![]() We can type this command in the command prompt to install this applet: pip install psrecord After we have psrecord successfully installed. It’s straightforward to use on our Linux system. # If you have any suggestion or question please email to aravikumar48(yet)ĬPU_LOAD=`sar -P ALL 1 2 |grep 'Average. To monitor the amount of memory that SQL Server uses, examine the following performance counters: SQL Server: Memory Manager: Total Server Memory (KB) This counter indicates the amount of the operating systems memory the SQL Server memory manager currently has committed to SQL Server. This bash/shell script is going to output a table with four columns showing date and the percentages of Memory, Disk and CPU used on our machine. In a similar way you can use sar -r 5 6 (5 readings averaged over 6 seconds each) to monitor memory usage - Look at column 4 for pct memory used. The easiest way to check the instantaneous memory and CPU usage of a job is to ssh to a compute node your job is running on. psrecord records the usage of CPU and Memory usage via the psutil library. # It will send an email to $ADMIN, if the (cpu load is in %) percentage # Shell script to monitor or watch the high cpu-load ![]() Monitor Your CPU Utilization using Shell Script #!/bin/bash Below is the shell script which will alert you when CPU hits 70% utilization, you can also change this as per your requirement by changing the value of “LOAD=”. ![]() Before CPU hits HIGH utilization we have to reduce, take an preventing action. ![]() There is a situation where we want to keep an eye on our server CPU utilization because if your server CPU utilization goes HIGH you can’t process any other jobs since it is busy. This bash/shell script is going to output a table with four columns showing date and the percentages of Memory, Disk and CPU used on our machine. This script collects system information and status like hostname, kernel version, uptime, CPU, memory, and disk usage. This script required sar command installed in your Linux machine are else you may get error. But which is not real time CPU Utilization. Monitor Your CPU Utilization using Shell Script This script will monitor your CPU utilization and send an Email alert to mentioned email address.
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