Port sysbench workload from WA2.
sysbench is a modular, cross-platform and multi-threaded benchmark tool
for evaluating OS parameters that are important for a system running a
database under intensive load.
If WA is ran without any workloads being specified, previously an index
error was thrown, now check that at least one global workload has been
specified and if not, provide a more helpful error message.
Add extra_plugin_paths setting which gets populated from WA_PLUGIN_PATHS
environment variable. This allows specifying additional locations to
scan for WA plugins.
The `install_timeout` variable is used to allow extra time when
installing an apk, if the apk is not present on the host system it
will be pulled back to the host, therefore we should allow extra time
when transferring the file in the other direction as well.
Add process command to run output processors over data produced by
a previous run.
Default processing is to skip the processors that were used during
the run and to process the specified directory only. Options to
use additional processors, force reprocessing and allow a directory
walk to discover additional output directories.
If the http getter is used but a connection is not avalible, when
attempting to fetch the resource index an error will be raised. Now we
ignore the error allowing for the remaining getters to be used.
Port manual workload from WA2. This workload allows using WA to
configure and instrument the target, while letting the user perform
arbitrary actions in place of running a fixed workload.
since Linaro's modification have been merged in upstream version,
we can remove this comment
Signed-off-by: Vincent Guittot <vincent.guittot@linaro.org>
resistor_values is an array of float and not int as the shunt resistors
are most of the time lower than 1 Ohm.
With kind=list_of_ints, all resistor values are rounded to 0. Replace it
by list_of_numbers
sample_rate_hz is an int used to get sample period and to compute energy.
Changes its type from str to int
With these 2 fixes, the daq instrument has been successfully tested with
NI DAQ6211
Signed-off-by: Vincent Guittot <vincent.guittot@linaro.org>
Make sure runtime_params and boot_params are to_pod()'d when they get
written, as they are obj_dict's that json serializer does not know how
to handle otherwise.
Ensure that boot and runtime parameters always get initialized to an
obj_dict even when not explicitly specified. This will ensure they get
serialized and deserialized properly.
Arm Energy Probe with arm_probe has been recently added in devlib's
instrument.
Add the arm_energy_probe in the WA list of Energy measurement instruments
Signed-off-by: Vincent Guittot <vincent.guittot@linaro.org>
energy instruments might need to save platform specific configurations in
order to help to reproduce the use case. Such configuration should be saved in
__meta directory.
Add the directory path as a parameter of get_instruments() to save such
informations
Suggested-by: setrofim@gmail.com
Signed-off-by: Vincent Guittot <vincent.guittot@linaro.org>
Catch exceptions raised when attempting to set value of a config point,
and re-raise as ConfigError with name associated with the value in the
config file.
Strings are iterable, so can be used to instantiate sets (resulting in a
set of chars). This is never what we want for toggle_set's though, and
may result in difficult-to-interpret errors when parsing configuration,
so raise a TypeError if attempting to create a toggle_set with a string.
Now allows a `prefer_host_package` parameter to be set to control
whether a package located on the host system (`True`) or on the target
(`False`) should be favoured during resolution.
`pull_apk` now returns the path to the apk it pulled from the device so
WA can keep track of it and avoid conflicts with other apks present
on the host.
Upon initilisation WA3 will now also check if a WA3 config file
exisits, rather than just the exsistance of the config directory.
If a `config.yaml` file is not found WA will look for a WA2 config.py
file and convert it to the new format, otherwise a default config file
will be generated.
