Security mode for Linux

Source: Internet
Author: User

Today, I tried to start the boot, set in rc.local, but I wrote the Java-jar Transport.jar is a hold processing, unable to exit, causing the boot time to stay on the waiting page.

Processing mechanism:

1. On the Linux boot page, click "E" to go to the Grub edit page;

2. You will see a lot of lines, one line, one look is to load the core module, there will be "vmlinuz ..." word, and then at the end of this line typed: single (or S, uppercase, on behalf of one user);

3. After that, the security Mode page is entered, and the security mode in Linux is single-user mode, after which the contents of the rc.local can be modified.

Security mode for Linux

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