yum 安装出现报错收集@H_301_1@
问题：@H_301_1@
[me@linux ~]$ sudo yum install etckeeper@H_301_1@
[sudo] password for me:@H_301_1@
Loaded plugins: refresh-packagekit,security@H_301_1@
Setting up Install Process@H_301_1@
Resolving Dependencies@H_301_1@
--> Running transaction check@H_301_1@
---> Package etckeeper.noarch 0:1.4-1.el6 will be installed@H_301_1@
--> Finished Dependency Resolution@H_301_1@
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Dependencies Resolved@H_301_1@
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=====================================================================================================@H_301_1@
Package Arch Version Repository Size@H_301_1@
=====================================================================================================@H_301_1@
Installing:@H_301_1@
etckeeper noarch 1.4-1.el6 epel 38 k@H_301_1@
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Transaction Summary@H_301_1@
=====================================================================================================@H_301_1@
Install 1 Package(s)@H_301_1@
@H_301_1@
Total size: 38 k@H_301_1@
Installed size: 61 k@H_301_1@
Is this ok [y/N]: y@H_301_1@
Downloading Packages:@H_301_1@
warning: rpmts_HdrFromFdno: Header V3 RSA/SHA256 Signature,key ID 0608b895: NOKEY@H_301_1@
Retrieving key from file:///etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-6@H_301_1@
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GPG key retrieval Failed: [Errno 14] Could not open/read file:///etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-6@H_301_1@
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您必须首先安装epel-release包才能安装GPG-Keys：@H_301_1@
rpm -Uvh http://download.fedoraproject.org/pub/epel/6/i386/epel-release-6-8.noarch.rpm@H_301_1@
