resolved – Checking for glibc-devel-2.12-1.7-i686; Not found. Failed
Today when I tried to install Oracle EM Cloud Control 12c, below error prompted when pre-checking:
So from above, we can see that it's complaining about missing package "glibc-devel-2.12-1.7-i686"(Checking for glibc-devel-2.12-1.7-i686; Not found. Failed). And I found there were glibc related packages on the system:
[root@testvm ~]# rpm -qa|grep glibc
But they were all x86_64 version, not the missing i686 one. So I determined to install i686 ones:
[root@testvm]# yum install -y glibc.i686 glibc-devel.i686 glibc-static.i686
After this, and press "Rerun", the check succeeded.