xorg.conf我正在尝试为我当前的配置生成一个文件。我正在使用X -config xorg.conf，但它不生成文件。
这是输出：
# X -config xorg.conf.new
X.Org X Server 1.17.2
Release Date: 2015-06-16
X Protocol Version 11, Revision 0
Build Operating System: 2.6.32-573.18.1.el6.x86_64
Current Operating System: Linux mapcrunch.localdomain 3.10.0-514.26.2.el7.x86_64 #1 SMP Tue Jul 4 15:04:05 UTC 2017 x86_64
Kernel command line: BOOT_IMAGE=/vmlinuz-3.10.0-514.26.2.el7.x86_64 root=/dev/mapper/cl-root ro crashkernel=auto rd.lvm.lv=cl/root rd.lvm.lv=cl/swap rhgb quiet LANG=en_US.UTF-8
Build Date: 06 November 2016 12:43:39AM
Build ID: xorg-x11-server 1.17.2-22.el7
Current version of pixman: 0.34.0
Before reporting problems, check http://wiki.x.org
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