- 论坛徽章:
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今天早上8点过发现服务器多了些进程
- ns# ps ax | grep find
- 17108 ?? D 0:10.76 find / -name *.bash_logout -exec rm -rf {} ;
- 17118 ?? D 0:10.54 find / -name *.bash_logout -exec rm -rf {} ;
- 17119 ?? I 0:00.00 sh -c find / -name "log*" -exec rm -rf {} \\;
- 17120 ?? D 0:06.54 find / -name log* -exec rm -rf {} ;
- 17763 ?? D 0:01.35 find / -name *.log -exec rm -rf {} ;
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发现
- ns# lsof -p 72826
- lsof: WARNING: compiled for FreeBSD release 6.2-RELEASE; this is 6.2-RELEASE-p12.
- COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
- perl5.8.8 72826 ftpuser cwd VDIR 0,88 512 2 /
- perl5.8.8 72826 ftpuser rtd VDIR 0,88 512 2 /
- perl5.8.8 72826 ftpuser txt VREG 0,93 9424 4263489 /usr/local/bin/perl
- perl5.8.8 72826 ftpuser txt VREG 0,88 158712 14 /libexec/ld-elf.so.1
- perl5.8.8 72826 ftpuser txt VREG 0,93 1143203 4263970 /usr/local/lib/perl5/5.8.8/mach/CORE/libperl.so
- perl5.8.8 72826 ftpuser txt VREG 0,88 98120 18 /lib/libm.so.4
- perl5.8.8 72826 ftpuser txt VREG 0,88 28680 16 /lib/libcrypt.so.3
- perl5.8.8 72826 ftpuser txt VREG 0,88 43572 22 /lib/libutil.so.5
- perl5.8.8 72826 ftpuser txt VREG 0,88 922668 27 /lib/libc.so.6
- perl5.8.8 72826 ftpuser txt VREG 0,93 16534 4264173 /usr/local/lib/perl5/5.8.8/mach/auto/IO/IO.so
- perl5.8.8 72826 ftpuser txt VREG 0,93 23392 4264361 /usr/local/lib/perl5/5.8.8/mach/auto/Socket/Socket.so
- perl5.8.8 72826 ftpuser 0u IPv4 0xc6bd2910 0t0 TCP localhost.fangfa.net:9000 (LISTEN)
- perl5.8.8 72826 ftpuser 1w VREG 0,91 4196 3 /tmp/cmdtemp
- perl5.8.8 72826 ftpuser 2w VREG 0,91 4196 3 /tmp/cmdtemp
- perl5.8.8 72826 ftpuser 3u IPv4 0t0 TCP no PCB, CANTSENDMORE, CANTRCVMORE
- perl5.8.8 72826 ftpuser 4u IPv4 0xc909d570 0t0 TCP ns.fangfa.net:65425->qnet1.irc.demon.net:ircd (ESTABLISHED)
- perl5.8.8 72826 ftpuser 5u unix 0xc81952c8 0t0 ->0xc8c549bc
- perl5.8.8 72826 ftpuser 6u unix 0xc8f126f4 0t0 ->0xcb3db590
- perl5.8.8 72826 ftpuser 7u unix 0xc8eef164 0t0 ->(none)
- ns# netstat -na|grep 65425-
- ns# netstat -na | grep 65425
- tcp4 0 0 192.168.18.147.65425 194.159.164.211.6667 ESTABLISHED
- ns# netstat -na | grep 194.159.164.211.6667
- tcp4 0 0 192.168.18.147.65425 194.159.164.211.6667 ESTABLISHED
- ns# sockstat -4|grep 65425
- ftpuser perl5.8.8 73162 4 tcp4 192.168.18.147:65425 194.159.164.211:6667
- ns# kill -9 73162
- ns# sockstat -4 | grep 65425
- ns# sockstat -4 | grep 65425
- ns# netstat -na | grep 194.159.164.211.6667
- tcp4 0 0 192.168.18.147.58864 194.159.164.211.6667 ESTABLISHED
- ns# netstat -na | grep 194.159.164.211
- tcp4 0 0 192.168.18.147.58864 194.159.164.211.6667 ESTABLISHED
- ns# netstat -na | grep 194.159.164.211
- tcp4 0 0 192.168.18.147.58864 194.159.164.211.6667 ESTABLISHED
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后来发现- 17120 ?? D 0:06.54 find / -name log* -exec rm -rf {} ;
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这个命令把我可还惨了。我的web服务器所有log*给删除了。现在在备份服务器上要恢复这些log*文件
我该怎么办?
备份服务器:
- backup# find . -name "log*"
- ./www.a.com/db/themes/darkblue_orange/img/logo_left.png
- ./www.a.com/db/themes/darkblue_orange/img/logo_right.png
- ./www.a.com/db/themes/original/img/logo_left.png
- ./www.a.com/db/themes/original/img/logo_right.png
- ……
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我要 把上面这些文件拷贝到正式服务器上。怎么办?
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