Dear All, I am new Itanium server Installation and I have installed all the CentOS4.4 ia64 CDs and I have try to install cluster suite package and i am getting the following error messages like warning: ccs-1.0.7-0.x86_64.rpm: V3 DSA signature: NOKEY, key ID 443e1821 error: Failed dependencies: libc.so.6()(64bit) is needed by ccs-1.0.7-0.x86_64 libc.so.6(GLIBC_2.2.5)(64bit) is needed by ccs-1.0.7-0.x86_64 libc.so.6(GLIBC_2.3)(64bit) is needed by ccs-1.0.7-0.x86_64 libdl.so.2(GLIBC_2.2.5)(64bit) is needed by ccs-1.0.7-0.x86_64 libm.so.6()(64bit) is needed by ccs-1.0.7-0.x86_64 libpthread.so.0(GLIBC_2.2.5)(64bit) is needed by ccs-1.0.7-0.x86_64 Can some one throw light on this. Regards -S.Balaji