X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=README;h=9604fda3522625d089542adf1dda8c8fddb1900c;hb=0c88d3b2d330c152be0bc6af8faecef0211a705e;hp=0484867539025b8fd24a53c6b0deb7085fa66de0;hpb=cfe801cf0236ea2fade924e0f2b5ce3d1a51698a;p=collectd.git diff --git a/README b/README index 04848675..9604fda3 100644 --- a/README +++ b/README @@ -107,6 +107,9 @@ Features Values gathered by a custom program or script. See collectd-exec(5). + - fhcount + File handles statistics. + - filecount Count the number of files in directories. @@ -127,13 +130,13 @@ Features IPC counters: semaphores used, number of allocated segments in shared memory and more. + - ipmi + IPMI (Intelligent Platform Management Interface) sensors information. + - iptables Iptables' counters: Number of bytes that were matched by a certain iptables rule. - - ipmi - IPMI (Intelligent Platform Management Interface) sensors information. - - ipvs IPVS connection statistics (number of connections, octets and packets for each service and destination). @@ -221,13 +224,13 @@ Features - ntpd NTP daemon statistics: Local clock drift, offset to peers, etc. + - numa + Information about Non-Uniform Memory Access (NUMA). + - nut Network UPS tools: UPS current, voltage, power, charge, utilisation, temperature, etc. See upsd(8). - - numa - Information about Non-Uniform Memory Access (NUMA). - - olsrd Queries routing information from the “Optimized Link State Routing” daemon. @@ -349,6 +352,10 @@ 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. @@ -428,10 +435,6 @@ Features can be configured to avoid logging send errors (especially useful when using UDP). - - write_tsdb - Sends data OpenTSDB, a scalable no master, no shared state time series - database. - - write_http Sends the values collected by collectd to a web-server using HTTP POST requests. The transmitted data is either in a form understood by the @@ -456,6 +459,10 @@ Features Sends data to Sensu, a stream processing and monitoring system, via the Sensu client local TCP socket. + - write_tsdb + Sends data OpenTSDB, a scalable no master, no shared state time series + database. + * Logging is, as everything in collectd, provided by plugins. The following plugins keep up informed about what's going on: @@ -632,6 +639,12 @@ 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.