├── Fuck_OCPU.sh
├── cpu_usage.sh
├── memory_usage.sh
├── OneKeyFuck_OCPU.sh
├── OneKey_FuckMemory.sh
└── README.md


/Fuck_OCPU.sh:
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 1 | #! /bin/bash
 2 | 
 3 | 
 4 | 
 5 | utilization=14
 6 | 
 7 | 
 8 | endless_loop()
 9 | {
10 | echo -ne "i=0;
11 | while true
12 | do
13 | i=i+100;
14 | i=100
15 | done" | /bin/bash &
16 | }
17 | 
18 | if [ $# != 1 ] ; then
19 |   echo "USAGE: $0 <CPUs>"
20 |   exit 1;
21 | fi
22 | for i in `seq $1`
23 | do
24 |   endless_loop
25 |   pid_array[$i]=$! ;
26 | done
27 | 
28 | for i in "${pid_array[@]}"; do
29 |     echo 'stopUsage: kill ' $i ';'
30 |     nohup cpulimit -p "$i" -l "$utilization" &
31 | done
32 | 


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/cpu_usage.sh:
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 1 | #!/bin/bash
 2 | # Destription: test cpu usage 
 3 | # Example    : sh cpu_usage.sh consume 8 | sh cpu_usage.sh release
 4 |  
 5 | FILE_NAME=`basename $0`
 6 | cpunum=$2
 7 | pid_array=()
 8 | function usage()
 9 | {
10 | echo "Usage:$FILE_NAME consume cpu_number|release -----the value of cpu_number is an integer,such as 1,2,3"
11 | echo "Example: $FILE_NAME consume 12"
12 | echo "         $FILE_NAME release"
13 | }
14 |  
15 | function endless_loop()
16 | {
17 | echo -ne "i=0;
18 | while true
19 | do
20 |     i=i+100;
21 |     i=100
22 | done" | /bin/bash &
23 | }
24 |  
25 |  
26 | function consume()
27 | {
28 | for i in `seq $1`
29 | do
30 |     endless_loop
31 |     pid_array[$i]=$!
32 | done
33 | echo "consume cpu resources process ids are: ${pid_array[*]}"
34 | }
35 |  
36 | function release()
37 | {
38 | for pid in $(ps -ef |grep /bin/bash |grep -v grep |awk '{print $2}' |xargs)
39 | do
40 |     kill -9 $pid
41 | done
42 | }
43 |  
44 | function main()
45 | {
46 | case "$1" in
47 |     consume) consume $cpunum;;
48 |     release) release;;
49 |           *) usage;exit 1;;
50 | esac
51 | }
52 |  
53 | main $*
54 | 


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/memory_usage.sh:
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 1 | #!/bin/bash
 2 | 
 3 |  
 4 | FILE_NAME=`basename $0`
 5 | memsize=$2
 6 | function usage()
 7 | {
 8 | echo "Usage:$FILE_NAME consume memory_size|release -----the value of memory_size like 100M 2G and etc"
 9 | echo "Example: $FILE_NAME consume 1G"
10 | echo "         $FILE_NAME release"
11 | }
12 | function consume()
13 | {
14 | if [ -d  /tmp/memory ];then
15 |     echo "/tmp/memory already exists"
16 | else
17 |     mkdir /tmp/memory
18 | fi
19 | mount -t tmpfs -o size=$1 tmpfs /tmp/memory   
20 | dd if=/dev/zero of=/tmp/memory/block
21 |  
22 | }
23 |  
24 | function release()
25 | {
26 | rm /tmp/memory/block;ret=$?
27 | if [ $ret != 0 ]; then
28 |     echo "remove memory data failed"
29 |     return $ret
30 | fi
31 |  
32 | umount /tmp/memory;ret=$?
33 | if [ $ret != 0 ]; then
34 |     echo "umount memory filedir failed"
35 |     return $ret
36 | fi
37 |  
38 | rmdir /tmp/memory;ret=$?
39 | if [ $ret != 0 ]; then
40 |     echo "remove memory filedir failed"
41 |     return $ret
42 | fi
43 |  
44 | }
45 |  
46 | function main()
47 | {
48 | case "$1" in
49 |     consume) consume $memsize;;
50 |     release) release;;
51 |           *) usage;exit 1;;
52 | esac
53 | }
54 |  
55 | main $*
56 | 


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/OneKeyFuck_OCPU.sh:
--------------------------------------------------------------------------------
 1 | #!/bin/bash
 2 | 
 3 | red='\033[0;31m'
 4 | green='\033[0;32m'
 5 | yellow='\033[0;33m'
 6 | plain='\033[0m'
 7 | 
 8 | cur_dir=$(pwd)
 9 | 
10 | check() {
11 | # check root
12 | [[ $EUID -ne 0 ]] && echo -e "${red}错误：${plain} 必须使用root用户运行此脚本！\n" && exit 1
13 | 
14 | # check os
15 | if [[ -f /etc/redhat-release ]]; then
16 |     release="centos"
17 | elif cat /etc/issue | grep -Eqi "debian"; then
18 |     release="debian"
19 | elif cat /etc/issue | grep -Eqi "ubuntu"; then
20 |     release="ubuntu"
21 | elif cat /etc/issue | grep -Eqi "centos|red hat|redhat"; then
22 |     release="centos"
23 | elif cat /proc/version | grep -Eqi "debian"; then
24 |     release="debian"
25 | elif cat /proc/version | grep -Eqi "ubuntu"; then
26 |     release="ubuntu"
27 | elif cat /proc/version | grep -Eqi "centos|red hat|redhat"; then
28 |     release="centos"
29 | else
30 |     echo -e "${red}未检测到系统版本，请联系脚本作者！${plain}\n" && exit 1
31 | fi
32 | }
33 | 
34 | #main
35 | 
36 | Fuck_OCPU() {
37 | Cores=$(cat /proc/cpuinfo| grep "processor"| wc -l )
38 | 
39 |   echo -e "${green} ${Cores}Cores${plain} "
40 |   echo -e "${green}==========================${plain} "
41 | 
42 |  echo "等待5S"
43 | sleep 5
44 |    if [ -f /root/Fuck_OCPU.sh ]; then
45 |  echo "file found...开始执行 吃掉CPU"
46 |   bash Fuck_OCPU.sh ${Cores}
47 |   else
48 | 
49 |   echo "no such file!-开始下载"
50 | cd /root && wget -qO Fuck_OCPU.sh https://raw.githubusercontent.com/Mrmineduce21/Oracle_OneKey_Active/main/Fuck_OCPU.sh && chmod +X Fuck_OCPU.sh && bash Fuck_OCPU.sh ${Cores}
51 |   
52 | fi
53 | 
54 | 
55 | 
56 | }
57 | 
58 | 
59 | install_base() {
60 |     echo -e "${yellow}install_base_系统为${release}${plain} "
61 |     
62 |     if [[ x"${release}" == x"centos" ]]; then
63 |         yum install epel-release -y
64 |         sudo yum update
65 |         yum install cpulimit wget socat -y
66 |     else
67 | sudo apt-get update
68 |     sudo apt-get install cpulimit wget socat -y
69 |     fi
70 | }
71 | 
72 | 
73 | echo -e "${green}开始运行${plain}"
74 | check
75 | 
76 | install_base
77 | echo -e "${green}依赖安装完成${plain}"
78 | Fuck_OCPU
79 | 
80 | 
81 | 
82 | 
83 | 


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/OneKey_FuckMemory.sh:
--------------------------------------------------------------------------------
 1 | #!/bin/bash
 2 | 
 3 | red='\033[0;31m'
 4 | green='\033[0;32m'
 5 | yellow='\033[0;33m'
 6 | plain='\033[0m'
 7 | 
 8 | cur_dir=$(pwd)
 9 | 
10 | 
11 | check() {
12 | # check root
13 | [[ $EUID -ne 0 ]] && echo -e "${red}错误：${plain} 必须使用root用户运行此脚本！\n" && exit 1
14 | # check os
15 | if [[ -f /etc/redhat-release ]]; then
16 |     release="centos"
17 | elif cat /etc/issue | grep -Eqi "debian"; then
18 |     release="debian"
19 | elif cat /etc/issue | grep -Eqi "ubuntu"; then
20 |     release="ubuntu"
21 | elif cat /etc/issue | grep -Eqi "centos|red hat|redhat"; then
22 |     release="centos"
23 | elif cat /proc/version | grep -Eqi "debian"; then
24 |     release="debian"
25 | elif cat /proc/version | grep -Eqi "ubuntu"; then
26 |     release="ubuntu"
27 | elif cat /proc/version | grep -Eqi "centos|red hat|redhat"; then
28 |     release="centos"
29 | else
30 |     echo -e "${red}未检测到系统版本，请联系脚本作者！${plain}\n" && exit 1
31 | fi
32 | }
33 | 
34 | 
35 | 
36 | install_base() {
37 |     echo -e "${yellow}install_base${plain} "
38 |     if [[ x"${release}" == x"centos" ]]; then
39 |         yum install epel-release -y
40 |         yum install wget socat bc -y
41 |     else
42 |     apt-get install wget socat bc -y
43 |     fi
44 | }
45 | 
46 | 
47 | Fuck_Memory() {
48 | 
49 | 
50 | 
51 | # 获取系统内存总量和当前已用内存
52 | total_mem=$(free | awk '/Mem:/ {print $2}')
53 | used_mem=$(free | awk '/Mem:/ {print $3}')
54 | 
55 | # 计算当前内存占用率，保留小数点后两位
56 | used_percent=$(awk "BEGIN {printf \"%.2f\", $used_mem/$total_mem*100}")
57 | 
58 | # 判断内存占用率是否小于10%
59 | if [ $(echo "$used_percent < 10" | bc) -eq 1 ]; then
60 |     # 计算内存占用距离15%差多少MB，保留整数位
61 |     mem_diff=$(awk "BEGIN {print int(($total_mem*0.15-$used_mem)/1024)}")
62 |     echo "当前内存占用率为${used_percent}%，距离15%还差${mem_diff}MB"
63 |     FullM="${mem_diff}M"
64 |         if [ -f /root/memory_usage.sh ]; then
65 |              echo "file found...开始执行 吃掉内存"
66 |                 cd /root && wget -qO memory_usage.sh https://raw.githubusercontent.com/Mrmineduce21/Oracle_OneKey_Active/main/memory_usage.sh && chmod +x memory_usage.sh && bash memory_usage.sh consume ${FullM}
67 |         else
68 |                 echo "no such file!-开始下载"
69 |                 cd /root && wget -qO memory_usage.sh https://raw.githubusercontent.com/Mrmineduce21/Oracle_OneKey_Active/main/memory_usage.sh && chmod +x memory_usage.sh && bash memory_usage.sh consume ${FullM}
70 |         fi
71 | else
72 |     echo -e "${green}内存占用达到15%${plain}"
73 |     exit 1
74 | fi
75 | 
76 | 
77 | 
78 | 
79 | 
80 | 
81 | }
82 | 
83 | 
84 | 
85 | 
86 | 
87 | 
88 | echo -e "${green}开始运行${plain}"
89 | check
90 | install_base
91 | Fuck_Memory
92 | 


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/README.md:
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  1 | # Oracle_OneKey_Active
  2 | 为了应对甲骨文最新回收机制而作的垃圾脚本
  3 | 
  4 | 
  5 | 说在前面：
  6 | 由于甲骨文目前对不活跃机器实行回收，本脚本的作用就是  通过下载文件，上传，cpu跑分让甲骨文以为你是"活跃用户"
  7 | 脚本仅做辅助，无法保证不被删机
  8 | 
  9 | 转载请标明原出处
 10 | 
 11 | 以下三个脚本都是执行后  在后台静默运行，脚本不会开机自启动，请重启后手动运行脚本
 12 | 
 13 | 
 14 | ----========================   更   新   内   容   ============================----
 15 | 
 16 | 更新全自动  吃掉CPU
 17 | 更新全自动  吃掉内存
 18 | 
 19 | 使用前请删除旧版文件
 20 | ```
 21 | cd /root && rm Fuck_OCPU.sh
 22 | ```
 23 | 
 24 | ----============================   C   P   U   ===============================----
 25 | 
 26 | OneKeyFuck_OCPU.sh
 27 | 
 28 | 一键吃掉CPU（可精准控制）【OracleLinux不可用】
 29 | ```
 30 | cd /root && wget -qO OneKeyFuck_OCPU.sh https://raw.githubusercontent.com/Mrmineduce21/Oracle_OneKey_Active/main/OneKeyFuck_OCPU.sh && chmod +x OneKeyFuck_OCPU.sh && bash OneKeyFuck_OCPU.sh
 31 | ```
 32 | 
 33 | 释放CPU资源
 34 | 
 35 | ```
 36 | pid=$(ps -ef | grep "bash" | grep '/bin/bash' | grep -v grep | awk '{print $2}') && kill -9 $pid
 37 | ```
 38 | 
 39 | 当ssh终端出现  nohup: appending output to 'nohup.out'  时按回车即可
 40 | 
 41 | ============================================================
 42 | 
 43 | cpu_usage.sh(无法做到精确控制占用)
 44 | 
 45 | 使用之前使用命令先查询下cpu的个数
 46 | 
 47 | cat /proc/cpuinfo | grep “processor”|wc -l
 48 | 
 49 | 或 grep processor /proc/cpuinfo |wc -l
 50 | 
 51 | 
 52 | 一键吃掉1核心
 53 | ```
 54 | cd /root && wget -qO cpu_usage.sh https://raw.githubusercontent.com/Mrmineduce21/Oracle_OneKey_Active/main/cpu_usage.sh && chmod +x cpu_usage.sh && bash cpu_usage.sh consume 1
 55 | ```
 56 | 
 57 | 取消CPU消耗
 58 | ```
 59 | cd /root && wget -qO cpu_usage.sh https://raw.githubusercontent.com/Mrmineduce21/Oracle_OneKey_Active/main/cpu_usage.sh && chmod +x cpu_usage.sh && bash cpu_usage.sh release
 60 | ```
 61 | 
 62 | 需要构造消耗2颗cpu的资源运行脚本sh cpu_usage.sh consume 2，此时运行top命令查看cpu的使用率。如果要释放cpu资源
 63 | 运行sh cpu_usage.sh release即可释放cpu资源。
 64 | 
 65 | 
 66 | 
 67 | 
 68 | ----===================   M   e   m   o   r  y   =========================----
 69 | 
 70 | OneKey_FuckMemory.sh
 71 |   脚本将自动判断内存占用是否到达10%  
 72 |   如果没到达则占用内存至15%
 73 |   
 74 |   真--一键吃内存
 75 |   
 76 |   ```
 77 |   cd /root && wget -qO OneKey_FuckMemory.sh https://raw.githubusercontent.com/Mrmineduce21/Oracle_OneKey_Active/main/OneKey_FuckMemory.sh && chmod +x OneKey_FuckMemory.sh && bash OneKey_FuckMemory.sh
 78 |   ```
 79 |   
 80 |   取消内存消耗(释放内存)
 81 | ```
 82 | cd /root && wget -qO memory_usage.sh https://raw.githubusercontent.com/Mrmineduce21/Oracle_OneKey_Active/main/memory_usage.sh && chmod +x memory_usage.sh && bash memory_usage.sh release
 83 | ```
 84 | 
 85 | ============================================================
 86 | 
 87 | memory_usage.sh
 88 | 使用方法： 需要root 权限 启动
 89 | 
 90 | bash memory_usage.sh consume 内存大小
 91 | 
 92 | eg : bash memory_usage.sh consume 1G 即消耗1G 的内存
 93 | 
 94 | 
 95 | 一键吃内存（100MB）
 96 | ```
 97 | cd /root && wget -qO memory_usage.sh https://raw.githubusercontent.com/Mrmineduce21/Oracle_OneKey_Active/main/memory_usage.sh && chmod +x memory_usage.sh && bash memory_usage.sh consume 100M
 98 | ```
 99 | 
100 | 
101 | 一键吃内存（2G）
102 | ```
103 | cd /root && wget -qO memory_usage.sh https://raw.githubusercontent.com/Mrmineduce21/Oracle_OneKey_Active/main/memory_usage.sh && chmod +x memory_usage.sh && bash memory_usage.sh consume 2G
104 | ```
105 | 
106 | 一键吃内存（20G）[适用于24G内存]
107 | ```
108 | cd /root && wget -qO memory_usage.sh https://raw.githubusercontent.com/Mrmineduce21/Oracle_OneKey_Active/main/memory_usage.sh && chmod +x memory_usage.sh && bash memory_usage.sh consume 20G
109 | ```
110 | 
111 | 取消内存消耗
112 | ```
113 | cd /root && wget -qO memory_usage.sh https://raw.githubusercontent.com/Mrmineduce21/Oracle_OneKey_Active/main/memory_usage.sh && chmod +x memory_usage.sh && bash memory_usage.sh release
114 | ```
115 | 
116 | 
117 | 
118 |   
119 | 


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