For me (VS 2013 update 4) the solution was to disable Browser Link as specified here: https://www.devexpress.com/Support/Center/Question/Details/T102322 The CPU slowed down right away from 25 % to 1 %.
Thanks to Buzzrick (answered on this page, probably above my answer), he mentioned about VCS. Turning off all of the background operations of VCS seemed to have a HUGE impact toward the high cpu usage – it was 150% and now it’s 20%, more or less. I’m on OS X Go to: Preferences > Version … Read more
You need to parse out the data from /proc/<PID>/stat. These are the first few fields (from Documentation/filesystems/proc.txt in your kernel source): Table 1-3: Contents of the stat files (as of 2.6.22-rc3) …………………………………………………………………… Field Content pid process id tcomm filename of the executable state state (R is running, S is sleeping, D is sleeping in an … Read more
This should be the Unix load average. Wikipedia has a nice article about this. The numbers show the average load of the CPU in different time intervals. From left to right: last minute/last five minutes/last fifteen minutes
The cause of the constant CPU usage could be the sound. If you do not need sound in your emulator you can disable it by editing the AVD’s config file. Change/add those two lines hw.audioInput=no hw.audioOutput=no Update: As buncis commented you can also try to disable GPS if not needed: hw.GPS = no On Linux/Mac … Read more
By default, top on Linux runs in so-called IRIX mode, while the Windows Task Manager does not. Let’s say you have 4 cores: With IRIX mode on, 1 fully utilized core is 100% and 4 cores are 400%. With IRIX mode off, 1 fully utilized core is 25% and 4 cores are 100%. This means … Read more
ps -p <pid> -o %cpu,%mem,cmd (You can leave off “cmd” but that might be helpful in debugging). Note that this gives average CPU usage of the process over the time it has been running.
First I’d say you probably want to turn off persistent connections as they almost always do more harm than good. Secondly I’d say you want to double check your MySQL users, just to make sure it’s not possible for anyone to be connecting from a remote server. This is also a major security thing to … Read more
You can use the PerformanceCounter class from System.Diagnostics. Initialize like this: PerformanceCounter cpuCounter; PerformanceCounter ramCounter; cpuCounter = new PerformanceCounter(“Processor”, “% Processor Time”, “_Total”); ramCounter = new PerformanceCounter(“Memory”, “Available MBytes”); Consume like this: public string getCurrentCpuUsage(){ return cpuCounter.NextValue()+”%”; } public string getAvailableRAM(){ return ramCounter.NextValue()+”MB”; }