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    user soft nofile 38192
    user hard nofile 65536
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   #cat /proc/sys/fs/file-nr
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   #lsof -p pid
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   #lsof -p pid |wc –l
9. Ò²¿ÉÒÔ¿´µ½Ä³¸öĿ¼ /Îļþ±»Ê²Ã´½ø³ÌÕ¼ÓÃÁË£¬ÏÔʾÒÑ´ò¿ª¸ÃĿ¼»òÎļþµÄËùÓнø³ÌÐÅÏ¢£º
   #lsof path/filename


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