9:41pm up 21 min, 1 user, load average: 0.00, 0.02, 0.05
57 processes: 56 sleeping, 1 running, 0 zombie, 0 stopped
CPU states: 2.9% user, 1.5% system, 0.0% nice, 95.5% idle
Mem: 63892K av, 54056K used, 9836K free, 21472K shrd, 2180K buff
Swap: 514040K av, 5436K used, 508604K free 27616K cached
PID USER PRI NI SIZE RSS SHARE STAT LIB %CPU %MEM TIME COMMAND
1048 root 19 0 1052 1052 840 R 0 0.9 1.6 0:00 top
1 root 0 0 124 124 52 S 0 0.0 0.1 0:04 init
2 root 0 0 0 0 0 SW 0 0.0 0.0 0:00 kflushd
3 root 0 0 0 0 0 SW 0 0.0 0.0 0:00 kupdate
4 root 0 0 0 0 0 SW 0 0.0 0.0 0:00 kpiod
5 root 0 0 0 0 0 SW 0 0.0 0.0 0:02 kswapd
6 root -20 -20 0 0 0 SW< 0 0.0 0.0 0:00 mdrecoveryd
291 bin 0 0 80 0 0 SW 0 0.0 0.0 0:00 portmap
307 root 0 0 64 0 0 SW 0 0.0 0.0 0:00 apmd
360 root 0 0 208 204 112 S 0 0.0 0.3 0:00 syslogd
371 root 0 0 396 84 0 S 0 0.0 0.1 0:00 klogd
387 daemon 0 0 80 0 0 SW 0 0.0 0.0 0:00 atd
403 root 0 0 244 240 148 S 0 0.0 0.3 0:00 crond
423 root 0 0 168 164 96 S 0 0.0 0.2 0:00 inetd
439 root 0 0 84 76 0 S 0 0.0 0.1 0:00 lpd
468 root 0 0 484 348 204 S 0 0.0 0.5 0:00 sendmail
485 root 0 0 108 56 36 S 0 0.0 0.0 0:00 gpm
이것은 저 리눅스 top 인데요 ..분명히 램이 256인데 ..이상하게 나오네요..
원인이 무언지 정말 메모리가 이렇게 쓰고 있는건지 ..이상합니다.