CentOS 7.3 (1611) x86_64 Release Notes

Source Code Description:

All CentOS 7 component sources are https://git.centos.org/ , all srpm are generated automatically when compiling the binary package, and the srpm package is stored in the vault.centos.com corresponding directory. Compared with binary RPMs, the source code RPMs consumes much less bandwidth, so we did not put the source package in the main mirror network. If users want to mirror these content, they can use the Reposync functionality provided in the Yum-utils package, and all srpm packages and corresponding binary source packages use the same key signature.

Upgrade Instructions:

This release replaces everything that was released prior to CentOS 7, and it is highly recommended that all users upgrade to the latest version.

Some Known issues:

1. In the 7.3 version, SELinux has made significant changes that may disrupt some of the existing features.

2, Initramfs file is significantly larger than 7.2, if the/BOOTF partition size less than 400MB, it is recommended to uninstall some kernel to ensure sufficient space, if the new installation system, the recommended boot partition set to 1GB.

3. CentOS 7.3 Installs at least 1024MB of memory, if Livegnome or Livekde installed, then at least 1344MB memory.

4, installation if the screen resolution in 800x600 or below, a portion of the picture will appear cropped.

5, Ifconfig/netstat and other tools have been discarded for a long time, the 7.3 version, the core group will no longer install the Net-tools package by default, if you really want to use these commands, users need to install their own Net-tools package.

Reference: https://lwn.net/Articles/708893/

This article is from the "Members Doukua" blog, make sure to keep this source http://dangzhiqiang.blog.51cto.com/7961271/1884209

CentOS 7.3 (1611) x86_64 Release Notes