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  系统重起的时候，iptables模块启动失败。 - yvmu [ 2006-08-22 08:00 | 227 byte(s)]
找找，message里面应该有详细的信息 - r00t [ 2006-08-22 10:41 | 0 byte(s)]
Re: 找找，message里面应该有详细的信息 - yvmu [ 2006-08-22 11:34 | 1,414 byte(s)]
确实没有更详细的信息了 - r00t [ 2006-08-22 11:46 | 243 byte(s)]
Re: 确实没有更详细的信息了 - yvmu [ 2006-08-22 13:50 | 564 byte(s)]
Re: 确实没有更详细的信息了 - yvmu [ 2006-08-23 15:22 | 63 byte(s)]
Re: 确实没有更详细的信息了 - li_jiaqi [ 2006-08-23 21:14 | 54 byte(s)]
Re: 确实没有更详细的信息了 - yvmu [ 2006-08-24 07:57 | 139 byte(s)]
Re: 确实没有更详细的信息了 - li_jiaqi [ 2006-09-11 17:57 | 75 byte(s)]
Re: 确实没有更详细的信息了 - yvmu [ 2006-09-14 13:01 | 69 byte(s)]
Re: 确实没有更详细的信息了 - li_jiaqi [ 2006-09-22 20:39 | 30 byte(s)]
Re: 确实没有更详细的信息了 - yvmu [ 2007-03-13 17:06 | 181 byte(s)]
Re: 确实没有更详细的信息了 - NetSnake [ 2006-08-23 00:47 | 883 byte(s)]
Re: 确实没有更详细的信息了 - yvmu [ 2006-08-23 08:47 | 1,679 byte(s)]
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以前都没问题的，昨天机房漏水，机子停了会，重新启动的时候就出现这错误了。
boot.log和messages的log都显示：Aug 16 09:34:00 gateway iptables: failed
前后又没有特别的关联信息，请问我改从何入手？
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我很懒，但我很努力！
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我给你看一段详细的吧.
Aug 22 08:15:18 gateway fsck: /usr/local: clean, 295/256512 files, 17979/512064 blocks
Aug 22 08:15:18 gateway fsck: /var: clean, 289/640000 files, 57726/1279167 blocks
Aug 22 08:15:18 gateway rc.sysinit: Checking filesystems succeeded
Aug 22 08:15:18 gateway rc.sysinit: Mounting local filesystems: succeeded
Aug 22 08:15:18 gateway rc.sysinit: Enabling local filesystem quotas: succeeded
Aug 22 08:15:19 gateway rc.sysinit: Enabling swap space: succeeded
Aug 22 08:15:19 gateway init: Entering runlevel: 3
Aug 22 08:15:19 gateway iptables: failed
Aug 22 08:15:19 gateway sysctl: net.ipv4.ip_forward = 1
Aug 22 08:15:19 gateway sysctl: net.ipv4.conf.default.rp_filter = 1
Aug 22 08:15:19 gateway sysctl: net.ipv4.conf.default.accept_source_route = 0
Aug 22 08:15:19 gateway sysctl: kernel.sysrq = 0
Aug 22 08:15:19 gateway sysctl: kernel.core_uses_pid = 1
Aug 22 08:15:19 gateway network: Setting network parameters: succeeded
Aug 22 08:15:20 gateway network: Bringing up loopback interface: succeeded
Aug 22 08:15:22 gateway network: Bringing up interface eth0: succeeded
Aug 22 08:15:24 gateway network: Bringing up interface eth1: succeeded
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我很懒，但我很努力！
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我查了一下，我这里也是一样。
这样，手动起一下iptables看看，能不能打印出一些错误来。
# /etc/init.d/iptables start
或者直接运行iptables，加上"--verbose"参数，其他的参数自己看看。
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[root@gateway log]# service iptables stop
Flushing firewall rules: [ OK ]
Setting chains to policy ACCEPT: nat filter [ OK ]
Unloading iptables modules: [ OK ]
[root@gateway log]# service iptables start
Applying iptables firewall rules: [ OK ]
似乎没什么问题。不过最近上网不大稳定，时断时续的(概率比较低，不过是真的断了，ping他都ping不通)，我把dhcp转移到其他机子上后好了一点。
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我很懒，但我很努力！
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Aug 22 08:15:19 gateway iptables: failed
Aug 22 08:15:19 gateway sysctl: net.ipv4.ip_forward = 1
Aug 22 08:15:19 gateway sysctl: net.ipv4.conf.default.rp_filter = 1
Aug 22 08:15:19 gateway sysctl: net.ipv4.conf.default.accept_source_route = 0
Aug 22 08:15:19 gateway sysctl: kernel.sysrq = 0
Aug 22 08:15:19 gateway sysctl: kernel.core_uses_pid = 1
Aug 22 08:15:19 gateway network: Setting network parameters: succeeded
Aug 22 08:15:20 gateway network: Bringing up loopback interface: succeeded
Aug 22 08:15:22 gateway network: Bringing up interface eth0: succeeded
Aug 22 08:15:24 gateway network: Bringing up interface eth1: succeeded
iptables应该是在networking之后启动才能生效吧？
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学习 ...
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no,no,请看一下我另一台机子的bootlog:
Aug 16 10:06:20 mail fsck: /usr: clean, 51380/2626560 files, 381196/5242880 blocks
Aug 16 10:06:20 mail fsck: /usr/local: clean, 15209/656000 files, 140810/1311297 blocks
Aug 16 10:06:34 mail sendmail: sm-client startup succeeded
Aug 16 10:06:20 mail fsck: /var: clean, 10533/1310720 files, 233024/2620603 blocks
Aug 16 10:06:20 mail rc.sysinit: Checking filesystems succeeded
Aug 16 10:06:21 mail rc.sysinit: Mounting local filesystems: succeeded
Aug 16 10:06:21 mail rc.sysinit: Enabling local filesystem quotas: succeeded
Aug 16 10:06:22 mail rc.sysinit: Enabling swap space: succeeded
Aug 16 10:06:23 mail iptables: succeeded
Aug 16 10:06:23 mail sysctl: net.ipv4.ip_forward = 0
Aug 16 10:06:23 mail sysctl: net.ipv4.conf.default.rp_filter = 1
Aug 16 10:06:23 mail sysctl: net.ipv4.conf.default.accept_source_route = 0
Aug 16 10:06:23 mail sysctl: kernel.sysrq = 0
Aug 16 10:06:23 mail sysctl: kernel.core_uses_pid = 1
Aug 16 10:06:23 mail network: Setting network parameters: succeeded
Aug 16 10:06:23 mail network: Bringing up loopback interface: succeeded
Aug 16 10:06:25 mail network: Bringing up interface eth0: succeeded
Aug 16 10:06:36 mail httpd: httpd startup succeeded
Aug 16 10:06:28 mail network: Bringing up interface eth1: succeeded
Aug 16 10:06:36 mail crond: crond startup succeeded
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我很懒，但我很努力！
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现在的问题就是启动的时候，iptables模块失败，但是进入系统的时候又可以iptables start 成功。
看来得深入了解一下系统的启动。
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我很懒，但我很努力！
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机子重启的时候iptables没起了是因为table里面有个www.xxx.com的地址，而DNS是随防火墙后起来的，所以iptables解析不了这个地址，导致iptables启动失败的。
问题解决，结帖！
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我很懒，但我很努力！
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