我用yum list |grep bind 报错了，不知道怎么解决
Error: Multilib version problems found. This often means that the root
cause is something else and multilib version checking is just
pointing out that there is a problem. Eg.:
1. You have an upgrade for bind-libs which is missing some
dependency that another package requires. Yum is trying to
solve this by installing an older version of bind-libs of the
different architecture. If you exclude the bad architecture
yum will tell you what the root cause is (which package
requires what). You can try redoing the upgrade with
--exclude bind-libs.otherarch ... this should give you an error
message showing the root cause of the problem.
2. You have multiple architectures of bind-libs installed, but
yum can only see an upgrade for one of those arcitectures.
If you don't want/need both architectures anymore then you
can remove the one with the missing update and everything
will work.
3. You have duplicate versions of bind-libs installed already.
You can use "yum check" to get yum show these errors.
...you can also use --setopt=protected_multilib=false to remove
this checking, however this is almost never the correct thing to
do as something else is very likely to go wrong (often causing
much more problems).
Protected multilib versions: 32:bind-libs-9.8.2-0.37.rc1.el6.i686 != 32:bind-libs-9.8.2-0.37.rc1.el6_7.7.x86_64
Error: Protected multilib versions: krb5-libs-1.10.3-42.el6.i686 != krb5-libs-1.10.3-42z1.el6_7.x86_64
Error: Multilib version problems found. This often means that the root
cause is something else and multilib version checking is just
pointing out that there is a problem. Eg.:
1. You have an upgrade for bind-libs which is missing some
dependency that another package requires. Yum is trying to
solve this by installing an older version of bind-libs of the
different architecture. If you exclude the bad architecture
yum will tell you what the root cause is (which package
requires what). You can try redoing the upgrade with
--exclude bind-libs.otherarch ... this should give you an error
message showing the root cause of the problem.
2. You have multiple architectures of bind-libs installed, but
yum can only see an upgrade for one of those arcitectures.
If you don't want/need both architectures anymore then you
can remove the one with the missing update and everything
will work.
3. You have duplicate versions of bind-libs installed already.
You can use "yum check" to get yum show these errors.
...you can also use --setopt=protected_multilib=false to remove
this checking, however this is almost never the correct thing to
do as something else is very likely to go wrong (often causing
much more problems).
Protected multilib versions: 32:bind-libs-9.8.2-0.37.rc1.el6.i686 != 32:bind-libs-9.8.2-0.37.rc1.el6_7.7.x86_64
Error: Protected multilib versions: krb5-libs-1.10.3-42.el6.i686 != krb5-libs-1.10.3-42z1.el6_7.x86_64
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Installed Packages
ConsoleKit.x86_64 0.4.1-3.el6 @anaconda-CentOS-201410241409.x86_64/6.6
ConsoleKit-libs.x86_64 0.4.1-3.el6 @anaconda-CentOS-201410241409.x86_64/6.6
GConf2.x86_64 2.28.0-6.el6 @anaconda-CentOS-201410241409.x86_64/6.6
GConf2-devel.x86_64 2.28.0-6.el6 @anaconda-CentOS-201410241409.x86_64/6.6
MAKEDEV.x86_64 3.24-6.el6 @anaconda-CentOS-201410241409.x86_64/6.6
ORBit2.x86_64 2.14.17-5.el6 @anaconda-CentOS-201410241409.x86_64/6.6
ORBit2-devel.x86_64 2.14.17-5.el6 @anaconda-CentOS-201410241409.x86_64/6.6
abrt.x86_64 2.0.8-34.el6.centos @base
abrt-addon-ccpp.x86_64 2.0.8-34.el6.centos @base
abrt-addon-kerneloops.x86_64 2.0.8-34.el6.centos @base
abrt-addon-python.x86_64 2.0.8-34.el6.centos @base
abrt-cli.x86_64 2.0.8-34.el6.centos @base
abrt-libs.x86_64 2.0.8-34.el6.centos @base
abrt-python.x86_64 2.0.8-34.el6.centos @base
abrt-tui.x86_64 2.0.8-34.el6.centos @base
acl.x86_64 2.2.49-6.el6 @anaconda-CentOS-201410241409.x86_64/6.6
acpid.x86_64 1.0.10-2.1.el6 @anaconda-CentOS-201410241409.x86_64/6.6
aic94xx-firmware.noarch 30-2.el6 @anaconda-CentOS-201410241409.x86_64/6.6
alsa-lib.x86_64 1.0.22-3.el6 @anaconda-CentOS-201410241409.x86_64/6.6
alsa-lib-devel.x86_64 1.0.22-3.el6 @anaconda-CentOS-201410241409.x86_64/6.6
alsa-utils.x86_64 1.0.22-9.el6_6 @base
apr.x86_64 1.3.9-5.el6_2 @anaconda-CentOS-201410241409.x86_64/6.6
apr-util.x86_64 1.3.9-3.el6_0.1 @anaconda-CentOS-201410241409.x
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Installed Packages
ConsoleKit.x86_64 0.4.1-3.el6 @anaconda-CentOS-201410241409.x86_64/6.6
ConsoleKit-libs.x86_64 0.4.1-3.el6 @anaconda-CentOS-201410241409.x86_64/6.6
GConf2.x86_64 2.28.0-6.el6 @anaconda-CentOS-201410241409.x86_64/6.6
GConf2-devel.x86_64 2.28.0-6.el6 @anaconda-CentOS-201410241409.x86_64/6.6
MAKEDEV.x86_64 3.24-6.el6 @anaconda-CentOS-201410241409.x86_64/6.6
ORBit2.x86_64 2.14.17-5.el6 @anaconda-CentOS-201410241409.x86_64/6.6
ORBit2-devel.x86_64 2.14.17-5.el6 @anaconda-CentOS-201410241409.x86_64/6.6
abrt.x86_64 2.0.8-34.el6.centos @base
abrt-addon-ccpp.x86_64 2.0.8-34.el6.centos @base
abrt-addon-kerneloops.x86_64 2.0.8-34.el6.centos @base
abrt-addon-python.x86_64 2.0.8-34.el6.centos @base
abrt-cli.x86_64 2.0.8-34.el6.centos @base
abrt-libs.x86_64 2.0.8-34.el6.centos @base
abrt-python.x86_64 2.0.8-34.el6.centos @base
abrt-tui.x86_64 2.0.8-34.el6.centos @base
acl.x86_64 2.2.49-6.el6 @anaconda-CentOS-201410241409.x86_64/6.6
acpid.x86_64 1.0.10-2.1.el6 @anaconda-CentOS-201410241409.x86_64/6.6
aic94xx-firmware.noarch 30-2.el6 @anaconda-CentOS-201410241409.x86_64/6.6
alsa-lib.x86_64 1.0.22-3.el6 @anaconda-CentOS-201410241409.x86_64/6.6
alsa-lib-devel.x86_64 1.0.22-3.el6 @anaconda-CentOS-201410241409.x86_64/6.6
alsa-utils.x86_64 1.0.22-9.el6_6 @base
apr.x86_64 1.3.9-5.el6_2 @anaconda-CentOS-201410241409.x86_64/6.6
apr-util.x86_64 1.3.9-3.el6_0.1 @anaconda-CentOS-201410241409.x
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CentOS系统更换软件安装源
第一步：备份你的原镜像文件，以免出错后可以恢复。
mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.backup
第二步：下载新的CentOS-Base.repo 到/etc/yum.repos.d/
CentOS 5
wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-5.repo
CentOS 6
wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-6.repo
第三步：运行yum makecache生成缓存
yum clean all
yum makecache
第一步：备份你的原镜像文件，以免出错后可以恢复。
mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.backup
第二步：下载新的CentOS-Base.repo 到/etc/yum.repos.d/
CentOS 5
wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-5.repo
CentOS 6
wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-6.repo
第三步：运行yum makecache生成缓存
yum clean all
yum makecache
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