One design defect of Fedora 10

In order to upgrade my fedora 8 to fedora 10, I used it all over the weekend. Initially, I felt that fedora 10 is better than the ora 8 interface, however, there are always some small bugs that are difficult to use.

 

Bug No. 1

Fedora 10 cannot modify the subnet mask when setting the network. After modifying the subnet mask, the subnet mask will be changed to the IP address of the gateway, the current solution seems to be to manually modify the netmanager configuration file and then upgrade the system, as if the system has been updated with patches. Because I have my own vro, I configure the vro to be automatically obtained so that I can access the Internet.

 

Bug No. 2

The root account cannot be used. In fact, this is not a bug, but fedora 10 is disabled for the user. You only need to set "auth required pam_succeed_if.so user" in "/etc/PAM. d/TPD! = Root quiet. Comment out this line and change it to "# auth required pam_succeed_if.so user! = Root quiet ".

 

Bug No. 3

The system cannot log on because of modifying environment variables. After I install JDK, I configure the environment variables according to the general configuration, added "Export Path = $ java_home/bin :. ", this configuration method is available in fedora 8. However, after I restart, I cannot log on to the system, but only the other account is displayed. The input window will not appear after I select it. After restarting the system for many times, I had to re-configure the system. I thought this problem occurred the last time I configured the environment variable. So the problem can be solved. After I re-installed the JDK, when "/etc/profile" is configured, an "Export path... ", so I changed to" Export Path = $ path: $ java_home/bin :. ", and then restart to log on to the system.

 

This is a problem I found when I first used fedora. I hope that it can help Linux beginners like me, so that they can communicate well and do not write well. Please advise me, I must learn it with an open mind.