README.md: Document actual default collectors

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Richard Hartmann 2016-01-13 09:55:27 +01:00
parent e6a6ee5d85
commit 3640c54ce6

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@ -25,17 +25,20 @@ Which collectors are used is controlled by the `--collectors.enabled` flag.
Name | Description Name | Description
---------|------------ ---------|------------
conntrack | Shows conntrack statistics (does nothing if no `/proc/sys/net/netfilter/` present).
diskstats | Exposes disk I/O statistics from `/proc/diskstats`. diskstats | Exposes disk I/O statistics from `/proc/diskstats`.
filefd | Exposes file descriptor statistics.
filesystem | Exposes filesystem statistics, such as disk space used. filesystem | Exposes filesystem statistics, such as disk space used.
loadavg | Exposes load average. loadavg | Exposes load average.
mdadm | Exposes statistics about devices in `/proc/mdstat` (does nothing if no /proc/mdstat present).
meminfo | Exposes memory statistics from `/proc/meminfo`. meminfo | Exposes memory statistics from `/proc/meminfo`.
netdev | Exposes network interface statistics from `/proc/netstat`, such as bytes transferred. netdev | Exposes network interface statistics from `/proc/netstat`, such as bytes transferred.
netstat | Exposes network statistics from `/proc/net/netstat`. This is the same information as `netstat -s`. netstat | Exposes network statistics from `/proc/net/netstat`. This is the same information as `netstat -s`.
stat | Exposes various statistics from `/proc/stat`. This includes CPU usage, boot time, forks and interrupts. stat | Exposes various statistics from `/proc/stat`. This includes CPU usage, boot time, forks and interrupts.
textfile | Exposes statistics read from local disk. The `--collector.textfile.directory` flag must be set. textfile | Exposes statistics read from local disk. The `--collector.textfile.directory` flag must be set.
time | Exposes the current system time. time | Exposes the current system time.
mdadm | Exposes statistics about devices in `/proc/mdstat` (does nothing if no /proc/mdstat present). vmstat | Exposes statistics from `/proc/vmstat`.
vmstat | Exposes statistics from`/proc/vmstat`. version | Exposes node\_exporter version.
### Disabled by default ### Disabled by default