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documentation:server-install-os [2018/11/19 14:29] mpospisek [CentOS 7 Minimal Install] |
documentation:server-install-os [2018/11/26 12:22] mpospisek [selinux] |
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====== Operating system install ====== | ====== Operating system install ====== | ||
- | ===== CentOS 7 Minimal Install | + | ====== Operating System Installation ====== |
+ | |||
+ | ==== CentOS 7 Minimal Install ==== | ||
Please use CentOS 7 Minimal Install DVD image. See e.g. ftp:// | Please use CentOS 7 Minimal Install DVD image. See e.g. ftp:// | ||
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Sector size (logical/ | Sector size (logical/ | ||
I/O size (minimum/ | I/O size (minimum/ | ||
- | |||
Disk / | Disk / | ||
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I/O size (minimum/ | I/O size (minimum/ | ||
</ | </ | ||
- | |||
- | |||
- | Base environment | ||
- | SSH keys | + | **yum settings and OS update** |
- | <codedoc code: | + | |
- | ssh-keygen -t rsa | + | |
- | </ | + | |
- | + | ||
- | yum settings and OS update | + | |
<codedoc code: | <codedoc code: | ||
vi / | vi / | ||
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</ | </ | ||
- | Useful utilities | + | ==== Base environment ==== |
+ | |||
+ | **SSH keys** | ||
+ | <codedoc code: | ||
+ | ssh-keygen -t rsa | ||
+ | </ | ||
+ | |||
+ | **Useful utilities** | ||
<codedoc code: | <codedoc code: | ||
~~codedoc: | ~~codedoc: | ||
</ | </ | ||
- | Time synchronization | + | **System time** |
<codedoc code: | <codedoc code: | ||
yum install ntp | yum install ntp | ||
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</ | </ | ||
- | VMware tools, if needed | + | ==== VMware tools ==== |
+ | ... if needed | ||
<codedoc code: | <codedoc code: | ||
yum install open-vm-tools | yum install open-vm-tools | ||
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</ | </ | ||
- | Replace firewalld with iptables | + | ==== Replace firewalld with iptables |
<codedoc code: | <codedoc code: | ||
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</ | </ | ||
- | selinux | + | ==== selinux |
<codedoc code: | <codedoc code: | ||
# TBD | # TBD | ||
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</ | </ | ||
- | Restart | + | ==== Restart |
+ | |||
<codedoc code: | <codedoc code: | ||
init 6 | init 6 | ||
</ | </ | ||