X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=README;h=14e11cf2ac8b0dbbef9d7ad6cb828f482002733b;hb=0a8e0cdc390b105f1f952bdcd82b1b303cd2b434;hp=0dc7ec91d070f582eab3fa3c2c60ea1a497b9f9d;hpb=cc26db404d6c94f52e612324545c7d12f1f99887;p=collectd.git
diff --git a/README b/README
index 0dc7ec91..14e11cf2 100644
--- a/README
+++ b/README
@@ -40,6 +40,9 @@ Features
- conntrack
Number of nf_conntrack entries.
+ - contextswitch
+ Number of context switches done by the operating system.
+
- cpu
CPU utilization: Time spent in the system, user, nice, idle, and related
states.
@@ -148,6 +151,10 @@ Features
MySQL server statistics: Commands issued, handlers triggered, thread
usage, query cache utilization and traffic/octets sent and received.
+ - netapp
+ Plugin to query performance values from a NetApp storage system using the
+ âManage ONTAPâ SDK provided by NetApp.
+
- netlink
Very detailed Linux network interface and routing statistics. You can get
(detailed) information on interfaces, qdiscs, classes, and, if you can
@@ -210,6 +217,15 @@ Features
- protocols
Counts various aspects of network protocols such as IP, TCP, UDP, etc.
+ - python
+ The python plugin implements a Python interpreter into collectd. This
+ makes it possible to write plugins in Python which are executed by
+ collectd without the need to start a heavy interpreter every interval.
+ See collectd-python(5) for details.
+
+ - routeros
+ Query interface and wireless registration statistics from RouterOS.
+
- rrdcached
RRDtool caching daemon (RRDcacheD) statistics.
@@ -294,6 +310,10 @@ Features
you can easily do weird stuff with the plugins we didn't dare think of
;) See collectd-perl(5).
+ - python
+ It's possible to implement write plugins in Python using the python
+ plugin. See collectd-python(5) for details.
+
- rrdcached
Output to round-robin-database (RRD) files using the RRDtool caching
daemon (RRDcacheD) - see rrdcached(1). That daemon provides a general
@@ -326,6 +346,10 @@ Features
Log messages are propagated to plugins written in Perl as well.
See collectd-perl(5).
+ - python
+ It's possible to implement log plugins in Python using the python plugin.
+ See collectd-python(5) for details.
+
- syslog
Logs to the standard UNIX logging mechanism, syslog.
@@ -355,12 +379,19 @@ Features
Notifications are propagated to plugins written in Perl as well.
See collectd-perl(5).
+ - python
+ It's possible to implement notification plugins in Python using the
+ python plugin. See collectd-python(5) for details.
+
* Value processing can be controlled using the "filter chain" infrastructure
and "matches" and "targets". The following plugins are available:
- match_empty_counter
Match counter values which are currently zero.
+ - match_hashed
+ Match values using a hash function of the hostname.
+
- match_regex
Match values by their identifier based on regular expressions.
@@ -376,6 +407,9 @@ Features
- target_replace
Replace parts of an identifier using regular expressions.
+ - target_scale
+ Scale (multiply) values by an arbitrary value.
+
- target_set
Set (overwrite) entire parts of an identifier.
@@ -507,6 +541,10 @@ Prerequisites
Unsurprisingly used by the `mysql' plugin.
+ * libnetapp (optional)
+ Required for the ânetappâ plugin.
+ This library is part of the âManage ONTAP SDKâ published by NetApp.
+
* libnetlink (optional)
Used, obviously, for the `netlink' plugin.
@@ -541,6 +579,14 @@ Prerequisites
The PostgreSQL C client library used by the `postgresql' plugin.
+ * libpython (optional)
+ Used by the `python' plugin. Currently, only 2.3 ⦠Python < 3 is supported.
+
+
+ * librouteros (optional)
+ Used by the `routeros' plugin to connect to a device running `RouterOS'.
+
+
* librrd (optional)
Used by the `rrdtool' and `rrdcached' plugins. The latter requires RRDtool
client support which was added after version 1.3 of RRDtool. Versions 1.0,