how to list and delete shared memory in linux? List all shared memories in your Linux Systems > $ ipcs -mDelete specific one > $ ipcrm -M 0x0001869cRelated posts:mmap a large range of memory which is larger than the total size of physical memory and swap mmap a large range of memory which is larger than the total size of physical memory and swap How to detect memory leaks of C programs in Linux? How to change the maximum execution time and memory size allowed for PHP How to estimate the memory usage of HDFS NameNode for a HDFS cluster? Managing Xen Dom0′s CPU and Memory How to delete a disk from a LVM group while keeping the data How to delete or get the number in the tail from a string in shell script?