Sometimes high CPU utilization may be caused by some other underlying issue in the system such as memory leaks. When there is a problematic script that cause memory leak, then we may have to kill it to stop the CPU utilization from increasing. We have also seen that certain plugins for PHP...
Since this server in this example is idle the CPU utilization is mostly 100% idle, but if the CPU is running at 95% or above for extended periods of time the application performance is no doubt poor and you must search for a reason. The other interesting metrics are swap in and out (...
The ulimit may be set so there isn't a core dump, so in that case, you'd need to set the core ulimit to unlimited and then reproduce the crash again to get a core file. Where the core dump ends up also depends a bit on system configuration. The usual default used to be the wor...
CPU-related Tasks and Functions for Fixed Switches Related Information Introduction This document provides information about CPU and CPU usage on Huawei S series switches and how to locate and rectify faults when the CPU usage is high. In addition, it provides typical examples and references to mai...
CPU-related Tasks and Functions for Fixed Switches Related Information Introduction This document provides information about CPU and CPU usage on Huawei S series switches and how to locate and rectify faults when the CPU usage is high. In addition, it provides typical examples and references to mai...
Java application using a large percentage of CPU Java application server (JBoss EAP, Tomcat) high CPU utilization CPU resource data is needed to diagnose high CPU usage Need to identify a java thread utilizing large CPU resources There is an elevated CPU consume in the processors of our virtual...
the -sul didn't help the high utilization. I am guessing the utilization on the VM is based on what is eventually causing the abort. Here is the backtrace on the second issue. Looks like it is running out of memory based on the coresize of 8.1G ...
Troubleshoot and resolve high CPU utilization or high CPU load issues on Linux ECS instances,Elastic Compute Service:This topic provides common cases of high CPU utilization or high CPU load issues that occur on Linux Elastic Compute Service (ECS) instan
Java application server (JBoss EAP, Tomcat) high CPU utilization CPU resource data is needed to diagnose high CPU usage Need to identify a java thread utilizing large CPU resources There is an elevated CPU consume in the processors of our virtual server where we could not evidence using TOP co...
You need to collect several types of data while troubleshooting high CPU utilization for a Linux system. These are also referred to as Out of Memory errors. Thus, make sure to collect this data and submit it to the manufacturer as soon as an issue arises. Once you do this, it will help...