X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=README;h=f2371cbe9d543b1d1cc37701d8f07e167e5c4139;hb=9fdc37473ea017eb5ea6b2239c14d227cfc85829;hp=5582e51d3c82638503640c8d568e85208ef599b2;hpb=7b0f362e1766ff7f04fd5466680d3606140b6ddc;p=collectd.git diff --git a/README b/README index 5582e51d..f2371cbe 100644 --- a/README +++ b/README @@ -191,6 +191,9 @@ Features Reads values from Modbus/TCP enabled devices. Supports reading values from multiple "slaves" so gateway devices can be used. + - mqtt + Publishes and subscribes to MQTT topics. + - multimeter Information provided by serial multimeters, such as the `Metex M-4650CR'. @@ -352,6 +355,10 @@ Features Reads the number of records and file size from a running Tokyo Tyrant server. + - turbostat + Reads CPU frequency and C-state residency on modern Intel + turbo-capable processors. + - uptime System uptime statistics. @@ -381,6 +388,10 @@ Features - zfs_arc Statistics for ZFS' “Adaptive Replacement Cache” (ARC). + - zone + Measures the percentage of cpu load per container (zone) under Solaris 10 + and higher + - zookeeper Read data from Zookeeper's MNTR command. @@ -460,7 +471,7 @@ Features database. * Logging is, as everything in collectd, provided by plugins. The following - plugins keep up informed about what's going on: + plugins keep us informed about what's going on: - logfile Writes log messages to a file or STDOUT/STDERR. @@ -635,6 +646,12 @@ Prerequisites Used by the `smart' plugin. + * libcap (optional) + The `turbostat' plugin can optionally build Linux Capabilities support, + which avoids full privileges requirement (aka. running as root) to read + values. + + * libclntsh (optional) Used by the `oracle' plugin. @@ -879,18 +896,19 @@ Configuring with libjvm library checks succeed. If this doesn't work for you, you have the possibility to specify CPP-flags, - C-flags and LD-flags for the ‘Java’ plugin by hand, using the following three - (environment) variables: + C-flags, LD-flags and LIBS for the ‘Java’ plugin by hand, using the + following environment variables: - JAVA_CPPFLAGS - JAVA_CFLAGS - JAVA_LDFLAGS + - JAVA_LIBS For example (shortened for demonstration purposes): ./configure JAVA_CPPFLAGS="-I$JAVA_HOME/include -I$JAVA_HOME/include/linux" - Adding "-ljvm" to the JAVA_LDFLAGS is done automatically, you don't have to + Adding "-ljvm" to JAVA_LIBS is done automatically, you don't have to do that. Generating the configure script