然后原来的一元机就换系统了……

0x00.修改主机名

如果在创建实例时高级设置里指定了主机名，则会自动配置

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[root@txy ~]# cat /etc/hosts
127.0.0.1 txy txy
127.0.0.1 localhost.localdomain localhost
127.0.0.1 localhost4.localdomain4 localhost4

::1 txy txy
::1 localhost.localdomain localhost
::1 localhost6.localdomain6 localhost6

否则，手动更改

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[root@txy ~]# hostnamectl set-hostname txy.yuangezhizao.cn
[root@txy ~]# hostname
txy.yuangezhizao.cn
[root@txy ~]# cat /etc/hosts
127.0.0.1 txy.yuangezhizao.cn txy.yuangezhizao.cn
127.0.0.1 localhost.localdomain localhost
127.0.0.1 localhost4.localdomain4 localhost4

::1 txy.yuangezhizao.cn txy.yuangezhizao.cn
::1 localhost.localdomain localhost
::1 localhost6.localdomain6 localhost6
[root@txy ~]# reboot

0x01.修改SSH端口

改成非22端口防止爆破

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[root@txy ~]# vim /etc/ssh/sshd_config 
……
# If you want to change the port on a SELinux system, you have to tell
# SELinux about this change.
# semanage port -a -t ssh_port_t -p tcp #PORTNUMBER
#
#Port 22
……
[root@txy ~]# systemctl restart sshd

注意一定要新开个shell测试新端口是否生效，生效则可关闭旧shell，否则需重新配置

0x02.软件

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yum update -y
yum install htop screen git axel iftop -y

  1. nfs-utils：暂时10G免费

    腾讯云文件系统
    腾讯云文件系统

  2. COSFS：https://github.com/tencentyun/cosfs

    直接在本地是相当爽了，可惜 Win 享受不到
    直接在本地是相当爽了，可惜 Win 享受不到

0x03.挂载第三方存储

  1. 腾讯云文件存储即CFS
  2. 腾讯云对象存储即COS
    白嫖的一年资源包
    白嫖的一年资源包
    最终效果可以说是相当爽了
    最终效果可以说是相当爽了

0x04.编译安装python3111环境

1. 查看现有位置

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[root@txy ~]# whereis python
现有路径
现有路径

全新：

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[root@cn-py-dl-r8 ~]# whereis python
python: /usr/bin/python3.6 /usr/bin/python3.6m /usr/lib/python3.6 /usr/lib64/python3.6 /usr/include/python3.6m /usr/share/man/man1/python.1.gz

2. 安装编译工具

yum groupinstall 'Development Tools' -y

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dnf install gcc make gcc-c++ zlib-devel bzip2-devel openssl-devel ncurses-devel sqlite-devel readline-devel tk-devel libffi-devel gdbm-devel xz-devel -y
dnf install libnsl2-devel bluez-libs-devel tix-devel -y

或参照Install dependencies解决依赖dnf install dnf-plugins-core && dnf builddep python3

这里面有一个包很关键libffi-devel，因为只有3.7才会用到这个包，如果不安装这个包的话，在make阶段会出现如下的报错：# ModuleNotFoundError: No module named '_ctypes'

3. 下载源码包

wget https://www.python.org/ftp/python/3.11.1/Python-3.11.1.tar.xz

下载卡爆，jsproxy 启动！
下载卡爆，jsproxy 启动！

或

下载卡爆，proxy 中转爽到！
下载卡爆，proxy 中转爽到！

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CloudFlare（推荐）：
wget https://proxy-cf.yuangezhizao.cn/dl/Python-3.11.1.tar.xz
Skysilk：
wget http://proxy.yuangezhizao.cn/dl/Python-3.11.1.tar.xz

4. 解压

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tar xvJf Python-3.11.1.tar.xz
cd Python-3.11.1

5. 编译

参照：https://docs.python.org/zh-cn/3/using/configure.html#configure-options

注：添加--enable-optimizations（以配置文件主导的优化PGO）和--with-lto（链接时间优化LTO）之后的编译速度会变慢，但理论上编译产物的运行效率？会提高
不添加--enable-shared（生成动态链接库）编译会报错：command 'gcc' failed with exit status 1
rm -rf /usr/local/python3
./configure --prefix=/usr/local/python3 --enable-shared --enable-optimizations --with-lto
./configure --prefix=/usr/local/python3 --enable-optimizations --with-lto=full
make && make install
并且，当开启了--with-lto编译标志位时，编译时需保证峰值空闲有3G内存，否则在ar的时候会因内存不足而终止

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gcc -pthread -c -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall    -fno-semantic-interposition -flto -fuse-linker-plugin -ffat-lto-objects -flto-partition=none -g -std=c99 -Wextra -Wno-unused-result -Wno-unused-parameter -Wno-missing-field-initializers -Werror=implicit-function-declaration -fvisibility=hidden -fprofile-generate -I./Include/internal  -I. -I./Include    -DPy_BUILD_CORE -o Python/frozen.o Python/frozen.c
rm -f libpython3.10.a
ar rcs libpython3.10.a Modules/getbuildinfo.o Parser/token.o  Parser/pegen.o Parser/parser.o Parser/string_parser.o Parser/peg_api.o Parser/myreadline.o Parser/tokenizer.o Objects/abstract.o Objects/accu.o Objects/boolobject.o Objects/bytes_methods.o Objects/bytearrayobject.o Objects/bytesobject.o Objects/call.o Objects/capsule.o Objects/cellobject.o Objects/classobject.o Objects/codeobject.o Objects/complexobject.o Objects/descrobject.o Objects/enumobject.o Objects/exceptions.o Objects/genericaliasobject.o Objects/genobject.o Objects/fileobject.o Objects/floatobject.o Objects/frameobject.o Objects/funcobject.o Objects/interpreteridobject.o Objects/iterobject.o Objects/listobject.o Objects/longobject.o Objects/dictobject.o Objects/odictobject.o Objects/memoryobject.o Objects/methodobject.o Objects/moduleobject.o Objects/namespaceobject.o Objects/object.o Objects/obmalloc.o Objects/picklebufobject.o Objects/rangeobject.o Objects/setobject.o Objects/sliceobject.o Objects/structseq.o Objects/tupleobject.o Objects/typeobject.o Objects/unicodeobject.o Objects/unicodectype.o Objects/unionobject.o Objects/weakrefobject.o Python/_warnings.o Python/Python-ast.o Python/asdl.o Python/ast.o Python/ast_opt.o Python/ast_unparse.o Python/bltinmodule.o Python/ceval.o Python/codecs.o Python/compile.o Python/context.o Python/dynamic_annotations.o Python/errors.o Python/frozenmain.o Python/future.o Python/getargs.o Python/getcompiler.o Python/getcopyright.o Python/getplatform.o Python/getversion.o Python/hamt.o Python/hashtable.o Python/import.o Python/importdl.o Python/initconfig.o Python/marshal.o Python/modsupport.o Python/mysnprintf.o Python/mystrtoul.o Python/pathconfig.o Python/preconfig.o Python/pyarena.o Python/pyctype.o Python/pyfpe.o Python/pyhash.o Python/pylifecycle.o Python/pymath.o Python/pystate.o Python/pythonrun.o Python/pytime.o Python/bootstrap_hash.o Python/structmember.o Python/symtable.o Python/sysmodule.o Python/thread.o Python/traceback.o Python/getopt.o Python/pystrcmp.o Python/pystrtod.o Python/pystrhex.o Python/dtoa.o Python/formatter_unicode.o Python/fileutils.o Python/suggestions.o Python/dynload_shlib.o    Modules/config.o Modules/getpath.o Modules/main.o Modules/gcmodule.o Modules/posixmodule.o  Modules/errnomodule.o  Modules/pwdmodule.o  Modules/_sre.o  Modules/_codecsmodule.o  Modules/_weakref.o  Modules/_functoolsmodule.o  Modules/_operator.o  Modules/_collectionsmodule.o  Modules/_abc.o  Modules/itertoolsmodule.o  Modules/atexitmodule.o  Modules/signalmodule.o  Modules/_stat.o  Modules/timemodule.o  Modules/_threadmodule.o  Modules/_localemodule.o  Modules/_iomodule.o Modules/iobase.o Modules/fileio.o Modules/bytesio.o Modules/bufferedio.o Modules/textio.o Modules/stringio.o  Modules/faulthandler.o  Modules/_tracemalloc.o  Modules/symtablemodule.o  Modules/xxsubtype.o Python/frozen.o
gcc -pthread   -fno-semantic-interposition -flto -fuse-linker-plugin -ffat-lto-objects -flto-partition=none -g -fprofile-generate -Xlinker -export-dynamic -o python Programs/python.o libpython3.10.a -lcrypt -lpthread -ldl  -lutil -lm   -lm 
gcc: fatal error: Killed signal terminated program as
compilation terminated.
lto-wrapper: fatal error: gcc returned 1 exit status
compilation terminated.
/usr/bin/ld: error: lto-wrapper failed
collect2: error: ld returned 1 exit status
make[3]: *** [Makefile:601: python] Error 1
make[3]: Leaving directory '/root/Python-3.10.1'
make[2]: *** [Makefile:531: build_all_generate_profile] Error 2
make[2]: Leaving directory '/root/Python-3.10.1'
make[1]: *** [Makefile:507: profile-gen-stamp] Error 2
make[1]: Leaving directory '/root/Python-3.10.1'
make: *** [Makefile:519: profile-run-stamp] Error 2
[root@cn-tx-bj7-c8 Python-3.10.1]#

6. 修复

①2020-9-7 23:33:59：CentOS 8自带版本已为8，直接编译，成功！
2020-5-22 00:06:54：CentOS自带gcc版本是4，升级至版本8即可解决（而之前在ubuntu编译的时候是版本7，因此可以直接编译通过

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[root@txy Python-3.8.3]# python3
Python 3.8.3 (default, May 31 2020, 21:31:58) 
[GCC 8.3.1 20190311 (Red Hat 8.3.1-3)] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> 
[1]+  Stopped                 python3
[root@txy ~]# ldd /usr/local/python3/bin/python3
	linux-vdso.so.1 =>  (0x00007ffdfe1d7000)
	libcrypt.so.1 => /lib64/libcrypt.so.1 (0x00007f58dfe8f000)
	libpthread.so.0 => /lib64/libpthread.so.0 (0x00007f58dfc73000)
	libdl.so.2 => /lib64/libdl.so.2 (0x00007f58dfa6f000)
	libutil.so.1 => /lib64/libutil.so.1 (0x00007f58df86c000)
	libm.so.6 => /lib64/libm.so.6 (0x00007f58df56a000)
	libc.so.6 => /lib64/libc.so.6 (0x00007f58df19c000)
	libfreebl3.so => /lib64/libfreebl3.so (0x00007f58def99000)
	/lib64/ld-linux-x86-64.so.2 (0x00007f58e00c6000)

②旧法（不推荐使用）
添加--enable-shared编译之后会报找不到so的错误，此时可利用ldd工具查看详细

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[root@txy ~]# python3 -V
python3: error while loading shared libraries: libpython3.8.so.1.0: cannot open shared object file: No such file or directory
[root@txy ~]# cd /usr/local/python3/bin/
[root@txy bin]# ls
2to3  2to3-3.8  easy_install-3.8  idle3  idle3.8  pip3  pip3.8  pydoc3  pydoc3.8  python3  python3.8  python3.8-config  python3-config
[root@txy bin]# ldd python3.8
        linux-vdso.so.1 =>  (0x00007ffd24de9000)
        libpython3.8.so.1.0 => not found
        libcrypt.so.1 => /lib64/libcrypt.so.1 (0x00007f9e9dd3c000)
        libpthread.so.0 => /lib64/libpthread.so.0 (0x00007f9e9db20000)
        libdl.so.2 => /lib64/libdl.so.2 (0x00007f9e9d91c000)
        libutil.so.1 => /lib64/libutil.so.1 (0x00007f9e9d719000)
        libm.so.6 => /lib64/libm.so.6 (0x00007f9e9d417000)
        libc.so.6 => /lib64/libc.so.6 (0x00007f9e9d049000)
        libfreebl3.so => /lib64/libfreebl3.so (0x00007f9e9ce46000)
        /lib64/ld-linux-x86-64.so.2 (0x00007f9e9df73000)

需要手动将所缺so库libpython3.8.so.1.0移至库目录下，具体生效路径为：/usr/lib64/，这里测试/usr/lib/、/usr/local/lib/、/usr/local/lib64/均无效……

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[root@txy ~]# cp libpython3.8.so.1.0 /usr/lib64/
[root@txy ~]# python3 -V
Python 3.8.3

7. 创建软链接（python3&pip3）

此法不会破坏自带py环境，因此无需修改任何yum文件
注：更改yum配置
vim /usr/bin/yum
vim /usr/libexec/urlgrabber-ext-down
vim /bin/yum-config-manager
把#! /usr/bin/python修改为#! /usr/bin/python2

重新创建/usr/bin/python3和/usr/bin/pip3的软链接

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[root@cn-tx-bj7-c8 Python-3.11.1]# rm -rf /usr/bin/python3
[root@cn-tx-bj7-c8 Python-3.11.1]# ln -s /usr/local/python3/bin/python3 /usr/bin/python3
[root@cn-tx-bj7-c8 Python-3.11.1]# rm -rf /usr/bin/pip3
[root@cn-tx-bj7-c8 Python-3.11.1]# ln -s /usr/local/python3/bin/pip3.11 /usr/bin/pip3
[root@cn-tx-bj7-c8 Python-3.11.1]# ll /usr/bin | grep py
-rwxr-xr-x  1 root root         3555 Nov  9  2019 bno_plot.py
lrwxrwxrwx  1 root root           54 Nov  9 15:50 cagent_tools -> /usr/local/qcloud/monitor/barad/client/cagent_tools.py
lrwxrwxrwx  1 root root            7 Nov 24  2020 fail2ban-python -> python3
-rwxr-xr-x  1 root root       245864 Nov 12  2021 objcopy
lrwxrwxrwx  1 root root           30 Dec 24 17:09 pip3 -> /usr/local/python3/bin/pip3.11
-rwxr-xr-x  1 root root        12096 Aug 31  2021 pmpython
lrwxrwxrwx  1 root root           25 Dec 10  2019 pydoc-3 -> /etc/alternatives/pydoc-3
lrwxrwxrwx  1 root root           24 Dec 10  2019 pydoc3 -> /etc/alternatives/pydoc3
-rwxr-xr-x  1 root root           89 Sep 10  2021 pydoc3.6
lrwxrwxrwx  1 root root           30 Dec 24 17:07 python3 -> /usr/local/python3/bin/python3
lrwxrwxrwx  1 root root           31 Aug 25  2021 python3.6 -> /usr/libexec/platform-python3.6
lrwxrwxrwx  1 root root           32 Aug 25  2021 python3.6m -> /usr/libexec/platform-python3.6m
lrwxrwxrwx  1 root root           25 Dec 10  2019 python3.original -> /etc/alternatives/python3
lrwxrwxrwx  1 root root           26 Dec 10  2019 pyvenv-3 -> /etc/alternatives/pyvenv-3
-rwxr-xr-x  1 root root          446 Sep 10  2021 pyvenv-3.6
-rwxr-xr-x  1 root root        21440 Apr 24  2020 sg_copy_results
-rwxr-xr-x  1 root root        41632 Apr 24  2020 sg_xcopy
-rwxr-xr-x  1 root root        10694 Jul 13  2021 ssh-copy-id
lrwxrwxrwx  1 root root           24 Jul 13  2020 unversioned-python -> /etc/alternatives/python
[root@cn-tx-bj7-c8 Python-3.11.1]# ll /usr/bin | grep pip
-rwxr-xr-x. 1 root root         3143 May 11  2019 lesspipe.sh
lrwxrwxrwx  1 root root           15 Dec 10  2019 pip -> /usr/bin/pip3.6
lrwxrwxrwx  1 root root           23 Dec 10  2019 pip-3 -> /etc/alternatives/pip-3
lrwxrwxrwx  1 root root           30 Dec 24 17:09 pip3 -> /usr/local/python3/bin/pip3.11
lrwxrwxrwx  1 root root            8 Jun 21  2021 pip-3.6 -> ./pip3.6
-rwxr-xr-x  1 root root          209 Jun 21  2021 pip3.6
lrwxrwxrwx  1 root root           22 Dec 10  2019 pip3.original -> /etc/alternatives/pip3
[root@cn-tx-bj7-c8 Python-3.11.1]# python -V
-bash: python: command not found
[root@cn-tx-bj7-c8 Python-3.11.1]# python3 -V
Python 3.11.1
[root@cn-tx-bj7-c8 Python-3.11.1]# pip3 -V
pip 22.3.1 from /usr/local/python3/lib/python3.11/site-packages/pip (python 3.11)
[root@cn-tx-bj7-c8 Python-3.11.1]# python3
Python 3.11.1 (main, Dec 24 2022, 16:46:54) [GCC 8.5.0 20210514 (Red Hat 8.5.0-4)] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> 
[1]+  Stopped                 python3

这样就可以通过python/python2命令使用Python，python3来使用Python 3好了，CentOS 8这下2终于彻底没有了

8. 升级pip3

你云环境下会自动配置镜像源
pip3 install -i https://pypi.tuna.tsinghua.edu.cn/simple pip -U
pip3 config set global.index-url https://pypi.tuna.tsinghua.edu.cn/simple
python3 -m pip install --upgrade pip
安装pip3的另一种方法

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python3 get-pip.py

9. 加入环境变量

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[root@txy ~]# cat ~/.bash_profile
# .bash_profile

# Get the aliases and functions
if [ -f ~/.bashrc ]; then
	. ~/.bashrc
fi

# User specific environment and startup programs

PATH=$PATH:$HOME/bin:/usr/local/python3/bin

export PATH

0x05.安装PHPStudy Linux 面板

官网
官网
V0.2 公测版
V0.2 公测版

一键安装
yum install -y wget && wget -O install.sh https://download.xp.cn/install.sh && sh install.sh

还不错的面板
还不错的面板
吊炸天的监控
吊炸天的监控

0x06.编译安装Nginx

准备
mkdir nginx_build && cd nginx_build
下载1.17.3版本Nginx源码
wget http://nginx.org/download/nginx-1.17.3.tar.gz
tar -xvf nginx-1.17.3.tar.gz
下载0.1.18版本nginx-module-vts源码
wget https://github.com/vozlt/nginx-module-vts/archive/v0.1.18.tar.gz
tar -xvf v0.1.18.tar.gz
安装依赖
yum -y install gcc gcc-c++ pcre pcre-devel zlib zlib-devel openssl openssl-devel
编译安装
cd nginx-1.17.3/
./configure --add-module=/root/nginx_build/nginx-module-vts-0.1.18
make && make install
修改配置文件
vim /usr/local/nginx/conf/nginx.conf

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http {
    vhost_traffic_status_zone;

    ...

    server {

        ...

        location /status {
            vhost_traffic_status_display;
            vhost_traffic_status_display_format html;
        }
    }
}

运行

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[root@txy ~]# /usr/local/nginx/sbin/nginx
[root@txy ~]# ps aux | grep nginx
root      7895  0.0  0.0  21780   644 ?        Ss   21:42   0:00 nginx: master process /usr/local/nginx/sbin/nginx
nobody    7896  0.0  0.1  24236  1416 ?        S    21:42   0:00 nginx: worker process
root      7915  0.0  0.0 112708   976 pts/0    S+   21:42   0:00 grep --color=auto nginx

自启
将/usr/local/nginx/sbin/nginx命令加入/etc/rc.d/rc.local文件并赋予权限chmod +x /etc/rc.d/rc.local

0x07.测试延迟

也就只能凑合看下，不过拿来对比应该是可以的
①cn-py-dl-c7

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[root@py ~]# ping jrmkt.jd.com
PING jrmkt.jd.com.gslb.qianxun.com (61.48.89.125) 56(84) bytes of data.
64 bytes from 61.48.89.125 (61.48.89.125): icmp_seq=1 ttl=38 time=27.8 ms
64 bytes from 61.48.89.125 (61.48.89.125): icmp_seq=2 ttl=38 time=34.1 ms
64 bytes from 61.48.89.125 (61.48.89.125): icmp_seq=3 ttl=38 time=27.7 ms
64 bytes from 61.48.89.125 (61.48.89.125): icmp_seq=4 ttl=38 time=27.2 ms
64 bytes from 61.48.89.125 (61.48.89.125): icmp_seq=5 ttl=38 time=27.3 ms
^C
--- jrmkt.jd.com.gslb.qianxun.com ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 6565ms
rtt min/avg/max/mdev = 27.242/28.895/34.189/2.664 ms

②cn-tx-bj1-w2d

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C:\LAB>ping jrmkt.jd.com

正在 Ping jrmkt.jd.com.gslb.qianxun.com [49.7.26.66] 具有 32 字节的数据:
来自 49.7.26.66 的回复: 字节=32 时间=4ms TTL=250
来自 49.7.26.66 的回复: 字节=32 时间=4ms TTL=250
来自 49.7.26.66 的回复: 字节=32 时间=4ms TTL=250
来自 49.7.26.66 的回复: 字节=32 时间=4ms TTL=250

49.7.26.66 的 Ping 统计信息:
    数据包: 已发送 = 4，已接收 = 4，丢失 = 0 (0% 丢失)，
往返行程的估计时间(以毫秒为单位):
    最短 = 4ms，最长 = 4ms，平均 = 4ms

③cn-tx-bj3-c8

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[root@txy ~]# ping jrmkt.jd.com
PING jrmkt.jd.com.gslb.qianxun.com (61.48.89.125) 56(84) bytes of data.
64 bytes from 61.48.89.125 (61.48.89.125): icmp_seq=1 ttl=251 time=7.03 ms
64 bytes from 61.48.89.125 (61.48.89.125): icmp_seq=2 ttl=251 time=7.00 ms
64 bytes from 61.48.89.125 (61.48.89.125): icmp_seq=3 ttl=251 time=7.02 ms
64 bytes from 61.48.89.125 (61.48.89.125): icmp_seq=4 ttl=251 time=7.01 ms
64 bytes from 61.48.89.125 (61.48.89.125): icmp_seq=5 ttl=251 time=7.01 ms
^C
--- jrmkt.jd.com.gslb.qianxun.com ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 1005ms
rtt min/avg/max/mdev = 7.004/7.012/7.029/0.092 ms

由此可见家里肯定是最慢的了，另外北京一区比北京三区快1ms

0x08.安装Pyston

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[root@cn-tx-bj1-r8 ~]# wget https://proxy-cf.yuangezhizao.cn/dl/pyston_2.3.4_portable_amd64.tar.gz
[root@cn-tx-bj1-r8 ~]# tar -zxvf pyston_2.3.4_portable_amd64.tar.gz
[root@cn-tx-bj1-r8 ~]# /root/pyston_2.3.4/bin/pyston3
Python 3.8.12 (heads/v2.3.4.1_release:4a6b4d3504, Jun  3 2022, 15:46:12)
[Pyston 2.3.4, GCC 9.4.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> 
[1]+  Stopped                 /root/pyston_2.3.4/bin/pyston3
[root@cn-tx-bj1-r8 ~]# /root/pyston_2.3.4/bin/pyston3 -m venv pyston-venv
[root@cn-tx-bj1-r8 ~]# source pyston-venv/bin/activate
(pyston-venv) [root@cn-tx-bj1-r8 ~]# pip3 --version
pip 21.1.1 from /root/pyston-venv/lib/python3.8-pyston2.3/site-packages/pip (python 3.8)
(pyston-venv) [root@txy sku]# pyston JD_Sku_Demo.py 
Traceback (most recent call last):
  File "JD_Sku_Demo.py", line 3, in <module>
    from JD_Sku.sku import SKu
ImportError: cannot import name 'SKu' from 'JD_Sku.sku' (/root/jd/sku/JD_Sku/sku.py)
(pyston-venv) [root@txy sku]# tree
.
├── cookies.txt
├── examples
│   ├── address.json
│   └── stock.json
├── JD_Sku
│   ├── account.py
│   ├── __init__.py
│   ├── __pycache__
│   │   ├── account.cpython-39.pyc
│   │   ├── account.pyston-22.pyc
│   │   ├── __init__.cpython-39.pyc
│   │   ├── __init__.pyston-22.pyc
│   │   ├── sku.cpython-39.pyc
│   │   ├── sku.pyston-22.pyc
│   │   ├── utf8logger.cpython-39.pyc
│   │   └── utf8logger.pyston-22.pyc
│   ├── sku.py
│   └── utf8logger.py
└── JD_Sku_Demo.py

3 directories, 16 files
(pyston-venv) [root@txy JD_Sku]# rm -rf JD_Sku/__pycache__/
(pyston-venv) [root@txy JD_Sku]# cd ..
(pyston-venv) [root@txy sku]# pyston JD_Sku_Demo.py 
[2021-06-05 20:37:18,286][_get_nick_name:47]【INFO】远哥制造 cookies is OK
[2021-06-05 20:37:18,290][normal_mode:27]【INFO】= = = 就 绪 = = =
[2021-06-05 20:37:18,416][normal_mode:43]【INFO】4953.583314697265
^CTraceback (most recent call last):
  File "JD_Sku_Demo.py", line 10, in <module>
    a.normal_mode('2021-06-05 22:00:00')
  File "/root/jd/sku/JD_Sku/sku.py", line 44, in normal_mode
    time.sleep(cha)
KeyboardInterrupt

0x10.引用

python –enable-shared
CentOS 7 升级gcc/g++编译器
3.7.0 build error with –enable-optimizations
开启Link Time Optimization(LTO)后到底有什么优化？
CentOS 源码编译安装 Python3
在 CentOS 上编译安装 Python 3