%st
Mem: k total, k used, k free, k buffers
Swap: k total, k used, k free, k cached
PID...$ top -d ntime
02
free命令
?...1.命令格式:
free [参数]
2.命令功能:
free 命令显示系统使用和空闲的内存情况,包括物理内存、交互区内存(swap)和内核缓冲区内存。...: free [-b|-k|-m|-g|-h] [-l] [-o] [-t] [-s delay] [-c count] [-V]
-b,-k,-m,-g show output in bytes,...-s
total used free shared buffers cached
Mem: