root@eclipse:~# up2date --showall |grep openldap
compat-openldap-2.1.30-7.4E.i386
openldap-2.2.13-7.4E.i386
openldap-clients-2.2.13-7.4E.i386
openldap-devel-2.2.13-7.4E.i386
openldap-servers-2.2.13-7.4E.i386
openldap-servers-sql-2.2.13-7.4E.i386

root@eclipse:~# up2date compat-openldap-2.1.30-7.4E.i386

Fetching Obsoletes list for channel: rhel-i386-es-4...

Fetching Obsoletes list for channel: rhel-i386-es-4-extras...

Fetching rpm headers...
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The following packages you requested were not found:
compat-openldap-2.1.30-7.4E.i386