Oracle Cloud 保活脚本 每天0点开始每3小时让 cpu 自动锻炼 600秒,一天锻炼8次共80分钟(负荷10%~20%),满足5%时间CPU利用率大于10%(每天至少72分钟),锻炼量可以根据自己情况随心调节。满足锻炼量避免甲骨文免费vps被删除。
一键锻炼:
#AMD版本
cd /root && wget https://raw.githubusercontent.com/velor2012/lookbusy-docker/main/lookbusy -O lookbusy && chmod +x lookbusy && sudo echo "0 */3 * * * root timeout 600 /root/lookbusy -c 10-20 -r curve" >> /etc/crontab && grep -q centos /etc/os-release && service crond restart || service cron restart
#ARM版本
cd /root && wget https://raw.githubusercontent.com/velor2012/lookbusy-docker/main/lookbusy-arm -O lookbusy && chmod +x lookbusy && sudo echo "0 */3 * * * root timeout 600 /root/lookbusy -c 10-20 -r curve" >> /etc/crontab && grep -q centos /etc/os-release && service crond restart || service cron restart
查看执行日志:
cat /var/log/cron | grep lookbusy
一键卸载:
sed -i "/lookbusy/d" /etc/crontab && rm -f /root/lookbusy && grep -q centos /etc/os-release && service crond restart || service cron restart
![图片[1]-Oracle Cloud 甲骨文免费vps一键自动锻炼(保活脚本)-瑞驰杂刊](https://cdn.bifiv.com/wp-content/uploads/2023/02/image-2.png?imageMogr2/format/webp/interlace/1/quality/100|watermark/1/image/aHR0cDovL3dhdGVybWFyay1jZC0xMjUyMTA2MjExLnBpY2NkLm15cWNsb3VkLmNvbS9ydmljaC0xMjUyNDQ0NTMzLzE1ODk5MDM0NjIucG5n/gravity/southeast/dx/10/dy/10)
宝塔锻炼:
如果使用宝塔定时任务,就不用看前面的了,步骤如下:
1、在 shell 中执行下面命令,把 lookbusy 下载到 root 路径
cd /root && wget https://raw.githubusercontent.com/velor2012/lookbusy-docker/main/lookbusy -O lookbusy && chmod +x lookbusy
在宝塔定时任务中配置如下图,脚本内容为
timeout 600 /root/lookbusy -c 10-20 -r curve
![图片[2]-Oracle Cloud 甲骨文免费vps一键自动锻炼(保活脚本)-瑞驰杂刊](https://cdn.bifiv.com/wp-content/uploads/2023/02/image-1.png?imageMogr2/format/webp/interlace/1/quality/100|watermark/1/image/aHR0cDovL3dhdGVybWFyay1jZC0xMjUyMTA2MjExLnBpY2NkLm15cWNsb3VkLmNvbS9ydmljaC0xMjUyNDQ0NTMzLzE1ODk5MDM0NjIucG5n/gravity/southeast/dx/10/dy/10)
3、在定时任务右下角可以测试执行,还能查看执行日志,非常直观好用
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