sysctl -P 报错 error: “net.bridge.bridge-nf-call-arptables” is an unknown key 的解决办法

今天在安装openvz的时候(安装教程： http://blog.haohtml.com/archives/14724)，修改完内核参数后，执行

[shell]sysctl -P[/shell]

后，提示

[shell]net.ipv4.ip_forward = 1 net.ipv4.conf.default.rp_filter = 1 net.ipv4.conf.default.accept_source_route = 0 kernel.sysrq = 1 kernel.core_uses_pid = 1 net.ipv4.tcp_syncookies = 1 error: “net.bridge.bridge-nf-call-ip6tables” is an unknown key error: “net.bridge.bridge-nf-call-iptables” is an unknown key error: “net.bridge.bridge-nf-call-arptables” is an unknown key kernel.msgmnb = 65536 kernel.msgmax = 65536 kernel.shmmax = 68719476736 kernel.shmall = 4294967296[/shell]

错误．解决方法：

[shell]modprobe bridge lsmod|grep bridge[/shell]

• openvz