getting below error:
[root@pbx httpd]# yum install php-pear & pear install DB
[1] 79097
Loaded plugins: fastestmirror, refresh-packagekit, security
Setting up Install Process
Determining fastest mirrors
WARNING: "pear/DB" is deprecated in favor of "pear/MDB2"
epel/metalink | 7.4 kB 00:00
Failed to download pear/PEAR, latest release is version 1.10.0, but it requires PHP version "5.4.0", use "channel://pear.php.net/PEAR-1.10.0" to install
pear/DB requires package "pear/PEAR" (version >= 1.10.0), installed version is 1.9.4
No valid packages found
install failed