Hi, Thanks, Sage and John for your suggestions. I have created mockups for the same. I'm sorry, it took time to get back with these mock-ups. I had got stuck due to some unfortunate reasons. For the Latency graphs, I have prepared two mock-ups. 1. https://drive.google.com/open?id=0ByXy5gIBzlhYNlh4bGVVc0dnUkE 2. https://drive.google.com/open?id=0ByXy5gIBzlhYOG15XzJtelhWcGM In both of the mock-ups, I have taken into consideration two stdevs on both sides of the mean. This divides the graph into five areas. Any values in the top most area may be considered as an indicator of poor performance. Similarly, any values in the lower most region can be taken as a good performance indicator. The middle region shows the values close to the average value. The first mock-up shows the stdevs for each set of latency values of all osds at a given time instant. However, this creates a very confusing graph. The second mockup solves this issue but I don't know how to achieve that. For illustration purposes, I have taken the average of the four stdevs respectively from my sample data which corresponds to 20 instants of time. Since we can't set any specific values for categorization of latency values, we cannot create such divisions. The chart will keep on fetching the values and will be presenting them. I can't use the average technique for such representation, as every time the graph will fetch a value, the average values will also change. Thus ultimately, we get the graph like first mockup only. Any suggestions to make something even nearly like the second mock-up possible will be helpful. Another set of mockups is for the version report, which John asked me to do. 1. https://drive.google.com/open?id=0ByXy5gIBzlhYWUppWnB4cVd3NzQ 2. https://drive.google.com/open?id=0ByXy5gIBzlhYUFRmbzFrY2piemc The dashboard will link to this page in case of a health warning. In the first section, we can show a summary of the versions detected like date of release, major improvements made since that version (for old versions) etc. Whenever the user hovers or clicks over a slice of a chart, we can display the list of clients having that version (similar to a table already present in the dashboard). The way of showing the list is at our discretion. It can be a pop-up, a collapsible drop down element or a permanent information box. Suggestions for improvement on this too are welcomed. Regards, Saumay. -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
