有没有办法知道 yum 会做什么“但不要这么做”对于给定的 yum 命令?
答案1
除非您已指定assumeyes
(-y
),否则它应该已经执行此操作了。
请参阅以下示例:
# yum remove python-devel
Loaded plugins: fastestmirror, presto
Setting up Remove Process
Resolving Dependencies
--> Running transaction check
---> Package python-devel.x86_64 0:2.6.5-3.el6_0.2 set to be erased
--> Finished Dependency Resolution
Dependencies Resolved
=================================================================================================================================================================================
Package Arch Version Repository Size
=================================================================================================================================================================================
Removing:
python-devel x86_64 2.6.5-3.el6_0.2 @updates 443 k
Transaction Summary
=================================================================================================================================================================================
Remove 1 Package(s)
Reinstall 0 Package(s)
Downgrade 0 Package(s)
Is this ok [y/N]: