i pressed M in top command try to get a memory sort for the processes,
5892 myuser 15 0 88428 86M 12520 S 0.0 4.2 0:01 0 java
5893 myuser 15 0 88428 86M 12520 S 0.0 4.2 6:47 0 java
5894 myuser 15 0 88428 86M 12520 S 0.0 4.2 0:00 0 java
5895 myuser 15 0 88428 86M 12520 S 0.0 4.2 0:00 0 java
5896 myuser 15 0 88428 86M 12520 S 0.0 4.2 0:00 0 java
5897 myuser 15 0 88428 86M 12520 S 0.0 4.2 0:03 0 java
5898 myuser 15 0 88428 86M 12520 S 0.0 4.2 0:00 0 java
however, i actually do not have that many java process, ps -ef |grep java only give 2 results, one is a true java process and the other is my ps command;
is there a way to get current's process's memory usage? thx.