CentOS6.4 安装 oracle11gR2
配置内核参数vi /etc/sysctl.confkernel.shmmni = 4096# semaphores: semmsl, semmns, semopm, semmnikernel.sem = 250 32000 100 128fs.file-max = 6815744net.ipv4.ip_local_port_range =9000 65500net.core.rmem_default=8388608net.core.rmem_max=8388608net.core.wmem_default=1048576net.core.wmem_max=1048576需要添加 fs.aio-max-nr = 1048576

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