While running critical services on the server. We might want to restrict certain services or guarantee certain amount of resources to specific services. We want controlling resource limit on services using cgroup. We can restrict / guarantee certain amount of...
Processor affinity, or CPU pinning or “cache affinity”, enables the binding and unbinding of a process or a thread to a central processing unit (CPU) or a range of CPUs, so that the process or thread will execute only on the designated CPU or CPUs rather...
Performance Tuning & Monitoring Introduction to Performance Tuning We generally use an OS in its native configuration—i.e., without bothering much about how the system will behave or respond in the current load situation. The overall load may vary from time to...
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