我是在本地测试的，ftp使用的是proftpd,两台机子，一台是w2k，一台是bsd，在bsd里打开top命令，只要w2k一上传文件到bsd里，top就不断显示内存被吞噬，1G的内存不到两分钟就只剩下了1600k了 而且一直不动，不能被释放，也不会减少，请问是什么问题啊？就算proftpd有bug也不会这么恐怖吧？这里附上ps -ax的纪录
PID TT STAT TIME COMMAND
0 ?? DLs 0:00.00 (swapper)
1 ?? ILs 0:00.00 /sbin/init --
2 ?? DL 0:00.00 (pagedaemon)
3 ?? DL 0:00.00 (vmdaemon)
4 ?? DL 0:00.00 (bufdaemon)
5 ?? DL 0:00.00 (vnlru)
6 ?? DL 0:00.00 (syncer)
23 ?? Is 0:00.00 adjkerntz -i
71 ?? Ss 0:00.01 /usr/sbin/syslogd -s
81 ?? Is 0:00.00 /usr/sbin/inetd -wW
83 ?? Is 0:00.00 /usr/sbin/cron
85 ?? Is 0:00.08 /usr/sbin/sshd
87 ?? Ss 0:00.00 /usr/sbin/usbd
104 ?? Is 0:00.00 moused -p /dev/psm0 -t auto
128 ?? Ss 0:00.03 /usr/local/apache/bin/httpd
136 ?? I 0:00.00 /usr/local/apache/bin/httpd
137 ?? I 0:00.00 /usr/local/apache/bin/httpd
138 ?? I 0:00.00 /usr/local/apache/bin/httpd
139 ?? I 0:00.00 /usr/local/apache/bin/httpd
140 ?? I 0:00.00 /usr/local/apache/bin/httpd
152 ?? Is 0:00.00 proftpd: (accepting connections) (proftpd)
166 ?? S 0:06.26 proftpd: cg33 - 192.168.0.1: anonymous: STOR 千与千寻
158 v0 Is 0:00.02 login [pam] (login)
167 v0 S 0:00.01 -csh (csh)
170 v0 R+ 0:00.00 ps -ax
159 v1 Is+ 0:00.00 /usr/libexec/getty Pc ttyv1
160 v2 Is+ 0:00.00 /usr/libexec/getty Pc ttyv2
161 v3 Is+ 0:00.00 /usr/libexec/getty Pc ttyv3
162 v4 Is+ 0:00.00 /usr/libexec/getty Pc ttyv4
163 v5 Is+ 0:00.00 /usr/libexec/getty Pc ttyv5
164 v6 Is+ 0:00.00 /usr/libexec/getty Pc ttyv6
165 v7 Is+ 0:00.00 /usr/libexec/getty Pc ttyv7
109 con- I 0:00.01 qmail-send
111 con- I+ 0:00.00 /usr/local/qmail/bin/tcpserver -H -R -l cg.com -t 1
112 con- I+ 0:00.00 /usr/local/qmail/bin/splogger
114 con- I+ 0:00.00 /usr/local/qmail/bin/tcpserver -c 100 -v -l cg.com
115 con- I+ 0:00.00 /usr/local/qmail/bin/splogger
116 con- I 0:00.00 splogger qmail
117 con- I 0:00.00 qmail-lspawn ./Maildir
118 con- I 0:00.00 qmail-rspawn
119 con- I 0:00.00 qmail-clean
131 con- I+ 0:00.00 /bin/sh /usr/local/mysql/bin/safe_mysqld --user=mysql
151 con- S+ 0:00.01 /usr/local/mysql/libexec/mysqld --basedir=/usr/local/



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文件系统CACHE，放松。

应该都是作了缓存了,没有什么的.呵呵