[简单描述] 在云上镜像，最小化环境中，centos7.x迁移至anolis7.7执行迁移脚本工具过程中，会回显输出依赖equires: system-release与redhat-release相关问题，但最终迁移还是可以成功的。 上述依赖问题具体涉及到的迁移对像如下 --------------------------------- CentOS 7.2 ->Anolis OS 7.7 （x86） CentOS 7.3 ->Anolis OS 7.7 （x86） CentOS 7.4 ->Anolis OS 7.7（x86） CentOS 7.5 ->Anolis OS 7.7（x86） CentOS 7.6 ->Anolis OS 7.7（x86） CentOS 7.7 ->Anolis OS 7.7（x86） --------------------------------- [报错日志截取] ---------------- 以CentOS 7.3迁移Anolis OS 7.7 为例 -------------------- Determining fastest mirrors Package matching basesystem-10.0-7.an7.noarch already installed. Checking for update. > --> Running transaction check ---> Package anolis-logos.noarch 0:7.0-1.2.an7 will be obsoleting ---> Package anolis-release.x86_64 0:7.7-5.an7 will be erased --> Processing Dependency: redhat-release >= 7.0 for package: systemd-219-30.el7_3.9.x86_64 --> Processing Dependency: redhat-release for package: initscripts-9.49.53-1.an7.x86_64 Package centos-release-7-9.2009.0.el7.centos.x86_64 is obsoleted by anolis-release-7.7-5.an7.x86_64 which is already installed --> Processing Dependency: system-release = 7.7 for package: anolis-repos-7.7-5.an7.x86_64 --> Processing Dependency: system-release for package: grubby-8.28-26.0.1.an7.x86_64 Package centos-release-7-9.2009.0.el7.centos.x86_64 is obsoleted by anolis-release-7.7-5.an7.x86_64 which is already installed --> Processing Dependency: system-release for package: setup-2.8.71-7.el7.noarch ---> Package centos-indexhtml.noarch 0:7-9.el7.centos will be erased --> Processing Dependency: redhat-indexhtml for package: 1:nginx-1.20.1-9.el7.x86_64 ---> Package centos-logos.noarch 0:70.0.6-3.el7.centos will be erased ---> Package centos-logos.noarch 0:70.0.6-3.el7.centos will be obsoleted ---> Package grub2.x86_64 1:2.02-0.44.el7.centos will be updated ---> Package grub2.x86_64 1:2.02-0.44.el7.centos will be obsoleted ---> Package grub2.x86_64 1:2.02-0.87.1.an7 will be obsoleting --> Processing Dependency: grub2-pc = 1:2.02-0.87.1.an7 for package: 1:grub2-2.02-0.87.1.an7.x86_64 ---> Package grubby.x86_64 0:8.28-21.el7_3 will be updated ---> Package grubby.x86_64 0:8.28-26.0.1.an7 will be an update --> Processing Dependency: system-release for package: grubby-8.28-26.0.1.an7.x86_64 Package centos-release-7-9.2009.0.el7.centos.x86_64 is obsoleted by anolis-release-7.7-5.an7.x86_64 which is already installed ---> Package initscripts.x86_64 0:9.49.37-1.el7_3.1 will be updated ---> Package initscripts.x86_64 0:9.49.53-1.an7 will be an update --> Processing Dependency: udev >= 125-1 for package: initscripts-9.49.53-1.an7.x86_64 --> Processing Dependency: redhat-release for package: initscripts-9.49.53-1.an7.x86_64 Package centos-release-7-9.2009.0.el7.centos.x86_64 is obsoleted by anolis-release-7.7-5.an7.x86_64 which is already installed --> Processing Dependency: systemd for package: initscripts-9.49.53-1.an7.x86_64 --> Processing Dependency: systemd for package: initscripts-9.49.53-1.an7.x86_64 --> Processing Dependency: systemd for package: initscripts-9.49.53-1.an7.x86_64 ---> Package plymouth.x86_64 0:0.8.9-0.26.20140113.el7.centos will be updated ---> Package plymouth.x86_64 0:0.8.9-0.34.20140113.0.1.an7 will be an update --> Processing Dependency: plymouth-core-libs = 0.8.9-0.34.20140113.0.1.an7 for package: plymouth-0.8.9-0.34.20140113.0.1.an7.x86_64 --> Running transaction check ---> Package anolis-release.x86_64 0:7.7-5.an7 will be erased --> Processing Dependency: redhat-release >= 7.0 for package: systemd-219-78.an7.x86_64 Package centos-release-7-9.2009.0.el7.centos.x86_64 is obsoleted by anolis-release-7.7-5.an7.x86_64 which is already installed --> Processing Dependency: redhat-release for package: initscripts-9.49.53-1.an7.x86_64 Package centos-release-7-9.2009.0.el7.centos.x86_64 is obsoleted by anolis-release-7.7-5.an7.x86_64 which is already installed --> Processing Dependency: system-release for package: grubby-8.28-26.0.1.an7.x86_64 Package centos-release-7-9.2009.0.el7.centos.x86_64 is obsoleted by anolis-release-7.7-5.an7.x86_64 which is already installed ---> Package anolis-repos.x86_64 0:7.7-5.an7 will be erased ---> Package grub2-pc.x86_64 1:2.02-0.87.1.an7 will be installed --> Processing Dependency: grub2-common = 1:2.02-0.87.1.an7 for package: 1:grub2-pc-2.02-0.87.1.an7.x86_64 --> Processing Dependency: grub2-pc-modules = 1:2.02-0.87.1.an7 for package: 1:grub2-pc-2.02-0.87.1.an7.x86_64 --> Processing Dependency: grub2-tools = 1:2.02-0.87.1.an7 for package: 1:grub2-pc-2.02-0.87.1.an7.x86_64 --> Processing Dependency: grub2-tools-extra = 1:2.02-0.87.1.an7 for package: 1:grub2-pc-2.02-0.87.1.an7.x86_64 --> Processing Dependency: grub2-tools-minimal = 1:2.02-0.87.1.an7 for package: 1:grub2-pc-2.02-0.87.1.an7.x86_64 ---> Package grubby.x86_64 0:8.28-26.0.1.an7 will be an update --> Processing Dependency: system-release for package: grubby-8.28-26.0.1.an7.x86_64 Package centos-release-7-9.2009.0.el7.centos.x86_64 is obsoleted by anolis-release-7.7-5.an7.x86_64 which is already installed ---> Package initscripts.x86_64 0:9.49.53-1.an7 will be an update --> Processing Dependency: redhat-release for package: initscripts-9.49.53-1.an7.x86_64 Package centos-release-7-9.2009.0.el7.centos.x86_64 is obsoleted by anolis-release-7.7-5.an7.x86_64 which is already installed ---> Package nginx.x86_64 1:1.20.1-9.el7 will be erased ---> Package plymouth-core-libs.x86_64 0:0.8.9-0.26.20140113.el7.centos will be updated ---> Package plymouth-core-libs.x86_64 0:0.8.9-0.34.20140113.0.1.an7 will be an update ---> Package setup.noarch 0:2.8.71-7.el7 will be erased --> Processing Dependency: setup for package: 2:shadow-utils-4.1.5.1-24.el7.x86_64 ---> Package systemd.x86_64 0:219-30.el7_3.9 will be erased --> Processing Dependency: systemd = 219-30.el7_3.9 for package: systemd-sysv-219-30.el7_3.9.x86_64 ---> Package systemd.x86_64 0:219-30.el7_3.9 will be updated ---> Package systemd.x86_64 0:219-78.an7 will be an update --> Processing Dependency: systemd-libs = 219-78.an7 for package: systemd-219-78.an7.x86_64 --> Processing Dependency: redhat-release >= 7.0 for package: systemd-219-78.an7.x86_64 Package centos-release-7-9.2009.0.el7.centos.x86_64 is obsoleted by anolis-release-7.7-5.an7.x86_64 which is already installed --> Processing Dependency: /usr/sbin/groupadd for package: systemd-219-78.an7.x86_64 --> Processing Dependency: libcryptsetup.so.12(CRYPTSETUP_2.0)(64bit) for package: systemd-219-78.an7.x86_64 --> Processing Dependency: libcryptsetup.so.12()(64bit) for package: systemd-219-78.an7.x86_64 --> Processing Dependency: liblz4.so.1()(64bit) for package: systemd-219-78.an7.x86_64 --> Running transaction check ---> Package anolis-release.x86_64 0:7.7-5.an7 will be erased --> Processing Dependency: redhat-release >= 7.0 for package: systemd-219-78.an7.x86_64 Package centos-release-7-9.2009.0.el7.centos.x86_64 is obsoleted by anolis-release-7.7-5.an7.x86_64 which is already installed --> Processing Dependency: redhat-release for package: initscripts-9.49.53-1.an7.x86_64 Package centos-release-7-9.2009.0.el7.centos.x86_64 is obsoleted by anolis-release-7.7-5.an7.x86_64 which is already installed --> Processing Dependency: system-release for package: grubby-8.28-26.0.1.an7.x86_64 Package centos-release-7-9.2009.0.el7.centos.x86_64 is obsoleted by anolis-release-7.7-5.an7.x86_64 which is already installed ---> Package cryptsetup-libs.x86_64 0:1.7.2-1.el7 will be updated ---> Package cryptsetup-libs.x86_64 0:2.0.3-6.an7 will be an update ---> Package grub2-common.noarch 1:2.02-0.87.1.an7 will be installed ---> Package grub2-pc-modules.noarch 1:2.02-0.87.1.an7 will be installed ---> Package grub2-tools.x86_64 1:2.02-0.44.el7.centos will be obsoleted ---> Package grub2-tools.x86_64 1:2.02-0.44.el7.centos will be updated ---> Package grub2-tools.x86_64 1:2.02-0.87.1.an7 will be obsoleting ---> Package grub2-tools-extra.x86_64 1:2.02-0.87.1.an7 will be obsoleting ---> Package grub2-tools-minimal.x86_64 1:2.02-0.87.1.an7 will be obsoleting ---> Package grubby.x86_64 0:8.28-26.0.1.an7 will be an update --> Processing Dependency: system-release for package: grubby-8.28-26.0.1.an7.x86_64 Package centos-release-7-9.2009.0.el7.centos.x86_64 is obsoleted by anolis-release-7.7-5.an7.x86_64 which is already installed ---> Package initscripts.x86_64 0:9.49.53-1.an7 will be an update --> Processing Dependency: redhat-release for package: initscripts-9.49.53-1.an7.x86_64 Package centos-release-7-9.2009.0.el7.centos.x86_64 is obsoleted by anolis-release-7.7-5.an7.x86_64 which is already installed ---> Package lz4.x86_64 0:1.8.3-1.an7 will be installed ---> Package shadow-utils.x86_64 2:4.1.5.1-24.el7 will be updated ---> Package shadow-utils.x86_64 2:4.1.5.1-24.el7 will be erased ---> Package shadow-utils.x86_64 2:4.6-5.an7 will be an update --> Processing Dependency: setup for package: 2:shadow-utils-4.6-5.an7.x86_64 ---> Package systemd.x86_64 0:219-78.an7 will be an update --> Processing Dependency: redhat-release >= 7.0 for package: systemd-219-78.an7.x86_64 Package centos-release-7-9.2009.0.el7.centos.x86_64 is obsoleted by anolis-release-7.7-5.an7.x86_64 which is already installed ---> Package systemd-libs.x86_64 0:219-30.el7_3.9 will be updated --> Processing Dependency: systemd-libs = 219-30.el7_3.9 for package: libgudev1-219-30.el7_3.9.x86_64 ---> Package systemd-libs.x86_64 0:219-78.an7 will be an update ---> Package systemd-sysv.x86_64 0:219-30.el7_3.9 will be updated ---> Package systemd-sysv.x86_64 0:219-78.an7 will be an update --> Running transaction check ---> Package anolis-release.x86_64 0:7.7-5.an7 will be erased --> Processing Dependency: redhat-release >= 7.0 for package: systemd-219-78.an7.x86_64 Package centos-release-7-9.2009.0.el7.centos.x86_64 is obsoleted by anolis-release-7.7-5.an7.x86_64 which is already installed --> Processing Dependency: redhat-release for package: initscripts-9.49.53-1.an7.x86_64 Package centos-release-7-9.2009.0.el7.centos.x86_64 is obsoleted by anolis-release-7.7-5.an7.x86_64 which is already installed --> Processing Dependency: system-release for package: grubby-8.28-26.0.1.an7.x86_64 Package centos-release-7-9.2009.0.el7.centos.x86_64 is obsoleted by anolis-release-7.7-5.an7.x86_64 which is already installed --> Processing Dependency: system-release for package: setup-2.8.71-11.an7.noarch Package centos-release-7-9.2009.0.el7.centos.x86_64 is obsoleted by anolis-release-7.7-5.an7.x86_64 which is already installed ---> Package grubby.x86_64 0:8.28-26.0.1.an7 will be an update --> Processing Dependency: system-release for package: grubby-8.28-26.0.1.an7.x86_64 Package centos-release-7-9.2009.0.el7.centos.x86_64 is obsoleted by anolis-release-7.7-5.an7.x86_64 which is already installed ---> Package initscripts.x86_64 0:9.49.53-1.an7 will be an update --> Processing Dependency: redhat-release for package: initscripts-9.49.53-1.an7.x86_64 Package centos-release-7-9.2009.0.el7.centos.x86_64 is obsoleted by anolis-release-7.7-5.an7.x86_64 which is already installed ---> Package libgudev1.x86_64 0:219-30.el7_3.9 will be updated ---> Package libgudev1.x86_64 0:219-78.an7 will be an update ---> Package setup.noarch 0:2.8.71-7.el7 will be updated ---> Package setup.noarch 0:2.8.71-7.el7 will be erased ---> Package setup.noarch 0:2.8.71-11.an7 will be an update --> Processing Dependency: system-release for package: setup-2.8.71-11.an7.noarch Package centos-release-7-9.2009.0.el7.centos.x86_64 is obsoleted by anolis-release-7.7-5.an7.x86_64 which is already installed ---> Package systemd.x86_64 0:219-78.an7 will be an update --> Processing Dependency: redhat-release >= 7.0 for package: systemd-219-78.an7.x86_64 Package centos-release-7-9.2009.0.el7.centos.x86_64 is obsoleted by anolis-release-7.7-5.an7.x86_64 which is already installed --> Finished Dependency Resolution Error: Package: initscripts-9.49.53-1.an7.x86_64 (updates) Requires: redhat-release Removing: anolis-release-7.7-5.an7.x86_64 (installed) redhat-release = 7.7 Available: anolis-release-7.7-1.an7.x86_64 (os) redhat-release = 7.7 Available: anolis-release-7.7-2.an7.x86_64 (os) redhat-release = 7.7 Available: anolis-release-7.7-3.an7.x86_64 (os) redhat-release = 7.7 Available: anolis-release-7.7-4.an7.x86_64 (os) redhat-release = 7.7 Available: centos-release-7-9.2009.0.el7.centos.x86_64 (updates) redhat-release = 7.9-3 Error: Package: grubby-8.28-26.0.1.an7.x86_64 (os) Requires: system-release Removing: anolis-release-7.7-5.an7.x86_64 (installed) system-release = 7.7-5.an7 Available: anolis-release-7.7-1.an7.x86_64 (os) system-release = 7.7-1.an7 Available: anolis-release-7.7-2.an7.x86_64 (os) system-release = 7.7-2.an7 Available: anolis-release-7.7-3.an7.x86_64 (os) system-release = 7.7-3.an7 Available: anolis-release-7.7-4.an7.x86_64 (os) system-release = 7.7-4.an7 Available: centos-release-7-9.2009.0.el7.centos.x86_64 (updates) system-release = 7.9-3 Error: Package: systemd-219-78.an7.x86_64 (updates) Requires: redhat-release >= 7.0 Removing: anolis-release-7.7-5.an7.x86_64 (installed) redhat-release = 7.7 Available: anolis-release-7.7-1.an7.x86_64 (os) redhat-release = 7.7 Available: anolis-release-7.7-2.an7.x86_64 (os) redhat-release = 7.7 Available: anolis-release-7.7-3.an7.x86_64 (os) redhat-release = 7.7 Available: anolis-release-7.7-4.an7.x86_64 (os) redhat-release = 7.7 Available: centos-release-7-9.2009.0.el7.centos.x86_64 (updates) redhat-release = 7.9-3 Error: Package: setup-2.8.71-11.an7.noarch (updates) Requires: system-release Removing: anolis-release-7.7-5.an7.x86_64 (installed) system-release = 7.7-5.an7 Available: anolis-release-7.7-1.an7.x86_64 (os) system-release = 7.7-1.an7 Available: anolis-release-7.7-2.an7.x86_64 (os) system-release = 7.7-2.an7 Available: anolis-release-7.7-3.an7.x86_64 (os) system-release = 7.7-3.an7 Available: anolis-release-7.7-4.an7.x86_64 (os) system-release = 7.7-4.an7 Available: centos-release-7-9.2009.0.el7.centos.x86_64 (updates) system-release = 7.9-3 > Leaving Shell [复现步骤] #下载迁移脚本： wget https://gitee.com/anolis/centos2anolis/raw/master/centos2anolis.py #安装迁移脚本运行依赖： yum -y install python3 python3 centos2anolis.py -v 7.7
正常提示信息，不影响迁移结果。
报错信息不影响迁移结果，不修复。