How do I check memory information in Linux? Basic Linux Add comments Mar 212008 How do I check memory information in Linux? Answer: In Linux, you can check the memory information by using the command: # cat /proc/meminfo Related posts: Display physical memory size in Linux Find out physcial memory size in Linux How to display swap information on Linux How to check current memory usage? Check the amount of memory used by PHP Leave a Reply Cancel reply Name (required) E-mail (required) URI Your Comment You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>