Die folgende Spalte des Centos-Basis-Tutorials stellt Ihnen die Lösung für das Problem vor, dass Centos7 Yum Fastestmirror nicht verwendet werden kann. Ich hoffe, dass es Freunden in Not hilfreich sein wird!
Centos7 Yum Fastestmirror kann nicht verwendet werden
[root@localhost ~]# yum install lrzsz Loaded plugins: fastestmirror Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=7&arch=x86_64&repo=os&infra=stock error was 14: curl#6 - "Could not resolve host: mirrorlist.centos.org; Unknown error"
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Schritt eins:
[root@localhost ~]# vi /etc/yum/pluginconf.d/fastestmirror.conf [main] enabled=1//把1改为0 verbose=0 always_print_best_host = true socket_timeout=3 # Relative paths are relative to the cachedir (and so works for users as well # as root). hostfilepath=timedhosts.txt maxhostfileage=10 maxthreads=15 #exclude=.gov, facebook #include_only=.nl,.de,.uk,.ie
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Schritt 2:
[root@localhost ~]# vi /etc/yum.conf [main] cachedir=/var/cache/yum/$basearch/$releasever keepcache=0 debuglevel=2 logfile=/var/log/yum.log exactarch=1 obsoletes=1 gpgcheck=1 plugins=1//将plugins的值修改为0 installonly_limit=5 bugtracker_url=http://bugs.centos.org/set_project.php?project_id=23&ref=http://bugs.centos.org/bug_report_page.php?category=yum distroverpkg=centos-release # This is the default, if you make this bigger yum won't see if the metadata # is newer on the remote and so you'll "gain" the bandwidth of not having to # download the new metadata and "pay" for it by yum not having correct # information. # It is esp. important, to have correct metadata, for distributions like # Fedora which don't keep old packages around. If you don't like this checking # interupting your command line usage, it's much better to have something # manually check the metadata once an hour (yum-updatesd will do this). # metadata_expire=90m # PUT YOUR REPOS HERE OR IN separate files named file.repo # in /etc/yum.repos.d
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Weiter ausführen, der folgende Fehler tritt auf
[root@localhost ~]# yum install lrzsz Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=7&arch=x86_64&repo=os&infra=stock error was 14: curl#6 - "Could not resolve host: mirrorlist.centos.org; Unknown error" One of the configured repositories failed (Unknown), and yum doesn't have enough cached data to continue. At this point the only safe thing yum can do is fail. There are a few ways to work "fix" this:
