pcie_errors: address review comments

[collectd.git] / src / collectd.conf.pod

diff --git a/src/collectd.conf.pod b/src/collectd.conf.pod
index c097a48..87b92e3 100644 (file)
--- a/src/collectd.conf.pod
+++ b/src/collectd.conf.pod
@@ -3636,8 +3636,23 @@ a notification is sent. Defaults to B<false>.
 
 If system event log (SEL) is enabled, plugin will listen for sensor threshold
 and discrete events. When event is received the notification is sent.
+SEL event filtering can be configured using B<SELSensor> and B<SELIgnoreSelected>
+config options.
 Defaults to B<false>.
 
+=item B<SELSensor> I<SELSensor>
+
+Selects sensors to get events from or to ignore, depending on B<SELIgnoreSelected>.
+
+See F</"IGNORELISTS"> for details.
+
+=item B<SELIgnoreSelected> I<true>|I<false>
+
+If no configuration is given, the B<ipmi> plugin will pass events from all
+sensors. This option enables you to do that: By setting B<SELIgnoreSelected>
+to I<true> the effect of B<SELSensor> is inverted: All events from selected
+sensors are ignored and all events from other sensors are passed.
+
 =item B<SELClearEvent> I<true>|I<false>
 
 If SEL clear event is enabled, plugin will delete event from SEL list after
@@ -6250,6 +6265,52 @@ Default: empty (monitor all bridges)
 
 =back
 
+=head2 Plugin C<pcie_errors>
+
+The I<pcie_errors> plugin collects PCI Express errors from Device Status in Capability
+structure and from Advanced Error Reporting Extended Capability where available.
+At every read it polls config space of PCI Express devices and dispatches
+notification for every error that is set. It checks for new errors at every read.
+The device is indicated in plugin_instance according to format "domain:bus:dev.fn".
+Errors are divided into categories indicated by type_instance: "correctable", and
+for uncorrectable errors "non_fatal" or "fatal".
+Fatal errors are reported as I<NOTIF_FAILURE> and all others as I<NOTIF_WARNING>.
+
+B<Synopsis:>
+
+  <Plugin "pcie_errors">
+    Source "sysfs"
+    AccessDir "/sys/bus/pci"
+    ReportMasked false
+    PersistentNotifications false
+  </Plugin>
+
+B<Options:>
+
+=over 4
+
+=item B<Source> B<sysfs>|B<proc>
+
+Use B<sysfs> or B<proc> to read data from /sysfs or /proc.
+The default value is B<sysfs>.
+
+=item B<AccessDir> I<dir>
+
+Directory used to access device config space. It is optional and defaults to
+/sys/bus/pci for B<sysfs> and to /proc/bus/pci for B<proc>.
+
+=item B<ReportMasked> B<false>|B<true>
+
+If true plugin will notify about errors that are set to masked in Error Mask register.
+Such errors are not reported to the PCI Express Root Complex. Defaults to B<false>.
+
+=item B<PersistentNotifications> B<false>|B<true>
+
+If false plugin will dispatch notification only on set/clear of error.
+The ones already reported will be ignored. Defaults to B<false>.
+
+=back
+
 =head2 Plugin C<perl>
 
 This plugin embeds a Perl-interpreter into collectd and provides an interface
@@ -7276,7 +7337,7 @@ which configures the connection parameters for this node.
         Port "6379"
         Timeout 2000
         <Query "LLEN myqueue">
-          Database 0
+          #Database 0
           Type "queue_length"
           Instance "myqueue"
         <Query>
@@ -7324,7 +7385,7 @@ There may be an arbitrary number of queries to execute.
 
 =item B<Database> I<Index>
 
-This index selects the redis database to use for queries. Defaults
+This index selects the Redis logical database to use for query. Defaults
 to C<0>.
 
 =item B<Type> I<Collectd type>