render time
Render time Render time
Requests rendered
Requests rendered Requests rendered
Tile count for map default (absolute/stacked)
Tile count for map default (absolute/stacked) Tile count for map default (absolute/stacked)
Tile count for map default (relative)
Tile count for map default (relative) Tile count for map default (relative)