test_utils_time \
test_utils_vl_lookup \
test_libcollectd_network_parse \
- test_utils_config_cores
+ test_utils_config_cores \
+ test_utils_proc_pids
TESTS = $(check_PROGRAMS)
src/testing.h
test_utils_config_cores_LDADD = libplugin_mock.la
+ test_utils_proc_pids_SOURCES = \
+ src/utils/proc_pids/proc_pids_test.c \
+ src/testing.h
+ test_utils_proc_pids_LDADD = libplugin_mock.la
+
libavltree_la_SOURCES = \
src/utils/avltree/avltree.c \
src/utils/avltree/avltree.h
pkglib_LTLIBRARIES += intel_rdt.la
intel_rdt_la_SOURCES = \
src/intel_rdt.c \
+ src/utils/proc_pids/proc_pids.c \
+ src/utils/proc_pids/proc_pids.h \
src/utils/config_cores/config_cores.h \
src/utils/config_cores/config_cores.c
intel_rdt_la_CFLAGS = $(AM_CFLAGS) $(BUILD_WITH_LIBPQOS_CPPFLAGS)
intel_rdt_la_LDFLAGS = $(PLUGIN_LDFLAGS) $(BUILD_WITH_LIBPQOS_LDFLAGS)
intel_rdt_la_LIBADD = $(BUILD_WITH_LIBPQOS_LIBS)
+
+ test_plugin_intel_rdt_SOURCES = \
+ src/intel_rdt_test.c \
+ src/utils/config_cores/config_cores.c \
+ src/utils/proc_pids/proc_pids.c \
+ src/daemon/configfile.c \
+ src/daemon/types_list.c
+ test_plugin_intel_rdt_CPPFLAGS = $(AM_CPPFLAGS)
+ test_plugin_intel_rdt_LDFLAGS = $(PLUGIN_LDFLAGS)
+ test_plugin_intel_rdt_LDADD = liboconfig.la libplugin_mock.la
+ check_PROGRAMS += test_plugin_intel_rdt
+ TESTS += test_plugin_intel_rdt
endif
if BUILD_PLUGIN_INTERFACE
virt_la_LDFLAGS = $(PLUGIN_LDFLAGS)
virt_la_LIBADD = libignorelist.la $(BUILD_WITH_LIBVIRT_LIBS) $(BUILD_WITH_LIBXML2_LIBS)
-test_plugin_virt_SOURCES = src/virt_test.c
+test_plugin_virt_SOURCES = src/virt_test.c src/daemon/configfile.c \
+ src/daemon/types_list.c
test_plugin_virt_CPPFLAGS = $(AM_CPPFLAGS) \
$(BUILD_WITH_LIBVIRT_CPPFLAGS) $(BUILD_WITH_LIBXML2_CFLAGS)
test_plugin_virt_LDFLAGS = $(PLUGIN_LDFLAGS) \
$(BUILD_WITH_LIBVIRT_LDFLAGS) $(BUILD_WITH_LIBXML2_LDFLAGS)
-test_plugin_virt_LDADD = libplugin_mock.la \
+test_plugin_virt_LDADD = liboconfig.la libplugin_mock.la \
$(BUILD_WITH_LIBVIRT_LIBS) $(BUILD_WITH_LIBXML2_LIBS)
check_PROGRAMS += test_plugin_virt
TESTS += test_plugin_virt
<Plugin "intel_rdt">
Cores "0-2" "3,4,6" "8-10,15"
+ Processes "sshd,qemu-system-x86" "bash"
</Plugin>
B<Options:>
=item B<Cores> I<cores groups>
- All events are reported on a per core basis. Monitoring of the events can be
- configured for group of cores (aggregated statistics). This field defines groups
- of cores on which to monitor supported events. The field is represented as list
- of strings with core group values. Each string represents a list of cores in a
- group. Allowed formats are:
+ Monitoring of the events can be configured for group of cores
+ (aggregated statistics). This field defines groups of cores on which to monitor
+ supported events. The field is represented as list of strings with core group
+ values. Each string represents a list of cores in a group. Allowed formats are:
0,1,2,3
0-10,20-18
1,3,5-8,10,0x10-12
If an empty string is provided as value for this field default cores
configuration is applied - a separate group is created for each core.
+ =item B<Processes> I<process names groups>
+
+ Monitoring of the events can be configured for group of processes
+ (aggregated statistics). This field defines groups of processes on which to
+ monitor supported events. The field is represented as list of strings with
+ process names group values. Each string represents a list of processes in a
+ group. Allowed format is:
+ sshd,bash,qemu
+
=back
B<Note:> By default global interval is used to retrieve statistics on monitored
The default is to collect statistics for all domains and all their devices.
-Example:
+B<Note:> B<BlockDevice> and B<InterfaceDevice> options are related to
+corresponding B<*Format> options. Specifically, B<BlockDevice> filtering depends
+on B<BlockDeviceFormat> setting - if user wants to filter block devices by
+'target' name then B<BlockDeviceFormat> option has to be set to 'target' and
+B<BlockDevice> option must be set to a valid block device target
+name("/:hdb/"). Mixing formats and filter values from different worlds (i.e.,
+using 'target' name as B<BlockDevice> value with B<BlockDeviceFormat> set to
+'source') may lead to unexpected results (all devices filtered out or all
+visible, depending on the value of B<IgnoreSelected> option).
+Similarly, option B<InterfaceDevice> is related to B<InterfaceFormat> setting
+(i.e., when user wants to use MAC address as a filter then B<InterfaceFormat>
+has to be set to 'address' - using wrong type here may filter out all of the
+interfaces).
+
+B<Example 1:>
+
+Ignore all I<hdb> devices on any domain, but other block devices (eg. I<hda>)
+will be collected:
BlockDevice "/:hdb/"
IgnoreSelected "true"
+ BlockDeviceFormat "target"
-Ignore all I<hdb> devices on any domain, but other block devices (eg. I<hda>)
-will be collected.
+B<Example 2:>
+
+Collect metrics only for block device on 'baremetal0' domain when its
+'source' matches given path:
+
+ BlockDevice "baremetal0:/var/lib/libvirt/images/baremetal0.qcow2"
+ BlockDeviceFormat source
+
+As you can see it is possible to filter devices/interfaces using
+various formats - for block devices 'target' or 'source' name can be
+used. Interfaces can be filtered using 'name', 'address' or 'number'.
+
+B<Example 3:>
+
+Collect metrics only for domains 'baremetal0' and 'baremetal1' and
+ignore any other domain:
+
+ Domain "baremetal0"
+ Domain "baremetal1"
+
+It is possible to filter multiple block devices/domains/interfaces by
+adding multiple filtering entries in separate lines.
=item B<BlockDeviceFormat> B<target>|B<source>
Setting C<BlockDeviceFormat source> will cause the I<type instance> to be set
to C<var_lib_libvirt_images_image1.qcow2>.
+B<Note:> this option determines also what field will be used for
+filtering over block devices (filter value in B<BlockDevice>
+will be applied to target or source). More info about filtering
+block devices can be found in the description of B<BlockDevice>.
+
=item B<BlockDeviceFormatBasename> B<false>|B<true>
The B<BlockDeviceFormatBasename> controls whether the full path or the
B<number> means use the interface's number in guest.
+B<Note:> this option determines also what field will be used for
+filtering over interface device (filter value in B<InterfaceDevice>
+will be applied to name, address or number). More info about filtering
+interfaces can be found in the description of B<InterfaceDevice>.
+
=item B<PluginInstanceFormat> B<name|uuid|metadata|none>
When the virt plugin logs data, it sets the plugin_instance of the collected
=item B<vcpupin>: report pinning of domain VCPUs to host physical CPUs.
+=item B<disk_physical>: report 'disk_physical' statistic for disk device.
+B<Note>: This statistic is only reported for disk devices with 'source'
+property available.
+
+=item B<disk_allocation>: report 'disk_allocation' statistic for disk device.
+B<Note>: This statistic is only reported for disk devices with 'source'
+property available.
+
+=item B<disk_capacity>: report 'disk_capacity' statistic for disk device.
+B<Note>: This statistic is only reported for disk devices with 'source'
+property available.
+
=back
=item B<PersistentNotification> B<true>|B<false>
projects / collectd.git / commitdiff