ubergoonz wrote: > I wonder how can I check if my installed "2.4.21-15.ELsmp" on "Intel(R) > Xeon(TM) MP CPU 2.80GHz" is capable to run 64bits applications. > Does anyone know how do I obtain this information? 2.4.21-15.ELsmp is not the 64-bit kernel When you check the what kernel you are running you should see x86_64 for the 64 bit kernel. Good source of information? https://rhn.redhat.com/ -- "A common mistake that people make when trying to design something completely foolproof was to underestimate the ingenuity of complete fools." --Ford Prefect in "Mostly Harmless". -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list