What Is Migration in Linux?
Contents Page Migration Allows Moving the Physical Location of Pages Between Nodes in a Numa System While the Process Is Running. This Means That the Virtual...
Page migration allows moving the physical location of pages between nodes in a NUMA system while the process is running. This means that the virtual addresses that the process sees do not change. However, the system rearranges the physical location of those pages.
What is migration process in Linux?
migration is part of the kernel, and is a thread that is responsible for moving processes to another CPU to balance out the workload. It shouldn’t take a lot of CPU itself — apparently, from the other answer, there was a bug in kernels before 3.6. 11 which might be the problem.
What is server migration in Linux?
Migrating is not as simple as just restoring a snapshot to a new server image because when we do that, we get the exact same 32it/512mb server. Changing from 32bit to 64bit means we must copy all files from the old (source) server to the new (destination) server.
Elena Rostova holds a Master's degree in Public Health Journalism. She covers groundbreaking medical research, holistic wellness trends, mental health awareness, and nutritional science.
