Solved
gcc mismatch during cloudera manager install
Error: Package: cloudera-manager-agent-7.4.4-15850731.el8.x86_64 (cloudera-manager)
Requires: libc.so.6(GLIBC_2.28)(64bit)
this is centos 7 which comes with gcc 217
[root@cdp-master yum.repos.d]# cat /etc/centos-release
CentOS Linux release 7.9.2009 (Core)
I'm trying the install direct from cloudera.
Thoughts? It shouldnt be this type of issue

