The principle of memory sorting is organized from csdn
Pioneering ageDomesticProgramMost of the members felt the charm of the garbage collection technology for the first time in the Java language, so many people regard Java and garbage collection
Http://dev.mysql.com/doc/refman/5.6/en/memory-use.htmlThe following list indicates some of the ways that the mysqld server uses memory. Where applicable, the name of the system variable relevant to the memory use is given:
All threads share the
AIX details user/process memory usage description: topas indicates that % comp memory is used 98% problem analysis: 1, arrange 10 memory usage processes from large to small psaux | head-1; psaux | sort-rn + 3 | head-10 for details :... AIX details
AIX details user/process memory usage Description: topas indicates that % comp memory is used 98% Problem Analysis: 1, process ps aux | head-1; ps aux | sort-rn + 3 | head-10 in ascending order of 10 memory usage. For details, see process: ps-ealf |
Memory is one of the most important resources managed by the Linux kernel. The memory management system is the most important part of the operating system because the system's physical memory is always less than the amount of memory required by the
Ps gv | head-N 1; ps gv | egrep-V "RSS" | sort + 6B-7-n-r | head-N 11 2 shows the complete command based on your situation; 3. The value 0 indicates that the ratio of the used memory to the total physical memory is close to 0, indicating that it is
During system maintenance, it may be necessary to review the CPU usage at any time, and to analyze the system condition according to the corresponding information. In CentOS, you can view CPU usage by using the top command. After running the top
During system maintenance, it may be necessary to review the CPU usage at any time, and to analyze the system condition according to the corresponding information. In CentOS, you can view CPU usage by using the top command. After running the top
During system maintenance, it may be necessary to review the CPU usage at any time, and to analyze the system condition according to the corresponding information. In CentOS, you can view CPU usage by using the top command. After running the top
During system maintenance, it may be necessary to review the CPU usage at any time, and to analyze the system condition according to the corresponding information. In CentOS, you can view CPU usage by using the top command. After running the top
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