CentOS 8 的各种笔记
首先
各种备注
记录
# cat /etc/redhat-release
CentOS Linux release 8.0.1905 (Core)
# cat /etc/os-release
NAME="CentOS Linux"
VERSION="8 (Core)"
ID="centos"
ID_LIKE="rhel fedora"
VERSION_ID="8"
PLATFORM_ID="platform:el8"
PRETTY_NAME="CentOS Linux 8 (Core)"
ANSI_COLOR="0;31"
CPE_NAME="cpe:/o:centos:centos:8"
HOME_URL="https://www.centos.org/"
BUG_REPORT_URL="https://bugs.centos.org/"
CENTOS_MANTISBT_PROJECT="CentOS-8"
CENTOS_MANTISBT_PROJECT_VERSION="8"
REDHAT_SUPPORT_PRODUCT="centos"
REDHAT_SUPPORT_PRODUCT_VERSION="8"
# cat /etc/yum.conf
[main]
gpgcheck=1
installonly_limit=3
clean_requirements_on_remove=True
best=True
# ll /etc/yum.repos.d/
total 44
-rw-r--r--. 1 root root 731 Aug 14 02:42 CentOS-AppStream.repo
-rw-r--r--. 1 root root 712 Aug 14 02:42 CentOS-Base.repo
-rw-r--r--. 1 root root 798 Aug 14 02:42 CentOS-centosplus.repo
-rw-r--r--. 1 root root 1320 Aug 14 02:42 CentOS-CR.repo
-rw-r--r--. 1 root root 668 Aug 14 02:42 CentOS-Debuginfo.repo
-rw-r--r--. 1 root root 756 Aug 14 02:42 CentOS-Extras.repo
-rw-r--r--. 1 root root 338 Aug 14 02:42 CentOS-fasttrack.repo
-rw-r--r--. 1 root root 928 Aug 14 02:42 CentOS-Media.repo
-rw-r--r--. 1 root root 736 Aug 14 02:42 CentOS-PowerTools.repo
-rw-r--r--. 1 root root 1382 Aug 14 02:42 CentOS-Sources.repo
-rw-r--r--. 1 root root 74 Aug 14 02:42 CentOS-Vault.repo
# cat /etc/yum.repos.d/*
# CentOS-AppStream.repo
#
# The mirror system uses the connecting IP address of the client and the
# update status of each mirror to pick mirrors that are updated to and
# geographically close to the client. You should use this for CentOS updates
# unless you are manually picking other mirrors.
#
# If the mirrorlist= does not work for you, as a fall back you can try the
# remarked out baseurl= line instead.
#
#
[AppStream]
name=CentOS-$releasever - AppStream
mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=AppStream&infra=$infra
#baseurl=http://mirror.centos.org/$contentdir/$releasever/AppStream/$basearch/os/
gpgcheck=1
enabled=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-centosofficial
# CentOS-Base.repo
#
# The mirror system uses the connecting IP address of the client and the
# update status of each mirror to pick mirrors that are updated to and
# geographically close to the client. You should use this for CentOS updates
# unless you are manually picking other mirrors.
#
# If the mirrorlist= does not work for you, as a fall back you can try the
# remarked out baseurl= line instead.
#
#
[BaseOS]
name=CentOS-$releasever - Base
mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=BaseOS&infra=$infra
#baseurl=http://mirror.centos.org/$contentdir/$releasever/BaseOS/$basearch/os/
gpgcheck=1
enabled=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-centosofficial
# CentOS-centosplus.repo
#
# The mirror system uses the connecting IP address of the client and the
# update status of each mirror to pick mirrors that are updated to and
# geographically close to the client. You should use this for CentOS updates
# unless you are manually picking other mirrors.
#
# If the mirrorlist= does not work for you, as a fall back you can try the
# remarked out baseurl= line instead.
#
#
#additional packages that extend functionality of existing packages
[centosplus]
name=CentOS-$releasever - Plus
mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=centosplus&infra=$infra
#baseurl=http://mirror.centos.org/$contentdir/$releasever/centosplus/$basearch/os/
gpgcheck=1
enabled=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-centosofficial
# CentOS-CR.repo
#
# The Continuous Release ( CR ) repository contains rpms that are due in the next
# release for a specific CentOS Version ( eg. next release in CentOS-8 ); these rpms
# are far less tested, with no integration checking or update path testing having
# taken place. They are still built from the upstream sources, but might not map
# to an exact upstream distro release.
#
# These packages are made available soon after they are built, for people willing
# to test their environments, provide feedback on content for the next release, and
# for people looking for early-access to next release content.
#
# The CR repo is shipped in a disabled state by default; its important that users
# understand the implications of turning this on.
#
# NOTE: We do not use a mirrorlist for the CR repos, to ensure content is available
# to everyone as soon as possible, and not need to wait for the external
# mirror network to seed first. However, many local mirrors will carry CR repos
# and if desired you can use one of these local mirrors by editing the baseurl
# line in the repo config below.
#
[cr]
name=CentOS-$releasever - cr
baseurl=http://mirror.centos.org/$contentdir/$releasever/cr/$basearch/os/
gpgcheck=1
enabled=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-centosofficial
# CentOS-Debug.repo
#
# The mirror system uses the connecting IP address of the client and the
# update status of each mirror to pick mirrors that are updated to and
# geographically close to the client. You should use this for CentOS updates
# unless you are manually picking other mirrors.
#
# All debug packages from all the various CentOS-8 releases
# are merged into a single repo, split by BaseArch
#
# Note: packages in the debuginfo repo are currently not signed
#
[base-debuginfo]
name=CentOS-$releasever - Debuginfo
baseurl=http://debuginfo.centos.org/$releasever/$basearch/
gpgcheck=1
enabled=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-centosofficial
# CentOS-Extras.repo
#
# The mirror system uses the connecting IP address of the client and the
# update status of each mirror to pick mirrors that are updated to and
# geographically close to the client. You should use this for CentOS updates
# unless you are manually picking other mirrors.
#
# If the mirrorlist= does not work for you, as a fall back you can try the
# remarked out baseurl= line instead.
#
#
#additional packages that may be useful
[extras]
name=CentOS-$releasever - Extras
mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=extras&infra=$infra
#baseurl=http://mirror.centos.org/$contentdir/$releasever/extras/$basearch/os/
gpgcheck=1
enabled=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-centosofficial
#CentOS-fasttrack.repo
[fasttrack]
name=CentOS-$releasever - fasttrack
mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=fasttrack&infra=$infra
#baseurl=http://mirror.centos.org/$contentdir/$releasever/fasttrack/$basearch/os/
gpgcheck=1
enabled=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-centosofficial
# CentOS-Media.repo
#
# This repo can be used with mounted DVD media, verify the mount point for
# CentOS-8. You can use this repo and yum to install items directly off the
# DVD ISO that we release.
#
# To use this repo, put in your DVD and use it with the other repos too:
# yum --enablerepo=c8-media [command]
#
# or for ONLY the media repo, do this:
#
# yum --disablerepo=\* --enablerepo=c8-media [command]
[c8-media-BaseOS]
name=CentOS-BaseOS-$releasever - Media
baseurl=file:///media/CentOS/BaseOS
file:///media/cdrom/BaseOS
file:///media/cdrecorder/BaseOS
gpgcheck=1
enabled=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-centosofficial
[c8-media-AppStream]
name=CentOS-AppStream-$releasever - Media
baseurl=file:///media/CentOS/AppStream
file:///media/cdrom/AppStream
file:///media/cdrecorder/AppStream
gpgcheck=1
enabled=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-centosofficial
# CentOS-PowerTools.repo
#
# The mirror system uses the connecting IP address of the client and the
# update status of each mirror to pick mirrors that are updated to and
# geographically close to the client. You should use this for CentOS updates
# unless you are manually picking other mirrors.
#
# If the mirrorlist= does not work for you, as a fall back you can try the
# remarked out baseurl= line instead.
#
#
[PowerTools]
name=CentOS-$releasever - PowerTools
mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=PowerTools&infra=$infra
#baseurl=http://mirror.centos.org/$contentdir/$releasever/PowerTools/$basearch/os/
gpgcheck=1
enabled=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-centosofficial
# CentOS-Sources.repo
#
# The mirror system uses the connecting IP address of the client and the
# update status of each mirror to pick mirrors that are updated to and
# geographically close to the client. You should use this for CentOS updates
# unless you are manually picking other mirrors.
#
# If the mirrorlist= does not work for you, as a fall back you can try the
# remarked out baseurl= line instead.
#
#
[BaseOS-source]
name=CentOS-$releasever - BaseOS Sources
baseurl=http://vault.centos.org/$contentdir/$releasever/BaseOS/Source/
gpgcheck=1
enabled=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-centosofficial
#AppStream
[AppStream-source]
name=CentOS-$releasever - AppStream Sources
baseurl=http://vault.centos.org/$contentdir/$releasever/AppStream/Source/
gpgcheck=1
enabled=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-centosofficial
#additional packages that may be useful
[extras-source]
name=CentOS-$releasever - Extras Sources
baseurl=http://vault.centos.org/$contentdir/$releasever/extras/Source/
gpgcheck=1
enabled=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-centosofficial
#additional packages that extend functionality of existing packages
[centosplus-source]
name=CentOS-$releasever - Plus Sources
baseurl=http://vault.centos.org/$contentdir/$releasever/centosplus/Source/
gpgcheck=1
enabled=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-centosofficial
# CentOS Vault contains rpms from older releases in the CentOS-8
# tree.
# yum module list
CentOS-8 - AppStream 255 kB/s | 5.6 MB 00:22
CentOS-8 - Base 966 kB/s | 5.3 MB 00:05
CentOS-8 - Extras 487 B/s | 2.1 kB 00:04
CentOS-8 - AppStream
Name Stream Profiles Summary
389-ds 1.4 389 Directory Server (base)
ant 1.10 [d] common [d] Java build tool
container-tools 1.0 common [d] Common tools and dependencies for container runtimes
container-tools rhel8 [d] common [d] Common tools and dependencies for container runtimes
freeradius 3.0 [d] server [d] High-performance and highly configurable free RADIUS
server
gimp 2.8 [d] common [d], devel gimp module
go-toolset rhel8 [d] common [d] Go
httpd 2.4 [d] common [d], devel, minima Apache HTTP Server
l
idm DL1 common [d], adtrust, clie The Red Hat Enterprise Linux Identity Management sys
nt, dns, server tem module
idm client [d] common [d] RHEL IdM long term support client module
inkscape 0.92.3 [d] common [d] Vector-based drawing program using SVG
javapackages-runtime 201801 [d] common [d] Basic runtime utilities to support Java applications
libselinux-python 2.8 common Python 2 bindings for libselinux
llvm-toolset rhel8 [d] common [d] LLVM
mailman 2.1 [d] common [d] Electronic mail discussion and e-newsletter lists ma
naging software
mariadb 10.3 [d] client, server [d], galer MariaDB Module
a
maven 3.5 [d] common [d] Java project management and project comprehension to
ol
mercurial 4.8 [d] common [d] Mercurial -- a distributed SCM
mod_auth_openidc 2.3 Apache module suporting OpenID Connect authenticatio
n
mysql 8.0 [d] client, server [d] MySQL Module
nginx 1.14 [d] common [d] nginx webserver
nodejs 10 [d] common [d], development, Javascript runtime
minimal, s2i
parfait 0.5 common Parfait Module
perl 5.24 common [d], minimal Practical Extraction and Report Language
perl 5.26 [d] common [d], minimal Practical Extraction and Report Language
perl-App-cpanminus 1.7044 [d] common [d] Get, unpack, build and install CPAN modules
perl-DBD-MySQL 4.046 [d] common [d] A MySQL interface for Perl
perl-DBD-Pg 3.7 [d] common [d] A PostgreSQL interface for Perl
perl-DBD-SQLite 1.58 [d] common [d] SQLite DBI driver
perl-DBI 1.641 [d] common [d] A database access API for Perl
perl-FCGI 0.78 [d] common [d] FastCGI Perl bindings
perl-YAML 1.24 [d] common [d] Perl parser for YAML
php 7.2 [d] common [d], devel, minima PHP scripting language
l
pki-core 10.6 PKI Core
pki-deps 10.6 PKI Dependencies
postgresql 10 [d] client, server [d] PostgreSQL server and client module
postgresql 9.6 client, server [d] PostgreSQL server and client module
python27 2.7 [d] common [d] Python programming language, version 2.7
python36 3.6 [d] common [d], build Python programming language, version 3.6
redis 5 [d] common [d] Redis persistent key-value database
rhn-tools 1.0 [d] common [d] Red Hat Satellite 5 tools for RHEL
ruby 2.5 [d] common [d] An interpreter of object-oriented scripting language
rust-toolset rhel8 [d] common [d] Rust
satellite-5-client 1.0 [d][e] common [d], gui Red Hat Satellite 5 client packages
scala 2.10 [d] common [d] A hybrid functional/object-oriented language for the
JVM
squid 4 [d] common [d] Squid - Optimising Web Delivery
subversion 1.10 [d] common [d], server Apache Subversion
swig 3.0 [d] common [d], complete Connects C/C++/Objective C to some high-level progra
mming languages
varnish 6 [d] common [d] Varnish HTTP cache
virt rhel [d] common [d] Virtualization module
Hint: [d]efault, [e]nabled, [x]disabled, [i]nstalled
