python-sarviz's demo.py crashes on any of my sar files:
Traceback (most recent call last):
File "demo.py", line 30, in <module>
main(sys.argv[1], sys.argv[2])
File "demo.py", line 15, in main
sar_viz = viz.Visualization(insar.get_sar_info(), paging=True, network=True, disk=True)
File "/home/nico/src/python-sarviz/sar/viz.py", line 78, in __init__
self._preprocess_sar_data()
File "/home/nico/src/python-sarviz/sar/viz.py", line 114, in _preprocess_sar_data
self.xticks = np.arange(0, tp_count, xtick_label_stepsize)
ZeroDivisionError: division by zero
Debugging shows that both tp_count and xtick_label_stepsize have a value of 0. Setting the parameters of viz.Visualization to false does not solve the problem.
By the way, here is the result of sar -A -f /var/log/sysstat/sa11 (my goal is to have graphs for as many variables as possible):
sar.txt
python-sarviz's demo.py crashes on any of my sar files:
Debugging shows that both
tp_countandxtick_label_stepsizehave a value of0. Setting the parameters ofviz.Visualizationtofalsedoes not solve the problem.By the way, here is the result of
sar -A -f /var/log/sysstat/sa11(my goal is to have graphs for as many variables as possible):sar.txt