CentOS7.9升级时，前期测试和检查工作都已经全部正确，在进行软件升级时报错，信息如下：
Error: transaction check vs depsolve:
glibc-headers 被 libattr-devel-2.4.48-9.oe1.x86_64 需要
To diagnose the problem, try running: ‘rpm -Va --nofiles --nodigest’.
You probably have corrupted RPMDB, running ‘rpm --rebuilddb’ might fix the issue.
The downloaded packages were saved in cache until the next successful transaction.
You can remove cached packages by executing ‘dnf clean packages’.
[ ERROR ] - [initramfs] - [Upgrade]: dnf upgrade system error.
[ ERROR ] - [initramfs] - [Upgrade]: failed to upgrade your system.
[ ERROR ] - [initramfs] - [Upgrade]: failed to upgrade system.
[ ERROR ] - [x2openEuler-upgrade] - failed to upgrade system
[ ERROR ] - [centos2openEuler]: Upgrade migrate failed
该问题在2023年330版本已经解决，规避措施在升级前手动提前安装centos的glibc-devel