Specifically, it should work on Redhat 7.3 or later.
boinc_client: /lib/libc.so.6: version `GLIBC_2.2' not found (required by ./boinc_client)then you need to install a newer version of libc.
boinc_client: /lib/libc.so.6: version `GLIBC_2.3' not found (required by ./boinc_client)then the BOINC client was built incorrectly; please alert us. "; page_tail(); ?>