How can I analyze my cpu when I run stress on cpu? When I enter the following command for any value of n: (For example 5, 10, 20, 40)
sudo stress --cpu n --timeout 40s
The top command result for cpu usage is 100%. So when I change the n value, what will be change?
I just installed Ubuntu 20.04 I have a Huawei cd20 bluetooth mouse. When I go to the bluetooth page in Ubuntu settings and click on the season, after trying to connect, it is displayed on setup again! I reset my mouse but it still did not change :( My Ubuntu can connect to my Bluetooth headset without any problems and only with this mouse. I tried internet solutions but got no answer. I also installed Blueman, but when I try to connect with Blueman this season, the following error is displayed: Connection Failed: Software caused connection abort
Is this problem repairable? and if no, Is this problem in Ubuntu 20.04? if I install an older version of Ubuntu, this problem will be fixed? My device is dual boot and Windows 10 is also installed on it.