[Question]package haproxy-2.4.8-3.oe2203.x86_64 requires liblua-5.4.so()(64bit), but none of the providers can be installed

[andyz168]

系统openeuler 20.03 lts
局域网 在部署集群的时候出现问题，前面几个步骤成功了。
准备负载均衡器
Depsolve Error occured:
Problem: package haproxy-2.4.8-3.oe2203.x86_64 requires liblua-5.4.so()(64bit), but none of the providers can be installed

• cannot install both lua-5.4.3-3.oe2203.x86_64 and lua-5.3.5-4.oe1.x86_64
• cannot install both lua-5.4.3-6.oe2203.x86_64 and lua-5.3.5-4.oe1.x86_64
• cannot install both lua-5.4.3-7.oe2203.x86_64 and lua-5.3.5-4.oe1.x86_64
• cannot install both lua-5.4.3-8.oe2203.x86_64 and lua-5.3.5-4.oe1.x86_64
• package python3-rpm-4.15.1-36.oe1.x86_64 requires liblua-5.3.so()(64bit), but none of the providers can be installed
• problem with installed package python3-rpm-4.15.1-36.oe1.x86_64
• package python3-rpm-4.17.0-8.oe2203.x86_64 requires python(abi) = 3.9, but none of the providers can be installed
• package python3-rpm-4.17.0-14.oe2203.x86_64 requires python(abi) = 3.9, but none of the providers can be installed
• package python3-rpm-4.17.0-9.oe2203.x86_64 requires python(abi) = 3.9, but none of the providers can be installed
• package python3-3.9.9-7.oe2203.x86_64 requires libffi.so.8()(64bit), but none of the providers can be installed
• package python3-3.9.9-7.oe2203.x86_64 requires libffi.so.8(LIBFFI_BASE_8.0)(64bit), but none of the providers can be installed
• package python3-3.9.9-7.oe2203.x86_64 requires libffi.so.8(LIBFFI_CLOSURE_8.0)(64bit), but none of the providers can be installed
• package python3-3.9.9-13.oe2203.x86_64 requires libffi.so.8()(64bit), but none of the providers can be installed
• package python3-3.9.9-13.oe2203.x86_64 requires libffi.so.8(LIBFFI_BASE_8.0)(64bit), but none of the providers can be installed
• package python3-3.9.9-13.oe2203.x86_64 requires libffi.so.8(LIBFFI_CLOSURE_8.0)(64bit), but none of the providers can be installed
• package python3-3.9.9-14.oe2203.x86_64 requires libffi.so.8()(64bit), but none of the providers can be installed
• package python3-3.9.9-14.oe2203.x86_64 requires libffi.so.8(LIBFFI_BASE_8.0)(64bit), but none of the providers can be installed
• package python3-3.9.9-14.oe2203.x86_64 requires libffi.so.8(LIBFFI_CLOSURE_8.0)(64bit), but none of the providers can be installed
• package python3-3.9.9-16.oe2203.x86_64 requires libffi.so.8()(64bit), but none of the providers can be installed
• package python3-3.9.9-16.oe2203.x86_64 requires libffi.so.8(LIBFFI_BASE_8.0)(64bit), but none of the providers can be installed
• package python3-3.9.9-16.oe2203.x86_64 requires libffi.so.8(LIBFFI_CLOSURE_8.0)(64bit), but none of the providers can be installed
• package python3-3.9.9-17.oe2203.x86_64 requires libffi.so.8()(64bit), but none of the providers can be installed
• package python3-3.9.9-17.oe2203.x86_64 requires libffi.so.8(LIBFFI_BASE_8.0)(64bit), but none of the providers can be installed
• package python3-3.9.9-17.oe2203.x86_64 requires libffi.so.8(LIBFFI_CLOSURE_8.0)(64bit), but none of the providers can be installed
• package python3-3.9.9-21.oe2203.x86_64 requires libffi.so.8()(64bit), but none of the providers can be installed
• package python3-3.9.9-21.oe2203.x86_64 requires libffi.so.8(LIBFFI_BASE_8.0)(64bit), but none of the providers can be installed
• package python3-3.9.9-21.oe2203.x86_64 requires libffi.so.8(LIBFFI_CLOSURE_8.0)(64bit), but none of the providers can be installed
• package python3-3.9.9-8.oe2203.x86_64 requires libffi.so.8()(64bit), but none of the providers can be installed
• package python3-3.9.9-8.oe2203.x86_64 requires libffi.so.8(LIBFFI_BASE_8.0)(64bit), but none of the providers can be installed
• package python3-3.9.9-8.oe2203.x86_64 requires libffi.so.8(LIBFFI_CLOSURE_8.0)(64bit), but none of the providers can be installed
• cannot install both libffi-3.4.2-2.oe2203.x86_64 and libffi-3.3-8.oe1.x86_64
• package python2-2.7.18-1.oe1.x86_64 requires libffi.so.7()(64bit), but none of the providers can be installed
• package python2-2.7.18-1.oe1.x86_64 requires libffi.so.7(LIBFFI_BASE_7.0)(64bit), but none of the providers can be installed
• package python2-2.7.18-1.oe1.x86_64 requires libffi.so.7(LIBFFI_CLOSURE_7.0)(64bit), but none of the providers can be installed
• cannot install the best candidate for the job
• problem with installed package python2-2.7.18-1.oe1.x86_64

[andyz168]

cmd
dnf install -y python2-dnf
message
Could not import the dnf python module using /usr/bin/python (2.7.18 (default, Dec 31 2021, 19:58:09) [GCC 7.3.0]). Please install python2-dnf package or ensure you have specified the correct ansible_python_interpreter.
stderr
Error: Unable to find a match: python2-dnf
开始是出现了一个问题python2-dnf，然后执行了下面这句命令
rm -rf /usr/bin/python && ln -s /usr/bin/python3 /usr/bin/python