在修改/etc/sysctl.conf 的时候,提示如下error: "net.bridge.bridge-nf-call-ip6tables" is an unknown key 。
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[root@mhxy162 ~]# sysctl -p
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net.ipv4.ip_forward = 0
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net.ipv4.conf.default.rp_filter = 1
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net.ipv4.conf.default.accept_source_route = 0
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kernel.sysrq = 0
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kernel.core_uses_pid = 1
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net.ipv4.tcp_syncookies = 1
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error: "net.bridge.bridge-nf-call-ip6tables" is an unknown key
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error: "net.bridge.bridge-nf-call-iptables" is an unknown key
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error: "net.bridge.bridge-nf-call-arptables" is an unknown key
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kernel.msgmnb = 65536
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kernel.msgmax = 65536
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kernel.shmmax = 68719476736
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kernel.shmall = 4294967296
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fs.aio-max-nr = 1048576
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fs.file-max = 6815744
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kernel.shmall = 2097152
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kernel.shmmax = 4294967295
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kernel.shmmni = 4096
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kernel.sem = 250 32000 100 128
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net.ipv4.ip_local_port_range = 9000 65500
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net.core.rmem_default = 262144
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net.core.rmem_max = 4194304
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net.core.wmem_default = 262144
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net.core.wmem_max = 1048586
加载模块modprobe bridge 测试,发现问题已解决
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[root@mhxy162 ~]# modprobe bridge
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[root@mhxy162 ~]#
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[root@mhxy162 ~]# sysctl -p
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net.ipv4.ip_forward = 0
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net.ipv4.conf.default.rp_filter = 1
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net.ipv4.conf.default.accept_source_route = 0
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kernel.sysrq = 0
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kernel.core_uses_pid = 1
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net.ipv4.tcp_syncookies = 1
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net.bridge.bridge-nf-call-ip6tables = 0
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net.bridge.bridge-nf-call-iptables = 0
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net.bridge.bridge-nf-call-arptables = 0
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kernel.msgmnb = 65536
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kernel.msgmax = 65536
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kernel.shmmax = 68719476736
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kernel.shmall = 4294967296
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fs.aio-max-nr = 1048576
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fs.file-max = 6815744
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kernel.shmall = 2097152
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kernel.shmmax = 4294967295
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kernel.shmmni = 4096
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kernel.sem = 250 32000 100 128
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net.ipv4.ip_local_port_range = 9000 65500
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net.core.rmem_default = 262144
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net.core.rmem_max = 4194304
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net.core.wmem_default = 262144
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net.core.wmem_max = 1048586
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[root@mhxy162 ~]#
来自 “ ITPUB博客 ” ,链接:https://blog.itpub.net/27039319/viewspace-2123759/
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