[ec2-user@ip-10-150-57-178 x86_64]$ sudo yum update
Loaded plugins: amazon-id, rhui-lb, security
Setting up Update Process
Resolving Dependencies
--> Running transaction check
---> Package libevent.x86_64 0:1.4.13-4.el6 will be updated
--> Processing Dependency: libevent-1.4.so.2()(64bit) for package: 1:nfs-utils-1.2.3-39.el6.x86_64
---> Package libevent.x86_64 0:2.0.19-1.rhel6 will be an update
---> Package libevent-devel.x86_64 0:1.4.13-4.el6 will be updated
--> Processing Dependency: libevent-devel = 1.4.13-4.el6 for package: libevent-headers-1.4.13-4.el6.noarch
--> Processing Dependency: libevent-devel = 1.4.13-4.el6 for package: libevent-doc-1.4.13-4.el6.noarch
---> Package libevent-devel.x86_64 0:2.0.19-1.rhel6 will be an update
--> Running transaction check
---> Package libevent.x86_64 0:1.4.13-4.el6 will be updated
--> Processing Dependency: libevent-1.4.so.2()(64bit) for package: 1:nfs-utils-1.2.3-39.el6.x86_64
--> Processing Dependency: libevent = 1.4.13-4.el6 for package: libevent-devel-1.4.13-4.el6.i686
---> Package libevent-devel.i686 0:1.4.13-4.el6 will be installed
---> Package libevent-devel.x86_64 0:1.4.13-4.el6 will be updated
--> Running transaction check
---> Package libevent.i686 0:1.4.13-4.el6 will be installed
--> Processing Dependency: librt.so.1(GLIBC_2.2) for package: libevent-1.4.13-4.el6.i686
--> Processing Dependency: librt.so.1 for package: libevent-1.4.13-4.el6.i686
--> Processing Dependency: libresolv.so.2 for package: libevent-1.4.13-4.el6.i686
--> Processing Dependency: libnsl.so.1 for package: libevent-1.4.13-4.el6.i686
--> Processing Dependency: libc.so.6(GLIBC_2.4) for package: libevent-1.4.13-4.el6.i686
--> Processing Dependency: libc.so.6(GLIBC_2.3.4) for package: libevent-1.4.13-4.el6.i686
--> Processing Dependency: libc.so.6(GLIBC_2.3.2) for package: libevent-1.4.13-4.el6.i686
--> Processing Dependency: libc.so.6(GLIBC_2.3) for package: libevent-1.4.13-4.el6.i686
--> Processing Dependency: libc.so.6(GLIBC_2.1.3) for package: libevent-1.4.13-4.el6.i686
--> Processing Dependency: libc.so.6(GLIBC_2.1) for package: libevent-1.4.13-4.el6.i686
--> Processing Dependency: libc.so.6(GLIBC_2.0) for package: libevent-1.4.13-4.el6.i686
--> Processing Dependency: libc.so.6 for package: libevent-1.4.13-4.el6.i686
---> Package libevent.x86_64 0:1.4.13-4.el6 will be updated
--> Processing Dependency: libevent-1.4.so.2()(64bit) for package: 1:nfs-utils-1.2.3-39.el6.x86_64
---> Package libevent.x86_64 0:1.4.13-4.el6 will be updated
--> Processing Dependency: libevent-1.4.so.2()(64bit) for package: 1:nfs-utils-1.2.3-39.el6.x86_64
--> Running transaction check
---> Package glibc.i686 0:2.12-1.132.el6_5.2 will be installed
--> Processing Dependency: libfreebl3.so(NSSRAWHASH_3.12.3) for package: glibc-2.12-1.132.el6_5.2.i686
--> Processing Dependency: libfreebl3.so for package: glibc-2.12-1.132.el6_5.2.i686
---> Package libevent.x86_64 0:1.4.13-4.el6 will be updated
--> Processing Dependency: libevent-1.4.so.2()(64bit) for package: 1:nfs-utils-1.2.3-39.el6.x86_64
---> Package libevent.x86_64 0:1.4.13-4.el6 will be updated
--> Processing Dependency: libevent-1.4.so.2()(64bit) for package: 1:nfs-utils-1.2.3-39.el6.x86_64
--> Running transaction check
---> Package libevent.x86_64 0:1.4.13-4.el6 will be updated
--> Processing Dependency: libevent-1.4.so.2()(64bit) for package: 1:nfs-utils-1.2.3-39.el6.x86_64
---> Package libevent.x86_64 0:1.4.13-4.el6 will be updated
--> Processing Dependency: libevent-1.4.so.2()(64bit) for package: 1:nfs-utils-1.2.3-39.el6.x86_64
---> Package nss-softokn-freebl.i686 0:3.14.3-10.el6_5 will be installed
--> Finished Dependency Resolution
Error: Package: 1:nfs-utils-1.2.3-39.el6.x86_64 (installed)
           Requires: libevent-1.4.so.2()(64bit)
           Removing: libevent-1.4.13-4.el6.x86_64 (installed)
               libevent-1.4.so.2()(64bit)
           Updated By: libevent-2.0.19-1.rhel6.x86_64 (pgdg94)
               Not found
           Available: libevent-1.4.13-1.el6.x86_64 (rhui-REGION-rhel-server-releases)
               libevent-1.4.so.2()(64bit)
 You could try using --skip-broken to work around the problem
 You could try running: rpm -Va --nofiles --nodigest