<div dir="ltr"><div><div>Hi, developers,<br><br></div>When I test the ceilometer threshold alarm, I find that there is no limitation for the threshold value, which means we can set it to negative value, but I didn't find any volume of meters will be negative, (if I'm wrong, please let me know, thanks)<br>
<br></div>So, my question is: should we add such limitation, or keep current situation because it is intended?<br><br>Thanks<br></div>