22 lines
714 B
Bash
22 lines
714 B
Bash
#!/usr/bin/env bash
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echo "
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Creat-SWAP by yanglc
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本脚本仅在Debian系系统下进行过测试
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"
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now=`free -m| grep "Swap:"| awk '{print $2}'`
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echo "当前系统swap分区大小为:$now Mb"
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echo "请输入要增加的swap分区大小（单位Mb）:"
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read -e swap
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echo "###########开始添加SWAP分区##########"
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sudo dd if=/dev/zero of=/mnt/swap bs=1M count=${swap}
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echo -e
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echo " ###########设置交换分区文件##########"
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mkswap /mnt/swap
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echo -e
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echo " ###########启动SWAP分区中...#########"
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swapon /mnt/swap
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echo -e
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echo " ###########设置开机自启动############"
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echo '/mnt/swap swap swap defaults 0 0' >> /etc/fstab
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echo "All done！Thanks for using this shell script"
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