• 错误现象
• 解决步骤

一、错误现象

# yum -y install libXfont
Loaded plugins: fastestmirror, refresh-packagekit, security
Loading mirror speeds from cached hostfile
Setting up Install Process
Resolving Dependencies
--> Running transaction check
---> Package libXfont.x86_64 0:1.4.1-2.el6_1 will be updated
---> Package libXfont.x86_64 0:1.4.5-2.el6 will be an update
--> Finished Dependency Resolution

Dependencies Resolved

=================================================================================================================================================================================
 Package                                    Arch                                     Version                                        Repository                              Size
=================================================================================================================================================================================
Updating:
 libXfont                                   x86_64                                   1.4.5-2.el6                                    base                                   136 k

Transaction Summary
=================================================================================================================================================================================
Upgrade       1 Package(s)

Total download size: 136 k
Downloading Packages:
libXfont-1.4.5-2.el6.x86_64.rpm                                                                                                                           | 136 kB     00:00
Running rpm_check_debug
Running Transaction Test
Transaction Test Succeeded
Running Transaction
Warning: RPMDB altered outside of yum.
** Found 9 pre-existing rpmdb problem(s), 'yum check' output follows:
libxcb-1.7-1.el6.i686 is a duplicate with libxcb-1.5-1.el6.x86_64
openssl-1.0.0-20.el6_2.5.i686 has missing requires of libcom_err.so.2
openssl-1.0.0-20.el6_2.5.i686 has missing requires of libgssapi_krb5.so.2
openssl-1.0.0-20.el6_2.5.i686 has missing requires of libk5crypto.so.3
openssl-1.0.0-20.el6_2.5.i686 has missing requires of libk5crypto.so.3(k5crypto_
openssl-1.0.0-20.el6_2.5.i686 has missing requires of libkrb5.so.3
openssl-1.0.0-20.el6_2.5.i686 has missing requires of libkrb5.so.3(krb5_3_MIT)
pam-1.1.1-10.el6_2.1.i686 has missing requires of libselinux.so.1
zlib-1.2.3-29.el6.i686 is a duplicate with zlib-1.2.3-27.el6.x86_64
  Updating   : libXfont-1.4.5-2.el6.x86_64
  Cleanup    : libXfont-1.4.1-2.el6_1.x86_64
  Verifying  : libXfont-1.4.5-2.el6.x86_64
  Verifying  : libXfont-1.4.1-2.el6_1.x86_64

Updated:
  libXfont.x86_64 0:1.4.5-2.el6

Complete!

?使用yum安装软件包时提示Warning: RPMDB altered outside of yum.

?

?

二、解决步骤

# rm -rf /var/lib/yum/history/*.sqlite

?

再次运行yum安装即可.

?