MySQL-Installation auf Red Hat Linux mit SSH-Putty

Question

Ich habe die folgenden Befehle aus diesem link versucht, MySQL auf dem Red Hat Linux auf Remote-Server mit Putty zu installieren.

sudo yum localinstall mysql57-community-release-el6-11.noarch.rpm 

Dieser Befehl wurde erfolgreich ausgeführt.

läuft dann diesen Befehl - sudo yum install mysql-community-server , diesen Fehler zu werfen -

Loaded plugins: langpacks, product-id, subscription-manager 
This system is not registered to Red Hat Subscription Management. You can use subscription-manager to register. 
itc                                    | 4.1 kB 00:00:00 
http://repo.mysql.com/yum/mysql-connectors-community/el/6/x86_64/repodata/repomd.xml: [Errno 14] curl#6 - "Could not resolve host: repo.mysql.com; Unknown error" 
Trying other mirror. 


One of the configured repositories failed (MySQL Connectors Community), 
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: 

    1. Contact the upstream for the repository and get them to fix the problem. 

    2. Reconfigure the baseurl/etc. for the repository, to point to a working 
     upstream. This is most often useful if you are using a newer 
     distribution release than is supported by the repository (and the 
     packages for the previous distribution release still work). 

    3. Disable the repository, so yum won't use it by default. Yum will then 
     just ignore the repository until you permanently enable it again or use 
     --enablerepo for temporary usage: 

      yum-config-manager --disable mysql-connectors-community 

    4. Configure the failing repository to be skipped, if it is unavailable. 
     Note that yum will try to contact the repo. when it runs most commands, 
     so will have to try and fail each time (and thus. yum will be be much 
     slower). If it is a very temporary problem though, this is often a nice 
     compromise: 

      yum-config-manager --save --setopt=mysql-connectors-community.skip_if_unavailable=true 

failure: repodata/repomd.xml from mysql-connectors-community: [Errno 256] No more mirrors to try. 
http://repo.mysql.com/yum/mysql-connectors-community/el/6/x86_64/repodata/repomd.xml: [Errno 14] curl#6 - "Could not resolve host: repo.mysql.com; Unknown error" 

Auch wenn ich this-

wget https://repo.mysql.com/mysql-community-release-el7-5.noarch.rpm 

immer diese Fehlermeldung führen -

https://repo.mysql.com/mysql-community-release-el7-5.noarch.rpm 
Resolving repo.mysql.com... failed: Name or service not known. 
wget: unable to resolve host address “repo.mysql.com” 

Kann jemand bitte helfen Sie mir, dieses Problem zu lösen? Vielen Dank.

Answer 1

Sie müssen eine Relase-Serie auswählen und mysql-community-server installieren. Beschreibung HERE