hadi motamedi wrote:
With many thanks for your help , please let me know why I am receiving the followings ? [root@mss-1 tmp]# rpm -Uvh yum-3.2.22-20.el5.centos.noarch.rpm warning: yum-3.2.22-20.el5.centos.noarch.rpm: Header V3 DSA signature: NOKEY, key ID e8562897 error: Failed dependencies: python-elementtree is needed by yum-3.2.22-20.el5.centos.noarch python-iniparse is needed by yum-3.2.22-20.el5.centos.noarch python-sqlite is needed by yum-3.2.22-20.el5.centos.noarch urlgrabber >= 3.1.0 is needed by yum-3.2.22-20.el5.centos.noarch yum-fastestmirror is needed by yum-3.2.22-20.el5.centos.noarch yum-metadata-parser >= 1.1.0 is needed by yum-3.2.22-20.el5.centos.noarch
are you -sure- you have CentOS 5.x ??!?
I believe the DSA Signature key is in package centos-release from that same path http://mirror.centos.org/centos-5/5/os/i386/CentOS/ (assuming 32bit centos5, adjust path for different versions or architectures)
re: the failed dependencies, you'll need to install those other RPMs too, again from the same path...
some of those RPMs may require yet more, download and install them too. repeat until yum works.