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naoyaã®ã¯ã¦ãªãƒ€ã‚¤ã‚¢ãƒªãƒ¼ - Linuxã®ãƒšãƒ¼ã‚¸ã‚ãƒ£ãƒƒã‚·ãƒ¥
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a666666 2010/09/15
linux
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Linuxã®ãƒšãƒ¼ã‚¸ã‚ãƒ£ãƒƒã‚·ãƒ¥ã‚’ãã‚Œã„ã•ã£ã±ã‚Šæ¶ˆã™ã«ã¯ï¼Ÿ | Tricorn Tech Labs
oktã§ã™ã€‚ ã‚¤ãƒ³ãƒ•ãƒ©ç³»ã¨ã‹ç¤¾å†…ã‚·ã‚¹ãƒ†ãƒ ã¨ã‹ã„ã‚ã„ã‚æ‹…å½“ã—ã¦ã¾ã™ã€‚ Linuxã®ã‚«ãƒ¼ãƒãƒ«ã¯éŽåŽ»ã«èªã¿è¾¼ã‚“ã ãƒ‡ã‚£ã‚¹ã‚¯ã®å†…å®¹ã‚’ãƒ¡ã‚¤ãƒ³ãƒ¡ãƒ¢ãƒªã«ä¿æŒã™ã‚‹æ©Ÿèƒ½ã‚’æŒã£ã¦ã¾ã™ã€‚ é‡è¦ãªæ©Ÿèƒ½ã§ã™ãŒã€æ™®æ®µã‚µãƒ¼ãƒç‰ã‚’è§¦ã£ã¦ã„ã‚‹åˆ†ã«ã¯æ„è˜ã—ãªã„ã“ã¨ãŒå¤šããƒãƒžã£ãŸã‚Šã—ã¾ã™ã€‚ æ„è˜ã—ãªã„ã§ãƒ—ãƒã‚°ãƒ©ãƒ ã®æ¤œè¨¼ãªã‚“ã‹ã—ã¦ã„ã‚‹ã¨ã€ã‚ãƒ£ãƒƒã‚·ãƒ¥æœ‰ç„¡ã§å¤§ããçµæžœãŒé•ã£ãŸã‚Šã—ã¾ã™ã€‚ ã¡ãªã¿ã«ãƒšãƒ¼ã‚¸ã‚ãƒ£ãƒƒã‚·ãƒ¥è‡ªä½“ã«ã¤ã„ã¦ã¯hatenaã®naoyaã•ã‚“ã®è¨˜äº‹ã‚’èªã‚€ã®ã‚’ãŠå‹§ã‚ã—ã¾ã™ã€‚ ãã‚“ãªã‚ã‘ã§ã€æ„å›³çš„ã«ã‚ãƒ£ãƒƒã‚·ãƒ¥ã‚’æ¶ˆã—ãŸã„å ´åˆã«ã¯ï¼Ÿã¨ã„ã†æ–¹ã®ãŸã‚ã«ãƒ¡ãƒ¢ã‚’æ®‹ã—ã¦ã¿ã¾ã™ã€‚ linux kernel 2.6.16ä»¥é™ã€ä»¥ä¸‹ã®æ“ä½œã§ãƒšãƒ¼ã‚¸ã‚ãƒ£ãƒƒã‚·ãƒ¥ã‚’å¼·åˆ¶çš„ã«ã‚¯ãƒªã‚¢ã™ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚ ã¡ãªã¿ã«ã€RHEL4ã¯2.6.9ãƒ™ãƒ¼ã‚¹ã®ã‚«ãƒ¼ãƒãƒ«ã§ã™ãŒã€RHEL4.6ã‹ã‚‰å®Ÿè£…ã•ã‚Œã¦ã„ã¾ã™ã€‚ # echo 1 > /proc/sys/vm/drop_cac
a666666 2010/09/15
linux
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The Linux kernel: Memory
Next Previous Contents 9. Memory 9.1 Physical and virtual memory Traditionally, one has physical memory, that is, memory that is actually present in the machine, and virtual memory, that is, address space. Usually the virtual memory is much larger than the physical memory, and some hardware or software mechanism makes sure that a program can transparently use this much larger virtual space while i
a666666 2010/09/14
linux
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ã€linuxã€‘I/Oã®çµ±è¨ˆæƒ…å ±ã‚’å‡ºåŠ›ã™ã‚‹ã‚³ãƒžãƒ³ãƒ‰ iostat at softelãƒ¡ãƒ¢
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a666666 2010/09/13
linux
ãƒªãƒ³ã‚¯
syboos.jp
a666666 2010/09/13
linux
ãƒªãƒ³ã‚¯
Manpage of PIDOF
a666666 2010/09/13
linux
ãƒªãƒ³ã‚¯
x.com
a666666 2010/09/12
linux
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