Re: [Sugar-devel] What should system mood really mean? (forked from #2141 UNSP: Memory and CPU status indicator for the frame.)
On Wed, Sep 15, 2010 at 10:53 AM, Anish Mangal anishmangal2...@gmail.comwrote: Idea! How about extending the meaning of 'system mood' to more than just the memory and cpu usage metrics. What would contribute to my system being 'unhappy'? Off the top my head, the ones I could think of are: + I'm almost out of resources (cpu, memory). + If I have a battery, its almost empty. + If I have wireless connectivity, I have very low signal strength. + I'm almost out of physical storage space. + more suggestions For Sugar on a Stick, the *device mapper* service dmsetup provides a status report which shows the consumption of space allocated for persistent storage, the snapshot overlay file. *Sugar Cellar* is a small, utility script which uses that service to allow for Learner testing and discovery. This will help Learners manage their storage resources and learn ways to economize limited resources. [http://wiki.sugarlabs.org/go/LiveOS_image] Sugar Cellar is a component of Sugar on a Stick/Sugar Clonehttp://wiki.sugarlabs.org/go/Sugar_on_a_Stick/Sugar_Clone . --Fred ___ Sugar-devel mailing list Sugar-devel@lists.sugarlabs.org http://lists.sugarlabs.org/listinfo/sugar-devel
Re: [Sugar-devel] What should system mood really mean? (forked from #2141 UNSP: Memory and CPU status indicator for the frame.)
On Wed, Sep 15, 2010 at 10:53 AM, Anish Mangal anishmangal2...@gmail.com wrote: How about extending the meaning of 'system mood' to more than just the memory and cpu usage metrics. As I've mentioned in the other thread, this is not a good metaphor. If you have a box, as long as things _fit_ in it, you're ok. An almost-full box cannot be said to be happy or unhappy -- very often you are trying to maximise its use. Three problems - the metaphor is a really bad match - mixing many variables is problematic - for the few problems this may help diagnose, there is no link to the responsible system component, and no link to the action I think we need to work on this area, and that your work in it is invaluable. I do think it is showing that this particular path is clearly not being productive. m -- martin.langh...@gmail.com mar...@laptop.org -- School Server Architect - ask interesting questions - don't get distracted with shiny stuff - working code first - http://wiki.laptop.org/go/User:Martinlanghoff ___ Sugar-devel mailing list Sugar-devel@lists.sugarlabs.org http://lists.sugarlabs.org/listinfo/sugar-devel
Re: [Sugar-devel] What should system mood really mean? (forked from #2141 UNSP: Memory and CPU status indicator for the frame.)
I was reading through these threads and suddenly had an idea. My dad has a honda insight and on the display it shows a bar correlating to how well your driving your car (efficiency wise). A pictures of it can be found here ( http://www.insightman.com/images/euro-5.jpg) and here ( http://www.insightman.com/images/Eco-Drive_01.jpg). basically, the car displays green if your in the middle, light blue if you're in either of the outer two bars, and dark blue if you're beyond those bars. perhaps we can have some kind of bar like indicator that changes color and there is a target color (probably green) that they're aiming for. the important part is that they don't go past a certain color (probably red). The 'happy computer' is poor because the user is basically targeting that threshold between happy and sad, so in the beginning they're targeting to be as sad as possible without actually being sad. On Wed, Sep 15, 2010 at 12:39 PM, Martin Langhoff martin.langh...@gmail.com wrote: On Wed, Sep 15, 2010 at 10:53 AM, Anish Mangal anishmangal2...@gmail.com wrote: How about extending the meaning of 'system mood' to more than just the memory and cpu usage metrics. As I've mentioned in the other thread, this is not a good metaphor. If you have a box, as long as things _fit_ in it, you're ok. An almost-full box cannot be said to be happy or unhappy -- very often you are trying to maximise its use. Three problems - the metaphor is a really bad match - mixing many variables is problematic - for the few problems this may help diagnose, there is no link to the responsible system component, and no link to the action I think we need to work on this area, and that your work in it is invaluable. I do think it is showing that this particular path is clearly not being productive. m -- martin.langh...@gmail.com mar...@laptop.org -- School Server Architect - ask interesting questions - don't get distracted with shiny stuff - working code first - http://wiki.laptop.org/go/User:Martinlanghoff ___ Sugar-devel mailing list Sugar-devel@lists.sugarlabs.org http://lists.sugarlabs.org/listinfo/sugar-devel ___ Sugar-devel mailing list Sugar-devel@lists.sugarlabs.org http://lists.sugarlabs.org/listinfo/sugar-devel
